Fix percentile bug - #4539

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qianheng-aws merged 3 commits into
opensearch-project:mainfrom
xinyual:fixPercentileBug
Oct 14, 2025
Merged

Fix percentile bug#4539
qianheng-aws merged 3 commits into
opensearch-project:mainfrom
xinyual:fixPercentileBug

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@xinyual

@xinyualxinyual commented Oct 14, 2025

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Description

Fix the mirror bug in percentile UDAF.

Related Issues

Resolves #[Issue number to be closed when this PR is merged]
#4460

Check List

  • New functionality includes testing.
  • New functionality has been documented.
  • New functionality has javadoc added.
  • New functionality has a user manual doc added.
  • New PPL command checklist all confirmed.
  • API changes companion pull request created.
  • Commits are signed per the DCO using --signoff or -s.
  • Public documentation issue/PR created.

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
For more information on following Developer Certificate of Origin and signing off your commits, please check here.

Signed-off-by: xinyual <xinyual@amazon.com>
Signed-off-by: xinyual <xinyual@amazon.com>
JSONObject response =
executeQuery(
String.format(
"source=%s | stats percentile(balance, 50), min(balance)", TEST_INDEX_BANK));

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Does this case cover the scenario where the argument of percentile is a decimal as that in the original issue does?

source=opensearch_dashboards_sample_data_logs | eval RamMB=CEIL(machine.ram/1000000.0) | stats bucket_nullable=false MIN(RamMB) as Min_RAM_MB, percentile(RamMB, 80) as P80_RAM_MB

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Thanks for your notification. Already change the IT.

Signed-off-by: xinyual <xinyual@amazon.com>

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LGTM

@qianheng-aws
qianheng-aws merged commit 8de0386 into opensearch-project:mainOct 14, 2025
32 of 33 checks passed
opensearch-trigger-botBot pushed a commit that referenced this pull request Oct 14, 2025
* fix percentile bug
Signed-off-by: xinyual <xinyual@amazon.com>
* add IT
Signed-off-by: xinyual <xinyual@amazon.com>
* optimize it
Signed-off-by: xinyual <xinyual@amazon.com>
---------
Signed-off-by: xinyual <xinyual@amazon.com>
(cherry picked from commit 8de0386)
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
LantaoJin added a commit that referenced this pull request Oct 15, 2025
* fix percentile bug
* add IT
* optimize it
---------
(cherry picked from commit 8de0386)
Signed-off-by: xinyual <xinyual@amazon.com>
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Signed-off-by: Lantao Jin <ltjin@amazon.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Lantao Jin <ltjin@amazon.com>
ykmr1224 added a commit to ykmr1224/sql that referenced this pull request Oct 15, 2025
commit cba8d02
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Wed Oct 15 13:08:05 2025 -0700
Add MAP_APPEND internal function to Calcite PPL (opensearch-project#4515)
* Add MAP_APPEND internal function to Calcite PPL
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Minor fix
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Address comment
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Rebase and fix IT issue
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---------
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 3388dc7
Author: Lantao Jin <ltjin@amazon.com>
Date: Thu Oct 16 01:45:29 2025 +0800
Use `_doc` + `_shard_doc` as sort tiebreaker to get better performance (opensearch-project#4569)
* Use _shard_doc as sort tiebreaker
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* _doc as a part of tie-breaker have better performance
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 5630119
Author: qianheng <qianheng@amazon.com>
Date: Wed Oct 15 16:40:41 2025 +0800
Fix sort push down into agg after project already pushed (opensearch-project#4546)
* Fix sort push down into agg
Signed-off-by: Heng Qian <qianheng@amazon.com>
* Change some json files to yaml format
Signed-off-by: Heng Qian <qianheng@amazon.com>
---------
Signed-off-by: Heng Qian <qianheng@amazon.com>
commit 1e62fba
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Tue Oct 14 17:20:38 2025 -0700
Fix JsonExtractAllFunctionIT failure (opensearch-project#4556)
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 02ee33e
Author: Kai Huang <105710027+ahkcs@users.noreply.github.com>
Date: Tue Oct 14 14:28:53 2025 -0700
Add more examples to the `where` command doc (opensearch-project#4457)
Co-authored-by: Manasvini B S <manasvis@amazon.com>
commit 0b7e86c
Author: Jialiang Liang <jiallian@amazon.com>
Date: Tue Oct 14 10:46:01 2025 -0700
[Enhancement] Error handling for illegal character usage in java regex named capture group (opensearch-project#4434)
Co-authored-by: Simeon Widdis <sawiddis@amazon.com>
commit 9c97cfb
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Tue Oct 14 08:36:43 2025 -0700
Add JSON_EXTRACT_ALL internal function for Calcite PPL (opensearch-project#4489)
* Add JSON_EXTRACT_ALL internal function for Calcite PPL
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Address comments
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Minor fix
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---------
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 89dbc31
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 18:24:52 2025 +0800
Check server status before starting Prometheus (opensearch-project#4537)
* Check server status before starting Prometheus
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Change to func call
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix doc
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit fe62472
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 18:10:27 2025 +0800
Update request builder after pushdown sort into agg buckets (opensearch-project#4541)
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 42a415f
Author: qianheng <qianheng@amazon.com>
Date: Tue Oct 14 17:42:45 2025 +0800
Including metadata fields type when doing agg/filter script push down (opensearch-project#4522)
* Including metadata fields type when doing agg/filter script push down
Signed-off-by: Heng Qian <qianheng@amazon.com>
* Fix IT
Signed-off-by: Heng Qian <qianheng@amazon.com>
---------
Signed-off-by: Heng Qian <qianheng@amazon.com>
commit 8de0386
Author: Xinyuan Lu <xinyual@amazon.com>
Date: Tue Oct 14 16:41:08 2025 +0800
Fix percentile bug (opensearch-project#4539)
* fix percentile bug
Signed-off-by: xinyual <xinyual@amazon.com>
* add IT
Signed-off-by: xinyual <xinyual@amazon.com>
* optimize it
Signed-off-by: xinyual <xinyual@amazon.com>
---------
Signed-off-by: xinyual <xinyual@amazon.com>
commit de2fdc8
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 12:29:03 2025 +0800
[FollowUp] Set 0 and negative value of subsearch.maxout as unlimited (opensearch-project#4534)
* [FollowUp] Set 0 and negative value of subsearch.maxout as unlimited
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix doctest
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix conflicts
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 977b7ab
Author: Simeon Widdis <sawiddis@gmail.com>
Date: Mon Oct 13 20:23:10 2025 -0700
Update stalled action (opensearch-project#4485)
commit fddbb70
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 10:23:12 2025 +0800
Add configurable sytem limitations for `subsearch` and `join` command (opensearch-project#4501)
* Add configurable sytem limitations for subsearch and join command
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* typo
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* remove rollback in doc
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* address comments
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix typo
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
sandeshkr419 added a commit to sandeshkr419/sql that referenced this pull request Dec 3, 2025
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Simeon Widdis <sawiddis@amazon.com>
Co-authored-by: Manasvini B S <manasvis@amazon.com>
Co-authored-by: opensearch-ci-bot <opensearch-infra@amazon.com>
Co-authored-by: Louis Chu <clingzhi@amazon.com>
Co-authored-by: Chen Dai <daichen@amazon.com>
Co-authored-by: Mebsina <cnoramut@gmail.com>
Co-authored-by: Yuanchun Shen <yuanchu@amazon.com>
Co-authored-by: opensearch-trigger-bot[bot] <98922864+opensearch-trigger-bot[bot]@users.noreply.github.com>
Co-authored-by: Kai Huang <105710027+ahkcs@users.noreply.github.com>
Co-authored-by: Peng Huo <penghuo@gmail.com>
Co-authored-by: Alexey Temnikov <alexey.temnikov@improving.com>
Co-authored-by: Riley Jerger <214163063+RileyJergerAmazon@users.noreply.github.com>
Co-authored-by: Tomoyuki MORITA <moritato@amazon.com>
Co-authored-by: Lantao Jin <ltjin@amazon.com>
Co-authored-by: Songkan Tang <songkant@amazon.com>
Co-authored-by: qianheng <qianheng@amazon.com>
Co-authored-by: Simeon Widdis <sawiddis@gmail.com>
Co-authored-by: Xinyuan Lu <xinyual@amazon.com>
Co-authored-by: Jialiang Liang <jiallian@amazon.com>
Co-authored-by: Peter Zhu <zhujiaxi@amazon.com>
Co-authored-by: Vinay Krishna Pudyodu <vinkrish.neo@gmail.com>
Co-authored-by: expani <anijainc@amazon.com>
Co-authored-by: expani1729 <110471048+expani@users.noreply.github.com>
Co-authored-by: Vamsi Manohar <reddyvam@amazon.com>
Co-authored-by: ritvibhatt <53196324+ritvibhatt@users.noreply.github.com>
Co-authored-by: Xinyu Hao <75524174+ishaoxy@users.noreply.github.com>
Co-authored-by: Marc Handalian <marc.handalian@gmail.com>
Co-authored-by: Marc Handalian <handalm@amazon.com>
Fix join type ambiguous issue when specify the join type with sql-like join criteria (opensearch-project#4474)
Fix issue 4441 (opensearch-project#4449)
Fix missing keywordsCanBeId (opensearch-project#4491)
Fix the bug of explicit makeNullLiteral for UDT fields (opensearch-project#4475)
Fix mapping after aggregation push down (opensearch-project#4500)
Fix percentile bug (opensearch-project#4539)
Fix JsonExtractAllFunctionIT failure (opensearch-project#4556)
Fix sort push down into agg after project already pushed (opensearch-project#4546)
Fix push down failure for min/max on derived field (opensearch-project#4572)
Fix compile issue in main (opensearch-project#4608)
Fix filter parsing failure on date fields with non-default format (opensearch-project#4616)
Fix bin nested fields issue (opensearch-project#4606)
Fix: Support Alias Fields in MIN, MAX, FIRST, LAST, and TAKE Aggregations (opensearch-project#4621)
fix rename issue (opensearch-project#4670)
Fixes for `Multisearch` and `Append` command (opensearch-project#4512)
Fix asc/desc keyword behavior for sort command (opensearch-project#4651)
Fix] Fix unexpected shift of extraction for `rex` with nested capture groups in named groups (opensearch-project#4641)
Fix CVE-2025-48924 (opensearch-project#4665)
Fix sub-fields accessing of generated structs (opensearch-project#4683)
Fix] Incorrect Field Index Mapping in AVG to SUM/COUNT Conversion (opensearch-project#15)
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@xinyual@yuancu@qianheng-aws@LantaoJin
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Fix percentile bug - #4539

Merged
qianheng-aws merged 3 commits into
opensearch-project:mainfrom
xinyual:fixPercentileBug
Oct 14, 2025
Merged

Fix percentile bug#4539
qianheng-aws merged 3 commits into
opensearch-project:mainfrom
xinyual:fixPercentileBug

Conversation

@xinyual

@xinyualxinyual commented Oct 14, 2025

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Description

Fix the mirror bug in percentile UDAF.

Related Issues

Resolves #[Issue number to be closed when this PR is merged]
#4460

Check List

  • New functionality includes testing.
  • New functionality has been documented.
  • New functionality has javadoc added.
  • New functionality has a user manual doc added.
  • New PPL command checklist all confirmed.
  • API changes companion pull request created.
  • Commits are signed per the DCO using --signoff or -s.
  • Public documentation issue/PR created.

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
For more information on following Developer Certificate of Origin and signing off your commits, please check here.

Signed-off-by: xinyual <xinyual@amazon.com>
Signed-off-by: xinyual <xinyual@amazon.com>
JSONObject response =
executeQuery(
String.format(
"source=%s | stats percentile(balance, 50), min(balance)", TEST_INDEX_BANK));

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Does this case cover the scenario where the argument of percentile is a decimal as that in the original issue does?

source=opensearch_dashboards_sample_data_logs | eval RamMB=CEIL(machine.ram/1000000.0) | stats bucket_nullable=false MIN(RamMB) as Min_RAM_MB, percentile(RamMB, 80) as P80_RAM_MB

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Thanks for your notification. Already change the IT.

Signed-off-by: xinyual <xinyual@amazon.com>

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LGTM

@qianheng-aws
qianheng-aws merged commit 8de0386 into opensearch-project:mainOct 14, 2025
32 of 33 checks passed
opensearch-trigger-botBot pushed a commit that referenced this pull request Oct 14, 2025
* fix percentile bug
Signed-off-by: xinyual <xinyual@amazon.com>
* add IT
Signed-off-by: xinyual <xinyual@amazon.com>
* optimize it
Signed-off-by: xinyual <xinyual@amazon.com>
---------
Signed-off-by: xinyual <xinyual@amazon.com>
(cherry picked from commit 8de0386)
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
LantaoJin added a commit that referenced this pull request Oct 15, 2025
* fix percentile bug
* add IT
* optimize it
---------
(cherry picked from commit 8de0386)
Signed-off-by: xinyual <xinyual@amazon.com>
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Signed-off-by: Lantao Jin <ltjin@amazon.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Lantao Jin <ltjin@amazon.com>
ykmr1224 added a commit to ykmr1224/sql that referenced this pull request Oct 15, 2025
commit cba8d02
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Wed Oct 15 13:08:05 2025 -0700
Add MAP_APPEND internal function to Calcite PPL (opensearch-project#4515)
* Add MAP_APPEND internal function to Calcite PPL
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Minor fix
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Address comment
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Rebase and fix IT issue
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---------
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 3388dc7
Author: Lantao Jin <ltjin@amazon.com>
Date: Thu Oct 16 01:45:29 2025 +0800
Use `_doc` + `_shard_doc` as sort tiebreaker to get better performance (opensearch-project#4569)
* Use _shard_doc as sort tiebreaker
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* _doc as a part of tie-breaker have better performance
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 5630119
Author: qianheng <qianheng@amazon.com>
Date: Wed Oct 15 16:40:41 2025 +0800
Fix sort push down into agg after project already pushed (opensearch-project#4546)
* Fix sort push down into agg
Signed-off-by: Heng Qian <qianheng@amazon.com>
* Change some json files to yaml format
Signed-off-by: Heng Qian <qianheng@amazon.com>
---------
Signed-off-by: Heng Qian <qianheng@amazon.com>
commit 1e62fba
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Tue Oct 14 17:20:38 2025 -0700
Fix JsonExtractAllFunctionIT failure (opensearch-project#4556)
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 02ee33e
Author: Kai Huang <105710027+ahkcs@users.noreply.github.com>
Date: Tue Oct 14 14:28:53 2025 -0700
Add more examples to the `where` command doc (opensearch-project#4457)
Co-authored-by: Manasvini B S <manasvis@amazon.com>
commit 0b7e86c
Author: Jialiang Liang <jiallian@amazon.com>
Date: Tue Oct 14 10:46:01 2025 -0700
[Enhancement] Error handling for illegal character usage in java regex named capture group (opensearch-project#4434)
Co-authored-by: Simeon Widdis <sawiddis@amazon.com>
commit 9c97cfb
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Tue Oct 14 08:36:43 2025 -0700
Add JSON_EXTRACT_ALL internal function for Calcite PPL (opensearch-project#4489)
* Add JSON_EXTRACT_ALL internal function for Calcite PPL
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Address comments
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Minor fix
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---------
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 89dbc31
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 18:24:52 2025 +0800
Check server status before starting Prometheus (opensearch-project#4537)
* Check server status before starting Prometheus
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Change to func call
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix doc
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit fe62472
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 18:10:27 2025 +0800
Update request builder after pushdown sort into agg buckets (opensearch-project#4541)
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 42a415f
Author: qianheng <qianheng@amazon.com>
Date: Tue Oct 14 17:42:45 2025 +0800
Including metadata fields type when doing agg/filter script push down (opensearch-project#4522)
* Including metadata fields type when doing agg/filter script push down
Signed-off-by: Heng Qian <qianheng@amazon.com>
* Fix IT
Signed-off-by: Heng Qian <qianheng@amazon.com>
---------
Signed-off-by: Heng Qian <qianheng@amazon.com>
commit 8de0386
Author: Xinyuan Lu <xinyual@amazon.com>
Date: Tue Oct 14 16:41:08 2025 +0800
Fix percentile bug (opensearch-project#4539)
* fix percentile bug
Signed-off-by: xinyual <xinyual@amazon.com>
* add IT
Signed-off-by: xinyual <xinyual@amazon.com>
* optimize it
Signed-off-by: xinyual <xinyual@amazon.com>
---------
Signed-off-by: xinyual <xinyual@amazon.com>
commit de2fdc8
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 12:29:03 2025 +0800
[FollowUp] Set 0 and negative value of subsearch.maxout as unlimited (opensearch-project#4534)
* [FollowUp] Set 0 and negative value of subsearch.maxout as unlimited
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix doctest
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix conflicts
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 977b7ab
Author: Simeon Widdis <sawiddis@gmail.com>
Date: Mon Oct 13 20:23:10 2025 -0700
Update stalled action (opensearch-project#4485)
commit fddbb70
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 10:23:12 2025 +0800
Add configurable sytem limitations for `subsearch` and `join` command (opensearch-project#4501)
* Add configurable sytem limitations for subsearch and join command
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* typo
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* remove rollback in doc
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* address comments
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix typo
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
sandeshkr419 added a commit to sandeshkr419/sql that referenced this pull request Dec 3, 2025
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Simeon Widdis <sawiddis@amazon.com>
Co-authored-by: Manasvini B S <manasvis@amazon.com>
Co-authored-by: opensearch-ci-bot <opensearch-infra@amazon.com>
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Co-authored-by: Yuanchun Shen <yuanchu@amazon.com>
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Co-authored-by: Tomoyuki MORITA <moritato@amazon.com>
Co-authored-by: Lantao Jin <ltjin@amazon.com>
Co-authored-by: Songkan Tang <songkant@amazon.com>
Co-authored-by: qianheng <qianheng@amazon.com>
Co-authored-by: Simeon Widdis <sawiddis@gmail.com>
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Co-authored-by: expani <anijainc@amazon.com>
Co-authored-by: expani1729 <110471048+expani@users.noreply.github.com>
Co-authored-by: Vamsi Manohar <reddyvam@amazon.com>
Co-authored-by: ritvibhatt <53196324+ritvibhatt@users.noreply.github.com>
Co-authored-by: Xinyu Hao <75524174+ishaoxy@users.noreply.github.com>
Co-authored-by: Marc Handalian <marc.handalian@gmail.com>
Co-authored-by: Marc Handalian <handalm@amazon.com>
Fix join type ambiguous issue when specify the join type with sql-like join criteria (opensearch-project#4474)
Fix issue 4441 (opensearch-project#4449)
Fix missing keywordsCanBeId (opensearch-project#4491)
Fix the bug of explicit makeNullLiteral for UDT fields (opensearch-project#4475)
Fix mapping after aggregation push down (opensearch-project#4500)
Fix percentile bug (opensearch-project#4539)
Fix JsonExtractAllFunctionIT failure (opensearch-project#4556)
Fix sort push down into agg after project already pushed (opensearch-project#4546)
Fix push down failure for min/max on derived field (opensearch-project#4572)
Fix compile issue in main (opensearch-project#4608)
Fix filter parsing failure on date fields with non-default format (opensearch-project#4616)
Fix bin nested fields issue (opensearch-project#4606)
Fix: Support Alias Fields in MIN, MAX, FIRST, LAST, and TAKE Aggregations (opensearch-project#4621)
fix rename issue (opensearch-project#4670)
Fixes for `Multisearch` and `Append` command (opensearch-project#4512)
Fix asc/desc keyword behavior for sort command (opensearch-project#4651)
Fix] Fix unexpected shift of extraction for `rex` with nested capture groups in named groups (opensearch-project#4641)
Fix CVE-2025-48924 (opensearch-project#4665)
Fix sub-fields accessing of generated structs (opensearch-project#4683)
Fix] Incorrect Field Index Mapping in AVG to SUM/COUNT Conversion (opensearch-project#15)
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix"); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
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Fix percentile bug - #4539

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qianheng-aws merged 3 commits into
opensearch-project:mainfrom
xinyual:fixPercentileBug
Oct 14, 2025
Merged

Fix percentile bug#4539
qianheng-aws merged 3 commits into
opensearch-project:mainfrom
xinyual:fixPercentileBug

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@xinyual

@xinyualxinyual commented Oct 14, 2025

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Description

Fix the mirror bug in percentile UDAF.

Related Issues

Resolves #[Issue number to be closed when this PR is merged]
#4460

Check List

  • New functionality includes testing.
  • New functionality has been documented.
  • New functionality has javadoc added.
  • New functionality has a user manual doc added.
  • New PPL command checklist all confirmed.
  • API changes companion pull request created.
  • Commits are signed per the DCO using --signoff or -s.
  • Public documentation issue/PR created.

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
For more information on following Developer Certificate of Origin and signing off your commits, please check here.

Signed-off-by: xinyual <xinyual@amazon.com>
Signed-off-by: xinyual <xinyual@amazon.com>
JSONObject response =
executeQuery(
String.format(
"source=%s | stats percentile(balance, 50), min(balance)", TEST_INDEX_BANK));

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Does this case cover the scenario where the argument of percentile is a decimal as that in the original issue does?

source=opensearch_dashboards_sample_data_logs | eval RamMB=CEIL(machine.ram/1000000.0) | stats bucket_nullable=false MIN(RamMB) as Min_RAM_MB, percentile(RamMB, 80) as P80_RAM_MB

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Thanks for your notification. Already change the IT.

Signed-off-by: xinyual <xinyual@amazon.com>

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LGTM

@qianheng-aws
qianheng-aws merged commit 8de0386 into opensearch-project:mainOct 14, 2025
32 of 33 checks passed
opensearch-trigger-botBot pushed a commit that referenced this pull request Oct 14, 2025
* fix percentile bug
Signed-off-by: xinyual <xinyual@amazon.com>
* add IT
Signed-off-by: xinyual <xinyual@amazon.com>
* optimize it
Signed-off-by: xinyual <xinyual@amazon.com>
---------
Signed-off-by: xinyual <xinyual@amazon.com>
(cherry picked from commit 8de0386)
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
LantaoJin added a commit that referenced this pull request Oct 15, 2025
* fix percentile bug
* add IT
* optimize it
---------
(cherry picked from commit 8de0386)
Signed-off-by: xinyual <xinyual@amazon.com>
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Signed-off-by: Lantao Jin <ltjin@amazon.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Lantao Jin <ltjin@amazon.com>
ykmr1224 added a commit to ykmr1224/sql that referenced this pull request Oct 15, 2025
commit cba8d02
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Wed Oct 15 13:08:05 2025 -0700
Add MAP_APPEND internal function to Calcite PPL (opensearch-project#4515)
* Add MAP_APPEND internal function to Calcite PPL
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Minor fix
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Address comment
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Rebase and fix IT issue
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---------
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 3388dc7
Author: Lantao Jin <ltjin@amazon.com>
Date: Thu Oct 16 01:45:29 2025 +0800
Use `_doc` + `_shard_doc` as sort tiebreaker to get better performance (opensearch-project#4569)
* Use _shard_doc as sort tiebreaker
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* _doc as a part of tie-breaker have better performance
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 5630119
Author: qianheng <qianheng@amazon.com>
Date: Wed Oct 15 16:40:41 2025 +0800
Fix sort push down into agg after project already pushed (opensearch-project#4546)
* Fix sort push down into agg
Signed-off-by: Heng Qian <qianheng@amazon.com>
* Change some json files to yaml format
Signed-off-by: Heng Qian <qianheng@amazon.com>
---------
Signed-off-by: Heng Qian <qianheng@amazon.com>
commit 1e62fba
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Tue Oct 14 17:20:38 2025 -0700
Fix JsonExtractAllFunctionIT failure (opensearch-project#4556)
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 02ee33e
Author: Kai Huang <105710027+ahkcs@users.noreply.github.com>
Date: Tue Oct 14 14:28:53 2025 -0700
Add more examples to the `where` command doc (opensearch-project#4457)
Co-authored-by: Manasvini B S <manasvis@amazon.com>
commit 0b7e86c
Author: Jialiang Liang <jiallian@amazon.com>
Date: Tue Oct 14 10:46:01 2025 -0700
[Enhancement] Error handling for illegal character usage in java regex named capture group (opensearch-project#4434)
Co-authored-by: Simeon Widdis <sawiddis@amazon.com>
commit 9c97cfb
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Tue Oct 14 08:36:43 2025 -0700
Add JSON_EXTRACT_ALL internal function for Calcite PPL (opensearch-project#4489)
* Add JSON_EXTRACT_ALL internal function for Calcite PPL
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Address comments
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Minor fix
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---------
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 89dbc31
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 18:24:52 2025 +0800
Check server status before starting Prometheus (opensearch-project#4537)
* Check server status before starting Prometheus
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Change to func call
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix doc
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit fe62472
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 18:10:27 2025 +0800
Update request builder after pushdown sort into agg buckets (opensearch-project#4541)
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 42a415f
Author: qianheng <qianheng@amazon.com>
Date: Tue Oct 14 17:42:45 2025 +0800
Including metadata fields type when doing agg/filter script push down (opensearch-project#4522)
* Including metadata fields type when doing agg/filter script push down
Signed-off-by: Heng Qian <qianheng@amazon.com>
* Fix IT
Signed-off-by: Heng Qian <qianheng@amazon.com>
---------
Signed-off-by: Heng Qian <qianheng@amazon.com>
commit 8de0386
Author: Xinyuan Lu <xinyual@amazon.com>
Date: Tue Oct 14 16:41:08 2025 +0800
Fix percentile bug (opensearch-project#4539)
* fix percentile bug
Signed-off-by: xinyual <xinyual@amazon.com>
* add IT
Signed-off-by: xinyual <xinyual@amazon.com>
* optimize it
Signed-off-by: xinyual <xinyual@amazon.com>
---------
Signed-off-by: xinyual <xinyual@amazon.com>
commit de2fdc8
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 12:29:03 2025 +0800
[FollowUp] Set 0 and negative value of subsearch.maxout as unlimited (opensearch-project#4534)
* [FollowUp] Set 0 and negative value of subsearch.maxout as unlimited
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix doctest
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix conflicts
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 977b7ab
Author: Simeon Widdis <sawiddis@gmail.com>
Date: Mon Oct 13 20:23:10 2025 -0700
Update stalled action (opensearch-project#4485)
commit fddbb70
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 10:23:12 2025 +0800
Add configurable sytem limitations for `subsearch` and `join` command (opensearch-project#4501)
* Add configurable sytem limitations for subsearch and join command
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* typo
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* remove rollback in doc
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* address comments
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix typo
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
sandeshkr419 added a commit to sandeshkr419/sql that referenced this pull request Dec 3, 2025
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Simeon Widdis <sawiddis@amazon.com>
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Co-authored-by: opensearch-ci-bot <opensearch-infra@amazon.com>
Co-authored-by: Louis Chu <clingzhi@amazon.com>
Co-authored-by: Chen Dai <daichen@amazon.com>
Co-authored-by: Mebsina <cnoramut@gmail.com>
Co-authored-by: Yuanchun Shen <yuanchu@amazon.com>
Co-authored-by: opensearch-trigger-bot[bot] <98922864+opensearch-trigger-bot[bot]@users.noreply.github.com>
Co-authored-by: Kai Huang <105710027+ahkcs@users.noreply.github.com>
Co-authored-by: Peng Huo <penghuo@gmail.com>
Co-authored-by: Alexey Temnikov <alexey.temnikov@improving.com>
Co-authored-by: Riley Jerger <214163063+RileyJergerAmazon@users.noreply.github.com>
Co-authored-by: Tomoyuki MORITA <moritato@amazon.com>
Co-authored-by: Lantao Jin <ltjin@amazon.com>
Co-authored-by: Songkan Tang <songkant@amazon.com>
Co-authored-by: qianheng <qianheng@amazon.com>
Co-authored-by: Simeon Widdis <sawiddis@gmail.com>
Co-authored-by: Xinyuan Lu <xinyual@amazon.com>
Co-authored-by: Jialiang Liang <jiallian@amazon.com>
Co-authored-by: Peter Zhu <zhujiaxi@amazon.com>
Co-authored-by: Vinay Krishna Pudyodu <vinkrish.neo@gmail.com>
Co-authored-by: expani <anijainc@amazon.com>
Co-authored-by: expani1729 <110471048+expani@users.noreply.github.com>
Co-authored-by: Vamsi Manohar <reddyvam@amazon.com>
Co-authored-by: ritvibhatt <53196324+ritvibhatt@users.noreply.github.com>
Co-authored-by: Xinyu Hao <75524174+ishaoxy@users.noreply.github.com>
Co-authored-by: Marc Handalian <marc.handalian@gmail.com>
Co-authored-by: Marc Handalian <handalm@amazon.com>
Fix join type ambiguous issue when specify the join type with sql-like join criteria (opensearch-project#4474)
Fix issue 4441 (opensearch-project#4449)
Fix missing keywordsCanBeId (opensearch-project#4491)
Fix the bug of explicit makeNullLiteral for UDT fields (opensearch-project#4475)
Fix mapping after aggregation push down (opensearch-project#4500)
Fix percentile bug (opensearch-project#4539)
Fix JsonExtractAllFunctionIT failure (opensearch-project#4556)
Fix sort push down into agg after project already pushed (opensearch-project#4546)
Fix push down failure for min/max on derived field (opensearch-project#4572)
Fix compile issue in main (opensearch-project#4608)
Fix filter parsing failure on date fields with non-default format (opensearch-project#4616)
Fix bin nested fields issue (opensearch-project#4606)
Fix: Support Alias Fields in MIN, MAX, FIRST, LAST, and TAKE Aggregations (opensearch-project#4621)
fix rename issue (opensearch-project#4670)
Fixes for `Multisearch` and `Append` command (opensearch-project#4512)
Fix asc/desc keyword behavior for sort command (opensearch-project#4651)
Fix] Fix unexpected shift of extraction for `rex` with nested capture groups in named groups (opensearch-project#4641)
Fix CVE-2025-48924 (opensearch-project#4665)
Fix sub-fields accessing of generated structs (opensearch-project#4683)
Fix] Incorrect Field Index Mapping in AVG to SUM/COUNT Conversion (opensearch-project#15)
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@xinyual@yuancu@qianheng-aws@LantaoJin
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms"); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Fix percentile bug - #4539

Merged
qianheng-aws merged 3 commits into
opensearch-project:mainfrom
xinyual:fixPercentileBug
Oct 14, 2025
Merged

Fix percentile bug#4539
qianheng-aws merged 3 commits into
opensearch-project:mainfrom
xinyual:fixPercentileBug

Conversation

@xinyual

@xinyualxinyual commented Oct 14, 2025

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Description

Fix the mirror bug in percentile UDAF.

Related Issues

Resolves #[Issue number to be closed when this PR is merged]
#4460

Check List

  • New functionality includes testing.
  • New functionality has been documented.
  • New functionality has javadoc added.
  • New functionality has a user manual doc added.
  • New PPL command checklist all confirmed.
  • API changes companion pull request created.
  • Commits are signed per the DCO using --signoff or -s.
  • Public documentation issue/PR created.

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
For more information on following Developer Certificate of Origin and signing off your commits, please check here.

Signed-off-by: xinyual <xinyual@amazon.com>
Signed-off-by: xinyual <xinyual@amazon.com>
JSONObject response =
executeQuery(
String.format(
"source=%s | stats percentile(balance, 50), min(balance)", TEST_INDEX_BANK));

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Does this case cover the scenario where the argument of percentile is a decimal as that in the original issue does?

source=opensearch_dashboards_sample_data_logs | eval RamMB=CEIL(machine.ram/1000000.0) | stats bucket_nullable=false MIN(RamMB) as Min_RAM_MB, percentile(RamMB, 80) as P80_RAM_MB

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Thanks for your notification. Already change the IT.

Signed-off-by: xinyual <xinyual@amazon.com>

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LGTM

@qianheng-aws
qianheng-aws merged commit 8de0386 into opensearch-project:mainOct 14, 2025
32 of 33 checks passed
opensearch-trigger-botBot pushed a commit that referenced this pull request Oct 14, 2025
* fix percentile bug
Signed-off-by: xinyual <xinyual@amazon.com>
* add IT
Signed-off-by: xinyual <xinyual@amazon.com>
* optimize it
Signed-off-by: xinyual <xinyual@amazon.com>
---------
Signed-off-by: xinyual <xinyual@amazon.com>
(cherry picked from commit 8de0386)
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
LantaoJin added a commit that referenced this pull request Oct 15, 2025
* fix percentile bug
* add IT
* optimize it
---------
(cherry picked from commit 8de0386)
Signed-off-by: xinyual <xinyual@amazon.com>
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Signed-off-by: Lantao Jin <ltjin@amazon.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Lantao Jin <ltjin@amazon.com>
ykmr1224 added a commit to ykmr1224/sql that referenced this pull request Oct 15, 2025
commit cba8d02
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Wed Oct 15 13:08:05 2025 -0700
Add MAP_APPEND internal function to Calcite PPL (opensearch-project#4515)
* Add MAP_APPEND internal function to Calcite PPL
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Minor fix
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Address comment
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Rebase and fix IT issue
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---------
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 3388dc7
Author: Lantao Jin <ltjin@amazon.com>
Date: Thu Oct 16 01:45:29 2025 +0800
Use `_doc` + `_shard_doc` as sort tiebreaker to get better performance (opensearch-project#4569)
* Use _shard_doc as sort tiebreaker
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* _doc as a part of tie-breaker have better performance
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 5630119
Author: qianheng <qianheng@amazon.com>
Date: Wed Oct 15 16:40:41 2025 +0800
Fix sort push down into agg after project already pushed (opensearch-project#4546)
* Fix sort push down into agg
Signed-off-by: Heng Qian <qianheng@amazon.com>
* Change some json files to yaml format
Signed-off-by: Heng Qian <qianheng@amazon.com>
---------
Signed-off-by: Heng Qian <qianheng@amazon.com>
commit 1e62fba
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Tue Oct 14 17:20:38 2025 -0700
Fix JsonExtractAllFunctionIT failure (opensearch-project#4556)
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 02ee33e
Author: Kai Huang <105710027+ahkcs@users.noreply.github.com>
Date: Tue Oct 14 14:28:53 2025 -0700
Add more examples to the `where` command doc (opensearch-project#4457)
Co-authored-by: Manasvini B S <manasvis@amazon.com>
commit 0b7e86c
Author: Jialiang Liang <jiallian@amazon.com>
Date: Tue Oct 14 10:46:01 2025 -0700
[Enhancement] Error handling for illegal character usage in java regex named capture group (opensearch-project#4434)
Co-authored-by: Simeon Widdis <sawiddis@amazon.com>
commit 9c97cfb
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Tue Oct 14 08:36:43 2025 -0700
Add JSON_EXTRACT_ALL internal function for Calcite PPL (opensearch-project#4489)
* Add JSON_EXTRACT_ALL internal function for Calcite PPL
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Address comments
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Minor fix
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---------
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 89dbc31
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 18:24:52 2025 +0800
Check server status before starting Prometheus (opensearch-project#4537)
* Check server status before starting Prometheus
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Change to func call
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix doc
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit fe62472
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 18:10:27 2025 +0800
Update request builder after pushdown sort into agg buckets (opensearch-project#4541)
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 42a415f
Author: qianheng <qianheng@amazon.com>
Date: Tue Oct 14 17:42:45 2025 +0800
Including metadata fields type when doing agg/filter script push down (opensearch-project#4522)
* Including metadata fields type when doing agg/filter script push down
Signed-off-by: Heng Qian <qianheng@amazon.com>
* Fix IT
Signed-off-by: Heng Qian <qianheng@amazon.com>
---------
Signed-off-by: Heng Qian <qianheng@amazon.com>
commit 8de0386
Author: Xinyuan Lu <xinyual@amazon.com>
Date: Tue Oct 14 16:41:08 2025 +0800
Fix percentile bug (opensearch-project#4539)
* fix percentile bug
Signed-off-by: xinyual <xinyual@amazon.com>
* add IT
Signed-off-by: xinyual <xinyual@amazon.com>
* optimize it
Signed-off-by: xinyual <xinyual@amazon.com>
---------
Signed-off-by: xinyual <xinyual@amazon.com>
commit de2fdc8
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 12:29:03 2025 +0800
[FollowUp] Set 0 and negative value of subsearch.maxout as unlimited (opensearch-project#4534)
* [FollowUp] Set 0 and negative value of subsearch.maxout as unlimited
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix doctest
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix conflicts
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 977b7ab
Author: Simeon Widdis <sawiddis@gmail.com>
Date: Mon Oct 13 20:23:10 2025 -0700
Update stalled action (opensearch-project#4485)
commit fddbb70
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 10:23:12 2025 +0800
Add configurable sytem limitations for `subsearch` and `join` command (opensearch-project#4501)
* Add configurable sytem limitations for subsearch and join command
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* typo
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* remove rollback in doc
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* address comments
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix typo
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
sandeshkr419 added a commit to sandeshkr419/sql that referenced this pull request Dec 3, 2025
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Simeon Widdis <sawiddis@amazon.com>
Co-authored-by: Manasvini B S <manasvis@amazon.com>
Co-authored-by: opensearch-ci-bot <opensearch-infra@amazon.com>
Co-authored-by: Louis Chu <clingzhi@amazon.com>
Co-authored-by: Chen Dai <daichen@amazon.com>
Co-authored-by: Mebsina <cnoramut@gmail.com>
Co-authored-by: Yuanchun Shen <yuanchu@amazon.com>
Co-authored-by: opensearch-trigger-bot[bot] <98922864+opensearch-trigger-bot[bot]@users.noreply.github.com>
Co-authored-by: Kai Huang <105710027+ahkcs@users.noreply.github.com>
Co-authored-by: Peng Huo <penghuo@gmail.com>
Co-authored-by: Alexey Temnikov <alexey.temnikov@improving.com>
Co-authored-by: Riley Jerger <214163063+RileyJergerAmazon@users.noreply.github.com>
Co-authored-by: Tomoyuki MORITA <moritato@amazon.com>
Co-authored-by: Lantao Jin <ltjin@amazon.com>
Co-authored-by: Songkan Tang <songkant@amazon.com>
Co-authored-by: qianheng <qianheng@amazon.com>
Co-authored-by: Simeon Widdis <sawiddis@gmail.com>
Co-authored-by: Xinyuan Lu <xinyual@amazon.com>
Co-authored-by: Jialiang Liang <jiallian@amazon.com>
Co-authored-by: Peter Zhu <zhujiaxi@amazon.com>
Co-authored-by: Vinay Krishna Pudyodu <vinkrish.neo@gmail.com>
Co-authored-by: expani <anijainc@amazon.com>
Co-authored-by: expani1729 <110471048+expani@users.noreply.github.com>
Co-authored-by: Vamsi Manohar <reddyvam@amazon.com>
Co-authored-by: ritvibhatt <53196324+ritvibhatt@users.noreply.github.com>
Co-authored-by: Xinyu Hao <75524174+ishaoxy@users.noreply.github.com>
Co-authored-by: Marc Handalian <marc.handalian@gmail.com>
Co-authored-by: Marc Handalian <handalm@amazon.com>
Fix join type ambiguous issue when specify the join type with sql-like join criteria (opensearch-project#4474)
Fix issue 4441 (opensearch-project#4449)
Fix missing keywordsCanBeId (opensearch-project#4491)
Fix the bug of explicit makeNullLiteral for UDT fields (opensearch-project#4475)
Fix mapping after aggregation push down (opensearch-project#4500)
Fix percentile bug (opensearch-project#4539)
Fix JsonExtractAllFunctionIT failure (opensearch-project#4556)
Fix sort push down into agg after project already pushed (opensearch-project#4546)
Fix push down failure for min/max on derived field (opensearch-project#4572)
Fix compile issue in main (opensearch-project#4608)
Fix filter parsing failure on date fields with non-default format (opensearch-project#4616)
Fix bin nested fields issue (opensearch-project#4606)
Fix: Support Alias Fields in MIN, MAX, FIRST, LAST, and TAKE Aggregations (opensearch-project#4621)
fix rename issue (opensearch-project#4670)
Fixes for `Multisearch` and `Append` command (opensearch-project#4512)
Fix asc/desc keyword behavior for sort command (opensearch-project#4651)
Fix] Fix unexpected shift of extraction for `rex` with nested capture groups in named groups (opensearch-project#4641)
Fix CVE-2025-48924 (opensearch-project#4665)
Fix sub-fields accessing of generated structs (opensearch-project#4683)
Fix] Incorrect Field Index Mapping in AVG to SUM/COUNT Conversion (opensearch-project#15)
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@xinyual@yuancu@qianheng-aws@LantaoJin
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links"); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + '
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Fix percentile bug - #4539

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qianheng-aws merged 3 commits into
opensearch-project:mainfrom
xinyual:fixPercentileBug
Oct 14, 2025
Merged

Fix percentile bug#4539
qianheng-aws merged 3 commits into
opensearch-project:mainfrom
xinyual:fixPercentileBug

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@xinyual

@xinyualxinyual commented Oct 14, 2025

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Description

Fix the mirror bug in percentile UDAF.

Related Issues

Resolves #[Issue number to be closed when this PR is merged]
#4460

Check List

  • New functionality includes testing.
  • New functionality has been documented.
  • New functionality has javadoc added.
  • New functionality has a user manual doc added.
  • New PPL command checklist all confirmed.
  • API changes companion pull request created.
  • Commits are signed per the DCO using --signoff or -s.
  • Public documentation issue/PR created.

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
For more information on following Developer Certificate of Origin and signing off your commits, please check here.

Signed-off-by: xinyual <xinyual@amazon.com>
Signed-off-by: xinyual <xinyual@amazon.com>
JSONObject response =
executeQuery(
String.format(
"source=%s | stats percentile(balance, 50), min(balance)", TEST_INDEX_BANK));

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Does this case cover the scenario where the argument of percentile is a decimal as that in the original issue does?

source=opensearch_dashboards_sample_data_logs | eval RamMB=CEIL(machine.ram/1000000.0) | stats bucket_nullable=false MIN(RamMB) as Min_RAM_MB, percentile(RamMB, 80) as P80_RAM_MB

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Thanks for your notification. Already change the IT.

Signed-off-by: xinyual <xinyual@amazon.com>

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LGTM

@qianheng-aws
qianheng-aws merged commit 8de0386 into opensearch-project:mainOct 14, 2025
32 of 33 checks passed
opensearch-trigger-botBot pushed a commit that referenced this pull request Oct 14, 2025
* fix percentile bug
Signed-off-by: xinyual <xinyual@amazon.com>
* add IT
Signed-off-by: xinyual <xinyual@amazon.com>
* optimize it
Signed-off-by: xinyual <xinyual@amazon.com>
---------
Signed-off-by: xinyual <xinyual@amazon.com>
(cherry picked from commit 8de0386)
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
LantaoJin added a commit that referenced this pull request Oct 15, 2025
* fix percentile bug
* add IT
* optimize it
---------
(cherry picked from commit 8de0386)
Signed-off-by: xinyual <xinyual@amazon.com>
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Signed-off-by: Lantao Jin <ltjin@amazon.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Lantao Jin <ltjin@amazon.com>
ykmr1224 added a commit to ykmr1224/sql that referenced this pull request Oct 15, 2025
commit cba8d02
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Wed Oct 15 13:08:05 2025 -0700
Add MAP_APPEND internal function to Calcite PPL (opensearch-project#4515)
* Add MAP_APPEND internal function to Calcite PPL
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Minor fix
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Address comment
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Rebase and fix IT issue
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---------
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 3388dc7
Author: Lantao Jin <ltjin@amazon.com>
Date: Thu Oct 16 01:45:29 2025 +0800
Use `_doc` + `_shard_doc` as sort tiebreaker to get better performance (opensearch-project#4569)
* Use _shard_doc as sort tiebreaker
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* _doc as a part of tie-breaker have better performance
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 5630119
Author: qianheng <qianheng@amazon.com>
Date: Wed Oct 15 16:40:41 2025 +0800
Fix sort push down into agg after project already pushed (opensearch-project#4546)
* Fix sort push down into agg
Signed-off-by: Heng Qian <qianheng@amazon.com>
* Change some json files to yaml format
Signed-off-by: Heng Qian <qianheng@amazon.com>
---------
Signed-off-by: Heng Qian <qianheng@amazon.com>
commit 1e62fba
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Tue Oct 14 17:20:38 2025 -0700
Fix JsonExtractAllFunctionIT failure (opensearch-project#4556)
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 02ee33e
Author: Kai Huang <105710027+ahkcs@users.noreply.github.com>
Date: Tue Oct 14 14:28:53 2025 -0700
Add more examples to the `where` command doc (opensearch-project#4457)
Co-authored-by: Manasvini B S <manasvis@amazon.com>
commit 0b7e86c
Author: Jialiang Liang <jiallian@amazon.com>
Date: Tue Oct 14 10:46:01 2025 -0700
[Enhancement] Error handling for illegal character usage in java regex named capture group (opensearch-project#4434)
Co-authored-by: Simeon Widdis <sawiddis@amazon.com>
commit 9c97cfb
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Tue Oct 14 08:36:43 2025 -0700
Add JSON_EXTRACT_ALL internal function for Calcite PPL (opensearch-project#4489)
* Add JSON_EXTRACT_ALL internal function for Calcite PPL
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Address comments
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Minor fix
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---------
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 89dbc31
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 18:24:52 2025 +0800
Check server status before starting Prometheus (opensearch-project#4537)
* Check server status before starting Prometheus
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Change to func call
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix doc
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit fe62472
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 18:10:27 2025 +0800
Update request builder after pushdown sort into agg buckets (opensearch-project#4541)
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 42a415f
Author: qianheng <qianheng@amazon.com>
Date: Tue Oct 14 17:42:45 2025 +0800
Including metadata fields type when doing agg/filter script push down (opensearch-project#4522)
* Including metadata fields type when doing agg/filter script push down
Signed-off-by: Heng Qian <qianheng@amazon.com>
* Fix IT
Signed-off-by: Heng Qian <qianheng@amazon.com>
---------
Signed-off-by: Heng Qian <qianheng@amazon.com>
commit 8de0386
Author: Xinyuan Lu <xinyual@amazon.com>
Date: Tue Oct 14 16:41:08 2025 +0800
Fix percentile bug (opensearch-project#4539)
* fix percentile bug
Signed-off-by: xinyual <xinyual@amazon.com>
* add IT
Signed-off-by: xinyual <xinyual@amazon.com>
* optimize it
Signed-off-by: xinyual <xinyual@amazon.com>
---------
Signed-off-by: xinyual <xinyual@amazon.com>
commit de2fdc8
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 12:29:03 2025 +0800
[FollowUp] Set 0 and negative value of subsearch.maxout as unlimited (opensearch-project#4534)
* [FollowUp] Set 0 and negative value of subsearch.maxout as unlimited
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix doctest
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix conflicts
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 977b7ab
Author: Simeon Widdis <sawiddis@gmail.com>
Date: Mon Oct 13 20:23:10 2025 -0700
Update stalled action (opensearch-project#4485)
commit fddbb70
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 10:23:12 2025 +0800
Add configurable sytem limitations for `subsearch` and `join` command (opensearch-project#4501)
* Add configurable sytem limitations for subsearch and join command
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* typo
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* remove rollback in doc
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* address comments
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix typo
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
sandeshkr419 added a commit to sandeshkr419/sql that referenced this pull request Dec 3, 2025
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Simeon Widdis <sawiddis@amazon.com>
Co-authored-by: Manasvini B S <manasvis@amazon.com>
Co-authored-by: opensearch-ci-bot <opensearch-infra@amazon.com>
Co-authored-by: Louis Chu <clingzhi@amazon.com>
Co-authored-by: Chen Dai <daichen@amazon.com>
Co-authored-by: Mebsina <cnoramut@gmail.com>
Co-authored-by: Yuanchun Shen <yuanchu@amazon.com>
Co-authored-by: opensearch-trigger-bot[bot] <98922864+opensearch-trigger-bot[bot]@users.noreply.github.com>
Co-authored-by: Kai Huang <105710027+ahkcs@users.noreply.github.com>
Co-authored-by: Peng Huo <penghuo@gmail.com>
Co-authored-by: Alexey Temnikov <alexey.temnikov@improving.com>
Co-authored-by: Riley Jerger <214163063+RileyJergerAmazon@users.noreply.github.com>
Co-authored-by: Tomoyuki MORITA <moritato@amazon.com>
Co-authored-by: Lantao Jin <ltjin@amazon.com>
Co-authored-by: Songkan Tang <songkant@amazon.com>
Co-authored-by: qianheng <qianheng@amazon.com>
Co-authored-by: Simeon Widdis <sawiddis@gmail.com>
Co-authored-by: Xinyuan Lu <xinyual@amazon.com>
Co-authored-by: Jialiang Liang <jiallian@amazon.com>
Co-authored-by: Peter Zhu <zhujiaxi@amazon.com>
Co-authored-by: Vinay Krishna Pudyodu <vinkrish.neo@gmail.com>
Co-authored-by: expani <anijainc@amazon.com>
Co-authored-by: expani1729 <110471048+expani@users.noreply.github.com>
Co-authored-by: Vamsi Manohar <reddyvam@amazon.com>
Co-authored-by: ritvibhatt <53196324+ritvibhatt@users.noreply.github.com>
Co-authored-by: Xinyu Hao <75524174+ishaoxy@users.noreply.github.com>
Co-authored-by: Marc Handalian <marc.handalian@gmail.com>
Co-authored-by: Marc Handalian <handalm@amazon.com>
Fix join type ambiguous issue when specify the join type with sql-like join criteria (opensearch-project#4474)
Fix issue 4441 (opensearch-project#4449)
Fix missing keywordsCanBeId (opensearch-project#4491)
Fix the bug of explicit makeNullLiteral for UDT fields (opensearch-project#4475)
Fix mapping after aggregation push down (opensearch-project#4500)
Fix percentile bug (opensearch-project#4539)
Fix JsonExtractAllFunctionIT failure (opensearch-project#4556)
Fix sort push down into agg after project already pushed (opensearch-project#4546)
Fix push down failure for min/max on derived field (opensearch-project#4572)
Fix compile issue in main (opensearch-project#4608)
Fix filter parsing failure on date fields with non-default format (opensearch-project#4616)
Fix bin nested fields issue (opensearch-project#4606)
Fix: Support Alias Fields in MIN, MAX, FIRST, LAST, and TAKE Aggregations (opensearch-project#4621)
fix rename issue (opensearch-project#4670)
Fixes for `Multisearch` and `Append` command (opensearch-project#4512)
Fix asc/desc keyword behavior for sort command (opensearch-project#4651)
Fix] Fix unexpected shift of extraction for `rex` with nested capture groups in named groups (opensearch-project#4641)
Fix CVE-2025-48924 (opensearch-project#4665)
Fix sub-fields accessing of generated structs (opensearch-project#4683)
Fix] Incorrect Field Index Mapping in AVG to SUM/COUNT Conversion (opensearch-project#15)
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default"); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
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Fix percentile bug - #4539

Merged
qianheng-aws merged 3 commits into
opensearch-project:mainfrom
xinyual:fixPercentileBug
Oct 14, 2025
Merged

Fix percentile bug#4539
qianheng-aws merged 3 commits into
opensearch-project:mainfrom
xinyual:fixPercentileBug

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@xinyual

@xinyualxinyual commented Oct 14, 2025

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Description

Fix the mirror bug in percentile UDAF.

Related Issues

Resolves #[Issue number to be closed when this PR is merged]
#4460

Check List

  • New functionality includes testing.
  • New functionality has been documented.
  • New functionality has javadoc added.
  • New functionality has a user manual doc added.
  • New PPL command checklist all confirmed.
  • API changes companion pull request created.
  • Commits are signed per the DCO using --signoff or -s.
  • Public documentation issue/PR created.

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
For more information on following Developer Certificate of Origin and signing off your commits, please check here.

Signed-off-by: xinyual <xinyual@amazon.com>
Signed-off-by: xinyual <xinyual@amazon.com>
JSONObject response =
executeQuery(
String.format(
"source=%s | stats percentile(balance, 50), min(balance)", TEST_INDEX_BANK));

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Does this case cover the scenario where the argument of percentile is a decimal as that in the original issue does?

source=opensearch_dashboards_sample_data_logs | eval RamMB=CEIL(machine.ram/1000000.0) | stats bucket_nullable=false MIN(RamMB) as Min_RAM_MB, percentile(RamMB, 80) as P80_RAM_MB

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Thanks for your notification. Already change the IT.

Signed-off-by: xinyual <xinyual@amazon.com>

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LGTM

@qianheng-aws
qianheng-aws merged commit 8de0386 into opensearch-project:mainOct 14, 2025
32 of 33 checks passed
opensearch-trigger-botBot pushed a commit that referenced this pull request Oct 14, 2025
* fix percentile bug
Signed-off-by: xinyual <xinyual@amazon.com>
* add IT
Signed-off-by: xinyual <xinyual@amazon.com>
* optimize it
Signed-off-by: xinyual <xinyual@amazon.com>
---------
Signed-off-by: xinyual <xinyual@amazon.com>
(cherry picked from commit 8de0386)
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
LantaoJin added a commit that referenced this pull request Oct 15, 2025
* fix percentile bug
* add IT
* optimize it
---------
(cherry picked from commit 8de0386)
Signed-off-by: xinyual <xinyual@amazon.com>
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Signed-off-by: Lantao Jin <ltjin@amazon.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Lantao Jin <ltjin@amazon.com>
ykmr1224 added a commit to ykmr1224/sql that referenced this pull request Oct 15, 2025
commit cba8d02
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Wed Oct 15 13:08:05 2025 -0700
Add MAP_APPEND internal function to Calcite PPL (opensearch-project#4515)
* Add MAP_APPEND internal function to Calcite PPL
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Minor fix
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Address comment
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Rebase and fix IT issue
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---------
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 3388dc7
Author: Lantao Jin <ltjin@amazon.com>
Date: Thu Oct 16 01:45:29 2025 +0800
Use `_doc` + `_shard_doc` as sort tiebreaker to get better performance (opensearch-project#4569)
* Use _shard_doc as sort tiebreaker
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* _doc as a part of tie-breaker have better performance
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 5630119
Author: qianheng <qianheng@amazon.com>
Date: Wed Oct 15 16:40:41 2025 +0800
Fix sort push down into agg after project already pushed (opensearch-project#4546)
* Fix sort push down into agg
Signed-off-by: Heng Qian <qianheng@amazon.com>
* Change some json files to yaml format
Signed-off-by: Heng Qian <qianheng@amazon.com>
---------
Signed-off-by: Heng Qian <qianheng@amazon.com>
commit 1e62fba
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Tue Oct 14 17:20:38 2025 -0700
Fix JsonExtractAllFunctionIT failure (opensearch-project#4556)
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 02ee33e
Author: Kai Huang <105710027+ahkcs@users.noreply.github.com>
Date: Tue Oct 14 14:28:53 2025 -0700
Add more examples to the `where` command doc (opensearch-project#4457)
Co-authored-by: Manasvini B S <manasvis@amazon.com>
commit 0b7e86c
Author: Jialiang Liang <jiallian@amazon.com>
Date: Tue Oct 14 10:46:01 2025 -0700
[Enhancement] Error handling for illegal character usage in java regex named capture group (opensearch-project#4434)
Co-authored-by: Simeon Widdis <sawiddis@amazon.com>
commit 9c97cfb
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Tue Oct 14 08:36:43 2025 -0700
Add JSON_EXTRACT_ALL internal function for Calcite PPL (opensearch-project#4489)
* Add JSON_EXTRACT_ALL internal function for Calcite PPL
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Address comments
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Minor fix
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---------
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 89dbc31
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 18:24:52 2025 +0800
Check server status before starting Prometheus (opensearch-project#4537)
* Check server status before starting Prometheus
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Change to func call
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix doc
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit fe62472
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 18:10:27 2025 +0800
Update request builder after pushdown sort into agg buckets (opensearch-project#4541)
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 42a415f
Author: qianheng <qianheng@amazon.com>
Date: Tue Oct 14 17:42:45 2025 +0800
Including metadata fields type when doing agg/filter script push down (opensearch-project#4522)
* Including metadata fields type when doing agg/filter script push down
Signed-off-by: Heng Qian <qianheng@amazon.com>
* Fix IT
Signed-off-by: Heng Qian <qianheng@amazon.com>
---------
Signed-off-by: Heng Qian <qianheng@amazon.com>
commit 8de0386
Author: Xinyuan Lu <xinyual@amazon.com>
Date: Tue Oct 14 16:41:08 2025 +0800
Fix percentile bug (opensearch-project#4539)
* fix percentile bug
Signed-off-by: xinyual <xinyual@amazon.com>
* add IT
Signed-off-by: xinyual <xinyual@amazon.com>
* optimize it
Signed-off-by: xinyual <xinyual@amazon.com>
---------
Signed-off-by: xinyual <xinyual@amazon.com>
commit de2fdc8
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 12:29:03 2025 +0800
[FollowUp] Set 0 and negative value of subsearch.maxout as unlimited (opensearch-project#4534)
* [FollowUp] Set 0 and negative value of subsearch.maxout as unlimited
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix doctest
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix conflicts
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 977b7ab
Author: Simeon Widdis <sawiddis@gmail.com>
Date: Mon Oct 13 20:23:10 2025 -0700
Update stalled action (opensearch-project#4485)
commit fddbb70
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 10:23:12 2025 +0800
Add configurable sytem limitations for `subsearch` and `join` command (opensearch-project#4501)
* Add configurable sytem limitations for subsearch and join command
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* typo
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* remove rollback in doc
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* address comments
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix typo
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
sandeshkr419 added a commit to sandeshkr419/sql that referenced this pull request Dec 3, 2025
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Simeon Widdis <sawiddis@amazon.com>
Co-authored-by: Manasvini B S <manasvis@amazon.com>
Co-authored-by: opensearch-ci-bot <opensearch-infra@amazon.com>
Co-authored-by: Louis Chu <clingzhi@amazon.com>
Co-authored-by: Chen Dai <daichen@amazon.com>
Co-authored-by: Mebsina <cnoramut@gmail.com>
Co-authored-by: Yuanchun Shen <yuanchu@amazon.com>
Co-authored-by: opensearch-trigger-bot[bot] <98922864+opensearch-trigger-bot[bot]@users.noreply.github.com>
Co-authored-by: Kai Huang <105710027+ahkcs@users.noreply.github.com>
Co-authored-by: Peng Huo <penghuo@gmail.com>
Co-authored-by: Alexey Temnikov <alexey.temnikov@improving.com>
Co-authored-by: Riley Jerger <214163063+RileyJergerAmazon@users.noreply.github.com>
Co-authored-by: Tomoyuki MORITA <moritato@amazon.com>
Co-authored-by: Lantao Jin <ltjin@amazon.com>
Co-authored-by: Songkan Tang <songkant@amazon.com>
Co-authored-by: qianheng <qianheng@amazon.com>
Co-authored-by: Simeon Widdis <sawiddis@gmail.com>
Co-authored-by: Xinyuan Lu <xinyual@amazon.com>
Co-authored-by: Jialiang Liang <jiallian@amazon.com>
Co-authored-by: Peter Zhu <zhujiaxi@amazon.com>
Co-authored-by: Vinay Krishna Pudyodu <vinkrish.neo@gmail.com>
Co-authored-by: expani <anijainc@amazon.com>
Co-authored-by: expani1729 <110471048+expani@users.noreply.github.com>
Co-authored-by: Vamsi Manohar <reddyvam@amazon.com>
Co-authored-by: ritvibhatt <53196324+ritvibhatt@users.noreply.github.com>
Co-authored-by: Xinyu Hao <75524174+ishaoxy@users.noreply.github.com>
Co-authored-by: Marc Handalian <marc.handalian@gmail.com>
Co-authored-by: Marc Handalian <handalm@amazon.com>
Fix join type ambiguous issue when specify the join type with sql-like join criteria (opensearch-project#4474)
Fix issue 4441 (opensearch-project#4449)
Fix missing keywordsCanBeId (opensearch-project#4491)
Fix the bug of explicit makeNullLiteral for UDT fields (opensearch-project#4475)
Fix mapping after aggregation push down (opensearch-project#4500)
Fix percentile bug (opensearch-project#4539)
Fix JsonExtractAllFunctionIT failure (opensearch-project#4556)
Fix sort push down into agg after project already pushed (opensearch-project#4546)
Fix push down failure for min/max on derived field (opensearch-project#4572)
Fix compile issue in main (opensearch-project#4608)
Fix filter parsing failure on date fields with non-default format (opensearch-project#4616)
Fix bin nested fields issue (opensearch-project#4606)
Fix: Support Alias Fields in MIN, MAX, FIRST, LAST, and TAKE Aggregations (opensearch-project#4621)
fix rename issue (opensearch-project#4670)
Fixes for `Multisearch` and `Append` command (opensearch-project#4512)
Fix asc/desc keyword behavior for sort command (opensearch-project#4651)
Fix] Fix unexpected shift of extraction for `rex` with nested capture groups in named groups (opensearch-project#4641)
Fix CVE-2025-48924 (opensearch-project#4665)
Fix sub-fields accessing of generated structs (opensearch-project#4683)
Fix] Incorrect Field Index Mapping in AVG to SUM/COUNT Conversion (opensearch-project#15)
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backport 2.19-devbugSomething isn't working

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4 participants

@xinyual@yuancu@qianheng-aws@LantaoJin
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers"); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Fix percentile bug - #4539

Merged
qianheng-aws merged 3 commits into
opensearch-project:mainfrom
xinyual:fixPercentileBug
Oct 14, 2025
Merged

Fix percentile bug#4539
qianheng-aws merged 3 commits into
opensearch-project:mainfrom
xinyual:fixPercentileBug

Conversation

@xinyual

@xinyualxinyual commented Oct 14, 2025

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Description

Fix the mirror bug in percentile UDAF.

Related Issues

Resolves #[Issue number to be closed when this PR is merged]
#4460

Check List

  • New functionality includes testing.
  • New functionality has been documented.
  • New functionality has javadoc added.
  • New functionality has a user manual doc added.
  • New PPL command checklist all confirmed.
  • API changes companion pull request created.
  • Commits are signed per the DCO using --signoff or -s.
  • Public documentation issue/PR created.

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
For more information on following Developer Certificate of Origin and signing off your commits, please check here.

Signed-off-by: xinyual <xinyual@amazon.com>
Signed-off-by: xinyual <xinyual@amazon.com>
JSONObject response =
executeQuery(
String.format(
"source=%s | stats percentile(balance, 50), min(balance)", TEST_INDEX_BANK));

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Does this case cover the scenario where the argument of percentile is a decimal as that in the original issue does?

source=opensearch_dashboards_sample_data_logs | eval RamMB=CEIL(machine.ram/1000000.0) | stats bucket_nullable=false MIN(RamMB) as Min_RAM_MB, percentile(RamMB, 80) as P80_RAM_MB

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Thanks for your notification. Already change the IT.

Signed-off-by: xinyual <xinyual@amazon.com>

@yuancuyuancu left a comment

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LGTM

@qianheng-aws
qianheng-aws merged commit 8de0386 into opensearch-project:mainOct 14, 2025
32 of 33 checks passed
opensearch-trigger-botBot pushed a commit that referenced this pull request Oct 14, 2025
* fix percentile bug
Signed-off-by: xinyual <xinyual@amazon.com>
* add IT
Signed-off-by: xinyual <xinyual@amazon.com>
* optimize it
Signed-off-by: xinyual <xinyual@amazon.com>
---------
Signed-off-by: xinyual <xinyual@amazon.com>
(cherry picked from commit 8de0386)
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
LantaoJin added a commit that referenced this pull request Oct 15, 2025
* fix percentile bug
* add IT
* optimize it
---------
(cherry picked from commit 8de0386)
Signed-off-by: xinyual <xinyual@amazon.com>
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Signed-off-by: Lantao Jin <ltjin@amazon.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Lantao Jin <ltjin@amazon.com>
ykmr1224 added a commit to ykmr1224/sql that referenced this pull request Oct 15, 2025
commit cba8d02
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Wed Oct 15 13:08:05 2025 -0700
Add MAP_APPEND internal function to Calcite PPL (opensearch-project#4515)
* Add MAP_APPEND internal function to Calcite PPL
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Minor fix
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Address comment
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Rebase and fix IT issue
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---------
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 3388dc7
Author: Lantao Jin <ltjin@amazon.com>
Date: Thu Oct 16 01:45:29 2025 +0800
Use `_doc` + `_shard_doc` as sort tiebreaker to get better performance (opensearch-project#4569)
* Use _shard_doc as sort tiebreaker
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* _doc as a part of tie-breaker have better performance
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 5630119
Author: qianheng <qianheng@amazon.com>
Date: Wed Oct 15 16:40:41 2025 +0800
Fix sort push down into agg after project already pushed (opensearch-project#4546)
* Fix sort push down into agg
Signed-off-by: Heng Qian <qianheng@amazon.com>
* Change some json files to yaml format
Signed-off-by: Heng Qian <qianheng@amazon.com>
---------
Signed-off-by: Heng Qian <qianheng@amazon.com>
commit 1e62fba
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Tue Oct 14 17:20:38 2025 -0700
Fix JsonExtractAllFunctionIT failure (opensearch-project#4556)
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 02ee33e
Author: Kai Huang <105710027+ahkcs@users.noreply.github.com>
Date: Tue Oct 14 14:28:53 2025 -0700
Add more examples to the `where` command doc (opensearch-project#4457)
Co-authored-by: Manasvini B S <manasvis@amazon.com>
commit 0b7e86c
Author: Jialiang Liang <jiallian@amazon.com>
Date: Tue Oct 14 10:46:01 2025 -0700
[Enhancement] Error handling for illegal character usage in java regex named capture group (opensearch-project#4434)
Co-authored-by: Simeon Widdis <sawiddis@amazon.com>
commit 9c97cfb
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Tue Oct 14 08:36:43 2025 -0700
Add JSON_EXTRACT_ALL internal function for Calcite PPL (opensearch-project#4489)
* Add JSON_EXTRACT_ALL internal function for Calcite PPL
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Address comments
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Minor fix
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---------
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 89dbc31
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 18:24:52 2025 +0800
Check server status before starting Prometheus (opensearch-project#4537)
* Check server status before starting Prometheus
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Change to func call
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix doc
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit fe62472
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 18:10:27 2025 +0800
Update request builder after pushdown sort into agg buckets (opensearch-project#4541)
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 42a415f
Author: qianheng <qianheng@amazon.com>
Date: Tue Oct 14 17:42:45 2025 +0800
Including metadata fields type when doing agg/filter script push down (opensearch-project#4522)
* Including metadata fields type when doing agg/filter script push down
Signed-off-by: Heng Qian <qianheng@amazon.com>
* Fix IT
Signed-off-by: Heng Qian <qianheng@amazon.com>
---------
Signed-off-by: Heng Qian <qianheng@amazon.com>
commit 8de0386
Author: Xinyuan Lu <xinyual@amazon.com>
Date: Tue Oct 14 16:41:08 2025 +0800
Fix percentile bug (opensearch-project#4539)
* fix percentile bug
Signed-off-by: xinyual <xinyual@amazon.com>
* add IT
Signed-off-by: xinyual <xinyual@amazon.com>
* optimize it
Signed-off-by: xinyual <xinyual@amazon.com>
---------
Signed-off-by: xinyual <xinyual@amazon.com>
commit de2fdc8
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 12:29:03 2025 +0800
[FollowUp] Set 0 and negative value of subsearch.maxout as unlimited (opensearch-project#4534)
* [FollowUp] Set 0 and negative value of subsearch.maxout as unlimited
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix doctest
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix conflicts
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 977b7ab
Author: Simeon Widdis <sawiddis@gmail.com>
Date: Mon Oct 13 20:23:10 2025 -0700
Update stalled action (opensearch-project#4485)
commit fddbb70
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 10:23:12 2025 +0800
Add configurable sytem limitations for `subsearch` and `join` command (opensearch-project#4501)
* Add configurable sytem limitations for subsearch and join command
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* typo
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* remove rollback in doc
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* address comments
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix typo
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
sandeshkr419 added a commit to sandeshkr419/sql that referenced this pull request Dec 3, 2025
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
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Co-authored-by: Manasvini B S <manasvis@amazon.com>
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Co-authored-by: Riley Jerger <214163063+RileyJergerAmazon@users.noreply.github.com>
Co-authored-by: Tomoyuki MORITA <moritato@amazon.com>
Co-authored-by: Lantao Jin <ltjin@amazon.com>
Co-authored-by: Songkan Tang <songkant@amazon.com>
Co-authored-by: qianheng <qianheng@amazon.com>
Co-authored-by: Simeon Widdis <sawiddis@gmail.com>
Co-authored-by: Xinyuan Lu <xinyual@amazon.com>
Co-authored-by: Jialiang Liang <jiallian@amazon.com>
Co-authored-by: Peter Zhu <zhujiaxi@amazon.com>
Co-authored-by: Vinay Krishna Pudyodu <vinkrish.neo@gmail.com>
Co-authored-by: expani <anijainc@amazon.com>
Co-authored-by: expani1729 <110471048+expani@users.noreply.github.com>
Co-authored-by: Vamsi Manohar <reddyvam@amazon.com>
Co-authored-by: ritvibhatt <53196324+ritvibhatt@users.noreply.github.com>
Co-authored-by: Xinyu Hao <75524174+ishaoxy@users.noreply.github.com>
Co-authored-by: Marc Handalian <marc.handalian@gmail.com>
Co-authored-by: Marc Handalian <handalm@amazon.com>
Fix join type ambiguous issue when specify the join type with sql-like join criteria (opensearch-project#4474)
Fix issue 4441 (opensearch-project#4449)
Fix missing keywordsCanBeId (opensearch-project#4491)
Fix the bug of explicit makeNullLiteral for UDT fields (opensearch-project#4475)
Fix mapping after aggregation push down (opensearch-project#4500)
Fix percentile bug (opensearch-project#4539)
Fix JsonExtractAllFunctionIT failure (opensearch-project#4556)
Fix sort push down into agg after project already pushed (opensearch-project#4546)
Fix push down failure for min/max on derived field (opensearch-project#4572)
Fix compile issue in main (opensearch-project#4608)
Fix filter parsing failure on date fields with non-default format (opensearch-project#4616)
Fix bin nested fields issue (opensearch-project#4606)
Fix: Support Alias Fields in MIN, MAX, FIRST, LAST, and TAKE Aggregations (opensearch-project#4621)
fix rename issue (opensearch-project#4670)
Fixes for `Multisearch` and `Append` command (opensearch-project#4512)
Fix asc/desc keyword behavior for sort command (opensearch-project#4651)
Fix] Fix unexpected shift of extraction for `rex` with nested capture groups in named groups (opensearch-project#4641)
Fix CVE-2025-48924 (opensearch-project#4665)
Fix sub-fields accessing of generated structs (opensearch-project#4683)
Fix] Incorrect Field Index Mapping in AVG to SUM/COUNT Conversion (opensearch-project#15)
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode"); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })();
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Fix percentile bug - #4539

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qianheng-aws merged 3 commits into
opensearch-project:mainfrom
xinyual:fixPercentileBug
Oct 14, 2025
Merged

Fix percentile bug#4539
qianheng-aws merged 3 commits into
opensearch-project:mainfrom
xinyual:fixPercentileBug

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@xinyual

@xinyualxinyual commented Oct 14, 2025

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Description

Fix the mirror bug in percentile UDAF.

Related Issues

Resolves #[Issue number to be closed when this PR is merged]
#4460

Check List

  • New functionality includes testing.
  • New functionality has been documented.
  • New functionality has javadoc added.
  • New functionality has a user manual doc added.
  • New PPL command checklist all confirmed.
  • API changes companion pull request created.
  • Commits are signed per the DCO using --signoff or -s.
  • Public documentation issue/PR created.

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
For more information on following Developer Certificate of Origin and signing off your commits, please check here.

Signed-off-by: xinyual <xinyual@amazon.com>
Signed-off-by: xinyual <xinyual@amazon.com>
JSONObject response =
executeQuery(
String.format(
"source=%s | stats percentile(balance, 50), min(balance)", TEST_INDEX_BANK));

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Does this case cover the scenario where the argument of percentile is a decimal as that in the original issue does?

source=opensearch_dashboards_sample_data_logs | eval RamMB=CEIL(machine.ram/1000000.0) | stats bucket_nullable=false MIN(RamMB) as Min_RAM_MB, percentile(RamMB, 80) as P80_RAM_MB

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Thanks for your notification. Already change the IT.

Signed-off-by: xinyual <xinyual@amazon.com>

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LGTM

@qianheng-aws
qianheng-aws merged commit 8de0386 into opensearch-project:mainOct 14, 2025
32 of 33 checks passed
opensearch-trigger-botBot pushed a commit that referenced this pull request Oct 14, 2025
* fix percentile bug
Signed-off-by: xinyual <xinyual@amazon.com>
* add IT
Signed-off-by: xinyual <xinyual@amazon.com>
* optimize it
Signed-off-by: xinyual <xinyual@amazon.com>
---------
Signed-off-by: xinyual <xinyual@amazon.com>
(cherry picked from commit 8de0386)
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
LantaoJin added a commit that referenced this pull request Oct 15, 2025
* fix percentile bug
* add IT
* optimize it
---------
(cherry picked from commit 8de0386)
Signed-off-by: xinyual <xinyual@amazon.com>
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Signed-off-by: Lantao Jin <ltjin@amazon.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Lantao Jin <ltjin@amazon.com>
ykmr1224 added a commit to ykmr1224/sql that referenced this pull request Oct 15, 2025
commit cba8d02
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Wed Oct 15 13:08:05 2025 -0700
Add MAP_APPEND internal function to Calcite PPL (opensearch-project#4515)
* Add MAP_APPEND internal function to Calcite PPL
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Minor fix
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Address comment
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Rebase and fix IT issue
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---------
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 3388dc7
Author: Lantao Jin <ltjin@amazon.com>
Date: Thu Oct 16 01:45:29 2025 +0800
Use `_doc` + `_shard_doc` as sort tiebreaker to get better performance (opensearch-project#4569)
* Use _shard_doc as sort tiebreaker
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* _doc as a part of tie-breaker have better performance
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 5630119
Author: qianheng <qianheng@amazon.com>
Date: Wed Oct 15 16:40:41 2025 +0800
Fix sort push down into agg after project already pushed (opensearch-project#4546)
* Fix sort push down into agg
Signed-off-by: Heng Qian <qianheng@amazon.com>
* Change some json files to yaml format
Signed-off-by: Heng Qian <qianheng@amazon.com>
---------
Signed-off-by: Heng Qian <qianheng@amazon.com>
commit 1e62fba
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Tue Oct 14 17:20:38 2025 -0700
Fix JsonExtractAllFunctionIT failure (opensearch-project#4556)
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 02ee33e
Author: Kai Huang <105710027+ahkcs@users.noreply.github.com>
Date: Tue Oct 14 14:28:53 2025 -0700
Add more examples to the `where` command doc (opensearch-project#4457)
Co-authored-by: Manasvini B S <manasvis@amazon.com>
commit 0b7e86c
Author: Jialiang Liang <jiallian@amazon.com>
Date: Tue Oct 14 10:46:01 2025 -0700
[Enhancement] Error handling for illegal character usage in java regex named capture group (opensearch-project#4434)
Co-authored-by: Simeon Widdis <sawiddis@amazon.com>
commit 9c97cfb
Author: Tomoyuki MORITA <moritato@amazon.com>
Date: Tue Oct 14 08:36:43 2025 -0700
Add JSON_EXTRACT_ALL internal function for Calcite PPL (opensearch-project#4489)
* Add JSON_EXTRACT_ALL internal function for Calcite PPL
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Address comments
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
* Minor fix
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---------
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
commit 89dbc31
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 18:24:52 2025 +0800
Check server status before starting Prometheus (opensearch-project#4537)
* Check server status before starting Prometheus
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Change to func call
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix doc
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit fe62472
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 18:10:27 2025 +0800
Update request builder after pushdown sort into agg buckets (opensearch-project#4541)
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 42a415f
Author: qianheng <qianheng@amazon.com>
Date: Tue Oct 14 17:42:45 2025 +0800
Including metadata fields type when doing agg/filter script push down (opensearch-project#4522)
* Including metadata fields type when doing agg/filter script push down
Signed-off-by: Heng Qian <qianheng@amazon.com>
* Fix IT
Signed-off-by: Heng Qian <qianheng@amazon.com>
---------
Signed-off-by: Heng Qian <qianheng@amazon.com>
commit 8de0386
Author: Xinyuan Lu <xinyual@amazon.com>
Date: Tue Oct 14 16:41:08 2025 +0800
Fix percentile bug (opensearch-project#4539)
* fix percentile bug
Signed-off-by: xinyual <xinyual@amazon.com>
* add IT
Signed-off-by: xinyual <xinyual@amazon.com>
* optimize it
Signed-off-by: xinyual <xinyual@amazon.com>
---------
Signed-off-by: xinyual <xinyual@amazon.com>
commit de2fdc8
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 12:29:03 2025 +0800
[FollowUp] Set 0 and negative value of subsearch.maxout as unlimited (opensearch-project#4534)
* [FollowUp] Set 0 and negative value of subsearch.maxout as unlimited
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix doctest
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix conflicts
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
commit 977b7ab
Author: Simeon Widdis <sawiddis@gmail.com>
Date: Mon Oct 13 20:23:10 2025 -0700
Update stalled action (opensearch-project#4485)
commit fddbb70
Author: Lantao Jin <ltjin@amazon.com>
Date: Tue Oct 14 10:23:12 2025 +0800
Add configurable sytem limitations for `subsearch` and `join` command (opensearch-project#4501)
* Add configurable sytem limitations for subsearch and join command
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* typo
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* remove rollback in doc
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* address comments
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* fix typo
Signed-off-by: Lantao Jin <ltjin@amazon.com>
* Fix IT
Signed-off-by: Lantao Jin <ltjin@amazon.com>
---------
Signed-off-by: Lantao Jin <ltjin@amazon.com>
Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
sandeshkr419 added a commit to sandeshkr419/sql that referenced this pull request Dec 3, 2025
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Simeon Widdis <sawiddis@amazon.com>
Co-authored-by: Manasvini B S <manasvis@amazon.com>
Co-authored-by: opensearch-ci-bot <opensearch-infra@amazon.com>
Co-authored-by: Louis Chu <clingzhi@amazon.com>
Co-authored-by: Chen Dai <daichen@amazon.com>
Co-authored-by: Mebsina <cnoramut@gmail.com>
Co-authored-by: Yuanchun Shen <yuanchu@amazon.com>
Co-authored-by: opensearch-trigger-bot[bot] <98922864+opensearch-trigger-bot[bot]@users.noreply.github.com>
Co-authored-by: Kai Huang <105710027+ahkcs@users.noreply.github.com>
Co-authored-by: Peng Huo <penghuo@gmail.com>
Co-authored-by: Alexey Temnikov <alexey.temnikov@improving.com>
Co-authored-by: Riley Jerger <214163063+RileyJergerAmazon@users.noreply.github.com>
Co-authored-by: Tomoyuki MORITA <moritato@amazon.com>
Co-authored-by: Lantao Jin <ltjin@amazon.com>
Co-authored-by: Songkan Tang <songkant@amazon.com>
Co-authored-by: qianheng <qianheng@amazon.com>
Co-authored-by: Simeon Widdis <sawiddis@gmail.com>
Co-authored-by: Xinyuan Lu <xinyual@amazon.com>
Co-authored-by: Jialiang Liang <jiallian@amazon.com>
Co-authored-by: Peter Zhu <zhujiaxi@amazon.com>
Co-authored-by: Vinay Krishna Pudyodu <vinkrish.neo@gmail.com>
Co-authored-by: expani <anijainc@amazon.com>
Co-authored-by: expani1729 <110471048+expani@users.noreply.github.com>
Co-authored-by: Vamsi Manohar <reddyvam@amazon.com>
Co-authored-by: ritvibhatt <53196324+ritvibhatt@users.noreply.github.com>
Co-authored-by: Xinyu Hao <75524174+ishaoxy@users.noreply.github.com>
Co-authored-by: Marc Handalian <marc.handalian@gmail.com>
Co-authored-by: Marc Handalian <handalm@amazon.com>
Fix join type ambiguous issue when specify the join type with sql-like join criteria (opensearch-project#4474)
Fix issue 4441 (opensearch-project#4449)
Fix missing keywordsCanBeId (opensearch-project#4491)
Fix the bug of explicit makeNullLiteral for UDT fields (opensearch-project#4475)
Fix mapping after aggregation push down (opensearch-project#4500)
Fix percentile bug (opensearch-project#4539)
Fix JsonExtractAllFunctionIT failure (opensearch-project#4556)
Fix sort push down into agg after project already pushed (opensearch-project#4546)
Fix push down failure for min/max on derived field (opensearch-project#4572)
Fix compile issue in main (opensearch-project#4608)
Fix filter parsing failure on date fields with non-default format (opensearch-project#4616)
Fix bin nested fields issue (opensearch-project#4606)
Fix: Support Alias Fields in MIN, MAX, FIRST, LAST, and TAKE Aggregations (opensearch-project#4621)
fix rename issue (opensearch-project#4670)
Fixes for `Multisearch` and `Append` command (opensearch-project#4512)
Fix asc/desc keyword behavior for sort command (opensearch-project#4651)
Fix] Fix unexpected shift of extraction for `rex` with nested capture groups in named groups (opensearch-project#4641)
Fix CVE-2025-48924 (opensearch-project#4665)
Fix sub-fields accessing of generated structs (opensearch-project#4683)
Fix] Incorrect Field Index Mapping in AVG to SUM/COUNT Conversion (opensearch-project#15)
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