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[fix](segment cache) estimate momory consumed by segment - #35647
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The memory consumed in segment cache is 0 after https://github.com/apache/doris/pull/35432/files. The pr also tracks memory usage of column readers.
doris-robot
commented
May 30, 2024
Thank you for your contribution to Apache Doris. Since 2024-03-18, the Document has been moved to doris-website. |
| @@ -146,5 +154,12 @@ OrdinalPageIndexIterator OrdinalIndexReader::seek_at_or_before(ordinal_t ordinal | |||
| return OrdinalPageIndexIterator(this, left); | |||
| } | |||
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warning: use '= default' to define a trivial destructor [modernize-use-equals-default]
OrdinalIndexReader::~OrdinalIndexReader() {
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| return OrdinalPageIndexIterator(this, left); | ||
| } | ||
| OrdinalIndexReader::~OrdinalIndexReader() { |
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warning: use '= default' to define a trivial destructor [modernize-use-equals-default]
OrdinalIndexReader::~OrdinalIndexReader() {
^dataroaring
commented
May 30, 2024
run buildall |
dataroaring
commented
May 30, 2024
run buildall |
doris-robot
commented
May 30, 2024
TeamCity be ut coverage result: |
dataroaring
commented
May 30, 2024
run buildall |
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doris-robot
commented
May 30, 2024
TeamCity be ut coverage result: |
doris-robot
commented
May 30, 2024
TPC-H: Total hot run time: 41238 ms |
doris-robot
commented
May 30, 2024
TPC-DS: Total hot run time: 172408 ms |
doris-robot
commented
May 30, 2024
ClickBench: Total hot run time: 30.81 s |
dataroaring
commented
May 31, 2024
run buildall |
PR approved by at least one committer and no changes requested. |
PR approved by anyone and no changes requested. |
dataroaring
commented
May 31, 2024
run performance |
doris-robot
commented
May 31, 2024
TeamCity be ut coverage result: |
doris-robot
commented
May 31, 2024
TPC-H: Total hot run time: 41139 ms |
doris-robot
commented
May 31, 2024
TPC-DS: Total hot run time: 172316 ms |
doris-robot
commented
May 31, 2024
ClickBench: Total hot run time: 30.75 s |
Lchangliang
commented
May 31, 2024
LGTM |
| namespace doris { | ||
| static bvar::Adder<size_t> g_total_rowset_num("doris_total_rowset_num"); |
| namespace doris::segment_v2 { | ||
| bvar::Adder<size_t> g_total_segment_num("doris_total_segment_num"); | ||
| static bvar::Adder<size_t> g_total_segment_num("doris_total_segment_num"); |
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BE metrics have a counter all_segments_num, value is it same as bvar::doris_total_segment_num?
xinyiZzz
commented
May 31, 2024
run buildall |
doris-robot
commented
May 31, 2024
TeamCity be ut coverage result: |
doris-robot
commented
May 31, 2024
TPC-H: Total hot run time: 40730 ms |
doris-robot
commented
May 31, 2024
TPC-DS: Total hot run time: 169670 ms |
doris-robot
commented
May 31, 2024
ClickBench: Total hot run time: 30.41 s |
The memory consumed in segment cache is 0 after https://github.com/apache/doris/pull/35432/files. The pr also tracks memory usage of column readers.
The memory consumed in segment cache is 0 after https://github.com/apache/doris/pull/35432/files. The pr also tracks memory usage of column readers.
…5751) The memory consumed in segment cache is 0 after https://github.com/apache/doris/pull/35432/files. The pr also tracks memory usage of column readers.
The memory consumed in segment cache is 0 after https://github.com/apache/doris/pull/35432/files. The pr also tracks memory usage of column readers.
The memory consumed in segment cache is 0 after https://github.com/apache/doris/pull/35432/files. The pr also tracks memory usage of column readers.

The memory consumed in segment cache is 0 after
https://github.com/apache/doris/pull/35432/files.
The pr also tracks memory usage of column readers.
Proposed changes
Issue Number: close #xxx