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[enhancement](cloud) file cache evict in advance - #47473
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hello-stephen
commented
Jan 27, 2025
Thank you for your contribution to Apache Doris. Please clearly describe your PR:
|
freemandealer
commented
Jan 27, 2025
run buildall |
PR approved by at least one committer and no changes requested. |
PR approved by anyone and no changes requested. |
doris-robot
commented
Jan 27, 2025
TeamCity be ut coverage result: |
gavinchou
commented
Jan 27, 2025
run buildall |
freemandealer
commented
Jan 27, 2025
run performance |
doris-robot
commented
Jan 27, 2025
TeamCity be ut coverage result: |
0a01d0ffreemandealer
commented
Feb 1, 2025
run buildall |
doris-robot
commented
Feb 1, 2025
TPC-H: Total hot run time: 32452 ms |
doris-robot
commented
Feb 1, 2025
TPC-DS: Total hot run time: 191066 ms |
doris-robot
commented
Feb 1, 2025
ClickBench: Total hot run time: 30.18 s |
doris-robot
commented
Feb 1, 2025
TeamCity be ut coverage result: |
PR approved by at least one committer and no changes requested. |
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Signed-off-by: zhengyu <zhangzhengyu@selectdb.com>
Signed-off-by: zhengyu <zhangzhengyu@selectdb.com>
Signed-off-by: zhengyu <zhangzhengyu@selectdb.com>
0a01d0f to
d720c01Comparefreemandealer
commented
Feb 6, 2025
run buildall |
freemandealer
commented
Feb 6, 2025
run performance |
Signed-off-by: zhengyu <zhangzhengyu@selectdb.com>
freemandealer
commented
Feb 6, 2025
run buildall |
Signed-off-by: zhengyu <zhangzhengyu@selectdb.com>
freemandealer
commented
Feb 6, 2025
run buildall |
doris-robot
commented
Feb 6, 2025
TPC-H: Total hot run time: 31863 ms |
doris-robot
commented
Feb 6, 2025
TPC-DS: Total hot run time: 190755 ms |
doris-robot
commented
Feb 6, 2025
ClickBench: Total hot run time: 31.3 s |
doris-robot
commented
Feb 6, 2025
TeamCity be ut coverage result: |
| // conditions for enter need evict cache in advance | ||
| { | ||
| io::BlockFileCache cache(cache_base_path, settings); | ||
| ASSERT_FALSE(cache._need_evict_cache_in_advance); |
PR approved by at least one committer and no changes requested. |
evict in advance if current cache size is over threshold to avoid sync evict during query, which may affect query performance.
evict in advance if current cache size is over threshold to avoid sync evict during query, which may affect query performance.
evict in advance if current cache size is over threshold to avoid sync evict during query, which may affect query performance.
evict in advance if current cache size is over threshold to avoid sync evict during query, which may affect query performance.
What problem does this PR solve?
Issue Number: close #xxx
Related PR: #xxx
Problem Summary:
Release note
None
Check List (For Author)
Test
Behavior changed:
Does this need documentation?
Check List (For Reviewer who merge this PR)