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[CBRD-25282] Improve speed of unloaddb #5074

Merged
merged 97 commits into from
Aug 27, 2024
Merged

[CBRD-25282] Improve speed of unloaddb #5074

merged 97 commits into from
Aug 27, 2024

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ctshim
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@ctshim ctshim commented Apr 1, 2024 •
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http://jira.cubrid.org/browse/CBRD-25282

  • multi-threading을 이용해서 unloaddb 속도를 개선합니다.
  • 다음과 같이 몇 가지 옵션이 추가 됩니다.
    공개 파라미터
    - --thread-count
    - --enhanced-estimates
    비공개 파라미터
    - --use-string-buffer
    - --use-request-pages
    - --sampling-test
    - --process

ctshim added 30 commits April 1, 2024 17:26
@ctshim
[CBRD_25282] Improve speed of unloaddb
c937cf1
@ctshim
[CBRD-25282] mr_readval_string_internal2()
d117752
@ctshim
test code
3a7492c
@ctshim
slip
f69288c
@ctshim
varchar_alloc_size
063d617
@ctshim
SUPPORT_THREAD_UNLOAD_MTP
6cf7795
@ctshim
test
d49b6cd
@ctshim
use pthread_cond_signla
1234305
@ctshim
slip
5dce691
@ctshim
avoid waiting for the signal infinitely
712c50c
@ctshim
scale up copyarea_length for unloaddb
6ba92dd
@ctshim
slip
923b7e8
@ctshim
Merge remote-tracking branch 'upstream/develop' into CBRD_25282_speed…
0a1898f 
…_up_unloaddb
@ctshim
clear
fb3a3a5
@ctshim
window build
e3d64c8
@ctshim
window build
9f12791
@ctshim
windows
6449592
@ctshim
trivial
4d3692a
@ctshim
test-- merge output files using mmap
9033a80
@ctshim
Merge remote-tracking branch 'upstream/develop' into CBRD_25282_speed…
9c4d786 
…_up_unloaddb
@ctshim
window build
5a3f0a1
@ctshim
slip
4f4da88
@ctshim
fix to print_quoted_str()
286de18
@ctshim
Merge remote-tracking branch 'upstream/develop' into CBRD_25282_speed…
fa3b530 
…_up_unloaddb
@ctshim
fix slip, print_quoted_str
22f9a77
@ctshim
fix mr_readval_string_internal2()
b91a652
@ctshim
print_to_console
2bb93ca
@ctshim
remove print_to_console
d5c3569
@ctshim
fork test and etc...
7aa7f1b
@ctshim
sendfile
be9b359
@beyondykk9
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error message 중, 영어와 한글을 제외한 나머지 언어는 삭제되어야 합니다.

@ctshim ctshim merged commit 1c99d7d into CUBRID:develop Aug 27, 2024
9 of 10 checks passed
@vimkim vimkim mentioned this pull request Oct 28, 2024
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Reviewers

@kisoo-han kisoo-han kisoo-han approved these changes

@hyunikn hyunikn hyunikn approved these changes

@airnet73 airnet73 airnet73 approved these changes

@jongmin-won jongmin-won jongmin-won approved these changes

@beyondykk9 beyondykk9 beyondykk9 approved these changes

@vimkim vimkim vimkim approved these changes

@hornetmj hornetmj hornetmj approved these changes

@hgryoo hgryoo hgryoo approved these changes

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@ctshim @beyondykk9 @hgryoo @hornetmj @vimkim @kisoo-han @jongmin-won @airnet73 @hyunikn