CRIU BytecodeInterpreter enables DO_HOOKS

[JasonFengJ9]

CRIU BytecodeInterpreter enables DO_HOOKS

criuBytecodeLoopCompressed/criuBytecodeLoopFull are used when CRIU is enabled.

Signed-off-by: Jason Feng fengj@ca.ibm.com

[tajila]

jenkins test sanity xlinux jdk11

[tajila]

jenkins test sanity plinux,zlinux,win,alinux64 jdk11

[tajila]

jenkins test sanity amac jdk11

[tajila]

jenkins test sanity xlinux jdk17

[JasonFengJ9]

Results for JDK=/home/dsouzai/sdks/jdk11_2023-04-12-22-00 jvmOpts=-Xint -Xshareclasses:enableBCI,name=liberty
StartupTime             avg=32399       min=32248       max=32474       stdDev=45.0     maxVar=0.7%     confInt=0.05%   samples= 25
        Outlier values:  32654.399 32778.041 33133.543 31623.374 31365.668 31638.109 31143.165
ApplicationTime         avg=21964       min=21625       max=22716       stdDev=265.1    maxVar=5.0%     confInt=0.37%   samples= 31
        Outlier values:  22945
Footprint               avg=184288      min=178728      max=190392      stdDev=3508.0   maxVar=6.5%     confInt=0.57%   samples= 32
Results for JDK=/home/dsouzai/sdks/jdk11_2023-04-13-22-00 jvmOpts=-Xint -Xshareclasses:enableBCI,name=liberty
StartupTime             avg=43427       min=43240       max=43778       stdDev=127.4    maxVar=1.2%     confInt=0.09%   samples= 32
ApplicationTime         avg=31827       min=31404       max=32914       stdDev=457.8    maxVar=4.8%     confInt=0.43%   samples= 32
Footprint               avg=180412      min=175736      max=185656      stdDev=2567.1   maxVar=5.6%     confInt=0.42%   samples= 32
Results for JDK=/home/dsouzai/sdks/jdk11_20230421-180956 jvmOpts=-Xint -Xshareclasses:enableBCI,name=liberty
StartupTime             avg=31810       min=31159       max=33434       stdDev=496.9    maxVar=7.3%     confInt=0.47%   samples= 32
ApplicationTime         avg=22132       min=21736       max=23029       stdDev=337.7    maxVar=5.9%     confInt=0.45%   samples= 32
Footprint               avg=180744      min=176536      max=191588      stdDev=3003.3   maxVar=8.5%     confInt=0.49%   samples= 32

Looks like the OpenJ9-JDK11-x86-64_linux-20230421-180956 build fixes the regression (and possibly even improves startup by ~1.5%).

[JasonFengJ9]

Results for JDK=/home/dsouzai/sdks/jdk17_20230412-201002 jvmOpts=-Xint -Xshareclasses:enableBCI,name=liberty
StartupTime             avg=33920       min=32843       max=34935       stdDev=661.8    maxVar=6.4%     confInt=0.58%   samples= 32
ApplicationTime         avg=23517       min=22765       max=24133       stdDev=509.4    maxVar=6.0%     confInt=0.64%   samples= 32
Footprint               avg=187922      min=181396      max=196456      stdDev=5206.6   maxVar=8.3%     confInt=0.82%   samples= 32
Results for JDK=/home/dsouzai/sdks/jdk17_20230413-191340 jvmOpts=-Xint -Xshareclasses:enableBCI,name=liberty
StartupTime             avg=33476       min=32489       max=34851       stdDev=603.9    maxVar=7.3%     confInt=0.54%   samples= 32
ApplicationTime         avg=23160       min=22476       max=24125       stdDev=583.1    maxVar=7.3%     confInt=0.75%   samples= 32
Footprint               avg=187825      min=179724      max=198036      stdDev=5448.5   maxVar=10.2%    confInt=0.86%   samples= 32
Results for JDK=/home/dsouzai/sdks/jdk17_20230421-104547 jvmOpts=-Xint -Xshareclasses:enableBCI,name=liberty
StartupTime             avg=33824       min=32677       max=35211       stdDev=616.8    maxVar=7.8%     confInt=0.54%   samples= 32
ApplicationTime         avg=23479       min=22679       max=25054       stdDev=591.5    maxVar=10.5%    confInt=0.75%   samples= 32
Footprint               avg=187360      min=176404      max=197704      stdDev=4677.1   maxVar=12.1%    confInt=0.74%   samples= 32

No issues on JDK17 either.

[DanHeidinga]

Should also check the footprint (RSS) when compiling an extra bytecode interpreter.

[JasonFengJ9]

Should also check the footprint (RSS) when compiling an extra bytecode interpreter.

@dsouzai mentioned in the openj9 meeting that the Footprint perf results above are RSS.

[tajila]

@keithc-ca anymore concerns

[tajila]

@pshipton we will go ahead with this change

[tajila]

jenkins compile win jdk11

[tajila]

@JasonFengJ9 please make a change for 0.38

[JasonFengJ9]

@tajila please review 0.38 PR

• (v0.38.0-release) CRIU BytecodeInterpreter enables DO_HOOKS #17293