search

eclipse-openj9 / openj9

Eclipse OpenJ9: A Java Virtual Machine for OpenJDK that's optimized for small footprint, fast start-up, and high throughput. Builds on Eclipse OMR (https://github.com/eclipse/omr) and combines with the Extensions for OpenJDK for OpenJ9 repo.
Other
3.28k stars 721 forks source link

jdk16 win64 testSoftmx_RAS_Test_2 hung during OOM test #12289

Open andrew-m-leonard opened 3 years ago

andrew-m-leonard commented 3 years ago

https://ci.adoptopenjdk.net/job/Test_openjdk16_j9_extended.functional_x86-64_windows/45/consoleFull

01:47:06  variation: Mode110
01:47:06  JVM_OPTIONS:  -Xjit -Xgcpolicy:gencon -Xnocompressedrefs 
...
05:47:08  [SoftmxRASTest2] [INFO] Starting RAS testcase 2:
05:47:09  JVMDUMP039I Processing dump event "systhrow", detail "java/lang/OutOfMemoryError" at 2021/03/25 05:47:09 - please wait.
05:47:09  JVMDUMP039I Processing dump event "systhrow", detail "java/lang/OutOfMemoryError" at 2021/03/25 05:47:09 - please wait.
05:47:09  JVMDUMP032I JVM requested Java dump using 'C:\Users\jenkins\workspace\Test_openjdk16_j9_extended.functional_x86-64_windows\openjdk-tests\TKG\output_16166408282638\SoftmxRASTest2_0\javacore.20210325.054709.9044.0001.txt' in response to an event
05:47:10  JVMDUMP010I Java dump written to C:\Users\jenkins\workspace\Test_openjdk16_j9_extended.functional_x86-64_windows\openjdk-tests\TKG\output_16166408282638\SoftmxRASTest2_0\javacore.20210325.054709.9044.0001.txt
05:47:10  JVMDUMP013I Processed dump event "systhrow", detail "java/lang/OutOfMemoryError".
05:47:10  JVMDUMP032I JVM requested Java dump using 'C:\Users\jenkins\workspace\Test_openjdk16_j9_extended.functional_x86-64_windows\openjdk-tests\TKG\output_16166408282638\SoftmxRASTest2_0\javacore.20210325.054709.9044.0002.txt' in response to an event
Aborted by Andrew Leonard
10:18:06  Sending interrupt signal to process
10:18:11  PASSED: testSoftmx_RAS_Test_2

a previous successful run below that did not hang only processed ONE dump event, the above generates TWO...?:

05:16:40  [SoftmxRASTest2] [INFO] Starting RAS testcase 2:
05:16:41  JVMDUMP039I Processing dump event "systhrow", detail "java/lang/OutOfMemoryError" at 2021/03/23 05:16:41 - please wait.
05:16:41  JVMDUMP032I JVM requested Java dump using 'C:\Users\jenkins\workspace\Test_openjdk16_j9_extended.functional_x86-64_windows\openjdk-tests\TKG\output_16164674842500\SoftmxRASTest2_0\javacore.20210323.051641.4860.0001.txt' in response to an event
05:16:41  JVMDUMP010I Java dump written to C:\Users\jenkins\workspace\Test_openjdk16_j9_extended.functional_x86-64_windows\openjdk-tests\TKG\output_16164674842500\SoftmxRASTest2_0\javacore.20210323.051641.4860.0001.txt
05:16:41  JVMDUMP013I Processed dump event "systhrow", detail "java/lang/OutOfMemoryError".
05:16:42  PASSED: testSoftmx_RAS_Test_2
05:16:42  
05:16:42  ===============================================
05:16:42      SoftmxRASTest2
05:16:42      Tests run: 1, Failures: 0, Skips: 0
05:16:42  ===============================================
andrew-m-leonard commented 3 years ago

Started a 20x re-run to see if repeatable: https://ci.adoptopenjdk.net/job/Test_openjdk16_j9_extended.functional_x86-64_windows/47/ All "Green"... so intermittent?

pshipton commented 3 years ago

This problem was mentioned https://github.com/eclipse/openj9/issues/12224#issuecomment-801804323 and also seen https://github.com/eclipse/openj9/issues/11821

pshipton commented 3 years ago

Not repeatable so removing from milestone plan.