SharedClasses.SCM01.SingleCL UnsupportedClassVersionError #19582

pshipton · 2024-05-30T20:00:08Z

Also SharedClasses.SCM23.SingleCL, SharedClasses.SCM01.MultiCL, SharedClasses.SCM23.MultiCL, SharedClasses.SCM01.MultiThreadMultiCL.

https://openj9-jenkins.osuosl.org/job/Pipeline-Build-Test-JDK22-with-System/79/
https://openj9-jenkins.osuosl.org/job/Pipeline-Build-Test-JDK17/761/
https://openj9-jenkins.osuosl.org/job/Pipeline-Build-Test-JDK11/818/
https://openj9-jenkins.osuosl.org/job/Pipeline-Build-Test-JDK8/841/

https://openj9-jenkins.osuosl.org/job/Test_openjdk8_j9_extended.system_aarch64_linux_Nightly_testList_1/684/

61.0 is jdk17.

[2024-05-30T02:04:59.620Z] SCL3 stderr Exception in thread "main" java.lang.UnsupportedClassVersionError: JVMCFRE199E bad major version 61.0 of class=net/openj9/sc/classes/Test_Init, the maximum supported major version is 52.0; offset=6
[2024-05-30T02:04:59.620Z] SCL3 stderr 	at java.lang.ClassLoader.defineClassImpl(Native Method)
[2024-05-30T02:04:59.620Z] SCL3 stderr 	at java.lang.ClassLoader.defineClassInternal(ClassLoader.java:399)
[2024-05-30T02:04:59.620Z] SCL3 stderr 	at java.lang.ClassLoader.defineClass(ClassLoader.java:360)
[2024-05-30T02:04:59.620Z] SCL3 stderr 	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
[2024-05-30T02:04:59.620Z] SCL3 stderr 	at java.net.URLClassLoader.defineClass(URLClassLoader.java:682)
[2024-05-30T02:04:59.620Z] SCL3 stderr 	at java.net.URLClassLoader.access$400(URLClassLoader.java:89)
[2024-05-30T02:04:59.620Z] SCL3 stderr 	at java.net.URLClassLoader$ClassFinder.run(URLClassLoader.java:1086)
[2024-05-30T02:04:59.620Z] SCL3 stderr 	at java.security.AccessController.doPrivileged(AccessController.java:782)
[2024-05-30T02:04:59.620Z] SCL3 stderr 	at java.net.URLClassLoader.findClass(URLClassLoader.java:589)
[2024-05-30T02:04:59.620Z] SCL3 stderr 	at java.lang.ClassLoader.loadClassHelper(ClassLoader.java:959)
[2024-05-30T02:04:59.620Z] SCL3 stderr 	at java.lang.ClassLoader.loadClass(ClassLoader.java:904)
[2024-05-30T02:04:59.620Z] SCL3 stderr 	at java.lang.ClassLoader.loadClass(ClassLoader.java:887)
[2024-05-30T02:04:59.620Z] SCL3 stderr 	at net.openj9.test.sc.LoaderSlave.run(LoaderSlave.java:77)
[2024-05-30T02:04:59.620Z] SCL3 stderr 	at net.openj9.test.sc.LoaderSlave.main(LoaderSlave.java:52)

https://openj9-jenkins.osuosl.org/job/Test_openjdk22_j9_extended.system_aarch64_linux_Nightly_testList_0/78

67.0 is jdk23

Changes from the previous working build
7c62322...b9fd76d
adoptium/aqa-tests@42609ec...a4ef8f2
adoptium/TKG@3ed8f8b...b9e1d27
adoptium/STF@f8d647e...f40f3ca

The text was updated successfully, but these errors were encountered:

llxia · 2024-05-30T21:01:25Z

SharedClasses.SCM01.SingleCL passed on cent8-aarch64-1: https://openj9-jenkins.osuosl.org/job/Grinder/3638/consoleFull
SharedClasses.SCM01.SingleCL failed on ub20-aarch64-osu-1: https://openj9-jenkins.osuosl.org/job/Grinder/3639/consoleFull

getDependencies section looks the same.

00:00:30.452  downloading https://openj9-jenkins.osuosl.org//job/systemtest.getDependency/lastSuccessfulBuild/artifact/systemtest_prereqs/log4j/log4j-core.jar
00:00:30.709  --> file downloaded to /home/jenkins/workspace/Grinder/../../testDependency/system_lib/log4j/log4j-core.jar
00:00:30.709  Checksum verification skipped for /home/jenkins/workspace/Grinder/../../testDependency/system_lib/log4j/log4j-core.jar
...
00:01:03.887  downloading https://openj9-jenkins.osuosl.org//job/systemtest.getDependency/lastSuccessfulBuild/artifact/systemtest_prereqs/log4j/log4j-api.jar
00:01:04.359  --> file downloaded to /home/jenkins/workspace/Grinder/../../testDependency/system_lib/log4j/log4j-api.jar
00:01:04.359  Checksum verification skipped for /home/jenkins/workspace/Grinder/../../testDependency/system_lib/log4j/log4j-api.jar
...
00:00:33.510  downloading https://openj9-jenkins.osuosl.org//job/systemtest.getDependency/lastSuccessfulBuild/artifact/systemtest_prereqs/junit/junit.jar
00:00:33.510  --> file downloaded to /home/jenkins/workspace/Grinder/../../testDependency/system_lib/junit/junit.jar
00:00:33.510  Checksum verification skipped for /home/jenkins/workspace/Grinder/../../testDependency/system_lib/junit/junit.jar

00:04:09.878  GEN   /home/jenkins/testDependency/system_lib/log4j/log4j-api.jar
00:04:09.878  GEN   /home/jenkins/testDependency/system_lib/log4j/log4j-core.jar
00:04:09.878  GEN   /home/jenkins/testDependency/system_lib/junit/junit.jar
...

llxia · 2024-05-30T23:52:32Z

Tested with 3 old SHA:
ADOPTOPENJDK_BRANCH: 42609ec5c70, STF: f8d647e99075 and TKG: 3ed8f8b66bc
https://openj9-jenkins.osuosl.org/job/Grinder/3642/ passed onub20-aarch64-osu-1: https://openj9-jenkins.osuosl.org/job/Grinder/3642/

llxia · 2024-05-31T00:08:57Z

Failed run:

00:04:52.634  GEN /home/jenkins/testDependency/system_lib/sharedClassesTestData/v1 exists
...
00:04:52.897  STF 21:02:26.302 - +------ Step 1 - Copy sharedClasses jar
00:04:52.897  STF 21:02:26.302 - | Copy a file to another directory
00:04:52.897  STF 21:02:26.302 - |   Source file: /home/jenkins/testDependency/system_lib/sharedClassesTestData/v1/classes.jar
00:04:52.897  STF 21:02:26.302 - |   Dest dir:    /home/jenkins/workspace/Grinder/aqa-tests/TKG/output_17171029401691/SharedClasses.SCM01.SingleCL_0/20240530-210221-SharedClasses/tmp
00:04:52.897  STF 21:02:26.302 - |
...

Passed run:

00:05:45.246  GEN /home/jenkins/workspace/Grinder/jvmtest/system/systemtest_prereqs/sharedClassesTestData/v1 does not exist
...
00:05:45.505  STF 23:43:13.044 - +------ Step 1 - Create Shared Classes jars
...
00:05:45.505  STF 23:43:13.044 - Running command: /home/jenkins/workspace/Grinder/jdkbinary/j2sdk-image/bin/java -classpath /home/jenkins/workspace/Grinder/jvmtest/system/STF/stf.core/bin:/home/jenkins/workspace/Grinder/jvmtest/system/openj9-systemtest/openj9.test.sharedClasses/bin net.openj9.test.sc.JavaGen /home/jenkins/workspace/Grinder/jvmtest/system/systemtest_prereqs/sharedClassesTestData/v1 10000
00:05:45.505  STF 23:43:13.044 - Redirecting stderr to /home/jenkins/workspace/Grinder/aqa-tests/TKG/output_17171125877172/SharedClasses.SCM01.SingleCL_0/20240530-234308-SharedClasses/results/1.CSC.stderr
00:05:45.505  STF 23:43:13.044 - Redirecting stdout to /home/jenkins/workspace/Grinder/aqa-tests/TKG/output_17171125877172/SharedClasses.SCM01.SingleCL_0/20240530-234308-SharedClasses/results/1.CSC.stdout
00:05:45.505  STF 23:43:13.056 - Monitoring processes: CSC
00:05:46.074  CSC 30/05/24 23:43:13: Generating jar files in /home/jenkins/workspace/Grinder/jvmtest/system/systemtest_prereqs/sharedClassesTestData/v1
...

It looks like the test is leveraging system_lib dir to store sharedClasses jar. It was not a problem because system_lib (previously called systemtest_prereqs) was created under workspace (get deleted after each run). The problem shows up when system_lib is preserved.

llxia · 2024-05-31T00:36:26Z

Fix: we need to redirect SharedClasses tests to generate related classes under workspace dir, not system_lib.
https://github.com/eclipse-aqavit/openj9-systemtest/blob/0cc1cdb8e33b41de4478f8f07d53a461905e5f49/openj9.test.sharedClasses/src/test.sharedClasses/net/openj9/stf/SharedClasses.java#L193

Try getTestRoots(), getTmpDir(), or getResultsDir(). (see https://github.com/adoptium/STF/blob/f40f3ca179d2bcd7f6c32838d5475c5f0a26cb47/stf.core/src/stf.core/net/adoptopenjdk/stf/environment/StfEnvironmentCore.java)

@annaibm please take care of this. We need to ensure that getPrereqRoots() is not used anywhere other than getting 3rd party jars. Thanks

- SharedClasses tests to generate related classes under workspace dir - with getTestRoots function instead of getPrereqRoots. related:eclipse-openj9/openj9#19582 Signed-off-by: Anna Babu Palathingal <[email protected]>

- SharedClasses tests to generate related classes under workspace dir - with getResultsDir function instead of getPrereqRoots. related:eclipse-openj9/openj9#19582 Signed-off-by: Anna Babu Palathingal <[email protected]>

- Store sharedClassesTestData using getResultsDir() instead of getPrereqRoots(). related:eclipse-openj9/openj9#19582 Signed-off-by: Anna Babu Palathingal <[email protected]>

- updates the directory structure to include the Java version in the sharedClassesDataDir path. closes: eclipse-openj9/openj9#19582 Signed-off-by: Anna Babu Palathingal <[email protected]>

- Include Java version number as in classes8.jar to be generated. closes: eclipse-openj9/openj9#19582 Signed-off-by: Anna Babu Palathingal <[email protected]>

- Include Java version number as in classes_jdk8.jar while generating the classes.jar file. closes: eclipse-openj9/openj9#19582 Signed-off-by: Anna Babu Palathingal <[email protected]>

- Add the classes jars for SharedClassesTest data into specific jdk version dir. related:eclipse-openj9/openj9#19582 Signed-off-by: Anna Babu Palathingal <[email protected]>

- Add the classes jars for SharedClassesTest data into specific jdk version dir. - Updated copyright to 2016, 2024. related:eclipse-openj9/openj9#19582 Signed-off-by: Anna Babu Palathingal <[email protected]>

pshipton · 2024-12-02T13:13:08Z

Any update on this? It seems to still be occurring.
https://hyc-runtimes-jenkins.swg-devops.com/job/Test_openjdk11_j9_extended.system_ppc64le_linux_testList_1/241

llxia · 2024-12-02T14:07:38Z

Copy sharedClasses jar failed. @annaibm could you please take a look?

01:46:48.735  STF 17:06:19.403 - +------ Step 1 - Copy sharedClasses jar
01:46:48.735  STF 17:06:19.403 - | Copy a file to another directory
01:46:48.735  STF 17:06:19.403 - |   Source file: /home/jenkins/testDependency/system_lib/sharedClassesTestData/v1/jdk11/classes.jar
01:46:48.735  STF 17:06:19.403 - |   Dest dir:    /home/jenkins/workspace/Test_openjdk11_j9_extended.system_ppc64le_linux_testList_1/aqa-tests/TKG/output_17329226586830/SharedClasses.SCM01.MultiCL_1/20241129-170615-SharedClasses/tmp
01:46:48.735  STF 17:06:19.403 - |
01:46:48.735  **FAILED** at step 1 (Copy sharedClasses jar). Expected return value=1 Actual=0 at

llxia · 2024-12-02T15:52:10Z

In build 142, it looks like the jar got removed between the check and copy. And from the job history, only 1 out of 10 failed. Build 241 is the only failure. It appears to be a one-time occurrence.

@annaibm Please try to see if you can reproduce this.

- ensure the presence of classes.jar , if doesnt exist regenerate it. related: eclipse-openj9/openj9#19582 Signed-off-by: Anna Babu Palathingal <[email protected]>

- ensure the presence of classes.jar , if doesnt exist regenerate it. resolves: eclipse-openj9/openj9#19582 Signed-off-by: Anna Babu Palathingal <[email protected]>

github-actions · 2024-12-05T13:02:29Z

Issue Number: 19582
Status: Closed
Actual Components: comp:test, test failure
Actual Assignees: No one :(
PR Assignees: llxia, annaibm

pshipton added the test failure label May 30, 2024

This was referenced May 31, 2024

Revert "Added system_lib for system prestage jars" adoptium/aqa-tests#5361

Merged

Revert "Added system test pre-stage jars" adoptium/TKG#562

Merged

Revert "Pre-stage system test libs on the machines" adoptium/STF#138

Merged

annaibm mentioned this issue May 31, 2024

Store sharedClassesTestData using getResultsDir() instead of getPrereqRoots() adoptium/openj9-systemtest#154

Closed

annaibm mentioned this issue Jun 4, 2024

Include Java version on generating classes jar file to resolve UnsupportedClassVersion adoptium/openj9-systemtest#155

Closed

annaibm mentioned this issue Jun 12, 2024

Add classes.jar for sharedClassesTestData into specific jdk version dir. adoptium/openj9-systemtest#156

Merged

pshipton added the comp:test label Dec 2, 2024

pshipton added this to the Release 0.49 (Java 8, 11, 17, 21, 23) January refresh milestone Dec 2, 2024

annaibm mentioned this issue Dec 2, 2024

Handle missing classes.jar in sharedClassesTestData adoptium/openj9-systemtest#162

Merged

keithc-ca closed this as completed in keithc-ca/openj9-systemtest@a0c6914 Dec 5, 2024

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

SharedClasses.SCM01.SingleCL UnsupportedClassVersionError #19582

SharedClasses.SCM01.SingleCL UnsupportedClassVersionError #19582

pshipton commented May 30, 2024 •

edited

Loading

llxia commented May 30, 2024

llxia commented May 30, 2024 •

edited

Loading

llxia commented May 31, 2024 •

edited

Loading

llxia commented May 31, 2024 •

edited

Loading

pshipton commented Dec 2, 2024

llxia commented Dec 2, 2024

llxia commented Dec 2, 2024 •

edited

Loading

github-actions bot commented Dec 5, 2024

SharedClasses.SCM01.SingleCL UnsupportedClassVersionError #19582

SharedClasses.SCM01.SingleCL UnsupportedClassVersionError #19582

Comments

pshipton commented May 30, 2024 • edited Loading

llxia commented May 30, 2024

llxia commented May 30, 2024 • edited Loading

llxia commented May 31, 2024 • edited Loading

llxia commented May 31, 2024 • edited Loading

pshipton commented Dec 2, 2024

llxia commented Dec 2, 2024

llxia commented Dec 2, 2024 • edited Loading

github-actions bot commented Dec 5, 2024

pshipton commented May 30, 2024 •

edited

Loading

llxia commented May 30, 2024 •

edited

Loading

llxia commented May 31, 2024 •

edited

Loading

llxia commented May 31, 2024 •

edited

Loading

llxia commented Dec 2, 2024 •

edited

Loading