openj9
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eclipse-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...
https://openj9-jenkins.osuosl.org/job/Test_openjdk23_j9_sanity.openjdk_aarch64_mac_Nightly_testList_0/121 https://openj9-jenkins.osuosl.org/job/Test_openjdk23_j9_sanity.openjdk_ppc64le_linux_Nightly_testList_0/79 jdk_vector_byte64_j9_0 ``` 22:16:11 Test results: passed: 1 22:16:11 Report written to /Users/jenkins/workspace/Test_openjdk23_j9_sanity.openjdk_aarch64_mac_Nightly_testList_0/aqa-tests/TKG/output_17375144638283/jdk_vector_byte64_j9_0/report/html/report.html 22:16:11 Results written to /Users/jenkins/workspace/Test_openjdk23_j9_sanity.openjdk_aarch64_mac_Nightly_testList_0/aqa-tests/TKG/output_17375144638283/jdk_vector_byte64_j9_0/work 22:16:11 grep #VECTOR API /Users/jenkins/workspace/Test_openjdk23_j9_sanity.openjdk_aarch64_mac_Nightly_testList_0/aqa-tests/TKG/../TKG/output_17375144638283/jdk_vector_byte64_j9_0/work/jdk/incubator/vector/Byte64VectorTests.jtr 22:16:11 ----------------------------------- 22:16:11 jdk_vector_byte64_j9_0_FAILED ``` There...
The changes reflect the fix for issue https://github.com/eclipse-openj9/openj9/issues/21788. Update the parent directory(.cache) permission to 01700. Closes: https://github.com/eclipse-openj9/openj9/issues/21788 Signed-off-by: Nick Kamal
This commit changes the JIT compiler to recognize the method StringUTF16.indexOfUnsafe([BI[BII)I instead of StringUTF16.indexOf([BI[BII)I. It improves the performance of String.indexOf(String) on Z with Java 17+.
Failure link ------------ All failures so far are on pLinux, with and without JITServer: Without JITServer: https://hyc-runtimes-jenkins.swg-devops.com/job/Grinder/51350/console With JITServer: https://hyc-runtimes-jenkins.swg-devops.com/job/Grinder/51324/consoleText ``` 19:57:54 openjdk version "11.0.28-internal" 2025-07-15 19:57:54 OpenJDK Runtime Environment...
Failure link ------------ From https://openj9-jenkins.osuosl.org/job/Test_openjdk24_j9_sanity.openjdk_ppc64le_linux_Nightly_testList_1/96/consoleFull ``` 21:26:20 openjdk version "24.0.1-internal" 2025-04-15 21:26:20 OpenJDK Runtime Environment (build 24.0.1-internal-adhoc.****.BuildJDK24ppc64lelinuxNightly) 21:26:20 Eclipse OpenJ9 VM (build master-89ce909c27d, JRE 24 Linux ppc64le-64-Bit Compressed References 20250609_98...
https://ci.eclipse.org/openj9/job/Test_openjdk13_j9_extended.functional_x86-64_mac_OpenJDK13/27 SyntheticGCWorkload_concurrentSlackAuto_1M_J9_0 ``` Legend: . = Scavenge , = Global f = Failed flip F = Failed tenure p = Percolate collect c = Concurrent aborted | = Minute marker...
**Failure link** --- From internal [Test_openjdk24_j9_special.system_aarch64_linux_testList_2](https://hyc-runtimes-jenkins.swg-devops.com/job/Test_openjdk24_j9_special.system_aarch64_linux_testList_2/60/) (rhel8-aarch64-6) ```**Java Version** openjdk version "24.0.1-beta" 2025-04-15 IBM Semeru Runtime Open Edition 24.0.1+9-202506040014 (build 24.0.1-beta+9-202506040014) Eclipse OpenJ9 VM 24.0.1+9-202506040014 (build master-ee99618777, JRE 24 Linux...
https://openj9-jenkins.osuosl.org/job/Test_openjdk11_j9_sanity.functional_s390x_linux_Nightly_testList_1/412 JCL_Test_0 ``` FAILED: test_suspend java.lang.IllegalThreadStateException: Has threads at java.base/java.lang.ThreadGroup.destroyImpl(ThreadGroup.java:270) from jrt:/java.base at java.base/java.lang.ThreadGroup.destroy(ThreadGroup.java:252) from jrt:/java.base at java.base/java.lang.ThreadGroup.destroyImpl(ThreadGroup.java:277) from jrt:/java.base at java.base/java.lang.ThreadGroup.destroy(ThreadGroup.java:252) from jrt:/java.base at org.openj9.test.java.lang.Test_ThreadGroup.test_suspend(Test_ThreadGroup.java:752) from jdk.internal.loader.ClassLoaders$AppClassLoader@bc936c00(file:/home/jenkins/workspace/Test_openjdk11_j9_sanity.functional_s390x_linux_Nightly_testList_1/jvmtest/functional/Java8andUp/GeneralTest.jar) ```
It seems like the below steps recreate the hang on error during CRIU checkpoint 1. Obtain a Ubuntu 22.04 machine 2. Install CRIU on the machine 3. Download a [build](https://hyc-runtimes-jenkins.swg-devops.com/view/OpenJ9%20-%20Personal/job/Pipeline-Build-Test-Personal/22661/)...
Perform checkpoint on daytrader10 app with embedded JMS on Power VM with Ubuntu 22.04, and it failed with the following errors. I do not see this problem when checkpoint with...
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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...