JDK-8356187 : TestJcmd.java may incorrectly parse podman version
  • Type: Bug
  • Component: hotspot
  • Sub-Component: test
  • Affected Version: 11,17,21,24,25
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2025-05-05
  • Updated: 2025-05-09
  • Resolved: 2025-05-07
The Version table provides details related to the release that this issue/RFE will be addressed.

Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.

To download the current JDK release, click here.
JDK 25
25 b22Fixed
Related Reports
Relates :  
JDK-8273216 - JCMD does not work across container boundaries with Podman
Description
There are more variants of "podman version string" than we initially thought.

For example, TestJcmd.java fail to parse "podman version 4.9.4-rhel".

This leads to the test being skipped.

```
podman --version returning: podman version 4.9.4-rhel
Failed to parse podman version: podman version 4.9.4-rhel
----------System.err:(12/725)----------
jtreg.SkippedException: Podman version too old for this test. Expected >= 3.3.1
	at TestJcmd.main(TestJcmd.java:68)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at com.sun.javatest.regtest.agent.MainActionHelper$AgentVMRunnable.run(MainActionHelper.java:333)
	at java.base/java.lang.Thread.run(Thread.java:842)
```
Comments
No. It's a test-fix, not critical.
09-05-2025
We are past RDP2 for 24.0.2. If this issue is critical, please follow the critical request process detailed at https://wiki.openjdk.org/display/JDKUpdates/JDK+24u
08-05-2025
please approve backport, as the issue affects older JDKs as well.
07-05-2025
Changeset: 328715d8 Branch: master Author: Ivan Bereziuk <ivan.bereziuk@oracle.com> Committer: Severin Gehwolf <sgehwolf@openjdk.org> Date: 2025-05-07 08:06:29 +0000 URL: https://git.openjdk.org/jdk/commit/328715d84c0eafb4fe58d28b301138374ddac168
07-05-2025
Thanks, reviewed.
06-05-2025
pinging [~sgehwolf] as you might know more about the original parsing code.
06-05-2025
A pull request was submitted for review. Branch: master URL: https://git.openjdk.org/jdk/pull/25041 Date: 2025-05-05 14:37:46 +0000
05-05-2025