[JENKINS-29507] JenkinsRule initialization failed on a platform un-supported by JNA

[jenkins-infra-bot]

org.jvnet.hudson.test.JenkinsRule contains static initialization block with:

if (!Functions.isWindows()) {
    try {
GNUCLibrary.LIBC.unsetenv("MAVEN_OPTS");
GNUCLibrary.LIBC.unsetenv("MAVEN_DEBUG_OPTS");
    } catch (Exception e) {
LOGGER.log(Level.WARNING,"Failed to cancel out MAVEN_OPTS",e);
    }
}

This part of code doesn't work as expected in the situation when loading "c" library fails. The exception can't be caught in the static block.

Above means a testsuite can't be executed on by JNA un-supported platform when JenkinsRule is used (obviously by many plug-ins).

Stacktrace looks similar like:

java.lang.UnsatisfiedLinkError: Native library (com/sun/jna/hp-ux-ia64n/libjnidispatch.so) not found in resource path ([file:/hudson_workspace/workspace/HTS-ProcCleanerCI/target/surefire/surefirebooter7685486171447239626.jar])
 	at com.sun.jna.Native.loadNativeDispatchLibraryFromClasspath(Native.java:776)
 	at com.sun.jna.Native.loadNativeDispatchLibrary(Native.java:736)
 	at com.sun.jna.Native.(Native.java:131)
 	at org.jvnet.hudson.test.JenkinsRule.(JenkinsRule.java:2129)
 	at org.jenkinsci.plugins.proccleaner.PsCleanerTest.(PsCleanerTest.java:68)

PsCleanerTest.java:68 : @​Rule public JenkinsRule j = new JenkinsRule();
JenkinsRule.java:2129 : GNUCLibrary.LIBC.unsetenv("MAVEN_OPTS");

---

Originally reported by pajasoft, imported from: JenkinsRule initialization failed on a platform un-supported by JNA

• status: Resolved
• priority: Major
• component(s): core
• resolution: Fixed
• resolved: 2015-09-17T18:04:49+00:00
• votes: 0
• watchers: 3
• imported: 2025-11-24

Raw content of original issue

org.jvnet.hudson.test.JenkinsRule contains static initialization block with:

        if (!Functions.isWindows()) {
            try {
                GNUCLibrary.LIBC.unsetenv("MAVEN_OPTS");
                GNUCLibrary.LIBC.unsetenv("MAVEN_DEBUG_OPTS");
            } catch (Exception e) {
                LOGGER.log(Level.WARNING,"Failed to cancel out MAVEN_OPTS",e);
            }
        }


This part of code doesn't work as expected in the situation when loading "c" library fails. The exception can't be caught in the static block.
Above means a testsuite can't be executed on by JNA un-supported platform when JenkinsRule is used (obviously by many plug-ins).
Stacktrace looks similar like:

java.lang.UnsatisfiedLinkError: Native library (com/sun/jna/hp-ux-ia64n/libjnidispatch.so) not found in resource path ([file:/hudson_workspace/workspace/HTS-ProcCleanerCI/target/surefire/surefirebooter7685486171447239626.jar])
 	at com.sun.jna.Native.loadNativeDispatchLibraryFromClasspath(Native.java:776)
 	at com.sun.jna.Native.loadNativeDispatchLibrary(Native.java:736)
 	at com.sun.jna.Native.<clinit>(Native.java:131)
 	at org.jvnet.hudson.test.JenkinsRule.<clinit>(JenkinsRule.java:2129)
 	at org.jenkinsci.plugins.proccleaner.PsCleanerTest.<init>(PsCleanerTest.java:68)


PsCleanerTest.java:68 : @Rule public JenkinsRule j = new JenkinsRule();
JenkinsRule.java:2129 : GNUCLibrary.LIBC.unsetenv("MAVEN_OPTS");

• environment: PPC64, HP-UX etc.

[jenkins-infra-bot]

scm_issue_link:

• Original comment link
• Raw content of original comment:

  Code changed in jenkins
  User: Vojtech Juranek
  Path:
   core/src/main/java/hudson/Functions.java
   test/src/main/java/org/jvnet/hudson/test/JenkinsRule.java
  http://jenkins-ci.org/commit/jenkins/8f29260b177957a4082bffb271c9835adfa79bff
  Log:
    [FIXED JENKINS-29507] Make JenkinsRule useable on systems without glibc
  
  
  

Code changed in jenkins
User: Vojtech Juranek
Path:
core/src/main/java/hudson/Functions.java
test/src/main/java/org/jvnet/hudson/test/JenkinsRule.java
http://jenkins-ci.org/commit/jenkins/8f29260b177957a4082bffb271c9835adfa79bff
Log:
[FIXED JENKINS-29507] Make JenkinsRule useable on systems without glibc

[jenkins-infra-bot]

dogfood:

• Original comment link
• Raw content of original comment:

  Integrated in  jenkins_main_trunk #4284
       [FIXED JENKINS-29507] Make JenkinsRule useable on systems without glibc (Revision 8f29260b177957a4082bffb271c9835adfa79bff)
  
       Result = SUCCESS
  vojtech juranek : 8f29260b177957a4082bffb271c9835adfa79bff
  Files : 
  
  	
  test/src/main/java/org/jvnet/hudson/test/JenkinsRule.java
  	
  core/src/main/java/hudson/Functions.java
  
  
  

Integrated in jenkins_main_trunk #4284
[FIXED JENKINS-29507] Make JenkinsRule useable on systems without glibc (Revision 8f29260)

Result = SUCCESS
vojtech juranek : 8f29260b177957a4082bffb271c9835adfa79bff
Files :

• test/src/main/java/org/jvnet/hudson/test/JenkinsRule.java
• core/src/main/java/hudson/Functions.java

[jenkins-infra-bot]

scm_issue_link:

• Original comment link
• Raw content of original comment:

  Code changed in jenkins
  User: Vojtech Juranek
  Path:
   test/src/main/java/org/jvnet/hudson/test/JenkinsRule.java
  http://jenkins-ci.org/commit/jenkins-test-harness/63131f6010a6a04837e4497db488729d370def6f
  Log:
    [FIXED JENKINS-29507] Make JenkinsRule useable on systems without glibc
  
  Originally-Committed-As: 8f29260b177957a4082bffb271c9835adfa79bff
  
  
  

Code changed in jenkins
User: Vojtech Juranek
Path:
test/src/main/java/org/jvnet/hudson/test/JenkinsRule.java
http://jenkins-ci.org/commit/jenkins-test-harness/63131f6010a6a04837e4497db488729d370def6f
Log:
[FIXED JENKINS-29507] Make JenkinsRule useable on systems without glibc

Originally-Committed-As: 8f29260