[JIRA] (JENKINS-40621) MavenEmbedderUtils#getMavenVersion() leaks file descriptors

[o.v.nenas...@gmail.com (JIRA)]

Title: Message Title

Oleg Nenashev created an issue   Jenkins / JENKINS-40621 MavenEmbedderUtils#getMavenVersion() leaks file descriptors Issue Type: Bug Assignee: Eyal Ben Moshe Components: artifactory-plugin, maven-plugin Created: 2016/Dec/22 8:40 AM Priority: Critical Reporter: Oleg Nenashev Maven Plugin and Artifactory Plugin are affected. The fix is required here: https://github.com/jenkinsci/lib-jenkins-maven-embedder/blob/master/src/main/java/hudson/maven/MavenEmbedderUtils.java#L186-L213 . This library is included directly into the Maven plugin, hence it should be possible to do it. The only problem is that there are several unreleased changes in libs since 2013s. Should be "safe" after the quick look #553 /Users/nenashev/Documents/cloudbees/support/zd41382/work/tools/hudson.tasks.Maven_MavenInstallation/M3/lib/commons-lang-2.6.jar by thread:Executor #1 for master : executing MyMvnBuild #1 on Thu Dec 22 09:18:49 CET 2016 at java.util.zip.ZipFile.<init>(ZipFile.java:151) at java.util.jar.JarFile.<init>(JarFile.java:166) at java.util.jar.JarFile.<init>(JarFile.java:103) at sun.misc.URLClassPath$JarLoader.getJarFile(URLClassPath.java:893) at sun.misc.URLClassPath$JarLoader.access$700(URLClassPath.java:756) at sun.misc.URLClassPath$JarLoader$1.run(URLClassPath.java:838) at sun.misc.URLClassPath$JarLoader$1.run(URLClassPath.java:831) at java.security.AccessController.doPrivileged(Native Method) at sun.misc.URLClassPath$JarLoader.ensureOpen(URLClassPath.java:830) at sun.misc.URLClassPath$JarLoader.<init>(URLClassPath.java:803) at sun.misc.URLClassPath$3.run(URLClassPath.java:530) at sun.misc.URLClassPath$3.run(URLClassPath.java:520) at java.security.AccessController.doPrivileged(Native Method) at sun.misc.URLClassPath.getLoader(URLClassPath.java:519) at sun.misc.URLClassPath.getLoader(URLClassPath.java:492) at sun.misc.URLClassPath.getNextLoader(URLClassPath.java:457) at sun.misc.URLClassPath.findResource(URLClassPath.java:187) at java.net.URLClassLoader$2.run(URLClassLoader.java:569) at java.net.URLClassLoader$2.run(URLClassLoader.java:567) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findResource(URLClassLoader.java:566) at org.codehaus.plexus.classworlds.realm.ClassRealm.findResource(ClassRealm.java:281) at hudson.maven.MavenEmbedderUtils.getMavenVersion(MavenEmbedderUtils.java:196) at hudson.maven.MavenVersionCallable.call(MavenVersionCallable.java:69) at hudson.maven.MavenVersionCallable.call(MavenVersionCallable.java:41) at hudson.FilePath.act(FilePath.java:1083) at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:642) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:534) at hudson.model.Run.execute(Run.java:1729) at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:544) at hudson.model.ResourceController.execute(ResourceController.java:98) at hudson.model.Executor.run(Executor.java:404) Add Comment   This message was sent by Atlassian JIRA (v7.1.7#71011-sha1:2526d7c) -- You received this message because you are subscribed to the Google Groups "Jenkins Issues" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.