[jbosstools-issues] [JBoss JIRA] (JBIDE-9917) Deadlock in JarAccessFactory.getJarAccess()

Deadlock in JarAccessFactory.getJarAccess() ------------------------------------------- Key: JBIDE-9917 URL: https://issues.jboss.org/browse/JBIDE-9917 Project: Tools (JBoss Tools) Issue Type: Bug Components: common/jst/core Affects Versions: 3.3.0.M3 Reporter: Viacheslav Kabanovich Assignee: Viacheslav Kabanovich Fix For: 3.3.0.M4 HashMap should never be invoked without synchronization if there is a chance that it may be accessed by different threads. Thread [Worker-0] (Suspended) HashMap<K,V>.get(Object) line: 320 JarAccessFactory.getJarAccess(String, JarSystemImpl) line: 11 JarSystemImpl.getJarAccess() line: 32 JarSystemImpl.getChildByPathPart(String) line: 74 JarSystemImpl(XModelObjectImpl).getChildByPath(String) line: 334 TaglibMapping.findTldsInJar(XModelObject) line: 225 TaglibMapping.findTldsInJars() line: 209 TaglibMapping.revalidate(XModelObject) line: 85 JSFWatcherContributor.updateProject() line: 49 Watcher.updateAll() line: 106 Watcher.access$0(Watcher) line: 89 Watcher$WatcherRunnable.run() line: 47 XJob.runInWorkspace(IProgressMonitor) line: 178 XJob(InternalWorkspaceJob).run(IProgressMonitor) line: 38 Worker.run() line: 54 Thread [Worker-7] (Suspended) HashMap<K,V>.get(Object) line: 320 JarAccessFactory.getJarAccess(String, JarSystemImpl) line: 11 JarSystemImpl.getJarAccess() line: 32 JarSystemImpl.getChildByPathPart(String) line: 74 JarSystemImpl(XModelObjectImpl).getChildByPath(String) line: 334 ClassPathMonitor.process() line: 68 JSF2ProjectBuilder.build(int, Map<String,String>, IProgressMonitor) line: 101 KbBuilder.buildExtensionModels(int, Map, IProgressMonitor) line: 191 KbBuilder.build(int, Map<String,String>, IProgressMonitor) line: 136 BuildManager$2.run() line: 728 SafeRunner.run(ISafeRunnable) line: 42 BuildManager.basicBuild(int, IncrementalProjectBuilder, Map<String,String>, MultiStatus, IProgressMonitor) line: 199 BuildManager.basicBuild(IBuildConfiguration, int, IBuildContext, ICommand[], MultiStatus, IProgressMonitor) line: 239 BuildManager$1.run() line: 292 SafeRunner.run(ISafeRunnable) line: 42 BuildManager.basicBuild(IBuildConfiguration, int, IBuildContext, MultiStatus, IProgressMonitor) line: 295 BuildManager.basicBuildLoop(IBuildConfiguration[], IBuildConfiguration[], int, MultiStatus, IProgressMonitor) line: 351 BuildManager.build(IBuildConfiguration[], IBuildConfiguration[], int, IProgressMonitor) line: 374 AutoBuildJob.doBuild(IProgressMonitor) line: 143 AutoBuildJob.run(IProgressMonitor) line: 241 Worker.run() line: 54