ConcurrentModificationException in ArchiveHandlerManager

Bugzilla Link	422709
Status	NEW
Importance	P3 normal
Reported	Nov 27, 2013 15:35 EDT
Modified	Nov 27, 2013 15:39 EDT
Version	3.4.2
Reporter	Chris McGee

Description

A CME was recently thrown in one of our test runs. Here is the top part of the stack.

java.util.ConcurrentModificationException
at java.util.HashMapAbstractMapIterator.checkConcurrentMod(HashMap.java:193)\ at java.util.HashMapAbstractMapIterator.makeNext(HashMap.java:198)
at java.util.HashMap$KeyIterator.next(HashMap.java:271)
at org.eclipse.rse.services.clientserver.archiveutils.ArchiveHandlerManager.getRegisteredExtension(ArchiveHandlerManager.java:206)
at org.eclipse.rse.services.clientserver.archiveutils.ArchiveHandlerManager.getRegisteredExtension(ArchiveHandlerManager.java:191)
at org.eclipse.rse.services.clientserver.archiveutils.ArchiveHandlerManager.isArchive(ArchiveHandlerManager.java:158)
at org.eclipse.rse.internal.services.dstore.files.DStoreFileService.getSeparator(DStoreFileService.java:1377)
at org.eclipse.rse.internal.services.dstore.files.DStoreFileService.getSubjectFor(DStoreFileService.java:1226)
at org.eclipse.rse.internal.services.dstore.files.DStoreFileService.getFile(DStoreFileService.java:1253)
at org.eclipse.rse.subsystems.files.core.servicesubsystem.FileServiceSubSystem.getFile(FileServiceSubSystem.java:385)
at org.eclipse.rse.subsystems.files.core.servicesubsystem.FileServiceSubSystem.getRemoteFileObject(FileServiceSubSystem.java:305) ...