IZ2347: NFS problems with java aimk build
|Reported by:||crei||Owned by:|
[Imported from gridengine issuezilla http://gridengine.sunsource.net/issues/show_bug.cgi?id=2347]
Issue #: 2347 Platform: All Reporter: crei (crei) Component: gridengine OS: All Subcomponent: build Version: current CC: None defined Status: NEW Priority: P2 Resolution: Issue type: DEFECT Target milestone: --- Assigned to: andreas (andreas) QA Contact: andreas URL: * Summary: NFS problems with java aimk build Status whiteboard: Attachments: Issue 2347 blocks: Votes for issue 2347: Opened: Thu Aug 16 08:22:00 -0700 2007 ------------------------ The testsuite builds often breaks because of some build problems for aimk java compile tasks using NFS. This happens when the java build host is not the local host. The ant call <delete dir="DIR_TO_DELETE"/> sometimes makes problems on NFS directories, because call reports errors when there are .nfsXXX files in the directory. A workaround by using the call <delete dir="DIR_TO_DELETE" failonerror="false"/> which does not report an error is not a good solution because the deletion might be done after new files are created in the directory. A solution might be: o Implement a new ant target for deleting directories and use it instead of <delete dir> This would centralize the problem to one target call! Possible implementations: a) move the specified dir to a temporary filename b) delete the moved directory => not sure if this works without errors or a) delete directory with failonerror=false b) wait for removal of directory with a timeout of 70 seconds (NFS needs sometimes 60 seconds to distribute changes) c) after timeout: delete directory with failonerror=true or a) add a property for NFS hostname and connection method b) delete the directory on the NFS server c) wait that the directory is deleted and not available on the NFS client before creating new files in the directory or some other solutions welcome!!!
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