[HADOOP-5483] Directory/file cleanup thread throws IllegalStateException

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.20.0
• Fix Version/s: 0.20.0
• Hadoop Flags: Reviewed
• Assignee: Unassigned
• Reporter: Hairong Kuang
• Created: 13/Mar/09 00:05
• Updated: 08/Jul/09 16:53
• Resolved: 17/Mar/09 12:54

Description

TestMiniMRWithDFS prints the following error message on screen:
[junit] Exception in thread "Directory/File cleanup thread" java.lang.IllegalStateException: Shutdown in progress
[junit] at java.lang.ApplicationShutdownHooks.add(ApplicationShutdownHooks.java:39)
[junit] at java.lang.Runtime.addShutdownHook(Runtime.java:192)
[junit] at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1361)
[junit] at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:185)
[junit] at org.apache.hadoop.fs.Path.getFileSystem(Path.java:175)
[junit] at org.apache.hadoop.mapred.CleanupQueue$PathCleanupThread.run(CleanupQueue.java

Issue Links

• relates to: HADOOP-5285 JobTracker hangs for long periods of time