Details
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Bug
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Status: Closed
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Critical
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Resolution: Fixed
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3.1.1
Description
1) HiveStreamingConnection.Builder#init() adds a shutdown hook handler via ShutdownHookManager.addShutdownHook but it is never removed which causes all the handlers to accumulate and hence a memory leak.
2) AbstractRecordWriter creates an instance of FileSystem but does not close it which in turn causes a leak due to accumulation in FileSystem$Cache#map
Attachments
Attachments
Issue Links
- relates to
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NIFI-5841 PutHive3Streaming processor Mem Leak
- Closed
- links to