BitstreamReader file descriptor leak
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Key: DS-755
URL: https://jira.duraspace.org/browse/DS-755
Project: DSpace
Issue Type: Bug
Components: XMLUI
Affects Versions: 1.6.2, 1.5.2
Reporter: Gareth Waller
Priority: Major
The BitstreamReader class opens a file descriptor to a bitstream via a call to
"retrieve()" (line 325) but this file descriptor is never closed thereby
causing a leak.
This can be replicated by clicking on the View/Download links in the item
landing pages and constantly checking the open file descriptors on the server.
The result of this means that the max process limit for open file descriptors
can be met if the service is under heavy load.
This has been observed in v1.5.2 and the code looks to be the same in v1.6.2.
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