Details
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Type:
Bug
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Status: Resolved
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Priority:
Critical
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Resolution: Fixed
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Affects Version/s: CDH3u3
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Fix Version/s: None
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Component/s: HDFS
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Labels:None
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Environment:debian 6.0, 8G RAM, 4 CPU
Description
Hi. I'm using mountable HDFS, and I found fuse_dfs have a memory leak, It will take all memory(8G) in a few days, and my server crashed 2 times caused by this. I noticed you have fixed memory leak bugs for fuse_dfs, but seems not all, It still leaks slowly.
This leak can easily reproduce, just mount fuse_dfs and write files into it, memory leak will show up. By my test, fuse_dfs will take about 700M memory with 10000 file writen.
Could you look into it please, thx