[HDFS-1211] 0.20 append: Block receiver should not log "rewind" packets at INFO level - ASF JIRA

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Details

Type: Improvement
Status: Closed
Priority: Minor
Resolution: Fixed
Affects Version/s: 0.20-append
Fix Version/s: 0.20-append, 0.20.205.0
Component/s: datanode
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Description

In the 0.20 append implementation, it logs an INFO level message for every packet that "rewinds" the end of the block file. This is really noisy for applications like HBase which sync every edit.

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hdfs-1211.txt
16/Jun/10 01:32
1 kB
Todd Lipcon
HDFS-1211-branch-20-security.patch
22/Aug/11 21:31
0.9 kB
Jitendra Nath Pandey

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Assignee:: Todd Lipcon

Reporter:: Todd Lipcon

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Dates

Created:: 16/Jun/10 01:31

Updated:: 19/Oct/11 00:26

Resolved:: 17/Jun/10 02:00