[HDFS-11305] libhdfs++: Log Datanode information when reading an HDFS block - ASF JIRA

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Details

Type: Sub-task
Status: Resolved
Priority: Minor
Resolution: Fixed
Affects Version/s: None
Fix Version/s: None
Component/s: hdfs-client
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Description

The information can be logged as debug log and contain hostname, ip address, with file path and offset. With these information, we can check things like rack locality, etc.

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HDFS-11305.HDFS-8707.000.patch
09/Jan/17 21:42
1.0 kB
Xiaowei Zhu
HDFS-11305.HDFS-8707.001.patch
09/Jan/17 23:19
1 kB
Xiaowei Zhu

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Assignee:: Xiaowei Zhu

Reporter:: Xiaowei Zhu

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Dates

Created:: 09/Jan/17 21:21

Updated:: 22/Mar/18 21:57

Resolved:: 10/Jan/17 16:27