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https://issues.apache.org/jira/browse/HDFS-12821?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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John Zhuge resolved HDFS-12821.
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Resolution: Duplicate
> Block invalid IOException causes the DFSClient domain socket being disab
Gang Xie created HDFS-12821:
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Summary: Block invalid IOException causes the DFSClient domain
socket being disabled
Key: HDFS-12821
URL: https://issues.apache.org/jira/browse/HDFS-12821
Project: Hadoop HDFS
Please go ahead.
On Thu, Oct 26, 2017 at 6:12 PM, Xie Gang wrote:
> Shall I create the jira directly?
>
> On Thu, Oct 26, 2017 at 12:34 PM, Xie Gang wrote:
>
> > Hi,
> >
> > We use HDFS2.4 & 2.6, and recently hit a issue that DFSClient domain
> > socket is disabled when datanode throw block inv
Shall I create the jira directly?
On Thu, Oct 26, 2017 at 12:34 PM, Xie Gang wrote:
> Hi,
>
> We use HDFS2.4 & 2.6, and recently hit a issue that DFSClient domain
> socket is disabled when datanode throw block invalid exception.
>
> The block is invalidated for some reason on datanote and it's O
Hi Xie Gang,
Thanks for reporting the issue. How was the block invalidated on DN?
I recently created a unit test that might trigger a somewhat similar
symptom:
1. Read a 4000-byte file in MiniDFS. It should go thru domain socket.
2. Call input stream unbuffer. It will close the block reade
Hi,
We use HDFS2.4 & 2.6, and recently hit a issue that DFSClient domain socket
is disabled when datanode throw block invalid exception.
The block is invalidated for some reason on datanote and it's OK. Then
DFSClient tries to access this block on this datanode via domain socket.
This triggers a
