[jira] [Commented] (HDFS-3328) Premature EOFExcepion in HdfsProtoUtil#vintPrefixed
[
https://issues.apache.org/jira/browse/HDFS-3328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13270252#comment-13270252
]
Hadoop QA commented on HDFS-3328:
-
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12525954/hdfs-3328.txt
against trunk revision .
+1 @author. The patch does not contain any @author tags.
-1 tests included. The patch doesn't appear to include any new or modified
tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
+1 javadoc. The javadoc tool did not generate any warning messages.
+1 javac. The applied patch does not increase the total number of javac
compiler warnings.
+1 eclipse:eclipse. The patch built with eclipse:eclipse.
+1 findbugs. The patch does not introduce any new Findbugs (version 1.3.9)
warnings.
+1 release audit. The applied patch does not increase the total number of
release audit warnings.
+1 core tests. The patch passed unit tests in
hadoop-hdfs-project/hadoop-hdfs.
+1 contrib tests. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/2387//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/2387//console
This message is automatically generated.
Premature EOFExcepion in HdfsProtoUtil#vintPrefixed
---
Key: HDFS-3328
URL: https://issues.apache.org/jira/browse/HDFS-3328
Project: Hadoop HDFS
Issue Type: Bug
Components: data-node
Affects Versions: 2.0.0
Reporter: Uma Maheswara Rao G
Assignee: Eli Collins
Priority: Minor
Attachments: hdfs-3328.txt
While running the tests, I have seen this exceptions.Tests passed.
Not sure this is a problem.
{quote}
2012-04-26 23:15:51,763 WARN hdfs.DFSClient (DFSOutputStream.java:run(710))
- DFSOutputStream ResponseProcessor exception for block
BP-1372255573-49.249.124.17-1335462329685:blk_-843504080180201_1005
java.io.EOFException: Premature EOF: no length prefix available
at
org.apache.hadoop.hdfs.protocol.HdfsProtoUtil.vintPrefixed(HdfsProtoUtil.java:162)
at
org.apache.hadoop.hdfs.protocol.datatransfer.PipelineAck.readFields(PipelineAck.java:95)
at
org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer$ResponseProcessor.run(DFSOutputStream.java:657)
Exception in thread DataXceiver for client /127.0.0.1:52323 [Cleaning up]
java.lang.NullPointerException
at org.apache.hadoop.ipc.Server$Listener.getAddress(Server.java:669)
at org.apache.hadoop.ipc.Server.getListenerAddress(Server.java:1988)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.getIpcPort(DataNode.java:882)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.getDisplayName(DataNode.java:863)
at
org.apache.hadoop.hdfs.server.datanode.DataXceiver.run(DataXceiver.java:171)
at java.lang.Thread.run(Unknown Source){quote}
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[jira] [Commented] (HDFS-3328) Premature EOFExcepion in HdfsProtoUtil#vintPrefixed
[
https://issues.apache.org/jira/browse/HDFS-3328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13270443#comment-13270443
]
Daryn Sharp commented on HDFS-3328:
---
Nice, this looks like the more appropriate port for {{toString()}}. However,
the metrics are also inited with the display name. Does it matter for metrics
collection as to whether the xfer or ipc port is used?
Premature EOFExcepion in HdfsProtoUtil#vintPrefixed
---
Key: HDFS-3328
URL: https://issues.apache.org/jira/browse/HDFS-3328
Project: Hadoop HDFS
Issue Type: Bug
Components: data-node
Affects Versions: 2.0.0
Reporter: Uma Maheswara Rao G
Assignee: Eli Collins
Priority: Minor
Attachments: hdfs-3328.txt
While running the tests, I have seen this exceptions.Tests passed.
Not sure this is a problem.
{quote}
2012-04-26 23:15:51,763 WARN hdfs.DFSClient (DFSOutputStream.java:run(710))
- DFSOutputStream ResponseProcessor exception for block
BP-1372255573-49.249.124.17-1335462329685:blk_-843504080180201_1005
java.io.EOFException: Premature EOF: no length prefix available
at
org.apache.hadoop.hdfs.protocol.HdfsProtoUtil.vintPrefixed(HdfsProtoUtil.java:162)
at
org.apache.hadoop.hdfs.protocol.datatransfer.PipelineAck.readFields(PipelineAck.java:95)
at
org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer$ResponseProcessor.run(DFSOutputStream.java:657)
Exception in thread DataXceiver for client /127.0.0.1:52323 [Cleaning up]
java.lang.NullPointerException
at org.apache.hadoop.ipc.Server$Listener.getAddress(Server.java:669)
at org.apache.hadoop.ipc.Server.getListenerAddress(Server.java:1988)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.getIpcPort(DataNode.java:882)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.getDisplayName(DataNode.java:863)
at
org.apache.hadoop.hdfs.server.datanode.DataXceiver.run(DataXceiver.java:171)
at java.lang.Thread.run(Unknown Source){quote}
--
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[jira] [Commented] (HDFS-3328) Premature EOFExcepion in HdfsProtoUtil#vintPrefixed
[
https://issues.apache.org/jira/browse/HDFS-3328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13267635#comment-13267635
]
Tsz Wo (Nicholas), SZE commented on HDFS-3328:
--
I think it may cause TestHFlush to fail. Anyway, we definitely should fix the
NPE.
Premature EOFExcepion in HdfsProtoUtil#vintPrefixed
---
Key: HDFS-3328
URL: https://issues.apache.org/jira/browse/HDFS-3328
Project: Hadoop HDFS
Issue Type: Bug
Components: hdfs client
Affects Versions: 3.0.0
Reporter: Uma Maheswara Rao G
While running the tests, I have seen this exceptions.Tests passed.
Not sure this is a problem.
{quote}
2012-04-26 23:15:51,763 WARN hdfs.DFSClient (DFSOutputStream.java:run(710))
- DFSOutputStream ResponseProcessor exception for block
BP-1372255573-49.249.124.17-1335462329685:blk_-843504080180201_1005
java.io.EOFException: Premature EOF: no length prefix available
at
org.apache.hadoop.hdfs.protocol.HdfsProtoUtil.vintPrefixed(HdfsProtoUtil.java:162)
at
org.apache.hadoop.hdfs.protocol.datatransfer.PipelineAck.readFields(PipelineAck.java:95)
at
org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer$ResponseProcessor.run(DFSOutputStream.java:657)
Exception in thread DataXceiver for client /127.0.0.1:52323 [Cleaning up]
java.lang.NullPointerException
at org.apache.hadoop.ipc.Server$Listener.getAddress(Server.java:669)
at org.apache.hadoop.ipc.Server.getListenerAddress(Server.java:1988)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.getIpcPort(DataNode.java:882)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.getDisplayName(DataNode.java:863)
at
org.apache.hadoop.hdfs.server.datanode.DataXceiver.run(DataXceiver.java:171)
at java.lang.Thread.run(Unknown Source){quote}
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