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Posted to hdfs-issues@hadoop.apache.org by "Tanping Wang (JIRA)" <ji...@apache.org> on 2011/02/25 20:22:22 UTC
[jira] Created: (HDFS-1653) Block received is sent with invalid
DatanodeRegistration
Block received is sent with invalid DatanodeRegistration
----------------------------------------------------------
Key: HDFS-1653
URL: https://issues.apache.org/jira/browse/HDFS-1653
Project: Hadoop HDFS
Issue Type: Bug
Components: data-node
Affects Versions: Federation Branch
Reporter: Tanping Wang
Assignee: Tanping Wang
Fix For: Federation Branch
When sending block received bpRegistration should be used. Also when datanode shutsdown, if there are no namenode threads created, a null pointer exception is thrown.
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[jira] Commented: (HDFS-1653) Block received is sent with invalid
DatanodeRegistration
Posted by "Tanping Wang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-1653?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12999487#comment-12999487 ]
Tanping Wang commented on HDFS-1653:
------------------------------------
[exec] -1 overall.
[exec]
[exec] +1 @author. The patch does not contain any @author tags.
[exec]
[exec] -1 tests included. The patch doesn't appear to include any new or modified tests.
[exec] Please justify why no new tests are needed for this patch.
[exec] Also please list what manual steps were performed to verify this patch.
[exec]
[exec] +1 javadoc. The javadoc tool did not generate any warning messages.
[exec]
[exec] +1 javac. The applied patch does not increase the total number of javac compiler warnings.
[exec]
[exec] +1 findbugs. The patch does not introduce any new Findbugs warnings.
[exec]
[exec] +1 release audit. The applied patch does not increase the total number of release audit warnings.
[exec]
[exec] +1 system tests framework. The patch passed system tests framework compile.
Not tests added as current tests (pretty much all MiniDFSCluster based) need this change to send block received and is
tested as a part of many tests.
> Block received is sent with invalid DatanodeRegistration
> ----------------------------------------------------------
>
> Key: HDFS-1653
> URL: https://issues.apache.org/jira/browse/HDFS-1653
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: data-node
> Affects Versions: Federation Branch
> Reporter: Tanping Wang
> Assignee: Tanping Wang
> Fix For: Federation Branch
>
> Attachments: HDFS-1653.patch
>
>
> When sending block received bpRegistration should be used. Also when datanode shutsdown, if there are no namenode threads created, a null pointer exception is thrown.
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[jira] Updated: (HDFS-1653) Block received is sent with invalid
DatanodeRegistration
Posted by "Tanping Wang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-1653?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tanping Wang updated HDFS-1653:
-------------------------------
Issue Type: Sub-task (was: Bug)
Parent: HDFS-1052
> Block received is sent with invalid DatanodeRegistration
> ----------------------------------------------------------
>
> Key: HDFS-1653
> URL: https://issues.apache.org/jira/browse/HDFS-1653
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: data-node
> Affects Versions: Federation Branch
> Reporter: Tanping Wang
> Assignee: Tanping Wang
> Fix For: Federation Branch
>
> Attachments: HDFS-1653.patch
>
>
> When sending block received bpRegistration should be used. Also when datanode shutsdown, if there are no namenode threads created, a null pointer exception is thrown.
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[jira] Resolved: (HDFS-1653) Block received is sent with invalid
DatanodeRegistration
Posted by "Suresh Srinivas (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-1653?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Suresh Srinivas resolved HDFS-1653.
-----------------------------------
Resolution: Fixed
Hadoop Flags: [Reviewed]
Committed the patch. Thank you Tanping.
> Block received is sent with invalid DatanodeRegistration
> ----------------------------------------------------------
>
> Key: HDFS-1653
> URL: https://issues.apache.org/jira/browse/HDFS-1653
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: data-node
> Affects Versions: Federation Branch
> Reporter: Tanping Wang
> Assignee: Tanping Wang
> Fix For: Federation Branch
>
> Attachments: HDFS-1653.patch
>
>
> When sending block received bpRegistration should be used. Also when datanode shutsdown, if there are no namenode threads created, a null pointer exception is thrown.
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[jira] Updated: (HDFS-1653) Federation: Block received is sent
with invalid DatanodeRegistration
Posted by "Suresh Srinivas (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-1653?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Suresh Srinivas updated HDFS-1653:
----------------------------------
Summary: Federation: Block received is sent with invalid DatanodeRegistration (was: Block received is sent with invalid DatanodeRegistration )
> Federation: Block received is sent with invalid DatanodeRegistration
> ----------------------------------------------------------------------
>
> Key: HDFS-1653
> URL: https://issues.apache.org/jira/browse/HDFS-1653
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: data-node
> Affects Versions: Federation Branch
> Reporter: Tanping Wang
> Assignee: Tanping Wang
> Fix For: Federation Branch
>
> Attachments: HDFS-1653.patch
>
>
> When sending block received bpRegistration should be used. Also when datanode shutsdown, if there are no namenode threads created, a null pointer exception is thrown.
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[jira] Commented: (HDFS-1653) Block received is sent with invalid
DatanodeRegistration
Posted by "Suresh Srinivas (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-1653?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12999492#comment-12999492 ]
Suresh Srinivas commented on HDFS-1653:
---------------------------------------
+1 for the patch.
> Block received is sent with invalid DatanodeRegistration
> ----------------------------------------------------------
>
> Key: HDFS-1653
> URL: https://issues.apache.org/jira/browse/HDFS-1653
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: data-node
> Affects Versions: Federation Branch
> Reporter: Tanping Wang
> Assignee: Tanping Wang
> Fix For: Federation Branch
>
> Attachments: HDFS-1653.patch
>
>
> When sending block received bpRegistration should be used. Also when datanode shutsdown, if there are no namenode threads created, a null pointer exception is thrown.
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[jira] Updated: (HDFS-1653) Block received is sent with invalid
DatanodeRegistration
Posted by "Tanping Wang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-1653?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tanping Wang updated HDFS-1653:
-------------------------------
Attachment: HDFS-1653.patch
> Block received is sent with invalid DatanodeRegistration
> ----------------------------------------------------------
>
> Key: HDFS-1653
> URL: https://issues.apache.org/jira/browse/HDFS-1653
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: data-node
> Affects Versions: Federation Branch
> Reporter: Tanping Wang
> Assignee: Tanping Wang
> Fix For: Federation Branch
>
> Attachments: HDFS-1653.patch
>
>
> When sending block received bpRegistration should be used. Also when datanode shutsdown, if there are no namenode threads created, a null pointer exception is thrown.
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