[jira] [Commented] (HDFS-5745) Unnecessary disk check triggered when socket operation has problem.

2014-01-09 Thread Vinay (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5745?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13866443#comment-13866443 ] Vinay commented on HDFS-5745: - HDFS-5503 also look similar, but with ClosedChannelException

[jira] [Commented] (HDFS-4922) Improve the short-circuit document

2014-01-09 Thread Akira AJISAKA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-4922?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13866487#comment-13866487 ] Akira AJISAKA commented on HDFS-4922: - HDFS-4710 is already resolved, so the patch is

[jira] [Updated] (HDFS-4922) Improve the short-circuit document

2014-01-09 Thread Akira AJISAKA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-4922?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Akira AJISAKA updated HDFS-4922: Attachment: HDFS-4922-004.patch Improve the short-circuit document

[jira] [Updated] (HDFS-5651) Remove dfs.namenode.caching.enabled and improve CRM locking

2014-01-09 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5651?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Colin Patrick McCabe updated HDFS-5651: --- Resolution: Fixed Status: Resolved (was: Patch Available) this was committed

[jira] [Created] (HDFS-5746) add ShortCircuitSharedMemorySegment

2014-01-09 Thread Colin Patrick McCabe (JIRA)
Colin Patrick McCabe created HDFS-5746: -- Summary: add ShortCircuitSharedMemorySegment Key: HDFS-5746 URL: https://issues.apache.org/jira/browse/HDFS-5746 Project: Hadoop HDFS Issue

[jira] [Commented] (HDFS-5182) BlockReaderLocal must allow zero-copy reads only when the DN believes it's valid

2014-01-09 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5182?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13866545#comment-13866545 ] Colin Patrick McCabe commented on HDFS-5182: A few notes about the planned

[jira] [Commented] (HDFS-5746) add ShortCircuitSharedMemorySegment

2014-01-09 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5746?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13866564#comment-13866564 ] Colin Patrick McCabe commented on HDFS-5746: See here for some notes about the

[jira] [Updated] (HDFS-5746) add ShortCircuitSharedMemorySegment

2014-01-09 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5746?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Colin Patrick McCabe updated HDFS-5746: --- Attachment: HDFS-5746.001.patch add ShortCircuitSharedMemorySegment

[jira] [Updated] (HDFS-5746) add ShortCircuitSharedMemorySegment

2014-01-09 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5746?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Colin Patrick McCabe updated HDFS-5746: --- Status: Patch Available (was: Open) add ShortCircuitSharedMemorySegment

[jira] [Commented] (HDFS-5710) FSDirectory#getFullPathName should check inodes against null

2014-01-09 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5710?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13866568#comment-13866568 ] Hadoop QA commented on HDFS-5710: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-4922) Improve the short-circuit document

2014-01-09 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-4922?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13866590#comment-13866590 ] Hadoop QA commented on HDFS-4922: - {color:green}+1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-4922) Improve the short-circuit document

2014-01-09 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-4922?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13866611#comment-13866611 ] Hadoop QA commented on HDFS-4922: - {color:red}-1 overall{color}. Here are the results of

[jira] [Updated] (HDFS-5721) sharedEditsImage in Namenode#initializeSharedEdits() should be closed before method returns

2014-01-09 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5721?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated HDFS-5721: - Resolution: Fixed Fix Version/s: 3.0.0 Status: Resolved (was: Patch Available) I have

[jira] [Commented] (HDFS-5721) sharedEditsImage in Namenode#initializeSharedEdits() should be closed before method returns

2014-01-09 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5721?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13866651#comment-13866651 ] Hudson commented on HDFS-5721: -- SUCCESS: Integrated in Hadoop-trunk-Commit #4978 (See

[jira] [Commented] (HDFS-5746) add ShortCircuitSharedMemorySegment

2014-01-09 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5746?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13866659#comment-13866659 ] Hadoop QA commented on HDFS-5746: - {color:red}-1 overall{color}. Here are the results of

[jira] [Created] (HDFS-5747) BlocksMap.getStoredBlock(..) and BlockInfoUnderConstruction.addReplicaIfNotPresent(..) may throw NullPointerException

2014-01-09 Thread Tsz Wo (Nicholas), SZE (JIRA)
Tsz Wo (Nicholas), SZE created HDFS-5747: Summary: BlocksMap.getStoredBlock(..) and BlockInfoUnderConstruction.addReplicaIfNotPresent(..) may throw NullPointerException Key: HDFS-5747 URL:

[jira] [Commented] (HDFS-5645) Support upgrade marker in editlog streams

2014-01-09 Thread Tsz Wo (Nicholas), SZE (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5645?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13866749#comment-13866749 ] Tsz Wo (Nicholas), SZE commented on HDFS-5645: -- TestOfflineEditsViewer needs

[jira] [Created] (HDFS-5748) Too much information shown in the dfs health page.

2014-01-09 Thread Kihwal Lee (JIRA)
Kihwal Lee created HDFS-5748: Summary: Too much information shown in the dfs health page. Key: HDFS-5748 URL: https://issues.apache.org/jira/browse/HDFS-5748 Project: Hadoop HDFS Issue Type:

[jira] [Commented] (HDFS-5449) WebHdfs compatibility broken between 2.2 and 1.x / 23.x

2014-01-09 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5449?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13866829#comment-13866829 ] Daryn Sharp commented on HDFS-5449: --- +1 Looks good. The odd casting isn't a big deal.

[jira] [Commented] (HDFS-4922) Improve the short-circuit document

2014-01-09 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-4922?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13866841#comment-13866841 ] Colin Patrick McCabe commented on HDFS-4922: {code} + Local block reader

[jira] [Updated] (HDFS-5677) Need error checking for HA cluster configuration

2014-01-09 Thread Vincent Sheffer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vincent Sheffer updated HDFS-5677: -- Attachment: ha_config_warning.patch Patch to issue warning message for unresolved namenode

[jira] [Updated] (HDFS-5677) Need error checking for HA cluster configuration

2014-01-09 Thread Vincent Sheffer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vincent Sheffer updated HDFS-5677: -- Release Note: Issue a warning message in the logs if a namenode does not resolve properly on

[jira] [Work started] (HDFS-5747) BlocksMap.getStoredBlock(..) and BlockInfoUnderConstruction.addReplicaIfNotPresent(..) may throw NullPointerException

2014-01-09 Thread Arpit Agarwal (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5747?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on HDFS-5747 started by Arpit Agarwal. BlocksMap.getStoredBlock(..) and BlockInfoUnderConstruction.addReplicaIfNotPresent(..) may throw NullPointerException

[jira] [Updated] (HDFS-5677) Need error checking for HA cluster configuration

2014-01-09 Thread Vincent Sheffer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vincent Sheffer updated HDFS-5677: -- Attachment: (was: ha_config_warning.patch) Need error checking for HA cluster

[jira] [Commented] (HDFS-5677) Need error checking for HA cluster configuration

2014-01-09 Thread Vincent Sheffer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5677?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13866892#comment-13866892 ] Vincent Sheffer commented on HDFS-5677: --- Just a note: I deleted the submitted patch

[jira] [Updated] (HDFS-5449) WebHdfs compatibility broken between 2.2 and 1.x / 23.x

2014-01-09 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5449?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kihwal Lee updated HDFS-5449: - Attachment: HDFS-5449.branch-2.patch The branch-2 version of patch is attached. It is a straight port of

[jira] [Updated] (HDFS-5677) Need error checking for HA cluster configuration

2014-01-09 Thread Vincent Sheffer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vincent Sheffer updated HDFS-5677: -- Status: Open (was: Patch Available) Canceling until I have re-submit following patch submittal

[jira] [Updated] (HDFS-5449) WebHdfs compatibility broken between 2.2 and 1.x / 23.x

2014-01-09 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5449?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kihwal Lee updated HDFS-5449: - Resolution: Fixed Fix Version/s: 2.4.0 3.0.0 Hadoop Flags: Reviewed

[jira] [Commented] (HDFS-5449) WebHdfs compatibility broken between 2.2 and 1.x / 23.x

2014-01-09 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5449?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13866954#comment-13866954 ] Hudson commented on HDFS-5449: -- SUCCESS: Integrated in Hadoop-trunk-Commit #4979 (See

[jira] [Updated] (HDFS-5747) BlocksMap.getStoredBlock(..) and BlockInfoUnderConstruction.addReplicaIfNotPresent(..) may throw NullPointerException

2014-01-09 Thread Arpit Agarwal (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5747?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Arpit Agarwal updated HDFS-5747: Status: Patch Available (was: In Progress) BlocksMap.getStoredBlock(..) and

[jira] [Updated] (HDFS-5747) BlocksMap.getStoredBlock(..) and BlockInfoUnderConstruction.addReplicaIfNotPresent(..) may throw NullPointerException

2014-01-09 Thread Arpit Agarwal (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5747?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Arpit Agarwal updated HDFS-5747: Attachment: HDFS-5747.01.patch Thanks for reporting this Nicholas. The first NPE looks like a

[jira] [Commented] (HDFS-5728) [Diskfull] Block recovery will fail if the metafile not having crc for all chunks of the block

2014-01-09 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5728?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13866968#comment-13866968 ] Uma Maheswara Rao G commented on HDFS-5728: --- Is this case happened only if we

[jira] [Created] (HDFS-5749) Access time of HDFS directories stays at 1969-12-31

2014-01-09 Thread Yongjun Zhang (JIRA)
Yongjun Zhang created HDFS-5749: --- Summary: Access time of HDFS directories stays at 1969-12-31 Key: HDFS-5749 URL: https://issues.apache.org/jira/browse/HDFS-5749 Project: Hadoop HDFS Issue

[jira] [Commented] (HDFS-198) org.apache.hadoop.dfs.LeaseExpiredException during dfs write

2014-01-09 Thread Dhanasekaran Anbalagan (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-198?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867013#comment-13867013 ] Dhanasekaran Anbalagan commented on HDFS-198: - Hi All, getting same error. on

[jira] [Commented] (HDFS-5677) Need error checking for HA cluster configuration

2014-01-09 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5677?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867025#comment-13867025 ] Hadoop QA commented on HDFS-5677: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-5483) NN should gracefully handle multiple block replicas on same DN

2014-01-09 Thread Eric Sirianni (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5483?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867031#comment-13867031 ] Eric Sirianni commented on HDFS-5483: - This {{BLOCK_RECEIVED}} code path appears to

[jira] [Updated] (HDFS-5645) Support upgrade marker in editlog streams

2014-01-09 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5645?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jing Zhao updated HDFS-5645: Hadoop Flags: Reviewed Support upgrade marker in editlog streams

[jira] [Commented] (HDFS-5645) Support upgrade marker in editlog streams

2014-01-09 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5645?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867060#comment-13867060 ] Jing Zhao commented on HDFS-5645: - +1 Patch looks good to me. Only one question: in the

[jira] [Created] (HDFS-5750) JHLogAnalyzer#parseLogFile() should close stm upon return

2014-01-09 Thread Ted Yu (JIRA)
Ted Yu created HDFS-5750: Summary: JHLogAnalyzer#parseLogFile() should close stm upon return Key: HDFS-5750 URL: https://issues.apache.org/jira/browse/HDFS-5750 Project: Hadoop HDFS Issue Type: Bug

[jira] [Commented] (HDFS-5182) BlockReaderLocal must allow zero-copy reads only when the DN believes it's valid

2014-01-09 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5182?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867073#comment-13867073 ] Todd Lipcon commented on HDFS-5182: --- bq. it will check to see if the segment is

[jira] [Commented] (HDFS-5483) NN should gracefully handle multiple block replicas on same DN

2014-01-09 Thread Arpit Agarwal (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5483?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867075#comment-13867075 ] Arpit Agarwal commented on HDFS-5483: - {{BlockInfo#addStorage}} checks for it. {code}

[jira] [Commented] (HDFS-5318) Pluggable interface for replica counting

2014-01-09 Thread Eric Sirianni (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5318?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867078#comment-13867078 ] Eric Sirianni commented on HDFS-5318: - I will work on a patch that addresses your

[jira] [Commented] (HDFS-5182) BlockReaderLocal must allow zero-copy reads only when the DN believes it's valid

2014-01-09 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5182?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867110#comment-13867110 ] Colin Patrick McCabe commented on HDFS-5182: bq. That seems much longer than

[jira] [Commented] (HDFS-5483) NN should gracefully handle multiple block replicas on same DN

2014-01-09 Thread Eric Sirianni (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5483?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867102#comment-13867102 ] Eric Sirianni commented on HDFS-5483: - OK - thanks, missed that guard. {code} boolean

[jira] [Commented] (HDFS-5722) Implement compression in the HTTP server of SNN / SBN instead of FSImage

2014-01-09 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5722?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867122#comment-13867122 ] Todd Lipcon commented on HDFS-5722: --- Yea, I don't really see the point here. It seems the

[jira] [Commented] (HDFS-5722) Implement compression in the HTTP server of SNN / SBN instead of FSImage

2014-01-09 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5722?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867125#comment-13867125 ] Todd Lipcon commented on HDFS-5722: --- BTW, if you really see a use case for

[jira] [Commented] (HDFS-5747) BlocksMap.getStoredBlock(..) and BlockInfoUnderConstruction.addReplicaIfNotPresent(..) may throw NullPointerException

2014-01-09 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5747?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867163#comment-13867163 ] Hadoop QA commented on HDFS-5747: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-5182) BlockReaderLocal must allow zero-copy reads only when the DN believes it's valid

2014-01-09 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5182?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867175#comment-13867175 ] Todd Lipcon commented on HDFS-5182: --- bq. What I was referring to here is where a client

[jira] [Updated] (HDFS-5677) Need error checking for HA cluster configuration

2014-01-09 Thread Vincent Sheffer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vincent Sheffer updated HDFS-5677: -- Attachment: HDFS-5677.patch Resubmitting the patch having now followed the relevant process

[jira] [Updated] (HDFS-5677) Need error checking for HA cluster configuration

2014-01-09 Thread Vincent Sheffer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vincent Sheffer updated HDFS-5677: -- Release Note: (was: Issue a warning message in the logs if a namenode does not resolve

[jira] [Updated] (HDFS-5742) DatanodeCluster (mini cluster of DNs) fails to start

2014-01-09 Thread Arpit Agarwal (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5742?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Arpit Agarwal updated HDFS-5742: Status: Patch Available (was: Open) DatanodeCluster (mini cluster of DNs) fails to start

[jira] [Commented] (HDFS-5747) BlocksMap.getStoredBlock(..) and BlockInfoUnderConstruction.addReplicaIfNotPresent(..) may throw NullPointerException

2014-01-09 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5747?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867256#comment-13867256 ] Jing Zhao commented on HDFS-5747: - The analysis for the root cause of NPE makes sense to

[jira] [Updated] (HDFS-5738) Serialize INode information in protobuf

2014-01-09 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5738?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai updated HDFS-5738: - Attachment: HDFS-5738.002.patch Serialize INode information in protobuf

[jira] [Created] (HDFS-5751) Remove the FsDatasetSpi and FsVolumeImpl interfaces

2014-01-09 Thread Arpit Agarwal (JIRA)
Arpit Agarwal created HDFS-5751: --- Summary: Remove the FsDatasetSpi and FsVolumeImpl interfaces Key: HDFS-5751 URL: https://issues.apache.org/jira/browse/HDFS-5751 Project: Hadoop HDFS Issue

[jira] [Updated] (HDFS-5751) Remove the FsDatasetSpi and FsVolumeImpl interfaces

2014-01-09 Thread Arpit Agarwal (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5751?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Arpit Agarwal updated HDFS-5751: Description: The in-memory block map and disk interface portions of the DataNode have been

[jira] [Updated] (HDFS-5751) Remove the FsDatasetSpi and FsVolumeImpl interfaces

2014-01-09 Thread Arpit Agarwal (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5751?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Arpit Agarwal updated HDFS-5751: Description: The in-memory block map and disk interface portions of the DataNode have been

[jira] [Updated] (HDFS-5711) Removing memory limitation of the Namenode by persisting Block - Block location mappings to disk.

2014-01-09 Thread Rohan Pasalkar (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5711?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rohan Pasalkar updated HDFS-5711: - Priority: Minor (was: Major) Removing memory limitation of the Namenode by persisting Block -

[jira] [Updated] (HDFS-5711) Removing memory limitation of the Namenode by persisting Block - Block location mappings to disk.

2014-01-09 Thread Rohan Pasalkar (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5711?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rohan Pasalkar updated HDFS-5711: - Issue Type: Sub-task (was: Improvement) Parent: HDFS-2362 Removing memory limitation of

[jira] [Commented] (HDFS-5677) Need error checking for HA cluster configuration

2014-01-09 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5677?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867377#comment-13867377 ] Hadoop QA commented on HDFS-5677: - {color:red}-1 overall{color}. Here are the results of

[jira] [Updated] (HDFS-5589) Namenode loops caching and uncaching when data should be uncached

2014-01-09 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5589?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-5589: -- Resolution: Fixed Fix Version/s: 3.0.0 Status: Resolved (was: Patch Available)

[jira] [Commented] (HDFS-5742) DatanodeCluster (mini cluster of DNs) fails to start

2014-01-09 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867407#comment-13867407 ] Hadoop QA commented on HDFS-5742: - {color:green}+1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-5751) Remove the FsDatasetSpi and FsVolumeImpl interfaces

2014-01-09 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5751?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867409#comment-13867409 ] Andrew Wang commented on HDFS-5751: --- Hey Arpit, there have been a few people working on

[jira] [Updated] (HDFS-4922) Improve the short-circuit document

2014-01-09 Thread Fengdong Yu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-4922?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Fengdong Yu updated HDFS-4922: -- Attachment: HDFS-4922-005.patch Improve the short-circuit document --

[jira] [Commented] (HDFS-4922) Improve the short-circuit document

2014-01-09 Thread Fengdong Yu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-4922?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867464#comment-13867464 ] Fengdong Yu commented on HDFS-4922: --- Thanks [~ajisakaa] for renew the patch, [~cmccabe]

[jira] [Commented] (HDFS-5728) [Diskfull] Block recovery will fail if the metafile not having crc for all chunks of the block

2014-01-09 Thread Vinay (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5728?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867487#comment-13867487 ] Vinay commented on HDFS-5728: - bq. Is this case happened only if we restart DN where crc has

[jira] [Commented] (HDFS-5645) Support upgrade marker in editlog streams

2014-01-09 Thread Tsz Wo (Nicholas), SZE (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5645?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867530#comment-13867530 ] Tsz Wo (Nicholas), SZE commented on HDFS-5645: -- It is correct to just stop at

[jira] [Commented] (HDFS-4922) Improve the short-circuit document

2014-01-09 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-4922?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13867532#comment-13867532 ] Hadoop QA commented on HDFS-4922: - {color:green}+1 overall{color}. Here are the results of

[jira] [Updated] (HDFS-5645) Support upgrade marker in editlog streams

2014-01-09 Thread Tsz Wo (Nicholas), SZE (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5645?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE updated HDFS-5645: - Resolution: Fixed Fix Version/s: HDFS-5535 (Rolling upgrades)

[jira] [Created] (HDFS-5752) Add a new DFSAdminCommand for rolling upgrade

2014-01-09 Thread Tsz Wo (Nicholas), SZE (JIRA)
Tsz Wo (Nicholas), SZE created HDFS-5752: Summary: Add a new DFSAdminCommand for rolling upgrade Key: HDFS-5752 URL: https://issues.apache.org/jira/browse/HDFS-5752 Project: Hadoop HDFS

[jira] [Created] (HDFS-5753) Add new NN startup options for downgrade and rollback using upgrade marker

2014-01-09 Thread Tsz Wo (Nicholas), SZE (JIRA)
Tsz Wo (Nicholas), SZE created HDFS-5753: Summary: Add new NN startup options for downgrade and rollback using upgrade marker Key: HDFS-5753 URL: https://issues.apache.org/jira/browse/HDFS-5753

[jira] [Created] (HDFS-5754) Split LayoutVerion into NamenodeLayoutVersion and DatanodeLayoutVersion

2014-01-09 Thread Tsz Wo (Nicholas), SZE (JIRA)
Tsz Wo (Nicholas), SZE created HDFS-5754: Summary: Split LayoutVerion into NamenodeLayoutVersion and DatanodeLayoutVersion Key: HDFS-5754 URL: https://issues.apache.org/jira/browse/HDFS-5754

[jira] [Assigned] (HDFS-5754) Split LayoutVerion into NamenodeLayoutVersion and DatanodeLayoutVersion

2014-01-09 Thread Tsz Wo (Nicholas), SZE (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5754?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE reassigned HDFS-5754: Assignee: Brandon Li Split LayoutVerion into NamenodeLayoutVersion and

[jira] [Assigned] (HDFS-5753) Add new NN startup options for downgrade and rollback using upgrade marker

2014-01-09 Thread Tsz Wo (Nicholas), SZE (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE reassigned HDFS-5753: Assignee: Tsz Wo (Nicholas), SZE Add new NN startup options for downgrade