[jira] [Created] (HDFS-3600) DataNode is not responding After throwing java.lang.OutOfMemoryError: Direct buffer memory

2012-07-04 Thread Brahma Reddy Battula (JIRA)
Brahma Reddy Battula created HDFS-3600: -- Summary: DataNode is not responding After throwing java.lang.OutOfMemoryError: Direct buffer memory Key: HDFS-3600 URL:

[jira] [Commented] (HDFS-3600) DataNode is not responding After throwing java.lang.OutOfMemoryError: Direct buffer memory

2012-07-04 Thread Brahma Reddy Battula (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3600?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406291#comment-13406291 ] Brahma Reddy Battula commented on HDFS-3600: Following trace is logged..

[jira] [Commented] (HDFS-3600) DataNode is not responding After throwing java.lang.OutOfMemoryError: Direct buffer memory

2012-07-04 Thread Laxman (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3600?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406304#comment-13406304 ] Laxman commented on HDFS-3600: -- bq. -XX:+DisableExplicitGC This could be the possible culprit.

[jira] [Commented] (HDFS-3600) DataNode is not responding After throwing java.lang.OutOfMemoryError: Direct buffer memory

2012-07-04 Thread Brahma Reddy Battula (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3600?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406307#comment-13406307 ] Brahma Reddy Battula commented on HDFS-3600: Hi Laxman, Thanks for taking a

[jira] [Commented] (HDFS-3586) Blocks are not getting replicate even DN's are availble.

2012-07-04 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3586?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406314#comment-13406314 ] Konstantin Shvachko commented on HDFS-3586: --- So you propose to sacrifice a

[jira] [Commented] (HDFS-3370) HDFS hardlink

2012-07-04 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3370?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406322#comment-13406322 ] Konstantin Shvachko commented on HDFS-3370: --- to leverage ZooKeeper Correct.

[jira] [Commented] (HDFS-3364) TestFileAppend4.testRecoverFinalizedBlock occasionally times out

2012-07-04 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3364?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406354#comment-13406354 ] Junping Du commented on HDFS-3364: -- I saw this error in pre-commit test for HADOOP-8472,

[jira] [Updated] (HDFS-3482) hdfs balancer throws ArrayIndexOutOfBoundsException if option is specified without arguments

2012-07-04 Thread madhukara phatak (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3482?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] madhukara phatak updated HDFS-3482: --- Attachment: HDFS-3482-3.patch Hi Uma Maheswara Rao, Thanks a lot for reviewing the patch. I

[jira] [Commented] (HDFS-2656) Implement a pure c client based on webhdfs

2012-07-04 Thread Zhanwei.Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2656?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406421#comment-13406421 ] Zhanwei.Wang commented on HDFS-2656: hi Suresh Srinivas I'm sorry I cannot submit the

[jira] [Commented] (HDFS-3482) hdfs balancer throws ArrayIndexOutOfBoundsException if option is specified without arguments

2012-07-04 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3482?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406460#comment-13406460 ] Uma Maheswara Rao G commented on HDFS-3482: --- Hi Madhu, Thanks for the update on

[jira] [Updated] (HDFS-3482) hdfs balancer throws ArrayIndexOutOfBoundsException if option is specified without arguments

2012-07-04 Thread madhukara phatak (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3482?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] madhukara phatak updated HDFS-3482: --- Attachment: HDFS-3482-4.patch hdfs balancer throws ArrayIndexOutOfBoundsException if

[jira] [Commented] (HDFS-3482) hdfs balancer throws ArrayIndexOutOfBoundsException if option is specified without arguments

2012-07-04 Thread madhukara phatak (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3482?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406523#comment-13406523 ] madhukara phatak commented on HDFS-3482: updated the patch to fix tab issues.

[jira] [Commented] (HDFS-2656) Implement a pure c client based on webhdfs

2012-07-04 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2656?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406636#comment-13406636 ] Suresh Srinivas commented on HDFS-2656: --- The reason I ask is, some of the work done

[jira] [Commented] (HDFS-3170) Add more useful metrics for write latency

2012-07-04 Thread Matthew Jacobs (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3170?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406668#comment-13406668 ] Matthew Jacobs commented on HDFS-3170: -- Thanks, Todd. I didn't know about

[jira] [Commented] (HDFS-3170) Add more useful metrics for write latency

2012-07-04 Thread Matthew Jacobs (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3170?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406672#comment-13406672 ] Matthew Jacobs commented on HDFS-3170: -- Also, I realized that I didn't measure the

[jira] [Commented] (HDFS-3574) Fix small race and do some cleanup in GetImageServlet

2012-07-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3574?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406688#comment-13406688 ] Hudson commented on HDFS-3574: -- Integrated in Hadoop-Common-trunk-Commit #2422 (See

[jira] [Commented] (HDFS-3343) Improve metrics for DN read latency

2012-07-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3343?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406690#comment-13406690 ] Hudson commented on HDFS-3343: -- Integrated in Hadoop-Common-trunk-Commit #2422 (See

[jira] [Commented] (HDFS-3581) FSPermissionChecker#checkPermission sticky bit check missing range check

2012-07-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3581?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406692#comment-13406692 ] Hudson commented on HDFS-3581: -- Integrated in Hadoop-Common-trunk-Commit #2422 (See

[jira] [Commented] (HDFS-3574) Fix small race and do some cleanup in GetImageServlet

2012-07-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3574?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406696#comment-13406696 ] Hudson commented on HDFS-3574: -- Integrated in Hadoop-Hdfs-trunk-Commit #2490 (See

[jira] [Commented] (HDFS-3343) Improve metrics for DN read latency

2012-07-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3343?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406698#comment-13406698 ] Hudson commented on HDFS-3343: -- Integrated in Hadoop-Hdfs-trunk-Commit #2490 (See

[jira] [Commented] (HDFS-3581) FSPermissionChecker#checkPermission sticky bit check missing range check

2012-07-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3581?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406700#comment-13406700 ] Hudson commented on HDFS-3581: -- Integrated in Hadoop-Hdfs-trunk-Commit #2490 (See

[jira] [Commented] (HDFS-3574) Fix small race and do some cleanup in GetImageServlet

2012-07-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3574?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406742#comment-13406742 ] Hudson commented on HDFS-3574: -- Integrated in Hadoop-Mapreduce-trunk-Commit #2439 (See

[jira] [Commented] (HDFS-3343) Improve metrics for DN read latency

2012-07-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3343?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406744#comment-13406744 ] Hudson commented on HDFS-3343: -- Integrated in Hadoop-Mapreduce-trunk-Commit #2439 (See

[jira] [Commented] (HDFS-3581) FSPermissionChecker#checkPermission sticky bit check missing range check

2012-07-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3581?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406746#comment-13406746 ] Hudson commented on HDFS-3581: -- Integrated in Hadoop-Mapreduce-trunk-Commit #2439 (See

[jira] [Commented] (HDFS-3553) Hftp proxy tokens are broken

2012-07-04 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406766#comment-13406766 ] Hadoop QA commented on HDFS-3553: - -1 overall. Here are the results of testing the latest

[jira] [Updated] (HDFS-3170) Add more useful metrics for write latency

2012-07-04 Thread Matthew Jacobs (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Matthew Jacobs updated HDFS-3170: - Attachment: hdfs-3170.txt Updated the patch with a few small changes based on Todd's latest

[jira] [Commented] (HDFS-3568) fuse_dfs: add support for security

2012-07-04 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3568?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406787#comment-13406787 ] Hadoop QA commented on HDFS-3568: - -1 overall. Here are the results of testing the latest

[jira] [Moved] (HDFS-3601) Implementation of ReplicaPlacementPolicyNodeGroup to support 4-layer network topology

2012-07-04 Thread Tsz Wo (Nicholas), SZE (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3601?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE moved HADOOP-8472 to HDFS-3601: -- Component/s: (was: ha)

[jira] [Updated] (HDFS-3601) Implementation of ReplicaPlacementPolicyNodeGroup to support 4-layer network topology

2012-07-04 Thread Tsz Wo (Nicholas), SZE (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3601?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE updated HDFS-3601: - Hadoop Flags: Reviewed +1 patch looks good. Implementation of

[jira] [Updated] (HDFS-3601) Implementation of ReplicaPlacementPolicyNodeGroup to support 4-layer network topology

2012-07-04 Thread Tsz Wo (Nicholas), SZE (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3601?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE updated HDFS-3601: - Resolution: Fixed Fix Version/s: 3.0.0 Status: Resolved (was:

[jira] [Commented] (HDFS-3601) Implementation of ReplicaPlacementPolicyNodeGroup to support 4-layer network topology

2012-07-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3601?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406815#comment-13406815 ] Hudson commented on HDFS-3601: -- Integrated in Hadoop-Hdfs-trunk-Commit #2491 (See

[jira] [Commented] (HDFS-3170) Add more useful metrics for write latency

2012-07-04 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3170?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406817#comment-13406817 ] Hadoop QA commented on HDFS-3170: - -1 overall. Here are the results of testing the latest

[jira] [Commented] (HDFS-3601) Implementation of ReplicaPlacementPolicyNodeGroup to support 4-layer network topology

2012-07-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3601?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406818#comment-13406818 ] Hudson commented on HDFS-3601: -- Integrated in Hadoop-Common-trunk-Commit #2423 (See

[jira] [Commented] (HDFS-3601) Implementation of ReplicaPlacementPolicyNodeGroup to support 4-layer network topology

2012-07-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3601?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406821#comment-13406821 ] Hudson commented on HDFS-3601: -- Integrated in Hadoop-Mapreduce-trunk-Commit #2440 (See