[jira] [Commented] (HDFS-3979) Fix hsync and hflush semantics.

2012-09-27 Thread Lars Hofhansl (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3979?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465386#comment-13465386 ] Lars Hofhansl commented on HDFS-3979: - Should we simply do the enqueue at the end of re

[jira] [Commented] (HDFS-3979) Fix hsync and hflush semantics.

2012-09-27 Thread Kan Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3979?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465331#comment-13465331 ] Kan Zhang commented on HDFS-3979: - I agree it's probably not a good idea to enqueue in a fi

[jira] [Commented] (HDFS-3461) HFTP should use the same port & protocol for getting the delegation token

2012-09-27 Thread Eli Collins (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3461?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465306#comment-13465306 ] Eli Collins commented on HDFS-3461: --- Also, this patch needs to support KSSL anyway otherw

[jira] [Created] (HDFS-3989) Remove duplicate Http server SSL code

2012-09-27 Thread Eli Collins (JIRA)
Eli Collins created HDFS-3989: - Summary: Remove duplicate Http server SSL code Key: HDFS-3989 URL: https://issues.apache.org/jira/browse/HDFS-3989 Project: Hadoop HDFS Issue Type: Bug C

[jira] [Commented] (HDFS-1312) Re-balance disks within a Datanode

2012-09-27 Thread Eli Collins (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1312?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465270#comment-13465270 ] Eli Collins commented on HDFS-1312: --- There are issues with just modifying the placement p

[jira] [Commented] (HDFS-1312) Re-balance disks within a Datanode

2012-09-27 Thread Scott Carey (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1312?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465219#comment-13465219 ] Scott Carey commented on HDFS-1312: --- Isn't the datanode internal block placement policy a

[jira] [Created] (HDFS-3988) HttpFS can't do GETDELEGATIONTOKEN without a prior authenticated request

2012-09-27 Thread Alejandro Abdelnur (JIRA)
Alejandro Abdelnur created HDFS-3988: Summary: HttpFS can't do GETDELEGATIONTOKEN without a prior authenticated request Key: HDFS-3988 URL: https://issues.apache.org/jira/browse/HDFS-3988 Project:

[jira] [Commented] (HDFS-3077) Quorum-based protocol for reading and writing edit logs

2012-09-27 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3077?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465198#comment-13465198 ] Hadoop QA commented on HDFS-3077: - {color:red}-1 overall{color}. Here are the results of t

[jira] [Commented] (HDFS-3373) FileContext HDFS implementation can leak socket caches

2012-09-27 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3373?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465199#comment-13465199 ] Hadoop QA commented on HDFS-3373: - {color:red}-1 overall{color}. Here are the results of t

[jira] [Updated] (HDFS-3077) Quorum-based protocol for reading and writing edit logs

2012-09-27 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3077?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated HDFS-3077: -- Attachment: qjournal-design.pdf qjournal-design.tex Attached new rev of design doc per a

[jira] [Commented] (HDFS-3077) Quorum-based protocol for reading and writing edit logs

2012-09-27 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3077?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465166#comment-13465166 ] Todd Lipcon commented on HDFS-3077: --- err... my last paragraph got truncated: I think som

[jira] [Commented] (HDFS-3077) Quorum-based protocol for reading and writing edit logs

2012-09-27 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3077?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465164#comment-13465164 ] Todd Lipcon commented on HDFS-3077: --- bq. "Henceforth we will refer to these nodes as repl

[jira] [Created] (HDFS-3987) add support for encrypted webhdfs

2012-09-27 Thread Alejandro Abdelnur (JIRA)
Alejandro Abdelnur created HDFS-3987: Summary: add support for encrypted webhdfs Key: HDFS-3987 URL: https://issues.apache.org/jira/browse/HDFS-3987 Project: Hadoop HDFS Issue Type: New F

[jira] [Commented] (HDFS-3983) Hftp should support both SPNEGO and KSSL

2012-09-27 Thread Alejandro Abdelnur (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3983?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465085#comment-13465085 ] Alejandro Abdelnur commented on HDFS-3983: -- IMO we should use a different scheme (

[jira] [Commented] (HDFS-3983) Hftp should support both SPNEGO and KSSL

2012-09-27 Thread Eli Collins (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3983?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465083#comment-13465083 ] Eli Collins commented on HDFS-3983: --- Yes, it's already broken in trunk. HDFS-3699 tracks

[jira] [Commented] (HDFS-3983) Hftp should not use the https port

2012-09-27 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3983?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465076#comment-13465076 ] Todd Lipcon commented on HDFS-3983: --- Is it not already broken in trunk? In HDFS-2617, we

[jira] [Updated] (HDFS-3983) Hftp should support both SPNEGO and KSSL

2012-09-27 Thread Eli Collins (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3983?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eli Collins updated HDFS-3983: -- Component/s: security Summary: Hftp should support both SPNEGO and KSSL (was: Hftp should not u

[jira] [Updated] (HDFS-3983) Hftp should not use the https port

2012-09-27 Thread Eli Collins (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3983?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eli Collins updated HDFS-3983: -- Status: Open (was: Patch Available) > Hftp should not use the https port >

[jira] [Commented] (HDFS-3983) Hftp should not use the https port

2012-09-27 Thread Eli Collins (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3983?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465073#comment-13465073 ] Eli Collins commented on HDFS-3983: --- Btw I'm going to hold off on committing this patch f

[jira] [Commented] (HDFS-3983) Hftp should not use the https port

2012-09-27 Thread Eli Collins (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3983?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465064#comment-13465064 ] Eli Collins commented on HDFS-3983: --- Actually Tucu pointed out offline that you need two

[jira] [Updated] (HDFS-3373) FileContext HDFS implementation can leak socket caches

2012-09-27 Thread John George (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3373?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] John George updated HDFS-3373: -- Target Version/s: 2.0.0-alpha, 0.23.3 (was: 2.0.0-alpha) Affects Version/s: 0.23.3 S

[jira] [Reopened] (HDFS-3373) FileContext HDFS implementation can leak socket caches

2012-09-27 Thread John George (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3373?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] John George reopened HDFS-3373: --- Reopening for branch 23 > FileContext HDFS implementation can leak socket caches > --

[jira] [Updated] (HDFS-3373) FileContext HDFS implementation can leak socket caches

2012-09-27 Thread John George (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3373?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] John George updated HDFS-3373: -- Attachment: HDFS-3373.branch23.patch Attaching a branch 23 patch based on Nicholas's review for the patc

[jira] [Commented] (HDFS-3975) Add a test for umask in webhdfs

2012-09-27 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3975?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465055#comment-13465055 ] Hadoop QA commented on HDFS-3975: - {color:green}+1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-3981) access time is set without holding writelock in FSNamesystem

2012-09-27 Thread Xiaobo Peng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3981?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465046#comment-13465046 ] Xiaobo Peng commented on HDFS-3981: --- Thank you, Konstantin. I will follow your suggestion

[jira] [Commented] (HDFS-3983) Hftp should not use the https port

2012-09-27 Thread Eli Collins (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3983?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465007#comment-13465007 ] Eli Collins commented on HDFS-3983: --- By having Hftp and WebHdfs support https (via HADOOP

[jira] [Updated] (HDFS-3975) Add a test for umask in webhdfs

2012-09-27 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3975?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Colin Patrick McCabe updated HDFS-3975: --- Attachment: HDFS-3975.003.patch skip umask checks for S3, S3n, since these filesystems

[jira] [Commented] (HDFS-3983) Hftp should not use the https port

2012-09-27 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3983?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464984#comment-13464984 ] Todd Lipcon commented on HDFS-3983: --- If we remove hsftp, how do we do a cross-datacenter

[jira] [Commented] (HDFS-3975) Add a test for umask in webhdfs

2012-09-27 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3975?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464970#comment-13464970 ] Hadoop QA commented on HDFS-3975: - {color:red}-1 overall{color}. Here are the results of t

[jira] [Commented] (HDFS-3831) Failure to renew tokens due to test-sources left in classpath

2012-09-27 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3831?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464962#comment-13464962 ] Hudson commented on HDFS-3831: -- Integrated in Hadoop-Mapreduce-trunk-Commit #2802 (See [https

[jira] [Updated] (HDFS-3731) 2.0 release upgrade must handle blocks being written from 1.0

2012-09-27 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3731?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daryn Sharp updated HDFS-3731: -- Resolution: Fixed Fix Version/s: 0.23.4 Status: Resolved (was: Patch Available) I've

[jira] [Commented] (HDFS-3373) FileContext HDFS implementation can leak socket caches

2012-09-27 Thread John George (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3373?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464949#comment-13464949 ] John George commented on HDFS-3373: --- Thanks Nicholas. > FileContext HDFS

[jira] [Updated] (HDFS-3975) Add a test for umask in webhdfs

2012-09-27 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3975?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Colin Patrick McCabe updated HDFS-3975: --- Attachment: HDFS-3975.002.patch * move umask test to {{FileSystemContractBase}}, since

[jira] [Updated] (HDFS-3922) 0.22 and 0.23 namenode throws away blocks under construction on restart

2012-09-27 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3922?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daryn Sharp updated HDFS-3922: -- Resolution: Fixed Fix Version/s: 0.23.4 Hadoop Flags: Reviewed Status: Resolved (

[jira] [Commented] (HDFS-3982) report failed replications in DN heartbeat

2012-09-27 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3982?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464924#comment-13464924 ] Colin Patrick McCabe commented on HDFS-3982: In step #4, why doesn't the DN rec

[jira] [Commented] (HDFS-3831) Failure to renew tokens due to test-sources left in classpath

2012-09-27 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3831?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464922#comment-13464922 ] Hudson commented on HDFS-3831: -- Integrated in Hadoop-Hdfs-trunk-Commit #2843 (See [https://bu

[jira] [Commented] (HDFS-3831) Failure to renew tokens due to test-sources left in classpath

2012-09-27 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3831?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464919#comment-13464919 ] Hudson commented on HDFS-3831: -- Integrated in Hadoop-Common-trunk-Commit #2780 (See [https://

[jira] [Commented] (HDFS-3982) report failed replications in DN heartbeat

2012-09-27 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3982?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464910#comment-13464910 ] Uma Maheswara Rao G commented on HDFS-3982: --- {quote} since block is on pendingRep

[jira] [Commented] (HDFS-3983) Hftp should not use the https port

2012-09-27 Thread Eli Collins (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3983?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464904#comment-13464904 ] Eli Collins commented on HDFS-3983: --- Btw per your comment wrt Hsftp, I haven't tested it.

[jira] [Updated] (HDFS-3831) Failure to renew tokens due to test-sources left in classpath

2012-09-27 Thread Robert Joseph Evans (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3831?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Joseph Evans updated HDFS-3831: -- Resolution: Fixed Fix Version/s: 2.0.3-alpha 3.0.0

[jira] [Commented] (HDFS-3831) Failure to renew tokens due to test-sources left in classpath

2012-09-27 Thread Robert Joseph Evans (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3831?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464895#comment-13464895 ] Robert Joseph Evans commented on HDFS-3831: --- The change looks fine to me. It is

[jira] [Commented] (HDFS-3873) Hftp assumes security is disabled if token fetch fails

2012-09-27 Thread Eli Collins (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3873?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464878#comment-13464878 ] Eli Collins commented on HDFS-3873: --- I'm saying we should re-introduce the "LOG.debug("er

[jira] [Updated] (HDFS-3655) Datanode recoverRbw could hang sometime

2012-09-27 Thread Xiaobo Peng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xiaobo Peng updated HDFS-3655: -- Assignee: Xiaobo Peng > Datanode recoverRbw could hang sometime > --

[jira] [Created] (HDFS-3986) Add findHangingTests.sh from HBase to find hanging tests

2012-09-27 Thread David S. Wang (JIRA)
David S. Wang created HDFS-3986: --- Summary: Add findHangingTests.sh from HBase to find hanging tests Key: HDFS-3986 URL: https://issues.apache.org/jira/browse/HDFS-3986 Project: Hadoop HDFS Issu

[jira] [Created] (HDFS-3985) TestMulitipleNNDataBlockScanner may hang

2012-09-27 Thread Eli Collins (JIRA)
Eli Collins created HDFS-3985: - Summary: TestMulitipleNNDataBlockScanner may hang Key: HDFS-3985 URL: https://issues.apache.org/jira/browse/HDFS-3985 Project: Hadoop HDFS Issue Type: Bug

[jira] [Commented] (HDFS-3873) Hftp assumes security is disabled if token fetch fails

2012-09-27 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3873?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464827#comment-13464827 ] Daryn Sharp commented on HDFS-3873: --- I think it was being double logged, so it should be

[jira] [Commented] (HDFS-3540) Further improvement on recovery mode and edit log toleration in branch-1

2012-09-27 Thread Tsz Wo (Nicholas), SZE (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3540?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464776#comment-13464776 ] Tsz Wo (Nicholas), SZE commented on HDFS-3540: -- Colin, thanks for the hint. W

[jira] [Commented] (HDFS-1338) Improve TestDFSIO

2012-09-27 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1338?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464772#comment-13464772 ] Junping Du commented on HDFS-1338: -- Hi, This jira looks to be pending for a long time.

[jira] [Commented] (HDFS-3975) Add a test for umask in webhdfs

2012-09-27 Thread Tsz Wo (Nicholas), SZE (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3975?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464766#comment-13464766 ] Tsz Wo (Nicholas), SZE commented on HDFS-3975: -- It does make more sense to add

Re: [jira] [Commented] (HDFS-3373) FileContext HDFS implementation can leak socket caches

2012-09-27 Thread gschen
On 9/27/2012 10:00 PM, Hudson (JIRA) wrote: [ https://issues.apache.org/jira/browse/HDFS-3373?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464749#comment-13464749 ] Hudson commented on HDFS-3373: -- Integrated in Had

[jira] [Commented] (HDFS-3972) Trash emptier fails in secure HA cluster

2012-09-27 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3972?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464747#comment-13464747 ] Hudson commented on HDFS-3972: -- Integrated in Hadoop-Mapreduce-trunk #1209 (See [https://buil

[jira] [Commented] (HDFS-3373) FileContext HDFS implementation can leak socket caches

2012-09-27 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3373?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464749#comment-13464749 ] Hudson commented on HDFS-3373: -- Integrated in Hadoop-Mapreduce-trunk #1209 (See [https://buil

[jira] [Commented] (HDFS-3373) FileContext HDFS implementation can leak socket caches

2012-09-27 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3373?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464695#comment-13464695 ] Hudson commented on HDFS-3373: -- Integrated in Hadoop-Hdfs-trunk #1178 (See [https://builds.ap

[jira] [Commented] (HDFS-3972) Trash emptier fails in secure HA cluster

2012-09-27 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3972?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464693#comment-13464693 ] Hudson commented on HDFS-3972: -- Integrated in Hadoop-Hdfs-trunk #1178 (See [https://builds.ap

[jira] [Commented] (HDFS-3860) HeartbeatManager#Monitor may wrongly hold the writelock of namesystem

2012-09-27 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464677#comment-13464677 ] Hudson commented on HDFS-3860: -- Integrated in Hadoop-Hdfs-0.23-Build #387 (See [https://build

[jira] [Commented] (HDFS-3735) [ NNUI --> NNJspHelper.java ] Last three fields not considered for display data in sorting

2012-09-27 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3735?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464584#comment-13464584 ] Hadoop QA commented on HDFS-3735: - {color:red}-1 overall{color}. Here are the results of t

[jira] [Updated] (HDFS-3735) [ NNUI --> NNJspHelper.java ] Last three fields not considered for display data in sorting

2012-09-27 Thread Brahma Reddy Battula (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3735?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brahma Reddy Battula updated HDFS-3735: --- Status: Patch Available (was: Open) > [ NNUI --> NNJspHelper.java ] Last three fi

[jira] [Commented] (HDFS-1312) Re-balance disks within a Datanode

2012-09-27 Thread Steve Loughran (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1312?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464564#comment-13464564 ] Steve Loughran commented on HDFS-1312: -- Let's start with a python script that people c

[jira] [Commented] (HDFS-3540) Further improvement on recovery mode and edit log toleration in branch-1

2012-09-27 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3540?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464529#comment-13464529 ] Colin Patrick McCabe commented on HDFS-3540: The approach seems reasonable. Ho

[jira] [Commented] (HDFS-918) Use single Selector and small thread pool to replace many instances of BlockSender for reads

2012-09-27 Thread LiuLei (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-918?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464524#comment-13464524 ] LiuLei commented on HDFS-918: - Hi everyone, What is state of the issues, can I applied hdfs-91

[jira] [Commented] (HDFS-3983) Hftp should not use the https port

2012-09-27 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3983?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464521#comment-13464521 ] Hadoop QA commented on HDFS-3983: - {color:green}+1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-3981) access time is set without holding writelock in FSNamesystem

2012-09-27 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3981?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464515#comment-13464515 ] Konstantin Shvachko commented on HDFS-3981: --- Xiaobo, you are right this seems to

[jira] [Commented] (HDFS-3981) access time is set without holding writelock in FSNamesystem

2012-09-27 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3981?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464506#comment-13464506 ] Konstantin Shvachko commented on HDFS-3981: --- If now > inode.getAccessTime() + get

[jira] [Updated] (HDFS-3981) access time is set without holding writelock in FSNamesystem

2012-09-27 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3981?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Konstantin Shvachko updated HDFS-3981: -- Description: Incorrect condition in {{FSNamesystem.getBlockLocatoins()}} can lead