[jira] Commented: (HDFS-1308) job conf key for the services name of DelegationToken for HFTP url is constructed incorrectly in HFTPFileSystem (part of MR-1718)

[ https://issues.apache.org/jira/browse/HDFS-1308?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12890179#action_12890179 ] Hadoop QA commented on HDFS-1308: - -1 overall. Here are the results of testing the latest a

[jira] Commented: (HDFS-1201) Support for using different Kerberos keys for Namenode and datanode.

[ https://issues.apache.org/jira/browse/HDFS-1201?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12890131#action_12890131 ] Hudson commented on HDFS-1201: -- Integrated in Hadoop-Hdfs-trunk-Commit #346 (See [http://hudso

[jira] Commented: (HDFS-1085) hftp read failing silently

[ https://issues.apache.org/jira/browse/HDFS-1085?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12890130#action_12890130 ] Hudson commented on HDFS-1085: -- Integrated in Hadoop-Hdfs-trunk-Commit #346 (See [http://hudso

[jira] Updated: (HDFS-1053) A client side mount table to give per-application/per-job file system view

[ https://issues.apache.org/jira/browse/HDFS-1053?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sanjay Radia updated HDFS-1053: --- Attachment: ViewFs (Hadoop-common 0.22.0-SNAPSHOT API).pdf > A client side mount table to give per-app

[jira] Updated: (HDFS-1053) A client side mount table to give per-application/per-job file system view

[ https://issues.apache.org/jira/browse/HDFS-1053?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sanjay Radia updated HDFS-1053: --- Attachment: (was: ViewFsJavaDoc.pdf) > A client side mount table to give per-application/per-job f

[jira] Updated: (HDFS-1053) A client side mount table to give per-application/per-job file system view

[ https://issues.apache.org/jira/browse/HDFS-1053?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sanjay Radia updated HDFS-1053: --- Attachment: ViewFsJavaDoc.pdf > A client side mount table to give per-application/per-job file system

[jira] Updated: (HDFS-1053) A client side mount table to give per-application/per-job file system view

[ https://issues.apache.org/jira/browse/HDFS-1053?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sanjay Radia updated HDFS-1053: --- Attachment: (was: ViewFs (Hadoop-common 0.22.0-SNAPSHOT API).pdf) > A client side mount table to g

[jira] Commented: (HDFS-1307) Add start time, end time and total time taken for FSCK to FSCK report

[ https://issues.apache.org/jira/browse/HDFS-1307?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12890124#action_12890124 ] Hadoop QA commented on HDFS-1307: - -1 overall. Here are the results of testing the latest a

[jira] Commented: (HDFS-1081) Performance regression in DistributedFileSystem::getFileBlockLocations in secure systems

[ https://issues.apache.org/jira/browse/HDFS-1081?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12890122#action_12890122 ] Hadoop QA commented on HDFS-1081: - -1 overall. Here are the results of testing the latest a

[jira] Resolved: (HDFS-1201) Support for using different Kerberos keys for Namenode and datanode.

[ https://issues.apache.org/jira/browse/HDFS-1201?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Devaraj Das resolved HDFS-1201. --- Assignee: Kan Zhang (was: Jitendra Nath Pandey) Fix Version/s: 0.22.0 Resolution: Fixe

[jira] Commented: (HDFS-1081) Performance regression in DistributedFileSystem::getFileBlockLocations in secure systems

[ https://issues.apache.org/jira/browse/HDFS-1081?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12890084#action_12890084 ] Owen O'Malley commented on HDFS-1081: - +1 > Performance regression in DistributedFileSy

[jira] Updated: (HDFS-1308) job conf key for the services name of DelegationToken for HFTP url is constructed incorrectly in HFTPFileSystem (part of MR-1718)

[ https://issues.apache.org/jira/browse/HDFS-1308?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Boris Shkolnik updated HDFS-1308: - Status: Patch Available (was: Open) > job conf key for the services name of DelegationToken for

[jira] Updated: (HDFS-1308) job conf key for the services name of DelegationToken for HFTP url is constructed incorrectly in HFTPFileSystem (part of MR-1718)

[ https://issues.apache.org/jira/browse/HDFS-1308?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Boris Shkolnik updated HDFS-1308: - Attachment: HDFS-1308.patch > job conf key for the services name of DelegationToken for HFTP url

[jira] Created: (HDFS-1308) job conf key for the services name of DelegationToken for HFTP url is constructed incorrectly in HFTPFileSystem (part of MR-1718)

job conf key for the services name of DelegationToken for HFTP url is constructed incorrectly in HFTPFileSystem (part of MR-1718) -- Key: HDFS-1308

[jira] Updated: (HDFS-1307) Add start time, end time and total time taken for FSCK to FSCK report

[ https://issues.apache.org/jira/browse/HDFS-1307?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1307: -- Status: Open (was: Patch Available) > Add start time, end time and total time taken for FSCK to

[jira] Updated: (HDFS-1307) Add start time, end time and total time taken for FSCK to FSCK report

[ https://issues.apache.org/jira/browse/HDFS-1307?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1307: -- Status: Patch Available (was: Open) > Add start time, end time and total time taken for FSCK to

[jira] Updated: (HDFS-1081) Performance regression in DistributedFileSystem::getFileBlockLocations in secure systems

[ https://issues.apache.org/jira/browse/HDFS-1081?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jakob Homan updated HDFS-1081: -- Status: Patch Available (was: Open) Affects Version/s: 0.22.0 Fix Version/s: 0.22

[jira] Updated: (HDFS-1081) Performance regression in DistributedFileSystem::getFileBlockLocations in secure systems

[ https://issues.apache.org/jira/browse/HDFS-1081?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jakob Homan updated HDFS-1081: -- Attachment: bm1081.scala Script to benchmark this optimization. > Performance regression in Distributed

[jira] Updated: (HDFS-1081) Performance regression in DistributedFileSystem::getFileBlockLocations in secure systems

[ https://issues.apache.org/jira/browse/HDFS-1081?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jakob Homan updated HDFS-1081: -- Attachment: HDFS-1081-trunk.patch Patch for trunk. Basically same as the 20S patch but with modification

[jira] Updated: (HDFS-1081) Performance regression in DistributedFileSystem::getFileBlockLocations in secure systems

[ https://issues.apache.org/jira/browse/HDFS-1081?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jakob Homan updated HDFS-1081: -- Attachment: HDFS-1081-trunk.patch Correct patch. Previous was not sync'ed with trunk. > Performance reg

[jira] Updated: (HDFS-1081) Performance regression in DistributedFileSystem::getFileBlockLocations in secure systems

[ https://issues.apache.org/jira/browse/HDFS-1081?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jakob Homan updated HDFS-1081: -- Attachment: results.xlsx Raw data of results. > Performance regression in DistributedFileSystem::getFil

[jira] Updated: (HDFS-1085) hftp read failing silently

[ https://issues.apache.org/jira/browse/HDFS-1085?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE updated HDFS-1085: - Status: Resolved (was: Patch Available) Hadoop Flags: [Reviewed] R

[jira] Resolved: (HDFS-1303) StreamFile.doGet(..) uses an additional RPC to get file length

[ https://issues.apache.org/jira/browse/HDFS-1303?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-1303. -- Assignee: Tsz Wo (Nicholas), SZE Resolution: Duplicate > StreamFile.doGet(

[jira] Commented: (HDFS-1307) Add start time, end time and total time taken for FSCK to FSCK report

[ https://issues.apache.org/jira/browse/HDFS-1307?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12890022#action_12890022 ] Tsz Wo (Nicholas), SZE commented on HDFS-1307: -- +1 the new patch looks good. >

[jira] Updated: (HDFS-1307) Add start time, end time and total time taken for FSCK to FSCK report

[ https://issues.apache.org/jira/browse/HDFS-1307?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1307: -- Attachment: HDFS-1307.3.patch New patch with minor modification... > Add start time, end time a

[jira] Commented: (HDFS-1286) Dry entropy pool on Hudson boxes causing test timeouts

[ https://issues.apache.org/jira/browse/HDFS-1286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12890014#action_12890014 ] Konstantin Shvachko commented on HDFS-1286: --- Interesting catch. We should ask some

[jira] Updated: (HDFS-1307) Add start time, end time and total time taken for FSCK to FSCK report

[ https://issues.apache.org/jira/browse/HDFS-1307?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1307: -- Attachment: HDFS-1307.2.patch Looks like the tests depend on the last line of the output printin

[jira] Commented: (HDFS-1298) Add support in HDFS to update statistics that tracks number of file system operations in FileSystem

[ https://issues.apache.org/jira/browse/HDFS-1298?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12890008#action_12890008 ] Tsz Wo (Nicholas), SZE commented on HDFS-1298: -- They are probably not related t

[jira] Commented: (HDFS-1085) hftp read failing silently

[ https://issues.apache.org/jira/browse/HDFS-1085?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12890005#action_12890005 ] Tsz Wo (Nicholas), SZE commented on HDFS-1085: -- All the failed tests are not re

[jira] Commented: (HDFS-1094) Intelligent block placement policy to decrease probability of block loss

[ https://issues.apache.org/jira/browse/HDFS-1094?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=1289#action_1289 ] Scott Carey commented on HDFS-1094: --- bq. I think we are more interested in permanent failu

[jira] Commented: (HDFS-1094) Intelligent block placement policy to decrease probability of block loss

[ https://issues.apache.org/jira/browse/HDFS-1094?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12889976#action_12889976 ] Rodrigo Schmidt commented on HDFS-1094: --- Hi Scott, I totally understand your concerns

[jira] Commented: (HDFS-1298) Add support in HDFS to update statistics that tracks number of file system operations in FileSystem

[ https://issues.apache.org/jira/browse/HDFS-1298?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12889916#action_12889916 ] Suresh Srinivas commented on HDFS-1298: --- Nicholas, between the two hudson tests, only

[jira] Commented: (HDFS-1306) TestFileAppend4 fails

[ https://issues.apache.org/jira/browse/HDFS-1306?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12889915#action_12889915 ] Suresh Srinivas commented on HDFS-1306: --- Here are test results from Hudson to track th

[jira] Commented: (HDFS-1094) Intelligent block placement policy to decrease probability of block loss

[ https://issues.apache.org/jira/browse/HDFS-1094?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12889910#action_12889910 ] Scott Carey commented on HDFS-1094: --- This needs to change "p" from a constant, to a functi

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

[ https://issues.apache.org/jira/browse/HDFS-918?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jay Booth updated HDFS-918: --- Attachment: hbase-hdfs-benchmarks.ods Benchmarked on EC2 this weekend, I set up 0.20.2-append clean, a copy wit

[jira] Commented: (HDFS-1167) [Herriot] New property for local conf directory in system-test-hdfs.xml file.

[ https://issues.apache.org/jira/browse/HDFS-1167?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12889802#action_12889802 ] Vinay Kumar Thota commented on HDFS-1167: - I could see 6 failures and they are unrel