[jira] Commented: (HADOOP-6674) Performance Improvement in Secure RPC

[ https://issues.apache.org/jira/browse/HADOOP-6674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854344#action_12854344 ] Owen O'Malley commented on HADOOP-6674: --- This looks good. > Performance Improvement

[jira] Commented: (HADOOP-6687) user object in the subject in UGI should be reused in case of a relogin.

[ https://issues.apache.org/jira/browse/HADOOP-6687?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854325#action_12854325 ] Xiao Kang commented on HADOOP-6687: --- Which revision is the patch against? Since no such

[jira] Commented: (HADOOP-6677) InterfaceAudience.LimitedPrivate should take a string not an enum

[ https://issues.apache.org/jira/browse/HADOOP-6677?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854323#action_12854323 ] Jakob Homan commented on HADOOP-6677: - This would be a pretty big change to the classi

[jira] Commented: (HADOOP-6677) InterfaceAudience.LimitedPrivate should take a string not an enum

[ https://issues.apache.org/jira/browse/HADOOP-6677?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854322#action_12854322 ] Hadoop QA commented on HADOOP-6677: --- -1 overall. Here are the results of testing the la

[jira] Updated: (HADOOP-6668) Apply audience and stability annotations to classes in common

[ https://issues.apache.org/jira/browse/HADOOP-6668?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tom White updated HADOOP-6668: -- Priority: Blocker (was: Major) Fix Version/s: 0.21.0 > Apply audience and stability annotati

[jira] Updated: (HADOOP-6658) Exclude Private elements from generated Javadoc

[ https://issues.apache.org/jira/browse/HADOOP-6658?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tom White updated HADOOP-6658: -- Priority: Blocker (was: Major) Fix Version/s: 0.21.0 > Exclude Private elements from generat

[jira] Updated: (HADOOP-6675) Highlight Evolving elements in Javadoc

[ https://issues.apache.org/jira/browse/HADOOP-6675?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tom White updated HADOOP-6675: -- Issue Type: Sub-task (was: Improvement) Parent: HADOOP-5064 > Highlight Evolving elements in

[jira] Updated: (HADOOP-6668) Apply audience and stability annotations to classes in common

[ https://issues.apache.org/jira/browse/HADOOP-6668?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tom White updated HADOOP-6668: -- Issue Type: Sub-task (was: Improvement) Parent: HADOOP-5064 > Apply audience and stability an

[jira] Updated: (HADOOP-6677) InterfaceAudience.LimitedPrivate should take a string not an enum

[ https://issues.apache.org/jira/browse/HADOOP-6677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tom White updated HADOOP-6677: -- Assignee: Tom White Status: Patch Available (was: Open) > InterfaceAudience.LimitedPrivate shou

[jira] Updated: (HADOOP-6677) InterfaceAudience.LimitedPrivate should take a string not an enum

[ https://issues.apache.org/jira/browse/HADOOP-6677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tom White updated HADOOP-6677: -- Attachment: HADOOP-6677.patch Here's a patch to change the enum to a String. > InterfaceAudience.Lim

[jira] Commented: (HADOOP-6671) To use maven for hadoop common builds

[ https://issues.apache.org/jira/browse/HADOOP-6671?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854315#action_12854315 ] Paul Smith commented on HADOOP-6671: Lars beat me to the jira comment, so I'll just sa

[jira] Commented: (HADOOP-6683) the first optimization: ZlibCompressor does not fully utilize the buffer

[ https://issues.apache.org/jira/browse/HADOOP-6683?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854316#action_12854316 ] Xiao Kang commented on HADOOP-6683: --- A comparision test was performed on a 1.8GB web log

[jira] Commented: (HADOOP-6686) Remove redundant exception class name in unwrapped exceptions thrown at the RPC client

[ https://issues.apache.org/jira/browse/HADOOP-6686?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854281#action_12854281 ] Doug Cutting commented on HADOOP-6686: -- This is definitely an improvement, but I wond

[jira] Updated: (HADOOP-6687) user object in the subject in UGI should be reused in case of a relogin.

[ https://issues.apache.org/jira/browse/HADOOP-6687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HADOOP-6687: - Attachment: HADOOP-6687-y20.2.patch Patch for hadoop-20 added. > user object in

[jira] Commented: (HADOOP-6658) Exclude Private elements from generated Javadoc

[ https://issues.apache.org/jira/browse/HADOOP-6658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854248#action_12854248 ] Tom White commented on HADOOP-6658: --- Yes, here's the relevant [thread|http://mail-archi

[jira] Commented: (HADOOP-6658) Exclude Private elements from generated Javadoc

[ https://issues.apache.org/jira/browse/HADOOP-6658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854243#action_12854243 ] Doug Cutting commented on HADOOP-6658: -- +1 Looks good to me. I also saw that you oka

[jira] Updated: (HADOOP-6675) Highlight Evolving elements in Javadoc

[ https://issues.apache.org/jira/browse/HADOOP-6675?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tom White updated HADOOP-6675: -- Comment: was deleted (was: I'm not sure we can use an annotation processor for this, since (by my rea

[jira] Commented: (HADOOP-6676) Create a javac plugin that produces warnings for programs using Evolving APIs

[ https://issues.apache.org/jira/browse/HADOOP-6676?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854224#action_12854224 ] Tom White commented on HADOOP-6676: --- I'm not sure we can use an annotation processor for

[jira] Commented: (HADOOP-6675) Highlight Evolving elements in Javadoc

[ https://issues.apache.org/jira/browse/HADOOP-6675?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854221#action_12854221 ] Tom White commented on HADOOP-6675: --- I'm not sure we can use an annotation processor for

[jira] Created: (HADOOP-6687) user object in the subject in UGI should be reused in case of a relogin.

user object in the subject in UGI should be reused in case of a relogin. - Key: HADOOP-6687 URL: https://issues.apache.org/jira/browse/HADOOP-6687 Project: Hadoop Common

[jira] Updated: (HADOOP-6686) Remove redundant exception class name in unwrapped exceptions thrown at the RPC client

[ https://issues.apache.org/jira/browse/HADOOP-6686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HADOOP-6686: Attachment: HADOOP-6686.patch > Remove redundant exception class name in unwrapped excepti

[jira] Commented: (HADOOP-6686) Remove redundant exception class name in unwrapped exceptions thrown at the RPC client

[ https://issues.apache.org/jira/browse/HADOOP-6686?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854217#action_12854217 ] Suresh Srinivas commented on HADOOP-6686: - RPC server sends exception class name a

[jira] Created: (HADOOP-6686) Remove redundant exception class name in unwrapped exceptions thrown at the RPC client

Remove redundant exception class name in unwrapped exceptions thrown at the RPC client -- Key: HADOOP-6686 URL: https://issues.apache.org/jira/browse/HADOOP-6686 Proj

[jira] Updated: (HADOOP-6335) Support reading of concatenated gzip and bzip2 files

[ https://issues.apache.org/jira/browse/HADOOP-6335?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] David Ciemiewicz updated HADOOP-6335: - Summary: Support reading of concatenated gzip and bzip2 files (was: Support reading of

[jira] Commented: (HADOOP-5670) Hadoop configurations should be read from a distributed system

[ https://issues.apache.org/jira/browse/HADOOP-5670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854125#action_12854125 ] Alex Newman commented on HADOOP-5670: - I would say it this way: - What's the right fi

[jira] Commented: (HADOOP-5670) Hadoop configurations should be read from a distributed system

[ https://issues.apache.org/jira/browse/HADOOP-5670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854121#action_12854121 ] Mahadev konar commented on HADOOP-5670: --- Just my thought - I think ZooKeeper might b

[jira] Commented: (HADOOP-5670) Hadoop configurations should be read from a distributed system

[ https://issues.apache.org/jira/browse/HADOOP-5670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854108#action_12854108 ] Patrick Hunt commented on HADOOP-5670: -- bq. would be interesting to know how well use

[jira] Updated: (HADOOP-6679) add retry logic to NetUtils.createSocketAddr() when hostname resolution fails

[ https://issues.apache.org/jira/browse/HADOOP-6679?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] sam rash updated HADOOP-6679: - Attachment: HADOOP-6679-patch-2.txt this patch applies when i run patch -p0 < HADOOP-6679-patch-2.txt

[jira] Commented: (HADOOP-5670) Hadoop configurations should be read from a distributed system

[ https://issues.apache.org/jira/browse/HADOOP-5670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854105#action_12854105 ] Alex Newman commented on HADOOP-5670: - Allen, A more concrete proposal would be great,

[jira] Commented: (HADOOP-6679) add retry logic to NetUtils.createSocketAddr() when hostname resolution fails

[ https://issues.apache.org/jira/browse/HADOOP-6679?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854102#action_12854102 ] sam rash commented on HADOOP-6679: -- 1. ah yes, I see the --no-prefix option. I'll update

[jira] Commented: (HADOOP-6658) Exclude Private elements from generated Javadoc

[ https://issues.apache.org/jira/browse/HADOOP-6658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854100#action_12854100 ] Tom White commented on HADOOP-6658: --- Test failures are unrelated. I think this is ready

[jira] Commented: (HADOOP-6681) Fill AWS credentials when configuring Hadoop on EC2 instances

[ https://issues.apache.org/jira/browse/HADOOP-6681?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854098#action_12854098 ] Tom White commented on HADOOP-6681: --- Passing these credentials automatically may not be

[jira] Commented: (HADOOP-5670) Hadoop configurations should be read from a distributed system

[ https://issues.apache.org/jira/browse/HADOOP-5670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854083#action_12854083 ] Allen Wittenauer commented on HADOOP-5670: -- bq. it would require organizations no

[jira] Created: (HADOOP-6685) Change the generic serialization framework API to use serialization-specific bytes instead of Map for configuration

Change the generic serialization framework API to use serialization-specific bytes instead of Map for configuration -- Key: HADOOP-6685

[jira] Commented: (HADOOP-6680) hadoop-cloud push command invokes proxy creation

[ https://issues.apache.org/jira/browse/HADOOP-6680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854072#action_12854072 ] Hudson commented on HADOOP-6680: Integrated in Hadoop-Common-trunk-Commit #214 (See [http

[jira] Created: (HADOOP-6684) Create a wrapper for TFile that handles generic serialization

Create a wrapper for TFile that handles generic serialization - Key: HADOOP-6684 URL: https://issues.apache.org/jira/browse/HADOOP-6684 Project: Hadoop Common Issue Type: New Featur

[jira] Updated: (HADOOP-6680) hadoop-cloud push command invokes proxy creation

[ https://issues.apache.org/jira/browse/HADOOP-6680?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tom White updated HADOOP-6680: -- Resolution: Fixed Fix Version/s: 0.22.0 Assignee: Andrew Klochkov Hadoop Flags: [R

[jira] Commented: (HADOOP-6683) the first optimization: ZlibCompressor does not fully utilize the buffer

[ https://issues.apache.org/jira/browse/HADOOP-6683?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854054#action_12854054 ] Todd Lipcon commented on HADOOP-6683: - Hi Xiao, Do you have any benchmarks on this? W

[jira] Commented: (HADOOP-5670) Hadoop configurations should be read from a distributed system

[ https://issues.apache.org/jira/browse/HADOOP-5670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854046#action_12854046 ] Alex Newman commented on HADOOP-5670: - So I think their exists a couple of different c

[jira] Commented: (HADOOP-5670) Hadoop configurations should be read from a distributed system

[ https://issues.apache.org/jira/browse/HADOOP-5670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854033#action_12854033 ] Patrick Hunt commented on HADOOP-5670: -- Allen and I had a conversation about this a w

[jira] Commented: (HADOOP-5670) Hadoop configurations should be read from a distributed system

[ https://issues.apache.org/jira/browse/HADOOP-5670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854023#action_12854023 ] Allen Wittenauer commented on HADOOP-5670: -- Considering that the task tracker tal

[jira] Commented: (HADOOP-6663) BlockDecompressorStream get EOF exception when decompressing the file compressed from empty file

[ https://issues.apache.org/jira/browse/HADOOP-6663?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12853991#action_12853991 ] Hadoop QA commented on HADOOP-6663: --- +1 overall. Here are the results of testing the la

[jira] Updated: (HADOOP-6663) BlockDecompressorStream get EOF exception when decompressing the file compressed from empty file

[ https://issues.apache.org/jira/browse/HADOOP-6663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xiao Kang updated HADOOP-6663: -- Release Note: Fix EOF exception in BlockDecompressorStream when decompressing previous compressed empt

[jira] Commented: (HADOOP-6579) A utility for reading and writing tokens into a URL safe string.

[ https://issues.apache.org/jira/browse/HADOOP-6579?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12853966#action_12853966 ] Hudson commented on HADOOP-6579: Integrated in Hadoop-Hdfs-trunk #275 (See [http://hudson

[jira] Commented: (HADOOP-6569) FsShell#cat should avoid calling unecessary getFileStatus before opening a file to read

[ https://issues.apache.org/jira/browse/HADOOP-6569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12853946#action_12853946 ] Hudson commented on HADOOP-6569: Integrated in Hadoop-Hdfs-trunk #275 (See [http://hudson

[jira] Commented: (HADOOP-6421) Symbolic links

[ https://issues.apache.org/jira/browse/HADOOP-6421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12853933#action_12853933 ] Hudson commented on HADOOP-6421: Integrated in Hadoop-Hdfs-trunk #275 (See [http://hudson

[jira] Commented: (HADOOP-6679) add retry logic to NetUtils.createSocketAddr() when hostname resolution fails

[ https://issues.apache.org/jira/browse/HADOOP-6679?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12853925#action_12853925 ] Steve Loughran commented on HADOOP-6679: # This is a git patch, not something huds

[jira] Commented: (HADOOP-6579) A utility for reading and writing tokens into a URL safe string.

[ https://issues.apache.org/jira/browse/HADOOP-6579?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12853874#action_12853874 ] Hudson commented on HADOOP-6579: Integrated in Hdfs-Patch-h5.grid.sp2.yahoo.net #302 (See

[jira] Commented: (HADOOP-6569) FsShell#cat should avoid calling unecessary getFileStatus before opening a file to read

[ https://issues.apache.org/jira/browse/HADOOP-6569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12853859#action_12853859 ] Hudson commented on HADOOP-6569: Integrated in Hdfs-Patch-h5.grid.sp2.yahoo.net #302 (See

[jira] Commented: (HADOOP-6421) Symbolic links

[ https://issues.apache.org/jira/browse/HADOOP-6421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12853849#action_12853849 ] Hudson commented on HADOOP-6421: Integrated in Hdfs-Patch-h5.grid.sp2.yahoo.net #302 (See

[jira] Commented: (HADOOP-5670) Hadoop configurations should be read from a distributed system

[ https://issues.apache.org/jira/browse/HADOOP-5670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12853801#action_12853801 ] Andrey Kuzmin commented on HADOOP-5670: --- > nodes register themselves, and their stat