[jira] Updated: (HADOOP-6539) Hadoop 20 Doc Backport

[ https://issues.apache.org/jira/browse/HADOOP-6539?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Douglas updated HADOOP-6539: -- Attachment: C6539-2-y20s.patch > Hadoop 20 Doc Backport > -- > >

[jira] Commented: (HADOOP-6678) Propose some changes to FileContext

[ https://issues.apache.org/jira/browse/HADOOP-6678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12853024#action_12853024 ] Todd Lipcon commented on HADOOP-6678: - The other option for #2 is a stat cache, no? Of

[jira] Commented: (HADOOP-6678) Propose some changes to FileContext

[ https://issues.apache.org/jira/browse/HADOOP-6678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12853022#action_12853022 ] Eli Collins commented on HADOOP-6678: - Accidentally submitted the last comment.. +1

[jira] Commented: (HADOOP-6678) Propose some changes to FileContext

[ https://issues.apache.org/jira/browse/HADOOP-6678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12853019#action_12853019 ] Eli Collins commented on HADOOP-6678: - +1 HADOOP-6585 (Add FileStatus#isDirectory and

[jira] Created: (HADOOP-6678) Propose some changes to FileContext

Propose some changes to FileContext --- Key: HADOOP-6678 URL: https://issues.apache.org/jira/browse/HADOOP-6678 Project: Hadoop Common Issue Type: Improvement Components: fs Reporter: Hai

[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=12852939#action_12852939 ] E. Sammer commented on HADOOP-6671: --- So much of the build system today "acts as" maven i

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

InterfaceAudience.LimitedPrivate should take a string not an enum - Key: HADOOP-6677 URL: https://issues.apache.org/jira/browse/HADOOP-6677 Project: Hadoop Common Issue Type: Bu

[jira] Commented: (HADOOP-6382) publish hadoop jars to apache mvn repo.

[ https://issues.apache.org/jira/browse/HADOOP-6382?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12852935#action_12852935 ] Giridharan Kesavan commented on HADOOP-6382: wagon plugin supports both http a

[jira] Commented: (HADOOP-6382) publish hadoop jars to apache mvn repo.

[ https://issues.apache.org/jira/browse/HADOOP-6382?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12852900#action_12852900 ] Patrick Angeles commented on HADOOP-6382: - I'm curious if anyone's managed to depl

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

Create a javac plugin that produces warnings for programs using Evolving APIs - Key: HADOOP-6676 URL: https://issues.apache.org/jira/browse/HADOOP-6676 Project: Hadoop Common

[jira] Commented: (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:comment-tabpanel&focusedCommentId=12852893#action_12852893 ] Tom White commented on HADOOP-6668: --- This is harder to achieve. The standard doclet is n

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

Highlight Evolving elements in Javadoc -- Key: HADOOP-6675 URL: https://issues.apache.org/jira/browse/HADOOP-6675 Project: Hadoop Common Issue Type: Improvement Components: documentation

[jira] Commented: (HADOOP-6672) BytesWritable.write(buf) use much more CPU in writeInt() then write(buf)

[ https://issues.apache.org/jira/browse/HADOOP-6672?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12852892#action_12852892 ] Hong Tang commented on HADOOP-6672: --- Which version of hadoop did you use when you obtain

[jira] Commented: (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:comment-tabpanel&focusedCommentId=12852883#action_12852883 ] Doug Cutting commented on HADOOP-6668: -- > The annotations do appear in javadoc [ ...

[jira] Commented: (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:comment-tabpanel&focusedCommentId=12852876#action_12852876 ] Tom White commented on HADOOP-6668: --- The annotations do appear in javadoc, see http://p

[jira] Commented: (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:comment-tabpanel&focusedCommentId=12852865#action_12852865 ] Doug Cutting commented on HADOOP-6668: -- > I marked all of the serializer classes as p

[jira] Commented: (HADOOP-6672) BytesWritable.write(buf) use much more CPU in writeInt() then write(buf)

[ https://issues.apache.org/jira/browse/HADOOP-6672?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12852833#action_12852833 ] Xiao Kang commented on HADOOP-6672: --- Sun JDK's implementation of writeInt() writeLong()

[jira] Commented: (HADOOP-6672) BytesWritable.write(buf) use much more CPU in writeInt() then write(buf)

[ https://issues.apache.org/jira/browse/HADOOP-6672?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12852829#action_12852829 ] Xiao Kang commented on HADOOP-6672: --- Compring two screenshots as following: 1. In scree

[jira] Updated: (HADOOP-6672) BytesWritable.write(buf) use much more CPU in writeInt() then write(buf)

[ https://issues.apache.org/jira/browse/HADOOP-6672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xiao Kang updated HADOOP-6672: -- Attachment: screenshot-2.jpg screenshot-2 after aplying the patch > BytesWritable.write(buf) use much

[jira] Updated: (HADOOP-6672) BytesWritable.write(buf) use much more CPU in writeInt() then write(buf)

[ https://issues.apache.org/jira/browse/HADOOP-6672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xiao Kang updated HADOOP-6672: -- Attachment: BytesWritable.java.patch Patch attached. Transfer int to a four bytes buffer ints and use

[jira] Commented: (HADOOP-6640) FileSystem.get() does RPC retries within a static synchronized block

[ https://issues.apache.org/jira/browse/HADOOP-6640?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12852789#action_12852789 ] Hudson commented on HADOOP-6640: Integrated in Hadoop-Common-trunk #294 (See [http://huds

[jira] Commented: (HADOOP-4196) Possible performance enhancement in Hadoop compress module

[ https://issues.apache.org/jira/browse/HADOOP-4196?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12852751#action_12852751 ] Hong Tang commented on HADOOP-4196: --- Xiao, you may create a sub-task from this jira that