[jira] [Commented] (HADOOP-12747) support wildcard in libjars argument

[ https://issues.apache.org/jira/browse/HADOOP-12747?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15403094#comment-15403094 ] Luke Lu commented on HADOOP-12747: -- Hey [~sjlee0], this is a very convenient feature. The patch looks

[jira] [Commented] (HADOOP-7266) Deprecate metrics v1

[ https://issues.apache.org/jira/browse/HADOOP-7266?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14533575#comment-14533575 ] Luke Lu commented on HADOOP-7266: - [~ajisakaa], thanks for taking this over. Changed job,

[jira] [Commented] (HADOOP-10062) TestMetricsSystemImpl#testMultiThreadedPublish fails on trunk

[ https://issues.apache.org/jira/browse/HADOOP-10062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14278835#comment-14278835 ] Luke Lu commented on HADOOP-10062: -- This would fix the test, but the test will probably

[jira] [Commented] (HADOOP-10062) TestMetricsSystemImpl#testMultiThreadedPublish fails on trunk

[ https://issues.apache.org/jira/browse/HADOOP-10062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14279158#comment-14279158 ] Luke Lu commented on HADOOP-10062: -- You're right. Your current fix is good enough for

[jira] [Created] (HADOOP-11152) Better random number generator

Luke Lu created HADOOP-11152: Summary: Better random number generator Key: HADOOP-11152 URL: https://issues.apache.org/jira/browse/HADOOP-11152 Project: Hadoop Common Issue Type: Improvement

[jira] [Updated] (HADOOP-9704) Write metrics sink plugin for Hadoop/Graphite

[ https://issues.apache.org/jira/browse/HADOOP-9704?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu updated HADOOP-9704: Hadoop Flags: Reviewed Status: Patch Available (was: Open) +1 pending jenkins' results.

[jira] [Commented] (HADOOP-9704) Write metrics sink plugin for Hadoop/Graphite

[ https://issues.apache.org/jira/browse/HADOOP-9704?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14011733#comment-14011733 ] Luke Lu commented on HADOOP-9704: - [~raviprak]: Exceptions in sink impls won't bring down

[jira] [Commented] (HADOOP-9704) Write metrics sink plugin for Hadoop/Graphite

[ https://issues.apache.org/jira/browse/HADOOP-9704?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14011743#comment-14011743 ] Luke Lu commented on HADOOP-9704: - The patch looks good overall. Thanks [~babakbehzad]!

[jira] [Commented] (HADOOP-10577) Fix some minors error and compile on macosx

[ https://issues.apache.org/jira/browse/HADOOP-10577?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13991279#comment-13991279 ] Luke Lu commented on HADOOP-10577: -- lgtm. +1. Fix some minors error and compile on

[jira] [Commented] (HADOOP-10389) Native RPCv9 client

[ https://issues.apache.org/jira/browse/HADOOP-10389?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13986134#comment-13986134 ] Luke Lu commented on HADOOP-10389: -- I assume this is a prototype/partial demo? as all

[jira] [Commented] (HADOOP-10090) Jobtracker metrics not updated properly after execution of a mapreduce job

[ https://issues.apache.org/jira/browse/HADOOP-10090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13830403#comment-13830403 ] Luke Lu commented on HADOOP-10090: -- The 1.4 patch lgtm. +1. Jobtracker metrics not

[jira] [Commented] (HADOOP-10090) Jobtracker metrics not updated properly after execution of a mapreduce job

[ https://issues.apache.org/jira/browse/HADOOP-10090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13825516#comment-13825516 ] Luke Lu commented on HADOOP-10090: -- bq. doing only the backport is not enough, the bug

[jira] [Commented] (HADOOP-10090) Jobtracker metrics not updated properly after execution of a mapreduce job

[ https://issues.apache.org/jira/browse/HADOOP-10090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13824041#comment-13824041 ] Luke Lu commented on HADOOP-10090: -- I now recalled some hesitation of extra lock on

[jira] [Commented] (HADOOP-10090) Jobtracker metrics not updated properly after execution of a mapreduce job

[ https://issues.apache.org/jira/browse/HADOOP-10090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13824237#comment-13824237 ] Luke Lu commented on HADOOP-10090: -- It seems to me that just porting the one line

[jira] [Commented] (HADOOP-10090) Jobtracker metrics not updated properly after execution of a mapreduce job

[ https://issues.apache.org/jira/browse/HADOOP-10090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13822772#comment-13822772 ] Luke Lu commented on HADOOP-10090: -- bq. I'm not sure where #3 differs from #2. #3 is

[jira] [Commented] (HADOOP-10090) Jobtracker metrics not updated properly after execution of a mapreduce job

[ https://issues.apache.org/jira/browse/HADOOP-10090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13823152#comment-13823152 ] Luke Lu commented on HADOOP-10090: -- [~cnauroth]: That's a good idea. I actually thought

[jira] [Commented] (HADOOP-10090) Jobtracker metrics not updated properly after execution of a mapreduce job

[ https://issues.apache.org/jira/browse/HADOOP-10090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13820421#comment-13820421 ] Luke Lu commented on HADOOP-10090: -- I was aware of the suboptimal behavior and hoped

[jira] [Commented] (HADOOP-10062) TestMetricsSystemImpl#testMultiThreadedPublish fails on trunk

[ https://issues.apache.org/jira/browse/HADOOP-10062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13818638#comment-13818638 ] Luke Lu commented on HADOOP-10062: -- I think the following has more to do with the

[jira] [Commented] (HADOOP-10062) TestMetricsSystemImpl#testMultiThreadedPublish fails on trunk

[ https://issues.apache.org/jira/browse/HADOOP-10062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13817920#comment-13817920 ] Luke Lu commented on HADOOP-10062: -- Since publishMetrics is already synchronized, I

[jira] [Commented] (HADOOP-10059) RPC authentication and authorization metrics overflow to negative values on busy clusters

[ https://issues.apache.org/jira/browse/HADOOP-10059?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13815812#comment-13815812 ] Luke Lu commented on HADOOP-10059: -- The .2 patch lgtm. +1. RPC authentication and

[jira] [Commented] (HADOOP-10062) TestMetricsSystemImpl#testMultiThreadedPublish fails on trunk

[ https://issues.apache.org/jira/browse/HADOOP-10062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13804023#comment-13804023 ] Luke Lu commented on HADOOP-10062: -- Platform, JDK version?

[jira] [Commented] (HADOOP-9559) When metrics system is restarted MBean names get incorrectly flagged as dupes

[ https://issues.apache.org/jira/browse/HADOOP-9559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13804026#comment-13804026 ] Luke Lu commented on HADOOP-9559: - The patch looks reasonable with minor nits: the new

[jira] [Commented] (HADOOP-10015) UserGroupInformation prints out excessive ERROR warnings

[ https://issues.apache.org/jira/browse/HADOOP-10015?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13804032#comment-13804032 ] Luke Lu commented on HADOOP-10015: -- Would excluding common innocuous exceptions like

[jira] [Commented] (HADOOP-10040) hadoop.cmd in UNIX format and would not run by default on Windows

[ https://issues.apache.org/jira/browse/HADOOP-10040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13794596#comment-13794596 ] Luke Lu commented on HADOOP-10040: -- Chris, thanks for taking care of this! Some notes

[jira] [Commented] (HADOOP-10040) hadoop.cmd in UNIX format and would not run by default on Windows

[ https://issues.apache.org/jira/browse/HADOOP-10040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13793469#comment-13793469 ] Luke Lu commented on HADOOP-10040: -- [~cnauroth]: You'll need to revert the change first

[jira] [Reopened] (HADOOP-10040) hadoop.cmd in UNIX format and would not run by default on Windows

[ https://issues.apache.org/jira/browse/HADOOP-10040?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu reopened HADOOP-10040: -- Woah, this completely mess up git. Short answer: you should svn propset windows file as eol-style

[jira] [Updated] (HADOOP-9964) O.A.H.U.ReflectionUtils.printThreadInfo() is not thread-safe which cause TestHttpServer pending 10 minutes or longer.

[ https://issues.apache.org/jira/browse/HADOOP-9964?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu updated HADOOP-9964: Resolution: Fixed Fix Version/s: 2.3.0 Status: Resolved (was: Patch Available)

[jira] [Commented] (HADOOP-9704) Write metrics sink plugin for Hadoop/Graphite

[ https://issues.apache.org/jira/browse/HADOOP-9704?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13781494#comment-13781494 ] Luke Lu commented on HADOOP-9704: - Thanks for the patch, Alex and Chu! Both of you will

[jira] [Commented] (HADOOP-9964) O.A.H.U.ReflectionUtils.printThreadInfo() is not thread-safe which cause TestHttpServer pending 10 minutes or longer.

[ https://issues.apache.org/jira/browse/HADOOP-9964?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13779776#comment-13779776 ] Luke Lu commented on HADOOP-9964: - The patch lgtm. +1.

[jira] [Commented] (HADOOP-9332) Crypto codec implementations for AES

[ https://issues.apache.org/jira/browse/HADOOP-9332?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13760393#comment-13760393 ] Luke Lu commented on HADOOP-9332: - Preliminary comments: * I had to dig to find out that

[jira] [Updated] (HADOOP-9916) Race condition in ipc.Client causes TestIPC timeout

[ https://issues.apache.org/jira/browse/HADOOP-9916?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu updated HADOOP-9916: Resolution: Fixed Fix Version/s: 2.1.1-beta Hadoop Flags: Reviewed Status: Resolved

[jira] [Commented] (HADOOP-9916) Race condition in ipc.Client causes TestIPC timeout

[ https://issues.apache.org/jira/browse/HADOOP-9916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13756883#comment-13756883 ] Luke Lu commented on HADOOP-9916: - Nice catch Binglin! The patch lgtm. +1. Will commit

[jira] [Updated] (HADOOP-9784) Add a builder for HttpServer

[ https://issues.apache.org/jira/browse/HADOOP-9784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu updated HADOOP-9784: Resolution: Fixed Fix Version/s: 2.3.0 Target Version/s: (was: 3.0.0, 2.1.0-beta)

[jira] [Commented] (HADOOP-9784) Add a builder for HttpServer

[ https://issues.apache.org/jira/browse/HADOOP-9784?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13745345#comment-13745345 ] Luke Lu commented on HADOOP-9784: - This is more palatable than the anonymous inner class

[jira] [Commented] (HADOOP-9871) Fix intermittent findbug warnings in DefaultMetricsSystem

[ https://issues.apache.org/jira/browse/HADOOP-9871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13739411#comment-13739411 ] Luke Lu commented on HADOOP-9871: - The patch lgtm. +1. Will commit shortly.

[jira] [Commented] (HADOOP-9872) Improve protoc version handling and detection

[ https://issues.apache.org/jira/browse/HADOOP-9872?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13740012#comment-13740012 ] Luke Lu commented on HADOOP-9872: - As long as I can override protoc.path and

[jira] [Updated] (HADOOP-9871) Fix intermittent findbug warnings in DefaultMetricsSystem

[ https://issues.apache.org/jira/browse/HADOOP-9871?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu updated HADOOP-9871: Resolution: Fixed Fix Version/s: 2.3.0 Hadoop Flags: Reviewed Status: Resolved

[jira] [Created] (HADOOP-9871) Fix intermittent findbug warnings in DefaultMetricsSystem

Luke Lu created HADOOP-9871: --- Summary: Fix intermittent findbug warnings in DefaultMetricsSystem Key: HADOOP-9871 URL: https://issues.apache.org/jira/browse/HADOOP-9871 Project: Hadoop Common

[jira] [Commented] (HADOOP-9446) Support Kerberos HTTP SPNEGO authentication for non-SUN JDK

[ https://issues.apache.org/jira/browse/HADOOP-9446?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13738848#comment-13738848 ] Luke Lu commented on HADOOP-9446: - The v2 patch lgtm. +1. Filed HADOOP-9871 to address

[jira] [Updated] (HADOOP-9446) Support Kerberos HTTP SPNEGO authentication for non-SUN JDK

[ https://issues.apache.org/jira/browse/HADOOP-9446?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu updated HADOOP-9446: Resolution: Fixed Fix Version/s: 2.1.1-beta Hadoop Flags: Reviewed Status: Resolved

[jira] [Updated] (HADOOP-9871) Fix intermittent findbug warnings in DefaultMetricsSystem

[ https://issues.apache.org/jira/browse/HADOOP-9871?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu updated HADOOP-9871: Description: Findbugs sometimes picks up warnings from DefaultMetricsSystem due to some of the fields not

[jira] [Commented] (HADOOP-9446) Support Kerberos HTTP SPNEGO authentication for non-SUN JDK

[ https://issues.apache.org/jira/browse/HADOOP-9446?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13737447#comment-13737447 ] Luke Lu commented on HADOOP-9446: - bq. Should PlatformName.java be moved to hadoop-auth

[jira] [Commented] (HADOOP-9446) Support Kerberos HTTP SPNEGO authentication for non-SUN JDK

[ https://issues.apache.org/jira/browse/HADOOP-9446?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13735781#comment-13735781 ] Luke Lu commented on HADOOP-9446: - Which version of IBM JDK this is for? IBM JDK 6 SR14?

[jira] [Commented] (HADOOP-9820) RPCv9 wire protocol is insufficient to support multiplexing

[ https://issues.apache.org/jira/browse/HADOOP-9820?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13732175#comment-13732175 ] Luke Lu commented on HADOOP-9820: - IMO, when the stream is being wrapped, no unwrapped

[jira] [Commented] (HADOOP-9820) RPCv9 wire protocol is insufficient to support multiplexing

[ https://issues.apache.org/jira/browse/HADOOP-9820?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13732752#comment-13732752 ] Luke Lu commented on HADOOP-9820: - bq. Client and server are using mismatched ciphers.

[jira] [Updated] (HADOOP-9319) Update bundled lz4 source to latest version

[ https://issues.apache.org/jira/browse/HADOOP-9319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu updated HADOOP-9319: Resolution: Fixed Fix Version/s: 2.3.0 Target Version/s: 2.3.0 Hadoop Flags:

[jira] [Resolved] (HADOOP-9785) LZ4 code may need upgrade (lz4.c embedded in libHadoop is r43 18 months ago, while latest version is r98)

[ https://issues.apache.org/jira/browse/HADOOP-9785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu resolved HADOOP-9785. - Resolution: Duplicate Fix Version/s: (was: 2.0.4-alpha) (was: 3.0.0)

[jira] [Commented] (HADOOP-9160) Adopt Jolokia as the JMX HTTP/JSON bridge.

[ https://issues.apache.org/jira/browse/HADOOP-9160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13730061#comment-13730061 ] Luke Lu commented on HADOOP-9160: - bq. Making it optional is pretty straightforward. As

[jira] [Commented] (HADOOP-9160) Adopt Jolokia as the JMX HTTP/JSON bridge.

[ https://issues.apache.org/jira/browse/HADOOP-9160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13726555#comment-13726555 ] Luke Lu commented on HADOOP-9160: - bq. HttpServer won't start up if jolokia isn't on the

[jira] [Commented] (HADOOP-9784) Add builder in creating HttpServer

[ https://issues.apache.org/jira/browse/HADOOP-9784?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13725444#comment-13725444 ] Luke Lu commented on HADOOP-9784: - Do not delete but deprecate public methods, otherwise

[jira] [Updated] (HADOOP-9784) Add a builder for HttpServer

[ https://issues.apache.org/jira/browse/HADOOP-9784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu updated HADOOP-9784: Summary: Add a builder for HttpServer (was: Add builder in creating HttpServer) Add a builder for

[jira] [Commented] (HADOOP-9160) Adopt Jolokia as the JMX HTTP/JSON bridge.

[ https://issues.apache.org/jira/browse/HADOOP-9160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13725608#comment-13725608 ] Luke Lu commented on HADOOP-9160: - bq. I'm surprised they speak Jolokia but not HTTP.

[jira] [Commented] (HADOOP-9319) Update bundled lz4 source to latest version

[ https://issues.apache.org/jira/browse/HADOOP-9319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13725672#comment-13725672 ] Luke Lu commented on HADOOP-9319: - git mirror delay/glitch prevented git-svn from working

[jira] [Commented] (HADOOP-9319) Update bundled lz4 source to latest version

[ https://issues.apache.org/jira/browse/HADOOP-9319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13724012#comment-13724012 ] Luke Lu commented on HADOOP-9319: - The patch lgtm. +1. Will commit shortly.

[jira] [Commented] (HADOOP-9160) Adopt Jolokia as the JMX HTTP/JSON bridge.

[ https://issues.apache.org/jira/browse/HADOOP-9160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13724028#comment-13724028 ] Luke Lu commented on HADOOP-9160: - bq. I don't like the prospect of having yet another

[jira] [Commented] (HADOOP-9160) Adopt Jolokia as the JMX HTTP/JSON bridge.

[ https://issues.apache.org/jira/browse/HADOOP-9160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13724269#comment-13724269 ] Luke Lu commented on HADOOP-9160: - bq. If you're running a third party JVM agent, by all

[jira] [Commented] (HADOOP-9160) Adopt Jolokia as the JMX HTTP/JSON bridge.

[ https://issues.apache.org/jira/browse/HADOOP-9160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13722240#comment-13722240 ] Luke Lu commented on HADOOP-9160: - The patch need to preserve the authz a la

[jira] [Commented] (HADOOP-9160) Adopt Jolokia as the JMX HTTP/JSON bridge.

[ https://issues.apache.org/jira/browse/HADOOP-9160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13723032#comment-13723032 ] Luke Lu commented on HADOOP-9160: - bq. I don't think we should introduce yet another

[jira] [Commented] (HADOOP-9698) RPCv9 client must honor server's SASL negotiate response

[ https://issues.apache.org/jira/browse/HADOOP-9698?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13722135#comment-13722135 ] Luke Lu commented on HADOOP-9698: - The patch lgtm. So does the doc -- Thanks Daryn. +1.

[jira] [Commented] (HADOOP-9755) HADOOP-9164 breaks the windows native build

[ https://issues.apache.org/jira/browse/HADOOP-9755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13718544#comment-13718544 ] Luke Lu commented on HADOOP-9755: - HADOOP-9759 is resolved/fixed first :)

[jira] [Updated] (HADOOP-9755) HADOOP-9164 breaks the windows native build

[ https://issues.apache.org/jira/browse/HADOOP-9755?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu updated HADOOP-9755: Fix Version/s: (was: 2.1.0-beta) HADOOP-9164 breaks the windows native build

[jira] [Updated] (HADOOP-9755) HADOOP-9164 breaks the windows native build

[ https://issues.apache.org/jira/browse/HADOOP-9755?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu updated HADOOP-9755: Resolution: Duplicate Fix Version/s: 2.1.0-beta Status: Resolved (was: Patch Available)

[jira] [Commented] (HADOOP-9755) HADOOP-9164 breaks the windows native build

[ https://issues.apache.org/jira/browse/HADOOP-9755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13715369#comment-13715369 ] Luke Lu commented on HADOOP-9755: - I agree with Binglin that Unavailable is ambiguous.

[jira] [Updated] (HADOOP-9164) Print paths of loaded native libraries in NativeLibraryChecker

[ https://issues.apache.org/jira/browse/HADOOP-9164?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu updated HADOOP-9164: Target Version/s: 2.0.3-alpha, 3.0.0 (was: 3.0.0, 2.0.3-alpha) Summary: Print paths of

[jira] [Updated] (HADOOP-9164) Print paths of loaded native libraries in NativeLibraryChecker

[ https://issues.apache.org/jira/browse/HADOOP-9164?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu updated HADOOP-9164: Resolution: Fixed Fix Version/s: 2.1.0-beta Target Version/s: 2.0.3-alpha, 3.0.0 (was:

[jira] [Commented] (HADOOP-9164) Add version number and/or library file name to native library for easy tracking

[ https://issues.apache.org/jira/browse/HADOOP-9164?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13710908#comment-13710908 ] Luke Lu commented on HADOOP-9164: - It'd be nice that you print nothing instead of

[jira] [Commented] (HADOOP-9164) Add version number and/or library file name to native library for easy tracking

[ https://issues.apache.org/jira/browse/HADOOP-9164?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13707680#comment-13707680 ] Luke Lu commented on HADOOP-9164: - IMO the patch to print the resolved paths of shared

[jira] [Updated] (HADOOP-9160) Adopt Jolokia as the JMX HTTP/JSON bridge.

[ https://issues.apache.org/jira/browse/HADOOP-9160?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu updated HADOOP-9160: Description: The current JMX HTTP bridge has served its purpose, while a more complete solution: Jolokia

[jira] [Commented] (HADOOP-9164) Add version number and/or library file name to native library for easy tracking

[ https://issues.apache.org/jira/browse/HADOOP-9164?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13707595#comment-13707595 ] Luke Lu commented on HADOOP-9164: - There are quite a few different conventions: #

[jira] [Commented] (HADOOP-9562) Create REST interface for HDFS health data

[ https://issues.apache.org/jira/browse/HADOOP-9562?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13707601#comment-13707601 ] Luke Lu commented on HADOOP-9562: - I think this patch is a little controversial in that

[jira] [Commented] (HADOOP-9164) Add version number and/or library file name to native library for easy tracking

[ https://issues.apache.org/jira/browse/HADOOP-9164?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13705981#comment-13705981 ] Luke Lu commented on HADOOP-9164: - Release version and so version are different things.

[jira] [Commented] (HADOOP-9700) Snapshot support for distcp

[ https://issues.apache.org/jira/browse/HADOOP-9700?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13706371#comment-13706371 ] Luke Lu commented on HADOOP-9700: - bq. The smallest unit of distcp is file

[jira] [Commented] (HADOOP-9698) RPCv9 client must honor server's SASL negotiate response

[ https://issues.apache.org/jira/browse/HADOOP-9698?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13705086#comment-13705086 ] Luke Lu commented on HADOOP-9698: - Although, it's desirable to make the mechanism

[jira] [Commented] (HADOOP-9700) Snapshot support for distcp

[ https://issues.apache.org/jira/browse/HADOOP-9700?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13703635#comment-13703635 ] Luke Lu commented on HADOOP-9700: - The patch uses SnapshotDiffReport, which only supports

[jira] [Commented] (HADOOP-9683) Wrap IpcConnectionContext in RPC headers

[ https://issues.apache.org/jira/browse/HADOOP-9683?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13702241#comment-13702241 ] Luke Lu commented on HADOOP-9683: - The current count is not very useful in the catch

[jira] [Commented] (HADOOP-9432) Add support for markdown .md files in site documentation

[ https://issues.apache.org/jira/browse/HADOOP-9432?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13702289#comment-13702289 ] Luke Lu commented on HADOOP-9432: - doxia markdown module is based

[jira] [Commented] (HADOOP-9683) Wrap IpcConnectionContext in RPC headers

[ https://issues.apache.org/jira/browse/HADOOP-9683?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13699520#comment-13699520 ] Luke Lu commented on HADOOP-9683: - The patch lgtm. Minor nit: it'll be nice to preserve

[jira] [Created] (HADOOP-9683) Wrap IpcConnectionContext in RPC headers

Luke Lu created HADOOP-9683: --- Summary: Wrap IpcConnectionContext in RPC headers Key: HADOOP-9683 URL: https://issues.apache.org/jira/browse/HADOOP-9683 Project: Hadoop Common Issue Type: Sub-task

[jira] [Commented] (HADOOP-9675) releasenotes.html always shows up as modified because of line endings issues

[ https://issues.apache.org/jira/browse/HADOOP-9675?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13696220#comment-13696220 ] Luke Lu commented on HADOOP-9675: - The problem is due to relnotes.py generating the html

[jira] [Commented] (HADOOP-9675) releasenotes.html always shows up as modified because of line endings issues

[ https://issues.apache.org/jira/browse/HADOOP-9675?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13696261#comment-13696261 ] Luke Lu commented on HADOOP-9675: - bq. git rm -r --cached * git reset HEAD --hard Have

[jira] [Commented] (HADOOP-9421) Convert SASL to use ProtoBuf and provide negotiation capabilities

[ https://issues.apache.org/jira/browse/HADOOP-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13693154#comment-13693154 ] Luke Lu commented on HADOOP-9421: - Yes, the connection would be lost if you simply using

[jira] [Commented] (HADOOP-9421) Convert SASL to use ProtoBuf and provide negotiation capabilities

[ https://issues.apache.org/jira/browse/HADOOP-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13692445#comment-13692445 ] Luke Lu commented on HADOOP-9421: - bq. Is the server generated opaque id in a sense a

[jira] [Commented] (HADOOP-9421) Convert SASL to use ProtoBuf and provide negotiation capabilities

[ https://issues.apache.org/jira/browse/HADOOP-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13692453#comment-13692453 ] Luke Lu commented on HADOOP-9421: - bq. The serverid is essentially the key to lookup the

[jira] [Commented] (HADOOP-9421) Convert SASL to use ProtoBuf and provide negotiation capabilities

[ https://issues.apache.org/jira/browse/HADOOP-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13692480#comment-13692480 ] Luke Lu commented on HADOOP-9421: - I do recognize what server id can enable: distinct

[jira] [Commented] (HADOOP-9421) Convert SASL to use ProtoBuf and add lengths for non-blocking processing

[ https://issues.apache.org/jira/browse/HADOOP-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13690136#comment-13690136 ] Luke Lu commented on HADOOP-9421: - bq. There is nothing in the protocol that would

[jira] [Commented] (HADOOP-9421) Convert SASL to use ProtoBuf and add lengths for non-blocking processing

[ https://issues.apache.org/jira/browse/HADOOP-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13690496#comment-13690496 ] Luke Lu commented on HADOOP-9421: - bq. Ok, so now how would you handle improved serverId

[jira] [Commented] (HADOOP-9421) Convert SASL to use ProtoBuf and add lengths for non-blocking processing

[ https://issues.apache.org/jira/browse/HADOOP-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13690510#comment-13690510 ] Luke Lu commented on HADOOP-9421: - bq. I'll just add it. Thank you! It's important to

[jira] [Commented] (HADOOP-9421) Convert SASL to use ProtoBuf and add lengths for non-blocking processing

[ https://issues.apache.org/jira/browse/HADOOP-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13690539#comment-13690539 ] Luke Lu commented on HADOOP-9421: - bq. if the client decided to guess and blast a

[jira] [Commented] (HADOOP-9421) Convert SASL to use ProtoBuf and add lengths for non-blocking processing

[ https://issues.apache.org/jira/browse/HADOOP-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13690558#comment-13690558 ] Luke Lu commented on HADOOP-9421: - bq. Server will not SASL respond to a client until it

[jira] [Commented] (HADOOP-9421) Convert SASL to use ProtoBuf and add lengths for non-blocking processing

[ https://issues.apache.org/jira/browse/HADOOP-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13690585#comment-13690585 ] Luke Lu commented on HADOOP-9421: - I'm fine with the new protocol. I agree that

[jira] [Commented] (HADOOP-9421) Convert SASL to use ProtoBuf and add lengths for non-blocking processing

[ https://issues.apache.org/jira/browse/HADOOP-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13690600#comment-13690600 ] Luke Lu commented on HADOOP-9421: - In light of the bug, can you add a unit test for the

[jira] [Commented] (HADOOP-9421) Convert SASL to use ProtoBuf and add lengths for non-blocking processing

[ https://issues.apache.org/jira/browse/HADOOP-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13690626#comment-13690626 ] Luke Lu commented on HADOOP-9421: - You're right, I somehow read that it is trying to

[jira] [Commented] (HADOOP-9421) Convert SASL to use ProtoBuf and add lengths for non-blocking processing

[ https://issues.apache.org/jira/browse/HADOOP-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13690650#comment-13690650 ] Luke Lu commented on HADOOP-9421: - Filed HADOOP-9662 for more unit tests. +1 for the

[jira] [Created] (HADOOP-9662) More unit tests for RPC v9

Luke Lu created HADOOP-9662: --- Summary: More unit tests for RPC v9 Key: HADOOP-9662 URL: https://issues.apache.org/jira/browse/HADOOP-9662 Project: Hadoop Common Issue Type: Improvement

[jira] [Created] (HADOOP-9663) Nonblocking RPC client

Luke Lu created HADOOP-9663: --- Summary: Nonblocking RPC client Key: HADOOP-9663 URL: https://issues.apache.org/jira/browse/HADOOP-9663 Project: Hadoop Common Issue Type: Improvement

[jira] [Commented] (HADOOP-9421) Convert SASL to use ProtoBuf and provide negotiation capabilities

[ https://issues.apache.org/jira/browse/HADOOP-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13690673#comment-13690673 ] Luke Lu commented on HADOOP-9421: - Filed HADOOP-9664 to document RPC v9.

[jira] [Updated] (HADOOP-9664) Documentation for RPC v9

[ https://issues.apache.org/jira/browse/HADOOP-9664?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu updated HADOOP-9664: Description: [RPC v9|HADOOP-8990] should be ready for alternative implementations. Let's document the RPC

[jira] [Commented] (HADOOP-9661) Allow metrics sources to be extended

[ https://issues.apache.org/jira/browse/HADOOP-9661?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13690702#comment-13690702 ] Luke Lu commented on HADOOP-9661: - Patch lgtm. +1. Allow metrics

[jira] [Commented] (HADOOP-9421) Convert SASL to use ProtoBuf and add lengths for non-blocking processing

[ https://issues.apache.org/jira/browse/HADOOP-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13688991#comment-13688991 ] Luke Lu commented on HADOOP-9421: - bq. As described, optimize token path. [Your

[jira] [Updated] (HADOOP-9421) Convert SASL to use ProtoBuf and add lengths for non-blocking processing

[ https://issues.apache.org/jira/browse/HADOOP-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Luke Lu updated HADOOP-9421: Attachment: HADOOP-9421.patch Patch with proper client initiation and fallback prevention unit tests.

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