[jira] [Created] (HADOOP-13697) LogLevel#main throws exception if no arguments provided

2016-10-07 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-13697: -- Summary: LogLevel#main throws exception if no arguments provided Key: HADOOP-13697 URL: https://issues.apache.org/jira/browse/HADOOP-13697 Project: Hadoop Common

[jira] [Resolved] (HADOOP-11513) Artifact errors with Maven build

2016-10-06 Thread Mingliang Liu (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-11513?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mingliang Liu resolved HADOOP-11513. Resolution: Cannot Reproduce Feel free to re-open if it happens again. Thanks

[jira] [Created] (HADOOP-13644) Replace config key literal strings with config key names

2016-09-22 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-13644: -- Summary: Replace config key literal strings with config key names Key: HADOOP-13644 URL: https://issues.apache.org/jira/browse/HADOOP-13644 Project: Hadoop

[jira] [Resolved] (HADOOP-12642) Update documentation to cover fs.s3.buffer.dir enhancements

2016-09-16 Thread Mingliang Liu (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-12642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mingliang Liu resolved HADOOP-12642. Resolution: Implemented Resolving this issue as [HADOOP-12982] covered this. Feel free to

[jira] [Created] (HADOOP-13621) s3:// should have been fully cut off from trunk

2016-09-16 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-13621: -- Summary: s3:// should have been fully cut off from trunk Key: HADOOP-13621 URL: https://issues.apache.org/jira/browse/HADOOP-13621 Project: Hadoop Common

[jira] [Created] (HADOOP-13512) ReloadingX509TrustManager should keep reloading in case of exception

2016-08-18 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-13512: -- Summary: ReloadingX509TrustManager should keep reloading in case of exception Key: HADOOP-13512 URL: https://issues.apache.org/jira/browse/HADOOP-13512 Project

[jira] [Reopened] (HADOOP-13470) GenericTestUtils$LogCapturer is flaky

2016-08-16 Thread Mingliang Liu (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-13470?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mingliang Liu reopened HADOOP-13470: > GenericTestUtils$LogCapturer is fl

[jira] [Created] (HADOOP-13470) GenericTestUtils$LogCapturer is flaky

2016-08-04 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-13470: -- Summary: GenericTestUtils$LogCapturer is flaky Key: HADOOP-13470 URL: https://issues.apache.org/jira/browse/HADOOP-13470 Project: Hadoop Common Issue

[jira] [Created] (HADOOP-13435) Add thread local mechanism for aggregating file system storage stats

2016-07-28 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-13435: -- Summary: Add thread local mechanism for aggregating file system storage stats Key: HADOOP-13435 URL: https://issues.apache.org/jira/browse/HADOOP-13435 Project

Re: [VOTE] Release Apache Hadoop 2.7.3 RC0

2016-07-25 Thread Mingliang Liu
Thanks Vinod. +1 (non-binding) * Downloaded and built from source (with Java 8) * Checked LICENSE and NOTICE files * Verified MD5 signatures * Installed pseudo-distributed instance (Mac OS X 10.11) * Ran through HDFS and mapreduce tests * Operate HDFS from command line * Run tools like distcp/NNT

[jira] [Created] (HADOOP-13368) DFSOpsCountStatistics$OpType#fromSymbol and s3a.Statistic#fromSymbol should be O(1) operation

2016-07-12 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-13368: -- Summary: DFSOpsCountStatistics$OpType#fromSymbol and s3a.Statistic#fromSymbol should be O(1) operation Key: HADOOP-13368 URL: https://issues.apache.org/jira/browse/HADOOP

[jira] [Created] (HADOOP-13305) Define common statistics names across schemes

2016-06-21 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-13305: -- Summary: Define common statistics names across schemes Key: HADOOP-13305 URL: https://issues.apache.org/jira/browse/HADOOP-13305 Project: Hadoop Common

[jira] [Created] (HADOOP-13291) DFSOpsCountStatistics/S3AStorageStatistics should implement isTracked() correctly

2016-06-18 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-13291: -- Summary: DFSOpsCountStatistics/S3AStorageStatistics should implement isTracked() correctly Key: HADOOP-13291 URL: https://issues.apache.org/jira/browse/HADOOP-13291

[jira] [Created] (HADOOP-13288) Guard null stats key in FileSystemStorageStatistics

2016-06-17 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-13288: -- Summary: Guard null stats key in FileSystemStorageStatistics Key: HADOOP-13288 URL: https://issues.apache.org/jira/browse/HADOOP-13288 Project: Hadoop Common

[jira] [Created] (HADOOP-13284) Remove the rack-aware read stats in FileSystemStorageStatistics from branch-2

2016-06-16 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-13284: -- Summary: Remove the rack-aware read stats in FileSystemStorageStatistics from branch-2 Key: HADOOP-13284 URL: https://issues.apache.org/jira/browse/HADOOP-13284

[jira] [Created] (HADOOP-13283) Support reset operation for new global storage statistics and per FS storage stats

2016-06-16 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-13283: -- Summary: Support reset operation for new global storage statistics and per FS storage stats Key: HADOOP-13283 URL: https://issues.apache.org/jira/browse/HADOOP-13283

[jira] [Created] (HADOOP-13280) FileSystemStorageStatistics#getLong(“readOps“) should return readOps + largeReadOps

2016-06-15 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-13280: -- Summary: FileSystemStorageStatistics#getLong(“readOps“) should return readOps + largeReadOps Key: HADOOP-13280 URL: https://issues.apache.org/jira/browse/HADOOP-13280

[jira] [Created] (HADOOP-13239) Deprecate s3:// in branch-2

2016-06-05 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-13239: -- Summary: Deprecate s3:// in branch-2 Key: HADOOP-13239 URL: https://issues.apache.org/jira/browse/HADOOP-13239 Project: Hadoop Common Issue Type

Re: Get the methodName and parameters from the Call object in server.java

2016-05-02 Thread Mingliang Liu
Will the NameNodeRpcServer.java a better place for your interception (for HDFS related operations)? Thanks, L > On May 2, 2016, at 3:09 PM, Kun Ren wrote: > > Hi Genius, > > I want to intercept the requests in the processRpcRequest() method in the > listener component in server.java, for exa

[jira] [Created] (HADOOP-13032) Refactor FileSystem$Statistics as a separate source file

2016-04-15 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-13032: -- Summary: Refactor FileSystem$Statistics as a separate source file Key: HADOOP-13032 URL: https://issues.apache.org/jira/browse/HADOOP-13032 Project: Hadoop Common

[jira] [Created] (HADOOP-13031) Refactor the code that maintains rack-aware counters in FileSystem$Statistics

2016-04-15 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-13031: -- Summary: Refactor the code that maintains rack-aware counters in FileSystem$Statistics Key: HADOOP-13031 URL: https://issues.apache.org/jira/browse/HADOOP-13031

[jira] [Created] (HADOOP-12849) TestSymlinkLocalFSFileSystem fails intermittently

2016-02-26 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-12849: -- Summary: TestSymlinkLocalFSFileSystem fails intermittently Key: HADOOP-12849 URL: https://issues.apache.org/jira/browse/HADOOP-12849 Project: Hadoop Common

Re: [VOTE] Release Apache Hadoop 2.7.2 RC1

2015-12-22 Thread Mingliang Liu
+1 (non-binding) 1. Download the src tar file and validate the integrity 2. Build and configure the local cluster 3. Operate the HDFS from command line interface 4. Run several example MR jobs 5. Check logs Thanks. L > On Dec 16, 2015, at 6:49 PM, Vinod Kumar Vavilapalli > wrote: > > Hi all,

Re: [VOTE] Release Apache Hadoop 2.6.3 RC0

2015-12-16 Thread Mingliang Liu
+1 (non-binding) 1. Download the pre-built tar and check the validity 2. Configure and start a pseudo-distributed cluster 3. Run example grep MapReduce job locally 4. Operate the HDFS copying files from/to local directory 5. Check execution logs All good. Thanks. L > On Dec 11, 2015, at 4:16 PM

Re: Github integration for Hadoop

2015-10-29 Thread Mingliang Liu
+1 (non-binding) Mingliang Liu Member of Technical Staff - HDFS, Hortonworks Inc. m...@hortonworks.com > On Oct 29, 2015, at 10:55 AM, Hitesh Shah wrote: > > +1 on supporting patch contributions through github pull requests. > > — Hitesh > > On Oct 29, 2015, at 10

Re: [VOTE] Release Apache Hadoop 2.6.2

2015-10-26 Thread Mingliang Liu
wordcount/grep using etc/conf/*.xml files (Linux): CHECK Best, Mingliang Liu Member of Technical Staff - HDFS, Hortonworks Inc. m...@hortonworks.com > On Oct 22, 2015, at 2:14 PM, Sangjin Lee wrote: > > Hi all, > > I have created a release candidate (RC0) for Hadoop 2.6.2.

[jira] [Created] (HADOOP-12514) Make

2015-10-26 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-12514: -- Summary: Make Key: HADOOP-12514 URL: https://issues.apache.org/jira/browse/HADOOP-12514 Project: Hadoop Common Issue Type: Task Reporter

Re: Status: hadoop-common precommit

2015-10-23 Thread Mingliang Liu
Thank you Allen for the detailed explanation, and thank you Haohui for moving the jira under HADOOP. Best, Mingliang Liu Member of Technical Staff - HDFS, Hortonworks Inc. m...@hortonworks.com > On Oct 23, 2015, at 7:34 AM, Allen Wittenauer wrote: > > > On Oct 23, 2015, at 7:

Re: Status: hadoop-common precommit

2015-10-22 Thread Mingliang Liu
lient. Best, Mingliang Liu Member of Technical Staff - HDFS, Hortonworks Inc. m...@hortonworks.com<mailto:m...@hortonworks.com> On Oct 22, 2015, at 12:44 PM, Allen Wittenauer mailto:a...@altiscale.com>> wrote: On Oct 22, 2015, at 11:46 AM, Allen Wittenauer mailto:a...@altiscale.

Re: Status: hadoop-common precommit

2015-10-22 Thread Mingliang Liu
Mingliang Liu Member of Technical Staff - HDFS, Hortonworks Inc. m...@hortonworks.com > On Oct 21, 2015, at 5:11 PM, Allen Wittenauer wrote: > > > On Oct 21, 2015, at 4:57 PM, Haohui Mai wrote: > >> It seems like changes that involve multiple modules are

Re: hadoop-hdfs-client splitoff is going to break code

2015-10-14 Thread Mingliang Liu
The jira tracking this issue is: https://issues.apache.org/jira/browse/HDFS-9241 +1 on option 2 I think it makes sense to make hadoop-client directly depend on hadoop-hdfs (which itself depends on hadoop-hdfs-client). Ciao, Mingliang Liu Member of Technical Staff - HDFS, Hortonworks Inc. m

[jira] [Created] (HADOOP-12474) Fix data race when allocating server port in MiniKMS

2015-10-12 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-12474: -- Summary: Fix data race when allocating server port in MiniKMS Key: HADOOP-12474 URL: https://issues.apache.org/jira/browse/HADOOP-12474 Project: Hadoop Common

[jira] [Created] (HADOOP-12473) distcp's ignoring failures should be mutually exclusive with the atomic option

2015-10-12 Thread Mingliang Liu (JIRA)
Mingliang Liu created HADOOP-12473: -- Summary: distcp's ignoring failures should be mutually exclusive with the atomic option Key: HADOOP-12473 URL: https://issues.apache.org/jira/browse/HADOOP-

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