Build failed in Jenkins: Hadoop-Hdfs-trunk-Java8 #169

See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/169/changes Changes: [aw] HADOOP-11881. test-patch.sh javac result is wildly wrong (Kengo Seki via aw) [szetszwo] HDFS-8204. Mover/Balancer should not schedule two replicas to the same datanode. Contributed by Walter Su [jlowe]

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RE: IMPORTANT: testing patches for branches

Thanks Allen for the great work. I tried in HADOOP-11847 (branch HDFS-7285) and it went well, very helpfully! Regards, Kai -Original Message- From: Allen Wittenauer [mailto:a...@altiscale.com] Sent: Thursday, April 23, 2015 7:22 PM To: common-...@hadoop.apache.org Cc:

[jira] [Reopened] (HDFS-7847) Modify NNThroughputBenchmark to be able to operate on a remote NameNode

[ https://issues.apache.org/jira/browse/HDFS-7847?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Charles Lamb reopened HDFS-7847: Porting to trunk. .004 submitted. Modify NNThroughputBenchmark to be able to operate on a remote

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Build failed in Jenkins: Hadoop-Hdfs-trunk #2110

See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2110/changes Changes: [aw] HADOOP-11881. test-patch.sh javac result is wildly wrong (Kengo Seki via aw) [szetszwo] HDFS-8204. Mover/Balancer should not schedule two replicas to the same datanode. Contributed by Walter Su [jlowe]

[jira] [Created] (HDFS-8288) Refactor DFSStripedOutputStream and StripedDataStreamer

Tsz Wo Nicholas Sze created HDFS-8288: - Summary: Refactor DFSStripedOutputStream and StripedDataStreamer Key: HDFS-8288 URL: https://issues.apache.org/jira/browse/HDFS-8288 Project: Hadoop HDFS

Re: Bug Bash Details/Registration: May 8th, 2015

Would definitely love to participate. I am thinking of spending some time this weekend to do one pass (as a preparation step) atleast in the YARN/MR projects. Will pull in others who have time. Thanks +Vinod On Apr 25, 2015, at 4:02 PM, Allen Wittenauer a...@altiscale.com wrote: (Reply-to

[jira] [Created] (HDFS-8286) Scaling out the namespace using KV store

Haohui Mai created HDFS-8286: Summary: Scaling out the namespace using KV store Key: HDFS-8286 URL: https://issues.apache.org/jira/browse/HDFS-8286 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-8287) DFSStripedOutputStream.writeChunk should not wait for writing parity

Tsz Wo Nicholas Sze created HDFS-8287: - Summary: DFSStripedOutputStream.writeChunk should not wait for writing parity Key: HDFS-8287 URL: https://issues.apache.org/jira/browse/HDFS-8287 Project:

[jira] [Created] (HDFS-8290) WebHDFS calls before namesystem initialization can cause NullPointerException.

Chris Nauroth created HDFS-8290: --- Summary: WebHDFS calls before namesystem initialization can cause NullPointerException. Key: HDFS-8290 URL: https://issues.apache.org/jira/browse/HDFS-8290 Project:

[jira] [Created] (HDFS-8289) DFSStripedOutputStream uses an additional rpc all to getErasureCodingInfo

Tsz Wo Nicholas Sze created HDFS-8289: - Summary: DFSStripedOutputStream uses an additional rpc all to getErasureCodingInfo Key: HDFS-8289 URL: https://issues.apache.org/jira/browse/HDFS-8289

[jira] [Created] (HDFS-8291) Modify NN WebUI to display correct unit

Zhongyi Xie created HDFS-8291: - Summary: Modify NN WebUI to display correct unit Key: HDFS-8291 URL: https://issues.apache.org/jira/browse/HDFS-8291 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Resolved] (HDFS-8272) Erasure Coding: simplify the retry logic in DFSStripedInputStream (stateful read)

[ https://issues.apache.org/jira/browse/HDFS-8272?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zhe Zhang resolved HDFS-8272. - Resolution: Fixed Fix Version/s: HDFS-7285 Hadoop Flags: Reviewed Erasure Coding: simplify

Reg: HDFS-8270

In NonHA, If client tries to create the same file, which is already exists and open, then NameNode was throwing already being created exception immediately. For NonHA case, Retry policy was added to retry 5 times, each time after 60 sec(SOFT_LEASE_TIMEOUT). However this retry was not working

[jira] [Created] (HDFS-8285) Contents of ArchivalStorage in hadoop2.7 is messed up

J.Andreina created HDFS-8285: Summary: Contents of ArchivalStorage in hadoop2.7 is messed up Key: HDFS-8285 URL: https://issues.apache.org/jira/browse/HDFS-8285 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-8292) Move conditional in fmt_time from dfs-dust.js to status.html

Charles Lamb created HDFS-8292: -- Summary: Move conditional in fmt_time from dfs-dust.js to status.html Key: HDFS-8292 URL: https://issues.apache.org/jira/browse/HDFS-8292 Project: Hadoop HDFS

[jira] [Created] (HDFS-8293) Erasure Coding: test the retry logic of DFSStripedInputStream

Jing Zhao created HDFS-8293: --- Summary: Erasure Coding: test the retry logic of DFSStripedInputStream Key: HDFS-8293 URL: https://issues.apache.org/jira/browse/HDFS-8293 Project: Hadoop HDFS Issue

[jira] [Created] (HDFS-8294) Erasure Coding: Fix Findbug warnings present in erasure coding

Rakesh R created HDFS-8294: -- Summary: Erasure Coding: Fix Findbug warnings present in erasure coding Key: HDFS-8294 URL: https://issues.apache.org/jira/browse/HDFS-8294 Project: Hadoop HDFS Issue

REMINDER! Register for the Bug Bash on May 8th!

Here’s the link in case you didn’t see it: https://www.eventbrite.com/e/apache-hadoop-global-bug-bash-tickets-16507188445 Whether you are working virtually or in-person, it’s important for everyone participating to register so that we can keep track of global