Re: hedged read bug

Hi Chirs, I write one test case base on HDFS-6231 patch. You are right, no future is canceled. But I find the while loop in hedgedFetchBlockByteRange method execute 30,000 times. Please see hedged-read-test-case.patch in HDFS-6494 jira. I think that may be one problem. 2014-06-10 4:46 GMT+08:00

[jira] [Created] (HDFS-6507) Improve DFSAdmin to support HA cluster better

Zesheng Wu created HDFS-6507: Summary: Improve DFSAdmin to support HA cluster better Key: HDFS-6507 URL: https://issues.apache.org/jira/browse/HDFS-6507 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-6508) Add an XAttr to specify the cipher mode

Charles Lamb created HDFS-6508: -- Summary: Add an XAttr to specify the cipher mode Key: HDFS-6508 URL: https://issues.apache.org/jira/browse/HDFS-6508 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Created] (HDFS-6509) distcp vs Data At Rest Encryption

Charles Lamb created HDFS-6509: -- Summary: distcp vs Data At Rest Encryption Key: HDFS-6509 URL: https://issues.apache.org/jira/browse/HDFS-6509 Project: Hadoop HDFS Issue Type: Sub-task

Build failed in Jenkins: Hadoop-Hdfs-trunk #1770

See https://builds.apache.org/job/Hadoop-Hdfs-trunk/1770/changes Changes: [jianhe] YARN-2030. Augmented RMStateStore with state machine. Contributed by Binglin Chang [wang] HDFS-6460. Ignore stale and decommissioned nodes in NetworkTopology#sortByDistance. Contributed by Yongjun Zhang.

Hadoop-Hdfs-trunk - Build # 1770 - Failure

See https://builds.apache.org/job/Hadoop-Hdfs-trunk/1770/ ### ## LAST 60 LINES OF THE CONSOLE ### [...truncated 13063 lines...] main: [mkdir] Created dir:

[jira] [Created] (HDFS-6510) WebHdfs clients clears the delegation token on retry (for HA), thus failing retry requests

Yongjun Zhang created HDFS-6510: --- Summary: WebHdfs clients clears the delegation token on retry (for HA), thus failing retry requests Key: HDFS-6510 URL: https://issues.apache.org/jira/browse/HDFS-6510

Re: hadoop-2.5 - June end?

We should also include extended attributes feature for HDFS from HDFS-2006 for release 2.5. On Mon, Jun 9, 2014 at 9:39 AM, Arun C Murthy a...@hortonworks.com wrote: Folks, As you can see from the Roadmap wiki, it looks like several items are still a bit away from being ready. I think

[jira] [Resolved] (HDFS-6349) Bound checks missing in FSEditLogOp.AclEditLogUtil

[ https://issues.apache.org/jira/browse/HDFS-6349?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Nauroth resolved HDFS-6349. - Resolution: Duplicate Hi, [~kihwal]. This same issue is tracked in HDFS-5995, so I'm resolving

Re: hadoop-2.5 - June end?

Does this also mean that there won't be a 2.4.1 Apache release? On Tuesday, June 10, 2014 9:45 AM, Suresh Srinivas sur...@hortonworks.com wrote: We should also include extended attributes feature for HDFS from HDFS-2006 for release 2.5. On Mon, Jun 9, 2014 at 9:39 AM, Arun C Murthy

[jira] [Created] (HDFS-6512) Unnecessary synchronization on collection used for test

Benoy Antony created HDFS-6512: -- Summary: Unnecessary synchronization on collection used for test Key: HDFS-6512 URL: https://issues.apache.org/jira/browse/HDFS-6512 Project: Hadoop HDFS Issue

Re: hadoop-2.5 - June end?

No, I'm currently in the middle of the 2.4.1 RC. Watch this space. thanks, Arun On Jun 10, 2014, at 11:46 AM, Ravi Prakash ravi...@ymail.com wrote: Does this also mean that there won't be a 2.4.1 Apache release? On Tuesday, June 10, 2014 9:45 AM, Suresh Srinivas sur...@hortonworks.com

RE: hadoop-2.5 - June end?

Arun, Any possibility of getting HDFS-6376 committed and backported into 2.5? Dave Marion -Original Message- From: Arun C Murthy [mailto:a...@hortonworks.com] Sent: Monday, June 09, 2014 12:40 PM To: common-...@hadoop.apache.org; hdfs-dev@hadoop.apache.org; yarn-...@hadoop.apache.org;