[jira] [Created] (HDFS-7150) MissingBlocks > 0 when all replicas are on decomm-in-progress nodes

2014-09-25 Thread Ming Ma (JIRA)
Ming Ma created HDFS-7150: - Summary: MissingBlocks > 0 when all replicas are on decomm-in-progress nodes Key: HDFS-7150 URL: https://issues.apache.org/jira/browse/HDFS-7150 Project: Hadoop HDFS Issu

Re: [VOTE] Merge HDFS-6581 to trunk - Writing to replicas in memory.

2014-09-25 Thread Arpit Agarwal
> I know Arpit had prototyped short-circuit writes a while > ago, and SCW has the potential to take us well past 39% gains. However, > apparently there are no future plans in this direction. And to give credit where it is due, the prototype work was done by Vikram Dixit and Jing Zhao. As you might

[jira] [Resolved] (HDFS-7148) TestEncryptionZones#testIsEncryptedMethod fails on branch-2 after archival storage merge

2014-09-25 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7148?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang resolved HDFS-7148. --- Resolution: Fixed Fix Version/s: 2.6.0 Committed, thanks again Nicholas. > TestEncryptionZones#

[jira] [Created] (HDFS-7149) hadoop-aws only need test-scoped dependency on hadoop-common's tests jar

2014-09-25 Thread Juan Yu (JIRA)
Juan Yu created HDFS-7149: - Summary: hadoop-aws only need test-scoped dependency on hadoop-common's tests jar Key: HDFS-7149 URL: https://issues.apache.org/jira/browse/HDFS-7149 Project: Hadoop HDFS

[jira] [Created] (HDFS-7148) TestEncryptionZones#testIsEncryptedMethod fails on branch-2 after archival storage merge

2014-09-25 Thread Andrew Wang (JIRA)
Andrew Wang created HDFS-7148: - Summary: TestEncryptionZones#testIsEncryptedMethod fails on branch-2 after archival storage merge Key: HDFS-7148 URL: https://issues.apache.org/jira/browse/HDFS-7148 Projec

Re: [VOTE] Merge HDFS-6581 to trunk - Writing to replicas in memory.

2014-09-25 Thread Arpit Agarwal
Andrew, I think you are reading hostility or lack of warmth where it wasn't intended. I apologize if it came through in my responses to you. Please consider that it could be due to the limitations of communicating over email. Your technical feedback is always welcome and I thank you for it again,

Re: [VOTE] Merge HDFS-6584 Archival Storage to trunk

2014-09-25 Thread Tsz Wo Sze
Hi HDFS dev, Both HDFS-7081 and HDFS-7095 have been completed. I have also merged HDFS-6584 to branch-2. The Archival Storage feature will be available in the coming Hadoop 2.6.0 release. Thanks. Tsz-Wo On Friday, September 19, 2014 10:21 PM, Tsz Wo Sze wrote: > > >Hi HDFS dev, > > >Th

Re: [VOTE] Merge HDFS-6581 to trunk - Writing to replicas in memory.

2014-09-25 Thread Andrew Wang
-0. The goal of this feature is to improve write performance. I thought it was thus reasonable for me to ask for write benchmarks. However, this request was not received warmly. For a performance oriented feature, I expected that benchmarks would have been run both to guide the design and evaluate

[jira] [Created] (HDFS-7147) Update archival storage user documentation

2014-09-25 Thread Tsz Wo Nicholas Sze (JIRA)
Tsz Wo Nicholas Sze created HDFS-7147: - Summary: Update archival storage user documentation Key: HDFS-7147 URL: https://issues.apache.org/jira/browse/HDFS-7147 Project: Hadoop HDFS Issue

Re: [VOTE] Merge HDFS-6581 to trunk - Writing to replicas in memory.

2014-09-25 Thread Arpit Agarwal
> I implemented a modified 2Q today on HDFS-7142... I'd appreciate a > review. Great, thank you. I'll review it later today. On Wed, Sep 24, 2014 at 6:23 PM, Colin McCabe wrote: > On Wed, Sep 24, 2014 at 4:03 PM, Arpit Agarwal > wrote: > >> I would appreciate in the future if benchmarks were p

[jira] [Created] (HDFS-7146) NFS ID/Group lookup requires SSSD enumeration on the server

2014-09-25 Thread Yongjun Zhang (JIRA)
Yongjun Zhang created HDFS-7146: --- Summary: NFS ID/Group lookup requires SSSD enumeration on the server Key: HDFS-7146 URL: https://issues.apache.org/jira/browse/HDFS-7146 Project: Hadoop HDFS

[jira] [Resolved] (HDFS-7144) Fix findbugs warnings in RamDiskReplicaTracker

2014-09-25 Thread Arpit Agarwal (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Arpit Agarwal resolved HDFS-7144. - Resolution: Fixed Fix Version/s: HDFS-6581 Hadoop Flags: Reviewed +1 thanks a lot for h

[jira] [Created] (HDFS-7145) DFSInputStream does not return when reading

2014-09-25 Thread Yang Jiandan (JIRA)
Yang Jiandan created HDFS-7145: -- Summary: DFSInputStream does not return when reading Key: HDFS-7145 URL: https://issues.apache.org/jira/browse/HDFS-7145 Project: Hadoop HDFS Issue Type: Bug

[jira] [Created] (HDFS-7144) Fix findbugs warnings in RamDiskReplicaTracker

2014-09-25 Thread Tsz Wo Nicholas Sze (JIRA)
Tsz Wo Nicholas Sze created HDFS-7144: - Summary: Fix findbugs warnings in RamDiskReplicaTracker Key: HDFS-7144 URL: https://issues.apache.org/jira/browse/HDFS-7144 Project: Hadoop HDFS Is