[jira] [Created] (HDFS-8792) Use LightWeightLinkedSet for BlockManager#postponedMisreplicatedBlocks

Yi Liu created HDFS-8792: Summary: Use LightWeightLinkedSet for BlockManager#postponedMisreplicatedBlocks Key: HDFS-8792 URL: https://issues.apache.org/jira/browse/HDFS-8792 Project: Hadoop HDFS Iss

Hadoop-Hdfs-trunk-Java8 - Build # 247 - Failure

See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/247/ ### ## LAST 60 LINES OF THE CONSOLE ### [...truncated 7949 lines...] [INFO] [INFO] --- maven-source-plugi

Build failed in Jenkins: Hadoop-Hdfs-trunk-Java8 #247

See Changes: [mingma] HDFS-7314. When the DFSClient lease cannot be renewed, abort open-for-write files rather than the entire DFSClient. (mingma) [mingma] Move HDFS-7314 to 2.8 section in CHANGES.txt -

[jira] [Created] (HDFS-8791) block ID-based DN storage layout can be very slow for datanode on ext4

Nathan Roberts created HDFS-8791: Summary: block ID-based DN storage layout can be very slow for datanode on ext4 Key: HDFS-8791 URL: https://issues.apache.org/jira/browse/HDFS-8791 Project: Hadoop HD

[jira] [Created] (HDFS-8790) Add Filesystem level stress tests

James Clampffer created HDFS-8790: - Summary: Add Filesystem level stress tests Key: HDFS-8790 URL: https://issues.apache.org/jira/browse/HDFS-8790 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Created] (HDFS-8789) Block Placement policy migrator

Chris Trezzo created HDFS-8789: -- Summary: Block Placement policy migrator Key: HDFS-8789 URL: https://issues.apache.org/jira/browse/HDFS-8789 Project: Hadoop HDFS Issue Type: New Feature

Re: 2.7.2 release plan

I'd be comfortable with inclusion of any doc-only patch in minor releases. There is a lot of value to end users in pushing documentation fixes as quickly as possible, and they don't bear the same risk of regressions or incompatibilities as code changes. --Chris Nauroth On 7/16/15, 12:38 AM, "

Re: 2.7.2 release plan

Hi, thank you for starting the discussion about 2.7.2 release. > The focus obviously is to have blocker issues [2], bug-fixes and *no* features / improvements. I've committed YARN-3170, which is an improvement of documentation. I thought documentation pages which can be fit into branch-2.7 can b