[jira] [Created] (HDFS-7463) Simplify FSNamesystem#getBlockLocationsUpdateTimes

Haohui Mai created HDFS-7463: Summary: Simplify FSNamesystem#getBlockLocationsUpdateTimes Key: HDFS-7463 URL: https://issues.apache.org/jira/browse/HDFS-7463 Project: Hadoop HDFS Issue Type: Impr

[jira] [Created] (HDFS-7462) Consolidate implementation of mkdirs() into a single class

Haohui Mai created HDFS-7462: Summary: Consolidate implementation of mkdirs() into a single class Key: HDFS-7462 URL: https://issues.apache.org/jira/browse/HDFS-7462 Project: Hadoop HDFS Issue Ty

[jira] [Created] (HDFS-7461) Reduce impact of laggards on move

Benoy Antony created HDFS-7461: -- Summary: Reduce impact of laggards on move Key: HDFS-7461 URL: https://issues.apache.org/jira/browse/HDFS-7461 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-7460) Rewrite httpfs to use new shell framework

Allen Wittenauer created HDFS-7460: -- Summary: Rewrite httpfs to use new shell framework Key: HDFS-7460 URL: https://issues.apache.org/jira/browse/HDFS-7460 Project: Hadoop HDFS Issue Type: I

[jira] [Created] (HDFS-7459) Consolidate cache-related implementation in FSNamesystem into a single class

Haohui Mai created HDFS-7459: Summary: Consolidate cache-related implementation in FSNamesystem into a single class Key: HDFS-7459 URL: https://issues.apache.org/jira/browse/HDFS-7459 Project: Hadoop HDFS

Re: Thinking ahead to hadoop-2.7

Thanks for starting this thread, Arun. Your proposal seems reasonable to me. I suppose we would like new features and improvements to go into 2.8 then? If yes, what time frame are we looking at for 2.8? Looking at YARN, it would be nice to get a release with shared-cache and a stable version of re

Thinking ahead to hadoop-2.7

Folks, With hadoop-2.6 out it's time to think ahead. As we've discussed in the past, 2.6 was the last release which supports JDK6. I'm thinking it's best to try get 2.7 out in a few weeks (maybe by the holidays) with just the switch to JDK7 (HADOOP-10530) and possibly support for JDK-1.8 (as a r

[jira] [Created] (HDFS-7458) Add description to the nfs ports core-site.xml used by nfs test to avoid confusion

Yongjun Zhang created HDFS-7458: --- Summary: Add description to the nfs ports core-site.xml used by nfs test to avoid confusion Key: HDFS-7458 URL: https://issues.apache.org/jira/browse/HDFS-7458 Project:

[jira] [Created] (HDFS-7457) DatanodeID generates excessive garbage

Daryn Sharp created HDFS-7457: - Summary: DatanodeID generates excessive garbage Key: HDFS-7457 URL: https://issues.apache.org/jira/browse/HDFS-7457 Project: Hadoop HDFS Issue Type: Bug

Re: Switching to Java 7

Hi Steve, I think the pre-commit Jenkins are running Java 6, they need to be switched to Java 7 as well. Haohui > On Dec 1, 2014, at 5:41 AM, Steve Loughran wrote: > > I'm planning to flip the Javac language & JVM settings to java 7 this week > > https://issues.apache.org/jira/browse/HADOOP-

Build failed in Jenkins: Hadoop-Hdfs-trunk-Java8 #22

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Hadoop-Hdfs-trunk-Java8 - Build # 22 - Still Failing

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Build failed in Jenkins: Hadoop-Hdfs-trunk #1950

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Hadoop-Hdfs-trunk - Build # 1950 - Still Failing

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Switching to Java 7

I'm planning to flip the Javac language & JVM settings to java 7 this week https://issues.apache.org/jira/browse/HADOOP-10530 the latest patch also has a profile that sets the language to java8, for the curious; one bit of code will need patching to compile there. The plan for the change ASF-sid

[jira] [Created] (HDFS-7456) De-duplicate AclFeature instances with same AclEntries do reduce memory footprint of NameNode

Vinayakumar B created HDFS-7456: --- Summary: De-duplicate AclFeature instances with same AclEntries do reduce memory footprint of NameNode Key: HDFS-7456 URL: https://issues.apache.org/jira/browse/HDFS-7456