Re: NFSv3 Filesystem Connector

Hi Steve, Thanks for the pointers. I looked at the FileSystemContractBaseTest and MainOperationsBaseTest and wrote the setUp() functions to setup NFS underneath. The extension of these test classes aren't very clean and I hope I can use and the rest of team's help in writing them correctly. In my

[DISCUSS] Porting truncate to branch 2.

Hey devs, This is to discuss whether new truncate feature should be ported to branch 2. Colin suggested in HDFS-3071 that we merge it in a week or two. Makes sense to me too. That way we can get it out in one of the next releases. Please raise your issues, concerns, or support here. Do we need to

Re: InterfaceStability and InterfaceAudience stability

Would it really be backwards-incompatible if we added new levels later? That seems counter-intuitive and contrary to this piece of documentation: http://docs.oracle.com/javase/specs/jls/se7/html/jls-13.html#jls-13.5.7 Quoting: Annotation types behave exactly like any other interface. Adding or r

[jira] [Created] (HADOOP-11485) Pluggable shell integration

Allen Wittenauer created HADOOP-11485: - Summary: Pluggable shell integration Key: HADOOP-11485 URL: https://issues.apache.org/jira/browse/HADOOP-11485 Project: Hadoop Common Issue Type: N

[jira] [Created] (HADOOP-11484) Fails to build on ARM AARCH64 due to x86 asm statements

Edward Nevill created HADOOP-11484: -- Summary: Fails to build on ARM AARCH64 due to x86 asm statements Key: HADOOP-11484 URL: https://issues.apache.org/jira/browse/HADOOP-11484 Project: Hadoop Common

Re: InterfaceStability and InterfaceAudience stability

IIRC, it was marked as evolving because it wasn’t clear at the time whether we would need to add more stability levels. (One of the key inspirations for the stability levels—Sun’s ARC process—had more.) So I think it’s important to remember that if this gets changed to stable,

Re: NFSv3 Filesystem Connector

Gokul, What we expect from a filesystem is defined in (a) the HDFS code , (b) the filesystem spec as derived from (a), and (c) contract tests derived from (a) and (b) http://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-common/filesystem/index.html There's a wiki page to go with this

Build failed in Jenkins: Hadoop-Common-trunk #1376

See Changes: [xgong] YARN-2807. Option "--forceactive" not works as described in usage of [cmccabe] HDFS-7585. Get TestEnhancedByteBufferAccess working on CPU architectures with page sizes other than 4096 (Sam Liu via Colin P. McC

[jira] [Created] (HADOOP-11482) Clients that cache instances of KMSClientProvider fail Authentication when "addDelegationTokens()" method is called after authentication token validity expires

Arun Suresh created HADOOP-11482: Summary: Clients that cache instances of KMSClientProvider fail Authentication when "addDelegationTokens()" method is called after authentication token validity expires Key: HADOOP-11482