Re: When are incompatible changes acceptable (HDFS-12990)

On Thu, Jan 11, 2018 at 6:34 PM Tsz Wo Sze wrote: > The question is: how are we going to fix it? > What do you propose? -C > No incompatible changes are allowed between 3.0.0 and 3.0.1. Dot releases > only allow bug fixes. > > We may not like the statement above but it is

Apache Hadoop qbt Report: trunk+JDK8 on Linux/x86

For more details, see https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/654/ [Jan 10, 2018 6:52:26 PM] (szegedim) HADOOP-15060. [Jan 11, 2018 6:59:27 AM] (aajisaka) YARN-7735. Fix typo in YARN documentation. Contributed by Takanobu [Jan 11, 2018 10:47:50 AM] (stevel) HADOOP-15033.

Re: When are incompatible changes acceptable (HDFS-12990)

Yes indeed, that's the proposal being discussed on HDFS-12990 - just to revert the default NN RPC port change, and none of the other port changes. The other default port changes actually do have some technical benefit, and I believe are far less likely to be embedded in databases, scripts, tests,

Re: When are incompatible changes acceptable (HDFS-12990)

No, the proposal was to only fix the NN port change - as I understood it. On Thu, Jan 11, 2018 at 2:01 PM, Eric Yang wrote: > If I am reading this correctly, Daryn and Larry are in favor of complete > revert instead of namenode only. Please charm in if I am wrong. This

Re: When are incompatible changes acceptable (HDFS-12990)

If I am reading this correctly, Daryn and Larry are in favor of complete revert instead of namenode only. Please charm in if I am wrong. This is the reason that I try to explore each perspective to understand the cost of each options. It appears that we have a fragment of opinions, and only

[jira] [Created] (HADOOP-15168) Add kdiag and HadoopKerberosName tools to hadoop command

Bharat Viswanadham created HADOOP-15168: --- Summary: Add kdiag and HadoopKerberosName tools to hadoop command Key: HADOOP-15168 URL: https://issues.apache.org/jira/browse/HADOOP-15168 Project:

[jira] [Created] (HADOOP-15167) [viewfs] ViewFileSystem.InternalDirOfViewFs#getFileStatus shouldn't depend on UGI#getPrimaryGroupName

Brahma Reddy Battula created HADOOP-15167: - Summary: [viewfs] ViewFileSystem.InternalDirOfViewFs#getFileStatus shouldn't depend on UGI#getPrimaryGroupName Key: HADOOP-15167 URL:

[jira] [Created] (HADOOP-15166) CLI MiniCluster fails with ClassNotFoundException o.a.h.yarn.server.timelineservice.collector.TimelineCollectorManager

Gera Shegalov created HADOOP-15166: -- Summary: CLI MiniCluster fails with ClassNotFoundException o.a.h.yarn.server.timelineservice.collector.TimelineCollectorManager Key: HADOOP-15166 URL: