Apache Hadoop qbt Report: trunk+JDK8 on Linux/x86_64

For more details, see https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/139/ [May 12, 2020 2:04:03 PM] (noreply) HDFS-15350. Set dfs.client.failover.random.order to true as default. (#2008) [May 12, 2020 2:07:51 PM] (Stephen O'Donnell) HDFS-15255. Consider StorageType when

Apache Hadoop qbt Report: trunk+JDK8 on Linux/x86_64

For more details, see https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/138/ [May 11, 2020 5:44:18 AM] (noreply) HADOOP-16768. SnappyCompressor test cases wrongly assume that the compressed data is always smaller than the input data. (#2003) [May 11, 2020 11:18:34 AM] (Ayush

Re: Changing the default Datanode Volume Choosing policy

Thanks, Wei-Chiu for the explanation. In that case, I give my +1 to the proposed change. 73 Kihwal On Tue, May 12, 2020 at 10:31 AM Wei-Chiu Chuang wrote: > I don't think we have I/O-based balancing. That would surely make a great > research project but it doesn't seem trivial to me. > > Also

[jira] [Resolved] (HDFS-15348) [SBN Read] IllegalStateException happened when doing failover

[ https://issues.apache.org/jira/browse/HDFS-15348?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kihwal Lee resolved HDFS-15348. --- Resolution: Duplicate > [SBN Read] IllegalStateException happened when doing failover >

[jira] [Resolved] (HDFS-15345) RBF: RouterPermissionChecker#checkSuperuserPrivilege should use UGI#getGroups after HADOOP-13442

[ https://issues.apache.org/jira/browse/HDFS-15345?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Íñigo Goiri resolved HDFS-15345. Fix Version/s: 3.4.0 Hadoop Flags: Reviewed Resolution: Fixed > RBF:

Re: Changing the default Datanode Volume Choosing policy

I don't think we have I/O-based balancing. That would surely make a great research project but it doesn't seem trivial to me. Also worth noting the implementation doesn't try to achieve very fine grained balance in space. As long as all volumes has the available space within a threshold (10GB by

[jira] [Resolved] (HDFS-15350) Set dfs.client.failover.random.order to true as default

[ https://issues.apache.org/jira/browse/HDFS-15350?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kihwal Lee resolved HDFS-15350. --- Fix Version/s: 3.4.0 Hadoop Flags: Reviewed Resolution: Fixed > Set

Apache Hadoop qbt Report: branch2.10+JDK7 on Linux/x86

For more details, see https://builds.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86/683/ [May 11, 2020 5:07:35 PM] (ericp) YARN-9444. YARN API ResourceUtils's getRequestedResourcesFromConfig -1 overall The following subsystems voted -1: asflicense findbugs hadolint pathlen unit