[ https://issues.apache.org/jira/browse/HDFS-1497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12996782#comment-12996782 ]
Hadoop QA commented on HDFS-1497: --------------------------------- -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12468045/hdfs-1497.txt against trunk revision 1072023. +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 3 new or modified tests. -1 patch. The patch command could not apply the patch. Console output: https://hudson.apache.org/hudson/job/PreCommit-HDFS-Build/183//console This message is automatically generated. > Write pipeline sequence numbers should be sequential with no skips or > duplicates > -------------------------------------------------------------------------------- > > Key: HDFS-1497 > URL: https://issues.apache.org/jira/browse/HDFS-1497 > Project: Hadoop HDFS > Issue Type: Bug > Components: hdfs client > Affects Versions: 0.20-append, 0.22.0 > Reporter: Todd Lipcon > Assignee: Todd Lipcon > Attachments: hdfs-1497.txt, hdfs-1497.txt, hdfs-1497.txt, > hdfs-1497.txt, hdfs-1497.txt > > > In HDFS-895 we discovered that multiple hflush() calls in a row without > intervening writes could cause a skip in sequence number. This doesn't seem > to have any direct consequences, but we should maintain and assert the > invariant that sequence numbers have no gaps or duplicates. -- This message is automatically generated by JIRA. - For more information on JIRA, see: http://www.atlassian.com/software/jira