[jira] Commented: (MAPREDUCE-1621) Streaming's TextOutputReader.getLastOutput throws NPE if it has never read any output
[ https://issues.apache.org/jira/browse/MAPREDUCE-1621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12926142#action_12926142 ] Hudson commented on MAPREDUCE-1621: --- Integrated in Hadoop-Mapreduce-trunk-Commit #523 (See [https://hudson.apache.org/hudson/job/Hadoop-Mapreduce-trunk-Commit/523/]) Streaming's TextOutputReader.getLastOutput throws NPE if it has never read any output - Key: MAPREDUCE-1621 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1621 Project: Hadoop Map/Reduce Issue Type: Bug Components: contrib/streaming Affects Versions: 0.21.0 Reporter: Todd Lipcon Assignee: Amareshwari Sriramadasu Fix For: 0.22.0 Attachments: patch-1621.txt If TextOutputReader.readKeyValue() has never successfully read a line, then its bytes member will be left null. Thus when logging a task failure, PipeMapRed.getContext() can trigger an NPE when it calls outReader_.getLastOutput(). -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (MAPREDUCE-1621) Streaming's TextOutputReader.getLastOutput throws NPE if it has never read any output
[ https://issues.apache.org/jira/browse/MAPREDUCE-1621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12889085#action_12889085 ] Amareshwari Sriramadasu commented on MAPREDUCE-1621: Seems hudson is not picking up submitted patches, I ran test-patch and ant test on my machine. All tests passed except the known failures in trunk (MAPREDUCE-1834 and MAPREDUCE-1925). Streaming's TextOutputReader.getLastOutput throws NPE if it has never read any output - Key: MAPREDUCE-1621 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1621 Project: Hadoop Map/Reduce Issue Type: Bug Components: contrib/streaming Affects Versions: 0.21.0 Reporter: Todd Lipcon Assignee: Todd Lipcon Fix For: 0.22.0 Attachments: patch-1621.txt If TextOutputReader.readKeyValue() has never successfully read a line, then its bytes member will be left null. Thus when logging a task failure, PipeMapRed.getContext() can trigger an NPE when it calls outReader_.getLastOutput(). -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (MAPREDUCE-1621) Streaming's TextOutputReader.getLastOutput throws NPE if it has never read any output
[ https://issues.apache.org/jira/browse/MAPREDUCE-1621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12889127#action_12889127 ] Ravi Gummadi commented on MAPREDUCE-1621: - Patch looks good. +1 Streaming's TextOutputReader.getLastOutput throws NPE if it has never read any output - Key: MAPREDUCE-1621 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1621 Project: Hadoop Map/Reduce Issue Type: Bug Components: contrib/streaming Affects Versions: 0.21.0 Reporter: Todd Lipcon Assignee: Todd Lipcon Fix For: 0.22.0 Attachments: patch-1621.txt If TextOutputReader.readKeyValue() has never successfully read a line, then its bytes member will be left null. Thus when logging a task failure, PipeMapRed.getContext() can trigger an NPE when it calls outReader_.getLastOutput(). -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (MAPREDUCE-1621) Streaming's TextOutputReader.getLastOutput throws NPE if it has never read any output
[ https://issues.apache.org/jira/browse/MAPREDUCE-1621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12888319#action_12888319 ] Hadoop QA commented on MAPREDUCE-1621: -- -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12449214/patch-1621.txt against trunk revision 962682. +1 @author. The patch does not contain any @author tags. -1 tests included. The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch. +1 javadoc. The javadoc tool did not generate any warning messages. +1 javac. The applied patch does not increase the total number of javac compiler warnings. +1 findbugs. The patch does not introduce any new Findbugs warnings. +1 release audit. The applied patch does not increase the total number of release audit warnings. -1 core tests. The patch failed core unit tests. -1 contrib tests. The patch failed contrib unit tests. Test results: http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/597/testReport/ Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/597/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Checkstyle results: http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/597/artifact/trunk/build/test/checkstyle-errors.html Console output: http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/597/console This message is automatically generated. Streaming's TextOutputReader.getLastOutput throws NPE if it has never read any output - Key: MAPREDUCE-1621 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1621 Project: Hadoop Map/Reduce Issue Type: Bug Components: contrib/streaming Affects Versions: 0.21.0 Reporter: Todd Lipcon Assignee: Todd Lipcon Fix For: 0.22.0 Attachments: patch-1621.txt If TextOutputReader.readKeyValue() has never successfully read a line, then its bytes member will be left null. Thus when logging a task failure, PipeMapRed.getContext() can trigger an NPE when it calls outReader_.getLastOutput(). -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
