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Hadoop QA commented on HBASE-14317: ----------------------------------- {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12753849/14317v11.txt against master branch at commit a5261b6f44f338e3f4bd46fb29bed2c30e223bd4. ATTACHMENT ID: 12753849 {color:green}+1 @author{color}. The patch does not contain any @author tags. {color:green}+1 tests included{color}. The patch appears to include 15 new or modified tests. {color:green}+1 hadoop versions{color}. The patch compiles with all supported hadoop versions (2.4.0 2.4.1 2.5.0 2.5.1 2.5.2 2.6.0 2.7.0 2.7.1) {color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings. {color:green}+1 protoc{color}. The applied patch does not increase the total number of protoc compiler warnings. {color:green}+1 javadoc{color}. The javadoc tool did not generate any warning messages. {color:green}+1 checkstyle{color}. The applied patch does not increase the total number of checkstyle errors {color:green}+1 findbugs{color}. The patch does not introduce any new Findbugs (version 2.0.3) warnings. {color:green}+1 release audit{color}. The applied patch does not increase the total number of release audit warnings. {color:green}+1 lineLengths{color}. The patch does not introduce lines longer than 100 {color:green}+1 site{color}. The mvn post-site goal succeeds with this patch. {color:red}-1 core tests{color}. The patch failed these unit tests: org.apache.hadoop.hbase.io.TestHeapSize Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/15396//testReport/ Release Findbugs (version 2.0.3) warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/15396//artifact/patchprocess/newFindbugsWarnings.html Checkstyle Errors: https://builds.apache.org/job/PreCommit-HBASE-Build/15396//artifact/patchprocess/checkstyle-aggregate.html Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/15396//console This message is automatically generated. > Stuck FSHLog: bad disk (HDFS-8960) and can't roll WAL > ----------------------------------------------------- > > Key: HBASE-14317 > URL: https://issues.apache.org/jira/browse/HBASE-14317 > Project: HBase > Issue Type: Bug > Affects Versions: 1.2.0, 1.1.1 > Reporter: stack > Assignee: stack > Priority: Blocker > Fix For: 2.0.0, 1.2.0, 1.0.3, 1.1.3 > > Attachments: 14317.test.txt, 14317v10.txt, 14317v11.txt, > 14317v5.branch-1.2.txt, 14317v5.txt, 14317v9.txt, HBASE-14317-v1.patch, > HBASE-14317-v2.patch, HBASE-14317-v3.patch, HBASE-14317-v4.patch, > HBASE-14317.patch, [Java] RS stuck on WAL sync to a dead DN - > Pastebin.com.html, append-only-test.patch, raw.php, repro.txt, san_dump.txt, > subset.of.rs.log > > > hbase-1.1.1 and hadoop-2.7.1 > We try to roll logs because can't append (See HDFS-8960) but we get stuck. > See attached thread dump and associated log. What is interesting is that > syncers are waiting to take syncs to run and at same time we want to flush so > we are waiting on a safe point but there seems to be nothing in our ring > buffer; did we go to roll log and not add safe point sync to clear out > ringbuffer? > Needs a bit of study. Try to reproduce. -- This message was sent by Atlassian JIRA (v6.3.4#6332)