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Hadoop QA commented on HDFS-5982: --------------------------------- {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12630107/HDFS-5982.001.patch against trunk revision . {color:green}+1 @author{color}. The patch does not contain any @author tags. {color:green}+1 tests included{color}. The patch appears to include 1 new or modified test files. {color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings. {color:green}+1 javadoc{color}. There were no new javadoc warning messages. {color:green}+1 eclipse:eclipse{color}. The patch built with eclipse:eclipse. {color:green}+1 findbugs{color}. The patch does not introduce any new Findbugs (version 1.3.9) warnings. {color:green}+1 release audit{color}. The applied patch does not increase the total number of release audit warnings. {color:red}-1 core tests{color}. The patch failed these unit tests in hadoop-hdfs-project/hadoop-hdfs: org.apache.hadoop.hdfs.server.balancer.TestBalancerWithEncryptedTransfer {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-HDFS-Build/6192//testReport/ Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/6192//console This message is automatically generated. > Need to update snapshot manager when applying editlog for deleting a > snapshottable directory > -------------------------------------------------------------------------------------------- > > Key: HDFS-5982 > URL: https://issues.apache.org/jira/browse/HDFS-5982 > Project: Hadoop HDFS > Issue Type: Bug > Components: namenode > Affects Versions: 2.3.0 > Reporter: Tassapol Athiapinya > Assignee: Jing Zhao > Priority: Critical > Attachments: HDFS-5982.000.patch, HDFS-5982.001.patch, > HDFS-5982.001.patch > > > Currently after deleting a snapshottable directory which does not have > snapshots any more, we also remove the directory from the snapshottable > directory list in SnapshotManager. This works fine when handling a delete > request from user. However, when we apply the OP_DELETE editlog, > FSDirectory#unprotectedDelete(String, long) is called, which does not contain > the "updating snapshot manager" process. This may leave an non-existent inode > id in the snapshottable directory list, and can even lead to FSImage > corruption. -- This message was sent by Atlassian JIRA (v6.1.5#6160)