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Hudson commented on HDFS-7753: ------------------------------ FAILURE: Integrated in Hadoop-Hdfs-trunk #2033 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk/2033/]) HDFS-7753. Fix Multithreaded correctness Warnings in BackupImage. Contributed by Rakesh R and Konstantin Shvachko. (shv: rev a4ceea60f57a32d531549e492aa5894dd34e0d0f) * hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/BackupImage.java * hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt > Fix Multithreaded correctness Warnings in BackupImage.java > ---------------------------------------------------------- > > Key: HDFS-7753 > URL: https://issues.apache.org/jira/browse/HDFS-7753 > Project: Hadoop HDFS > Issue Type: Bug > Affects Versions: 2.7.0 > Reporter: Rakesh R > Assignee: Konstantin Shvachko > Fix For: 2.7.0 > > Attachments: HDFS-7753-02.patch, HDFS-7753.patch > > > Inconsistent synchronization of > org.apache.hadoop.hdfs.server.namenode.BackupImage.namesystem; locked 60% of > time > {code} > Bug type IS2_INCONSISTENT_SYNC (click for details) > In class org.apache.hadoop.hdfs.server.namenode.BackupImage > Field org.apache.hadoop.hdfs.server.namenode.BackupImage.namesystem > Synchronized 60% of the time > Unsynchronized access at BackupImage.java:[line 97] > Unsynchronized access at BackupImage.java:[line 261] > Synchronized access at BackupImage.java:[line 197] > Synchronized access at BackupImage.java:[line 212] > Synchronized access at BackupImage.java:[line 295] > {code} > https://builds.apache.org/job/PreCommit-HDFS-Build/9493//artifact/patchprocess/newPatchFindbugsWarningshadoop-hdfs.html#Details -- This message was sent by Atlassian JIRA (v6.3.4#6332)