Vinayakumar B created HDFS-13027: ------------------------------------ Summary: Handle NPE due to deleted blocks in race condition Key: HDFS-13027 URL: https://issues.apache.org/jira/browse/HDFS-13027 Project: Hadoop HDFS Issue Type: Bug Components: namenode Reporter: Vinayakumar B
Since File deletions and Block removal from BlocksMap done in separate locks, there are possibilities of NPE due to calls of {{blockManager.getBlockCollection(block)}} returning null. Handle all possibilities of NPEs due to this. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org