Colin Patrick McCabe created HDFS-5164: ------------------------------------------
Summary: deleteSnapshot should check if OperationCategory.WRITE is possible before taking write lock Key: HDFS-5164 URL: https://issues.apache.org/jira/browse/HDFS-5164 Project: Hadoop HDFS Issue Type: Bug Components: namenode Affects Versions: 2.3.0 Reporter: Colin Patrick McCabe Assignee: Colin Patrick McCabe Priority: Minor deleteSnapshot should check if OperationCategory.WRITE is possible before taking the write lock, to help avoid lock contention -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira