ZKUtil doesn't handle deleteRecurisively cleanly ------------------------------------------------
Key: HBASE-5775 URL: https://issues.apache.org/jira/browse/HBASE-5775 Project: HBase Issue Type: Improvement Affects Versions: 0.94.0 Reporter: Jesse Yates Assignee: Jesse Yates Fix For: 0.94.0, 0.96.0 ZKUtil.deleteNodeRecursively()'s contract says that it handles deletion of the node and all its children. However, nothing is mentioned as to what happens if the node you are attempting to delete doesn't actually exist. Turns out, it throws a null pointer exception. I 'm proposing that we change the code s.t. it handles the case where the parent is already gone and exits cleanly, rather than failing horribly. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira