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ASF GitHub Bot commented on ZOOKEEPER-2804: ------------------------------------------- Github user hanm commented on the issue: https://github.com/apache/zookeeper/pull/279 I am still not sure what this is about - there is no code change on server (ZooKeeper.java is part of client library). >> Handled Null case in server. Client will get InvalidACLException Please update PR description to clarify this - either remove this or mention it's a client side change. PR description will be part of commit message so please keep it accurate. > Node creation fails with NPE if ACLs are null > --------------------------------------------- > > Key: ZOOKEEPER-2804 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2804 > Project: ZooKeeper > Issue Type: Bug > Reporter: Bhupendra Kumar Jain > > If null ACLs are passed then zk node creation or set ACL fails with NPE > {code} > java.lang.NullPointerException > at > org.apache.zookeeper.server.PrepRequestProcessor.removeDuplicates(PrepRequestProcessor.java:1301) > at > org.apache.zookeeper.server.PrepRequestProcessor.fixupACL(PrepRequestProcessor.java:1341) > at > org.apache.zookeeper.server.PrepRequestProcessor.pRequest2Txn(PrepRequestProcessor.java:519) > at > org.apache.zookeeper.server.PrepRequestProcessor.pRequest(PrepRequestProcessor.java:1126) > at > org.apache.zookeeper.server.PrepRequestProcessor.run(PrepRequestProcessor.java:178) > {code} > Expected to handle null in server and return proper error code to client -- This message was sent by Atlassian JIRA (v6.4.14#64029)