HIVE-13105 : LLAP token hashCode and equals methods are incorrect (Sergey Shelukin, reviewed by Prasanth Jayachandran)
Project: http://git-wip-us.apache.org/repos/asf/hive/repo Commit: http://git-wip-us.apache.org/repos/asf/hive/commit/a4d207f4 Tree: http://git-wip-us.apache.org/repos/asf/hive/tree/a4d207f4 Diff: http://git-wip-us.apache.org/repos/asf/hive/diff/a4d207f4 Branch: refs/heads/master Commit: a4d207f4e96ff602bdf447ff9739ade317832832 Parents: c659b20 Author: Sergey Shelukhin <ser...@apache.org> Authored: Mon Feb 22 13:50:20 2016 -0800 Committer: Sergey Shelukhin <ser...@apache.org> Committed: Mon Feb 22 13:52:02 2016 -0800 ---------------------------------------------------------------------- .../apache/hadoop/hive/llap/security/LlapTokenIdentifier.java | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hive/blob/a4d207f4/llap-common/src/java/org/apache/hadoop/hive/llap/security/LlapTokenIdentifier.java ---------------------------------------------------------------------- diff --git a/llap-common/src/java/org/apache/hadoop/hive/llap/security/LlapTokenIdentifier.java b/llap-common/src/java/org/apache/hadoop/hive/llap/security/LlapTokenIdentifier.java index f0bb495..c4bee75 100644 --- a/llap-common/src/java/org/apache/hadoop/hive/llap/security/LlapTokenIdentifier.java +++ b/llap-common/src/java/org/apache/hadoop/hive/llap/security/LlapTokenIdentifier.java @@ -59,12 +59,14 @@ public class LlapTokenIdentifier extends AbstractDelegationTokenIdentifier { @Override public int hashCode() { - return -1; + // Nothing else right now. + return super.hashCode(); } @Override public boolean equals(Object other) { - return (other != null) && other.getClass().isAssignableFrom(this.getClass()); + // Nothing else right now. + return super.equals(other); } @Override
