HIVE-19701: getDelegationTokenFromMetaStore doesn't need to be synchronized (Sankar Hariappan, reviewed by Thejas M Nair)
Signed-off-by: Sankar Hariappan <sank...@apache.org> Project: http://git-wip-us.apache.org/repos/asf/hive/repo Commit: http://git-wip-us.apache.org/repos/asf/hive/commit/1ceb4eb6 Tree: http://git-wip-us.apache.org/repos/asf/hive/tree/1ceb4eb6 Diff: http://git-wip-us.apache.org/repos/asf/hive/diff/1ceb4eb6 Branch: refs/heads/master-tez092 Commit: 1ceb4eb6a8329d858241f0aee8880ef68787802a Parents: 99d25f0 Author: Sankar Hariappan <sank...@apache.org> Authored: Tue Nov 13 23:18:09 2018 +0530 Committer: Sankar Hariappan <sank...@apache.org> Committed: Tue Nov 13 23:18:09 2018 +0530 ---------------------------------------------------------------------- service/src/java/org/apache/hive/service/cli/CLIService.java | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hive/blob/1ceb4eb6/service/src/java/org/apache/hive/service/cli/CLIService.java ---------------------------------------------------------------------- diff --git a/service/src/java/org/apache/hive/service/cli/CLIService.java b/service/src/java/org/apache/hive/service/cli/CLIService.java index 9cbe7e1..22c4026 100644 --- a/service/src/java/org/apache/hive/service/cli/CLIService.java +++ b/service/src/java/org/apache/hive/service/cli/CLIService.java @@ -569,8 +569,7 @@ public class CLIService extends CompositeService implements ICLIService { } // obtain delegation token for the give user from metastore - // TODO: why is this synchronized? - public synchronized String getDelegationTokenFromMetaStore(String owner) + public String getDelegationTokenFromMetaStore(String owner) throws HiveSQLException, UnsupportedOperationException, LoginException, IOException { HiveConf hiveConf = getHiveConf(); if (!hiveConf.getBoolVar(HiveConf.ConfVars.METASTORE_USE_THRIFT_SASL) ||
