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Posted to commits@hive.apache.org by om...@apache.org on 2015/11/23 18:24:18 UTC
[55/55] hive git commit: HIVE-12409 make sure
SessionState.initTxnMgr() is thread safe (Eugene Koifman,
reviewed by Jason Dere)
HIVE-12409 make sure SessionState.initTxnMgr() is thread safe (Eugene Koifman, reviewed by Jason Dere)
Project: http://git-wip-us.apache.org/repos/asf/hive/repo
Commit: http://git-wip-us.apache.org/repos/asf/hive/commit/5f726d58
Tree: http://git-wip-us.apache.org/repos/asf/hive/tree/5f726d58
Diff: http://git-wip-us.apache.org/repos/asf/hive/diff/5f726d58
Branch: refs/heads/master-fixed
Commit: 5f726d58e70ee9cadf609ecb15a6e3881261a0c2
Parents: 60cb8bf
Author: Eugene Koifman <ek...@hortonworks.com>
Authored: Mon Nov 23 08:20:06 2015 -0800
Committer: Owen O'Malley <om...@apache.org>
Committed: Mon Nov 23 09:23:05 2015 -0800
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ql/src/java/org/apache/hadoop/hive/ql/session/SessionState.java | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/hive/blob/5f726d58/ql/src/java/org/apache/hadoop/hive/ql/session/SessionState.java
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diff --git a/ql/src/java/org/apache/hadoop/hive/ql/session/SessionState.java b/ql/src/java/org/apache/hadoop/hive/ql/session/SessionState.java
index ff875df..5c69fb6 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/session/SessionState.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/session/SessionState.java
@@ -400,7 +400,7 @@ public class SessionState {
* @return transaction manager
* @throws LockException
*/
- public HiveTxnManager initTxnMgr(HiveConf conf) throws LockException {
+ public synchronized HiveTxnManager initTxnMgr(HiveConf conf) throws LockException {
if (txnMgr == null) {
txnMgr = TxnManagerFactory.getTxnManagerFactory().getTxnManager(conf);
}