[jira] [Created] (HIVE-19380) Hive Lock Error Too Verbose

["BELUGA BEHR (JIRA)" <ji...@apache.org>]

BELUGA BEHR created HIVE-19380:
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             Summary: Hive Lock Error Too Verbose
                 Key: HIVE-19380
                 URL: https://issues.apache.org/jira/browse/HIVE-19380
             Project: Hive
          Issue Type: Improvement
          Components: HiveServer2, Locking
    Affects Versions: 3.0.0, 2.4.0
            Reporter: BELUGA BEHR


When a query fails to gain a lock to a table, the following error message appears in beeline.  The error message does not need a stack trace and it would be helpful to know how long it waiting before it gave up.  It should also state exactly which lock it was unable to obtain.

{code:java}
ERROR : FAILED: Error in acquiring locks: Locks on the underlying objects cannot be acquired. retry after some time
org.apache.hadoop.hive.ql.lockmgr.LockException: Locks on the underlying objects cannot be acquired. retry after some time
        at org.apache.hadoop.hive.ql.lockmgr.DummyTxnManager.acquireLocks(DummyTxnManager.java:171)
        at org.apache.hadoop.hive.ql.Driver.acquireLocksAndOpenTxn(Driver.java:1205)
        at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1489)
        at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1285)
        at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1280)
        at org.apache.hive.service.cli.operation.SQLOperation.runQuery(SQLOperation.java:236)
        at org.apache.hive.service.cli.operation.SQLOperation.access$300(SQLOperation.java:89)
        at org.apache.hive.service.cli.operation.SQLOperation$3$1.run(SQLOperation.java:301)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:415)
        at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1920)
        at org.apache.hive.service.cli.operation.SQLOperation$3.run(SQLOperation.java:314)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
 {code}



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