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Posted to issues@hive.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2022/10/11 04:58:00 UTC

[jira] [Work logged] (HIVE-26045) Detect timed out connections for providers and auto-reconnect

     [ https://issues.apache.org/jira/browse/HIVE-26045?focusedWorklogId=815430&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-815430 ]

ASF GitHub Bot logged work on HIVE-26045:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 11/Oct/22 04:57
            Start Date: 11/Oct/22 04:57
    Worklog Time Spent: 10m 
      Work Description: dengzhhu653 commented on code in PR #3595:
URL: https://github.com/apache/hive/pull/3595#discussion_r991814837


##########
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/dataconnector/jdbc/AbstractJDBCConnectorProvider.java:
##########
@@ -129,8 +129,21 @@ protected Connection getConnection() {
     throw new RuntimeException("unexpected type for connection handle");
   }
 
+  protected boolean isOpen() {
+    if (handle == null) {
+      return false;
+    }
+    try {
+      if (handle instanceof Connection)
+        return ((Connection) handle).isValid(3);
+    } catch (SQLException e) {
+      LOG.warn("Could not validate jdbc connection to "+ jdbcUrl, e);
+    }
+    return false;
+  }
+
   @Override public void close() {
-    if (isOpen) {
+    if (isOpen()) {

Review Comment:
   though the connection may be invalid, but it may still remain opening, should we use `isClosed()` instead?





Issue Time Tracking
-------------------

    Worklog Id:     (was: 815430)
    Time Spent: 3h 10m  (was: 3h)

> Detect timed out connections for providers and auto-reconnect
> -------------------------------------------------------------
>
>                 Key: HIVE-26045
>                 URL: https://issues.apache.org/jira/browse/HIVE-26045
>             Project: Hive
>          Issue Type: Sub-task
>          Components: HiveServer2
>    Affects Versions: 4.0.0
>            Reporter: Naveen Gangam
>            Assignee: zhangbutao
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 3h 10m
>  Remaining Estimate: 0h
>
> For the connectors, we use single connection, no pooling. But when the connection is idle for an extended period, the JDBC connection times out. We need to check for closed connections (Connection.isClosed()?) and re-establish the connection. Otherwise it renders the connector fairly useless.
> {noformat}
> 2022-03-17T13:02:16,635  WARN [HiveServer2-Handler-Pool: Thread-116] thrift.ThriftCLIService: Error executing statement: 
> org.apache.hive.service.cli.HiveSQLException: Error while compiling statement: FAILED: SemanticException Unable to fetch table temp_dbs. Error retrieving remote table:com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operations allowed after connection closed.
> 	at org.apache.hive.service.cli.operation.Operation.toSQLException(Operation.java:373) ~[hive-service-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hive.service.cli.operation.SQLOperation.prepare(SQLOperation.java:211) ~[hive-service-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hive.service.cli.operation.SQLOperation.runInternal(SQLOperation.java:265) ~[hive-service-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hive.service.cli.operation.Operation.run(Operation.java:285) ~[hive-service-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hive.service.cli.session.HiveSessionImpl.executeStatementInternal(HiveSessionImpl.java:576) ~[hive-service-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hive.service.cli.session.HiveSessionImpl.executeStatementAsync(HiveSessionImpl.java:562) ~[hive-service-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at sun.reflect.GeneratedMethodAccessor52.invoke(Unknown Source) ~[?:?]
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_231]
> 	at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_231]
> 	at org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:78) ~[hive-service-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hive.service.cli.session.HiveSessionProxy.access$000(HiveSessionProxy.java:36) ~[hive-service-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hive.service.cli.session.HiveSessionProxy$1.run(HiveSessionProxy.java:63) ~[hive-service-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_231]
> 	at javax.security.auth.Subject.doAs(Subject.java:422) ~[?:1.8.0_231]
> 	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1682) ~[hadoop-common-3.1.0.jar:?]
> 	at org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:59) ~[hive-service-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at com.sun.proxy.$Proxy44.executeStatementAsync(Unknown Source) ~[?:?]
> 	at org.apache.hive.service.cli.CLIService.executeStatementAsync(CLIService.java:315) ~[hive-service-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hive.service.cli.thrift.ThriftCLIService.ExecuteStatement(ThriftCLIService.java:567) ~[hive-service-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hive.service.rpc.thrift.TCLIService$Processor$ExecuteStatement.getResult(TCLIService.java:1550) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hive.service.rpc.thrift.TCLIService$Processor$ExecuteStatement.getResult(TCLIService.java:1530) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:38) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:38) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hive.service.auth.TSetIpAddressProcessor.process(TSetIpAddressProcessor.java:56) ~[hive-service-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:313) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_231]
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_231]
> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_231]
> Caused by: org.apache.hadoop.hive.ql.parse.SemanticException: Unable to fetch table temp_dbs. Error retrieving remote table:com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operations allowed after connection closed.
> 	at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.getTable(BaseSemanticAnalyzer.java:1821) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.getTable(BaseSemanticAnalyzer.java:1799) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.getTable(BaseSemanticAnalyzer.java:1795) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.ddl.table.info.desc.DescTableAnalyzer.analyzeInternal(DescTableAnalyzer.java:76) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:306) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Compiler.analyze(Compiler.java:223) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Compiler.compile(Compiler.java:104) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:196) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:615) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Driver.compileAndRespond(Driver.java:561) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Driver.compileAndRespond(Driver.java:555) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.reexec.ReExecDriver.compileAndRespond(ReExecDriver.java:127) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hive.service.cli.operation.SQLOperation.prepare(SQLOperation.java:204) ~[hive-service-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	... 26 more
> Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Unable to fetch table temp_dbs. Error retrieving remote table:com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operations allowed after connection closed.
> 	at org.apache.hadoop.hive.ql.metadata.Hive.getTable(Hive.java:1563) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.metadata.Hive.getTable(Hive.java:1511) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.metadata.Hive.getTable(Hive.java:1491) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.getTable(BaseSemanticAnalyzer.java:1815) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.getTable(BaseSemanticAnalyzer.java:1799) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.getTable(BaseSemanticAnalyzer.java:1795) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.ddl.table.info.desc.DescTableAnalyzer.analyzeInternal(DescTableAnalyzer.java:76) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:306) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Compiler.analyze(Compiler.java:223) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Compiler.compile(Compiler.java:104) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:196) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:615) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Driver.compileAndRespond(Driver.java:561) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Driver.compileAndRespond(Driver.java:555) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.reexec.ReExecDriver.compileAndRespond(ReExecDriver.java:127) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hive.service.cli.operation.SQLOperation.prepare(SQLOperation.java:204) ~[hive-service-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	... 26 more
> Caused by: org.apache.hadoop.hive.metastore.api.MetaException: Error retrieving remote table:com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operations allowed after connection closed.
> 	at org.apache.hadoop.hive.metastore.dataconnector.jdbc.AbstractJDBCConnectorProvider.getTable(AbstractJDBCConnectorProvider.java:231) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getTableInternal(HiveMetaStore.java:3831) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_table_req(HiveMetaStore.java:3798) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at sun.reflect.GeneratedMethodAccessor64.invoke(Unknown Source) ~[?:?]
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_231]
> 	at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_231]
> 	at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invokeInternal(RetryingHMSHandler.java:160) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:121) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at com.sun.proxy.$Proxy40.get_table_req(Unknown Source) ~[?:?]
> 	at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getTableInternal(HiveMetaStoreClient.java:2341) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.metastore.HiveMetaStoreClientWithLocalCache.getTableInternal(HiveMetaStoreClientWithLocalCache.java:339) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.getTableInternal(SessionHiveMetaStoreClient.java:2033) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getTable(HiveMetaStoreClient.java:2369) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.getTable(SessionHiveMetaStoreClient.java:260) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.getTable(SessionHiveMetaStoreClient.java:246) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source) ~[?:?]
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_231]
> 	at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_231]
> 	at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:216) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at com.sun.proxy.$Proxy41.getTable(Unknown Source) ~[?:?]
> 	at org.apache.hadoop.hive.ql.metadata.Hive.getTable(Hive.java:1554) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.metadata.Hive.getTable(Hive.java:1511) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.metadata.Hive.getTable(Hive.java:1491) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.getTable(BaseSemanticAnalyzer.java:1815) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.getTable(BaseSemanticAnalyzer.java:1799) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.getTable(BaseSemanticAnalyzer.java:1795) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.ddl.table.info.desc.DescTableAnalyzer.analyzeInternal(DescTableAnalyzer.java:76) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:306) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Compiler.analyze(Compiler.java:223) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Compiler.compile(Compiler.java:104) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:196) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:615) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Driver.compileAndRespond(Driver.java:561) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.Driver.compileAndRespond(Driver.java:555) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hadoop.hive.ql.reexec.ReExecDriver.compileAndRespond(ReExecDriver.java:127) ~[hive-exec-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	at org.apache.hive.service.cli.operation.SQLOperation.prepare(SQLOperation.java:204) ~[hive-service-3.1.3000.7.2.15.0-SNAPSHOT.jar:3.1.3000.7.2.15.0-SNAPSHOT]
> 	... 26 more
> {noformat}



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