Davide Isoardi created NIFI-5044:
------------------------------------
Summary: SelectHiveQL accept only one statement
Key: NIFI-5044
URL: https://issues.apache.org/jira/browse/NIFI-5044
Project: Apache NiFi
Issue Type: Bug
Affects Versions: 1.2.0
Reporter: Davide Isoardi
In [this
|[https://github.com/apache/nifi/commit/bbc714e73ba245de7bc32fd9958667c847101f7d]]
commit, of [~mattyb149], it has been added the support for multiple statements
in a script.
If I try to execute this query:
{quote}set hive.vectorized.execution.enabled = false; SELECT * FROM table_name
{quote}
I have this error:
2018-04-05 13:35:40,572 ERROR [Timer-Driven Process Thread-146]
o.a.nifi.processors.hive.SelectHiveQL
SelectHiveQL[id=243d4c17-b1fe-14af-ffff-ffffee8ce15e] Unable to execute HiveQL
select query set hive.vectorized.execution.enabled = false; SELECT * FROM
table_name for
StandardFlowFileRecord[uuid=0e035558-07ce-473b-b0d4-ac00b8b1df93,claim=StandardContentClaim
[resourceClaim=StandardResourceClaim[id=1522824912161-2753, container=default,
section=705], offset=838441,
length=25],offset=0,name=cliente_attributi.csv,size=25] due to
org.apache.nifi.processor.exception.ProcessException: java.sql.SQLException:
The query did not generate a result set!; routing to failure: {}
org.apache.nifi.processor.exception.ProcessException: java.sql.SQLException:
The query did not generate a result set!
at
org.apache.nifi.processors.hive.SelectHiveQL$2.process(SelectHiveQL.java:305)
at
org.apache.nifi.controller.repository.StandardProcessSession.write(StandardProcessSession.java:2529)
at
org.apache.nifi.processors.hive.SelectHiveQL.onTrigger(SelectHiveQL.java:275)
at
org.apache.nifi.processors.hive.SelectHiveQL.lambda$onTrigger$0(SelectHiveQL.java:215)
at
org.apache.nifi.processor.util.pattern.PartialFunctions.onTrigger(PartialFunctions.java:114)
at
org.apache.nifi.processor.util.pattern.PartialFunctions.onTrigger(PartialFunctions.java:106)
at
org.apache.nifi.processors.hive.SelectHiveQL.onTrigger(SelectHiveQL.java:215)
at
org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1120)
at
org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:147)
at
org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:47)
at
org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:132)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.sql.SQLException: The query did not generate a result set!
at org.apache.hive.jdbc.HiveStatement.executeQuery(HiveStatement.java:438)
at
org.apache.commons.dbcp.DelegatingStatement.executeQuery(DelegatingStatement.java:208)
at
org.apache.commons.dbcp.DelegatingStatement.executeQuery(DelegatingStatement.java:208)
at
org.apache.nifi.processors.hive.SelectHiveQL$2.process(SelectHiveQL.java:293)
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
