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Posted to issues@nifi.apache.org by "Firenz (Jira)" <ji...@apache.org> on 2019/09/20 17:00:02 UTC

[jira] [Created] (NIFI-6697) HandleHttpRequest - 500, stopping does not works

Firenz created NIFI-6697:
----------------------------

             Summary: HandleHttpRequest - 500, stopping does not works
                 Key: NIFI-6697
                 URL: https://issues.apache.org/jira/browse/NIFI-6697
             Project: Apache NiFi
          Issue Type: Bug
          Components: Core Framework
    Affects Versions: 1.8.0
         Environment: CentOS Linux release 7.5.1804 (Core)
Oracle jre1.8.0_181-amd64 
            Reporter: Firenz


My HandleHTTPRequest does not accept anymore POST messages, after some time, returning 500.

 

Settings : 1thread, timerdriver, 200ms, 50 containerqueue.

 

Stop does not work. Terminate thread seems to work, but a thread dump show that not : 

"qtp920046370-777080-acceptor-0@367cdcb6-ServerConnector@6962170f\{HTTP/1.1,[http/1.1]}{0.0.0.0:10010}" Id=777080 RUNNABLE
 at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
 at sun.nio.ch.ServerSocketChannelImpl.accept(Unknown Source)
 - waiting on java.lang.Object@3b97aac8
 at sun.nio.ch.ServerSocketChannelImpl.accept(Unknown Source)
 - waiting on java.lang.Object@3b97aac8
 at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:369)
 at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:639)
 at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
 at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
 at java.lang.Thread.run(Unknown Source)

 

The listener is still there : 

netstat -an | grep 10010
tcp 0 0 0.0.0.0:10010 0.0.0.0:* LISTEN

 

Restart the processor (after a terminatethread) does not work since the port is already listening.

 

Current workaround : stop/start

 



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