Hey Minh,

Try looking in the nifi-app.log, not the nifi-bootstrap.log

Thanks
-Mark

On Jul 8, 2024, at 10:41 AM, e-soci...@gmx.fr wrote:


The only except INFO, there are only this line in bootstrap.log

[root@ope-nifi-dfp-vm-19 nifi]# grep -v INFO nifi-bootstrap.log
2024-07-08 07:13:39,883 WARN [main] org.apache.nifi.bootstrap.Command NiFi PID 
[71123] shutdown not completed after 20 seconds: Killing process
2024-07-08 07:14:08,425 ERROR [NiFi logging handler] org.apache.nifi.StdErr 
WARNING: An illegal reflective access operation has occurred
2024-07-08 07:14:08,425 ERROR [NiFi logging handler] org.apache.nifi.StdErr 
WARNING: Illegal reflective access by 
jetbrains.exodus.io.FileDataWriter$Companion$setUninterruptibleMethod$1 
(file:/appl/nifi/nifi-current/work/nar/framework/nifi-framework-nar-1.25.0.nar-unpacked/NAR-INF/bundled-dependencies/xodus-environment-2.0.1.jar)
 to method sun.nio.ch.FileChannelImpl.setUninterruptible()
2024-07-08 07:14:08,425 ERROR [NiFi logging handler] org.apache.nifi.StdErr 
WARNING: Please consider reporting this to the maintainers of 
jetbrains.exodus.io.FileDataWriter$Companion$setUninterruptibleMethod$1
2024-07-08 07:14:08,425 ERROR [NiFi logging handler] org.apache.nifi.StdErr 
WARNING: Use --illegal-access=warn to enable warnings of further illegal 
reflective access operations
2024-07-08 07:14:08,425 ERROR [NiFi logging handler] org.apache.nifi.StdErr 
WARNING: All illegal access operations will be denied in a future release
2024-07-08 07:14:10,725 ERROR [NiFi logging handler] org.apache.nifi.StdErr Log 
configuration loaded from default internal file.
2024-07-08 08:14:38,813 WARN [main] org.apache.nifi.bootstrap.Command NiFi PID 
[2630870] shutdown not completed after 20 seconds: Killing process
2024-07-08 08:15:05,321 ERROR [NiFi logging handler] org.apache.nifi.StdErr 
WARNING: An illegal reflective access operation has occurred
2024-07-08 08:15:05,321 ERROR [NiFi logging handler] org.apache.nifi.StdErr 
WARNING: Illegal reflective access by 
jetbrains.exodus.io.FileDataWriter$Companion$setUninterruptibleMethod$1 
(file:/appl/nifi/nifi-current/work/nar/framework/nifi-framework-nar-1.25.0.nar-unpacked/NAR-INF/bundled-dependencies/xodus-environment-2.0.1.jar)
 to method sun.nio.ch.FileChannelImpl.setUninterruptible()
2024-07-08 08:15:05,321 ERROR [NiFi logging handler] org.apache.nifi.StdErr 
WARNING: Please consider reporting this to the maintainers of 
jetbrains.exodus.io.FileDataWriter$Companion$setUninterruptibleMethod$1
2024-07-08 08:15:05,321 ERROR [NiFi logging handler] org.apache.nifi.StdErr 
WARNING: Use --illegal-access=warn to enable warnings of further illegal 
reflective access operations
2024-07-08 08:15:05,321 ERROR [NiFi logging handler] org.apache.nifi.StdErr 
WARNING: All illegal access operations will be denied in a future release
2024-07-08 08:15:07,451 ERROR [NiFi logging handler] org.apache.nifi.StdErr Log 
configuration loaded from default internal file.
2024-07-08 11:35:15,954 ERROR [NiFi logging handler] org.apache.nifi.StdErr 
WARNING: An illegal reflective access operation has occurred
2024-07-08 11:35:15,954 ERROR [NiFi logging handler] org.apache.nifi.StdErr 
WARNING: Illegal reflective access by 
jetbrains.exodus.io.FileDataWriter$Companion$setUninterruptibleMethod$1 
(file:/appl/nifi/nifi-current/work/nar/framework/nifi-framework-nar-1.25.0.nar-unpacked/NAR-INF/bundled-dependencies/xodus-environment-2.0.1.jar)
 to method sun.nio.ch.FileChannelImpl.setUninterruptible()
2024-07-08 11:35:15,954 ERROR [NiFi logging handler] org.apache.nifi.StdErr 
WARNING: Please consider reporting this to the maintainers of 
jetbrains.exodus.io.FileDataWriter$Companion$setUninterruptibleMethod$1
2024-07-08 11:35:15,954 ERROR [NiFi logging handler] org.apache.nifi.StdErr 
WARNING: Use --illegal-access=warn to enable warnings of further illegal 
reflective access operations
2024-07-08 11:35:15,954 ERROR [NiFi logging handler] org.apache.nifi.StdErr 
WARNING: All illegal access operations will be denied in a future release
2024-07-08 11:35:17,916 ERROR [NiFi logging handler] org.apache.nifi.StdErr Log 
configuration loaded from default internal file.

Envoyé: lundi 8 juillet 2024 à 15:18
De: "David Handermann" <exceptionfact...@apache.org>
À: users@nifi.apache.org
Objet: Re: Received SHUTDOWN request from Bootstrap
Hi Minh,

The log snippet shows standard behavior for NiFi when receiving the
stop command from the nifi.sh control script. There may be some
additional details in nifi-bootstrap.log, but those few lines from
nifi-app.log describe expected behavior.

Regards,
David Handermann

On Mon, Jul 8, 2024 at 6:34 AM <e-soci...@gmx.fr> wrote:
>
> Hello all,
>
> How it is possible to have more details about this error ?
>
> Here the last logs we got before NIFI shutdown without another Error in the 
> nifi-app.log:
>
> 2024-07-08 10:01:57,988 INFO [pool-2-thread-1] 
> org.apache.nifi.BootstrapListener Received SHUTDOWN request from Bootstrap
> 2024-07-08 10:01:57,988 INFO [pool-2-thread-1] org.apache.nifi.NiFi 
> Application Server shutdown started
> 2024-07-08 10:01:57,994 INFO [pool-2-thread-1] 
> o.eclipse.jetty.server.AbstractConnector Stopped 
> ServerConnector@315b5913{SSL, (ssl, 
> http/1.1)}{ope-nifi-dfp-vm-19.dfp.ope.euwest1-1.gcp.renault.fr:9091}
> 2024-07-08 10:01:57,994 INFO [pool-2-thread-1] 
> org.eclipse.jetty.server.session node0 Stopped scavenging
>
> Thanks for help
>
> Minh



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