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