Hi, I've got a new install of NiFi 1.25.0 running on an AWS EC2 instance
(Ubuntu). I ran "sudo apt update", "sudo apt install", installed Java via
"sudo apt install -y default-jre", then unzipped the NiFi archive. When I
start NiFi, I see the following in logs/nifi-boostrap.log: 2024-03-01
18:51:36,501 INFO [main] org.apache.nifi.bootstrap.Command Launched Apache
NiFi with Process ID 5359 2024-03-01 18:51:37,796 INFO [NiFi Bootstrap
Command Listener] org.apache.nifi.bootstrap.RunNiFi Apache NiFi now running
and listening for Bootstrap requests on port 35399 2024-03-01 18:52:13,389
ERROR [NiFi logging handler] org.apache.nifi.StdErr WARNING: An illegal
reflective access operation has occurred 2024-03-01 18:52:13,390 ERROR
[NiFi logging handler] org.apache.nifi.StdErr WARNING: Illegal reflective
access by
jetbrains.exodus.io.FileDataWriter$Companion$setUninterruptibleMethod$1
(file:/home/ubuntu/nifi/nifi-1.25.0/./work/nar/framework/nifi-framework-nar-1.25.0.nar-unpacked/NAR-INF/bundled-dependencies/xodus-environment-2.0.1.jar)
to method sun.nio.ch.FileChannelImpl.setUninterruptible() 2024-03-01
18:52:13,390 ERROR [NiFi logging handler] org.apache.nifi.StdErr WARNING:
Please consider reporting this to the maintainers of
jetbrains.exodus.io.FileDataWriter$Companion$setUninterruptibleMethod$1
2024-03-01 18:52:13,390 ERROR [NiFi logging handler] org.apache.nifi.StdErr
WARNING: Use --illegal-access=warn to enable warnings of further illegal
reflective access operations 2024-03-01 18:52:13,391 ERROR [NiFi logging
handler] org.apache.nifi.StdErr WARNING: All illegal access operations will
be denied in a future release At a terminal, when I run "wget
127.0.0.1:8443/nifi", I get a 7b file that is garbage. I searched and found
nothing. Has anyone seen this? Any ideas? Thanks in advance!

Thanks,
Bob

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