Graylog service failure

Graylog Central (peer support)
1

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Hello there,
everything was working properly. I increased the processor and memory of the graylog server. I reboot the server. service does not start now. restarting but failing after 15-20 seconds

I restarted service mongod and elasticsearch. i can’t find another solution

I’m waiting for your help

2

your Graylog server.log should give you the reason for that.

3

Thank you for your answer
I checked ;
2019-07-12T11:16:47.642Z ERROR [CmdLineTool] Guice error (more detail on log level debug): Error injecting constructor, java.lang.RuntimeException: kafka.common.KafkaException: Failed to acquire lock on file .lock in /var/lib/graylog-server/journal. A Kafka instance in another process or thread is using this directory.

I looked at other issues. message journal There may be a problem with dir permissions. but I checked it doesn’t seem to be a problem. Do you have any other ideas?

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4

i solved the problem I checked the log file and made a small change to the server.conf file

The wrong directory was given in the message journal dir section worked when you gave the right directory.

thanks for help jan