Logstash sysconfig file missing

Elastic Stack Logstash
1

Hi,

I've been reading many posts about adjusting /etc/sysconfig/logstash or /etc/init.d/logstash files for some settings.

I can't find any of those files in any of those directories. When I start Logstash it works. Moreso, I can't stop it. funny right? Every time I issue stop command it continues to send logs. I was working on logstash.conf and ended up deleting the file. What do I see in Kibana?! Logs just as they've been before I made any changes. Even after I kill all of the Logstash processes, it is still there.

Can anyone suggest why I don't find those files? And what is up with Logstash?!

Thanks,

2

How did you install Logstash? How are you starting Logstash?

3

Sorry for skipping that info.

I installed it on RHEL 6 using repository (sudo install..) not via rpm package

.

When I start it I do "sudo initctl start logstash". It starts but no logs parsed to elasticsearch. And log files in /var/log are empty.
When I do "sudo /bin/logstash -f /etc/logstash/conf.d/logstash.conf" it starts and I see logs coming in.

I tried to configure it for autostart and it wouldn't work. Seems that the only way to start it is by issuing g above command "sudo /bin/logstash..."

That's when it keeps sending logs even when I issue "sudo initctl stop logstash" or if I kill the process.

I'm a bit confused. And I couldn't find the sysconfig file or one in init.d. I see ones for elasticsearch but not logstash. I tried to set logs to verbose.

Thanks for assistance.

4

Unless you know what you're doing I suggest you use the RPM package.

5

Weird, as it was working before. It just had some weird behavior. Is there a way to correct the current install? I followed the documentation on this page - https://www.elastic.co/guide/en/logstash/current/installing-logstash.html - and would like to know where I went wrong.

Thanks again

6

I created new test vm using RHEL 7 and installed ELK stack again following the documentation. I'm experiencing the same issue. Logstash starts but I can't locate those files.

Those are the commands I used :

rpm --import https://artifacts.elastic.co/GPG-KEY-elasticsearch

###Add the following in your /etc/yum.repos.d/ directory in a file with a .repo suffix, for example logstash.repo

[logstash-5.x]
name=Elastic repository for 5.x packages
baseurl=https://artifacts.elastic.co/packages/5.x/yum
gpgcheck=1
gpgkey=https://artifacts.elastic.co/GPG-KEY-elasticsearch
enabled=1
autorefresh=1
type=rpm-md

sudo yum install logstash

sudo systemctl start logstash.service

7

This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.