GIANT unwanted debug log

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1

Since doing the daily.sh this morning to fix some errors I was running into with my php-7.2 install my librenms instance it’s been collecting a what looks like a full debug log that it hadn’t done until today. The log is in ./logs and is called librenms-YYYY-MM-DD.log and after running all day is nearing 4GB in size. Most of the lines are of the format:

[2019-02-13 20:51:04] production.DEBUG:   
[2019-02-13 20:51:04] production.DEBUG:   
[2019-02-13 20:51:04] production.DEBUG:   
[2019-02-13 20:51:04] production.DEBUG:  1: valid  
[2019-02-13 20:51:04] production.DEBUG:   
[2019-02-13 20:51:04] production.DEBUG:   
[2019-02-13 20:51:04] production.DEBUG:   
[2019-02-13 20:51:04] production.DEBUG: Modules status: Global+  
[2019-02-13 20:51:04] production.DEBUG: OS  
[2019-02-13 20:51:04] production.DEBUG: Device  
[2019-02-13 20:51:04] production.DEBUG: Modules status: Global-  
[2019-02-13 20:51:04] production.DEBUG: OS  
[2019-02-13 20:51:04] production.DEBUG: Device  
[2019-02-13 20:51:04] production.DEBUG: Modules status: Global-  
[2019-02-13 20:51:04] production.DEBUG: OS  
[2019-02-13 20:51:04] production.DEBUG: Device  
[2019-02-13 20:51:04] production.DEBUG: ### Start Device Groups ###  
[2019-02-13 20:51:04] production.DEBUG:   
[2019-02-13 20:51:04] production.DEBUG:   
[2019-02-13 20:51:04] production.DEBUG: Groups Added:  
[2019-02-13 20:51:04] production.DEBUG: Groups Removed:  
[2019-02-13 20:51:04] production.DEBUG: ### End Device Groups ###

Was there a change today that flipped on debugging and if so is there a way to turn it off before it blows up my server? :slight_smile:

2

We are experiencing this issue also on our LibreNMS

3

Same here, those log files librenms-2019-02-13.log and librenms-2019-02-14.log took the last of our disk ~80Gb!

So where can we turn it off?

4

Same issue here.

5

I have fixed it by changing line 58 in config/logging.php from
'level' => 'debug',
to
'level' => 'info',

6

Issue is being looked into. -> https://github.com/librenms/librenms/pull/9824

murrant has said on discord he will look into it more later today.

7

you shouldn’t edit the files inside the config directory.

the issue has been fixed in PR 9824 and merged to master.

8

Indeed I shouldn’t edit files in the config but it’s was just a quick fix from my side until the PR was merged.
And I can verify that the PR works as it should.
Thank you

9

YAY! No more rapidly growing log file :slight_smile:

1 Like
10

Fix has been merged into the master. If you are using the dev branch you will get the update.