Logstash Daemon dead but pid file exists
Posted: Tue Jun 06, 2017 5:57 pm
Hi All,
I installed Nagios Log Server on Red hat Linux 6.5
After that i am unable to see the Core services status under Administration --> System Status, it keeps on loading
ElasticSearch database
logstash collector
In the instance drop -down nothing displays, is this normal behaviour?
Also when i check the logstash status it shows like below
# service logstash status
Logstash Daemon dead but pid file exists
Validated the log stash logs,
[root@XXXXPP01 logstash]# more logstash.log
{:timestamp=>"2017-06-05T14:59:23.681000-0700", :message=>"Error: No config files found: /usr/local/nagioslogserver/logstash/etc/c
onf.d/*\nCan you make sure this path is a logstash config file?"}
{:timestamp=>"2017-06-05T14:59:23.686000-0700", :message=>"You may be interested in the '--configtest' flag which you can\nuse to
validate logstash's configuration before you choose\nto restart a running system."}
{:timestamp=>"2017-06-05T15:03:12.729000-0700", :message=>"Failed to install template: None of the configured nodes are available:
[]", :level=>:error}
[root@XXXXAPP01 logstash]#
Any idea what is going wrong, i would like to make hte NLS clean before i start pushing logs from my sources
Thanks
Viswa
I installed Nagios Log Server on Red hat Linux 6.5
After that i am unable to see the Core services status under Administration --> System Status, it keeps on loading
ElasticSearch database
logstash collector
In the instance drop -down nothing displays, is this normal behaviour?
Also when i check the logstash status it shows like below
# service logstash status
Logstash Daemon dead but pid file exists
Validated the log stash logs,
[root@XXXXPP01 logstash]# more logstash.log
{:timestamp=>"2017-06-05T14:59:23.681000-0700", :message=>"Error: No config files found: /usr/local/nagioslogserver/logstash/etc/c
onf.d/*\nCan you make sure this path is a logstash config file?"}
{:timestamp=>"2017-06-05T14:59:23.686000-0700", :message=>"You may be interested in the '--configtest' flag which you can\nuse to
validate logstash's configuration before you choose\nto restart a running system."}
{:timestamp=>"2017-06-05T15:03:12.729000-0700", :message=>"Failed to install template: None of the configured nodes are available:
[]", :level=>:error}
[root@XXXXAPP01 logstash]#
Any idea what is going wrong, i would like to make hte NLS clean before i start pushing logs from my sources
Thanks
Viswa