Logstash collector
Logstash is an open-source data processing pipeline that allows you to collect, process, and load data into Elasticsearch.
This module will monitor one or more Logstash instances, depending on your configuration.
Metrics
All metrics have "logstash." prefix.
Labels per scope:
- global: no labels.
- pipeline: pipeline.
Metric | Scope | Dimensions | Units |
---|---|---|---|
jvm_threads | global | threads | count |
jvm_mem_heap_used | global | in_use | percentage |
jvm_mem_heap | global | committed, used | KiB |
jvm_mem_pools_eden | global | committed, used | KiB |
jvm_mem_pools_survivor | global | committed, used | KiB |
jvm_mem_pools_old | global | committed, used | KiB |
jvm_gc_collector_count | global | eden, old | counts/s |
jvm_gc_collector_time | global | eden, old | ms |
open_file_descriptors | global | open | fd |
event | global | in, filtered, out | events/s |
event_duration | global | event, queue | seconds |
uptime | global | uptime | seconds |
pipeline_event | pipeline | in, filtered, out | events/s |
pipeline_event | pipeline | event, queue | seconds |
Configuration
Edit the go.d/logstash.conf
configuration file using edit-config
from the
Netdata config directory, which is typically at /etc/netdata
.
cd /etc/netdata # Replace this path with your Netdata config directory
sudo ./edit-config go.d/logstash.conf
Here is a simple example for local and remote server:
jobs:
- name: local
url: http://localhost:9600
- name: remote
url: http://203.0.113.10:9600
For all available options please see module configuration file.
Troubleshooting
To troubleshoot issues with the logstash
collector, run the go.d.plugin
with the debug option enabled. The output
should give you clues as to why the collector isn't working.
Navigate to the
plugins.d
directory, usually at/usr/libexec/netdata/plugins.d/
. If that's not the case on your system, opennetdata.conf
and look for theplugins
setting under[directories]
.cd /usr/libexec/netdata/plugins.d/
Switch to the
netdata
user.sudo -u netdata -s
Run the
go.d.plugin
to debug the collector:./go.d.plugin -d -m logstash
Do you have any feedback for this page? If so, you can open a new issue on our netdata/learn repository.