Couchbase is an open source, distributed, JSON document database. It exposes a scale-out, key-value store with managed cache for sub-millisecond data operations, purpose-built indexers for efficient queries and a powerful query engine for executing SQL-like queries.
In this module 8 charts are supported because we collect basic stats from couchbase.
Buckets Basic Stats
- Quota Percent Used Per Bucket in
- Operations Per Second Per Bucket in
- Disk Fetches Per Bucket in
- Item Count Per Bucket in
- Disk Used Per Bucket in
- Data Used Per Bucket in
- Memory Used Per Bucket in
- Number Of Non-Resident Items Per Bucket in
go.d/couchbase.conf configuration file using
edit-config from the
Netdata config directory, which is typically at
cd /etc/netdata # Replace this path with your Netdata config directory
sudo ./edit-config go.d/couchbase.conf
To add a new endpoint to collect metrics from, or change the URL that Netdata looks for, add or configure the
url values. Endpoints can be both local or remote as long as they expose their metrics on the provided URL.
Here is an example with two endpoints:
- name: local
- name: remote
For all available options, see the Couchbase collector's configuration file.
To troubleshoot issues with the
couchbase, run the
go.d.plugin with the debug option enabled. The output should give
you clues as to why the collector isn't working.
First, navigate to your plugins directory, usually at
/usr/libexec/netdata/plugins.d/. If that's not the case on your
netdata.conf and look for the setting
plugins directory. Once you're in the plugin's directory, switch
sudo -u netdata -s
You can now run the
go.d.plugin orchestrator to debug the collector:
./go.d.plugin -d -m couchbase