The Splunk Distribution of OpenTelemetry Collector provides this integration as the Memcached monitor via the Smart Agent Receiver.
This monitor collects the following information from Memcached nodes:
request information (including hits, misses & evictions)
net input/output bytes
number of items cached
This monitor is available in the SignalFx Smart Agent Receiver, which is part of the Splunk Distribution of OpenTelemetry Collector.
To install this integration:
Deploy the Splunk Distribution of OpenTelemetry Collector to your host or container platform.
Configure the monitor, as described in the next section.
The Splunk Distribution of OpenTelemetry Collector allows embedding a Smart Agent monitor configuration in an associated Smart Agent Receiver instance.
Note: Providing a Memcached monitor entry in your Smart Agent or Collector configuration is required for its use. Use the appropriate form for your agent type.
Smart Agent 🔗
To activate this monitor in the Smart Agent, add the following to your agent configuration:
monitors: # All monitor config goes under this key - type: collectd/memcached ... # Additional config
See Smart Agent example configuration for an autogenerated example of a YAML configuration file, with default values where applicable.
Splunk Distribution of OpenTelemetry Collector 🔗
To activate this monitor in the Splunk Distribution of OpenTelemetry Collector, add the following to your agent configuration:
receivers: smartagent/memcached: type: collectd/memcached ... # Additional config
To complete the monitor activation, you must also include the
smartagent/memcached receiver item in a
metrics pipeline. To do this, add the receiver item to the
receivers section of your configuration file.
See configuration examples for specific use cases that show how the Splunk OpenTelemetry Collector can integrate and complement existing environments.
Configuration settings 🔗
The following table shows the configuration options for the Memcached monitor:
The following metrics are available for this integration:
If you are not able to see your data in Splunk Observability Cloud: