Autonomous Operator can enable log forwarding by deploying a third-party log processor in a sidecar container on each Couchbase pod, which then reads the log files and forwards them to standard console output. For this purpose, Couchbase supplies a default log processor image based on Fluent Bit – couchbase/fluent-bit.
See the official documentation for system requirements and detailed setup instructions: https://docs.couchbase.com/operator/current/howto-couchbase-log-forwarding.html
Couchbase/fluent-bit may only be used along with Couchbase Autonomous Operator Enterprise Edition. You can find licensing details on the Couchbase Legal Agreements page under “License Agreement.”
As detailed in the License Agreement referenced above, it is available free of charge for unlimited pre-production development and testing with support only from our Couchbase Forums.
docker pull couchbase/fluent-bit