[RATIS-1077] Unify metrics name convention

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Won't Fix
• Component/s: gRPC, metrics
• Assignee: Rui Wang
• Reporter: Rui Wang
• Created: 26/Sep/20 01:06
• Updated: 09/Jan/24 21:07
• Resolved: 09/Jan/24 21:07

Description

There are two convention of metric naming convention
`public static final String RAFT_LOG_WORKER_QUEUE_SIZE = "workerQueueSize";`
`public static final String RATIS_GRPC_METRICS_REQUEST_RETRY_COUNT = "num_retries";`

We can have a unified convention.

Issue Links

• links to: GitHub Pull Request #209