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updated rate limiter-related metrics

pull/16345/head
trujillo-adam 2023-02-21 12:12:09 -08:00
parent e677bc76fa
commit 74924a228c
1 changed files with 2 additions and 2 deletions
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website/content/docs/agent/telemetry.mdx
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@ -477,8 +477,8 @@ These metrics are used to monitor the health of the Consul servers.
| `consul.raft.transition.heartbeat_timeout` | The number of times an agent has transitioned to the Candidate state, after receive no heartbeat messages from the last known leader. | timeouts / interval | counter |
| `consul.raft.verify_leader` | This metric doesn't have a direct correlation to the leader change. It just counts the number of times an agent checks if it is still the leader or not. For example, during every consistent read, the check is done. Depending on the load in the system, this metric count can be high as it is incremented each time a consistent read is completed. | checks / interval | Counter |
| `consul.rpc.accept_conn` | Increments when a server accepts an RPC connection. | connections | counter |
| `consul.rpc.rate_limit.exceeded` | Increments whenever an RPC is over a configured rate limit. In permissive mode, the RPC is still allowed to proceed. | RPCs | counter |
| `consul.rpc.rate_limit.log_dropped` | Increments whenever a log that is emitted because an RPC exceeded a rate limit gets dropped because the output buffer is full. | log messages dropped | counter |
| `consul.rpc.rate_limit.exceeded` | Number of rate limited requests. Only increments when `rate_limits.mode` is set to `permissive` or `enforcing`. | requests | counter |
| `consul.rpc.rate_limit.log_dropped` | Number of rate limited requests logs dropped for performance reasons. Only increments when `rate_limits.mode` is set to `permissive` or `enforcing` and the log is unable to print the number of excessive requests. | log lines | counter |
| `consul.catalog.register` | Measures the time it takes to complete a catalog register operation. | ms | timer |
| `consul.catalog.deregister` | Measures the time it takes to complete a catalog deregister operation. | ms | timer |
| `consul.server.isLeader` | Track if a server is a leader(1) or not(0) | 1 or 0 | gauge |