github.com/KYVENetwork/cometbft/v38@v38.0.3/docs/core/metrics.md (about) 1 --- 2 order: 5 3 --- 4 5 # Metrics 6 7 CometBFT can report and serve the Prometheus metrics, which in their turn can 8 be consumed by Prometheus collector(s). 9 10 This functionality is disabled by default. 11 12 To enable the Prometheus metrics, set `instrumentation.prometheus=true` in your 13 config file. Metrics will be served under `/metrics` on 26660 port by default. 14 Listen address can be changed in the config file (see 15 `instrumentation.prometheus\_listen\_addr`). 16 17 ## List of available metrics 18 19 The following metrics are available: 20 21 | **Name** | **Type** | **Tags** | **Description** | 22 |--------------------------------------------|-----------|------------------|--------------------------------------------------------------------------------------------------------------------------------------------| 23 | abci\_connection\_method\_timing\_seconds | Histogram | method, type | Timings for each of the ABCI methods | 24 | blocksync\_syncing | Gauge | | Either 0 (not block syncing) or 1 (syncing) | 25 | consensus\_height | Gauge | | Height of the chain | 26 | consensus\_validators | Gauge | | Number of validators | 27 | consensus\_validators\_power | Gauge | | Total voting power of all validators | 28 | consensus\_validator\_power | Gauge | | Voting power of the node if in the validator set | 29 | consensus\_validator\_last\_signed\_height | Gauge | | Last height the node signed a block, if the node is a validator | 30 | consensus\_validator\_missed\_blocks | Gauge | | Total amount of blocks missed for the node, if the node is a validator | 31 | consensus\_missing\_validators | Gauge | | Number of validators who did not sign | 32 | consensus\_missing\_validators\_power | Gauge | | Total voting power of the missing validators | 33 | consensus\_byzantine\_validators | Gauge | | Number of validators who tried to double sign | 34 | consensus\_byzantine\_validators\_power | Gauge | | Total voting power of the byzantine validators | 35 | consensus\_block\_interval\_seconds | Histogram | | Time between this and last block (Block.Header.Time) in seconds | 36 | consensus\_rounds | Gauge | | Number of rounds | 37 | consensus\_num\_txs | Gauge | | Number of transactions | 38 | consensus\_total\_txs | Gauge | | Total number of transactions committed | 39 | consensus\_block\_parts | Counter | peer\_id | Number of blockparts transmitted by peer | 40 | consensus\_latest\_block\_height | Gauge | | /status sync\_info number | 41 | consensus\_block\_size\_bytes | Gauge | | Block size in bytes | 42 | consensus\_step\_duration | Histogram | step | Histogram of durations for each step in the consensus protocol | 43 | consensus\_round\_duration | Histogram | | Histogram of durations for all the rounds that have occurred since the process started | 44 | consensus\_block\_gossip\_parts\_received | Counter | matches\_current | Number of block parts received by the node | 45 | consensus\_quorum\_prevote\_delay | Gauge | | Interval in seconds between the proposal timestamp and the timestamp of the earliest prevote that achieved a quorum | 46 | consensus\_full\_prevote\_delay | Gauge | | Interval in seconds between the proposal timestamp and the timestamp of the latest prevote in a round where all validators voted | 47 | consensus\_vote\_extension\_receive\_count | Counter | status | Number of vote extensions received | 48 | consensus\_proposal\_receive\_count | Counter | status | Total number of proposals received by the node since process start | 49 | consensus\_proposal\_create\_count | Counter | | Total number of proposals created by the node since process start | 50 | consensus\_round\_voting\_power\_percent | Gauge | vote\_type | A value between 0 and 1.0 representing the percentage of the total voting power per vote type received within a round | 51 | consensus\_late\_votes | Counter | vote\_type | Number of votes received by the node since process start that correspond to earlier heights and rounds than this node is currently in. | 52 | p2p\_message\_send\_bytes\_total | Counter | message\_type | Number of bytes sent to all peers per message type | 53 | p2p\_message\_receive\_bytes\_total | Counter | message\_type | Number of bytes received from all peers per message type | 54 | p2p\_peers | Gauge | | Number of peers node's connected to | 55 | p2p\_peer\_receive\_bytes\_total | Counter | peer\_id, chID | Number of bytes per channel received from a given peer | 56 | p2p\_peer\_send\_bytes\_total | Counter | peer\_id, chID | Number of bytes per channel sent to a given peer | 57 | p2p\_peer\_pending\_send\_bytes | Gauge | peer\_id | Number of pending bytes to be sent to a given peer | 58 | p2p\_num\_txs | Gauge | peer\_id | Number of transactions submitted by each peer\_id | 59 | p2p\_pending\_send\_bytes | Gauge | peer\_id | Amount of data pending to be sent to peer | 60 | mempool\_size | Gauge | | Number of uncommitted transactions | 61 | mempool\_tx\_size\_bytes | Histogram | | Transaction sizes in bytes | 62 | mempool\_failed\_txs | Counter | | Number of failed transactions | 63 | mempool\_recheck\_times | Counter | | Number of transactions rechecked in the mempool | 64 | state\_block\_processing\_time | Histogram | | Time spent processing FinalizeBlock in ms | 65 | state\_consensus\_param\_updates | Counter | | Number of consensus parameter updates returned by the application since process start | 66 | state\_validator\_set\_updates | Counter | | Number of validator set updates returned by the application since process start | 67 | statesync\_syncing | Gauge | | Either 0 (not state syncing) or 1 (syncing) | 68 69 ## Useful queries 70 71 Percentage of missing + byzantine validators: 72 73 ```md 74 ((consensus\_byzantine\_validators\_power + consensus\_missing\_validators\_power) / consensus\_validators\_power) * 100 75 ```