nimbus-eth2/docs/the_nimbus_book/src
Jacek Sieka d8caab500d
Enable validator monitor by default (#4468)
By enabling the validator monitor, more precise information about the
lifecycle of an attestation is logged at the higher `NOTICE` log level
while current `sent` messages are logged at `INF` instead, since they
are less interesting.

In particular, missed attestations and those that vote for the wrong
head are now detected and logged at NOTICE.

In addition to logging, this feature enables rich metrics around
attestation and sync committee performance - by default, validators are
tracked in aggregate but a detailed mode exists as well

This feature has been available since early Nimbus days, but it has now
been tuned and optimised such that it is safe to enable by default, even
for large setups.

* enable automatic validator monitoring by default
* replace `--validator-monitor-totals` flag with
`--validator-monitor-details` - the detailed mode is disabled by default
* lower "sent" log level to `INF` for several messages - in particular
those that are traced by the validator monitor

This is a retake on #3531 which was later reverted in #3578.
2023-01-16 11:28:35 +01:00
..
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additional-validator.md Migrate docs to mkdocs (#3900) 2022-07-22 21:47:24 +02:00
api.md book edits (#3903) 2022-07-24 22:13:47 +02:00
attestation-performance.md remove built-in Ropsten support (#4280) 2022-12-05 11:15:00 +02:00
audit.md update docs (#3890) 2022-07-21 21:19:47 +03:00
beacon-node-systemd.md remove built-in Ropsten support (#4280) 2022-12-05 11:15:00 +02:00
binaries.md book edits (#3903) 2022-07-24 22:13:47 +02:00
build.md book edits (#3903) 2022-07-24 22:13:47 +02:00
checksums.md book edits (#3903) 2022-07-24 22:13:47 +02:00
connect-eth2.md doc updates (#4314) 2022-11-13 07:59:55 +01:00
contribute.md book edits (#3955) 2022-08-13 20:17:20 +02:00
data-dir.md History pruning (fixes #4419) (#4445) 2023-01-07 10:02:15 +00:00
database-backup.md update docs (#3890) 2022-07-21 21:19:47 +03:00
deposit.md doc updates (#4314) 2022-11-13 07:59:55 +01:00
developers.md doc updates (#4314) 2022-11-13 07:59:55 +01:00
distribution_internals.md bin dist related docs (#2684) 2021-07-05 12:31:25 +02:00
docker.md Don't package the nimbus_validator_client in the nimbus-eth2 docker images; Document the new dedicated image (#4441) 2022-12-20 23:32:31 +02:00
doppelganger-detection.md unify bn/vc doppelganger detection (#4398) 2022-12-09 17:05:55 +01:00
el-light-client.md add `LightClientHeader` wrapper (#4481) 2023-01-13 16:46:35 +01:00
email-notifications.md
era-store.md History pruning (fixes #4419) (#4445) 2023-01-07 10:02:15 +00:00
eth1.md Always-on optimistic mode (#4458) 2023-01-04 15:51:14 +00:00
external-block-builder.md doc updates (#4314) 2022-11-13 07:59:55 +01:00
faq.md Optimistic mode (#4262) 2022-10-26 20:44:45 +00:00
goerli-eth.md misc book updates (#2702) 2021-07-05 16:17:35 +02:00
graffiti.md doc updates (#4314) 2022-11-13 07:59:55 +01:00
hardware.md book edits (#3903) 2022-07-24 22:13:47 +02:00
health.md book edits (#3903) 2022-07-24 22:13:47 +02:00
history.md History pruning (fixes #4419) (#4445) 2023-01-07 10:02:15 +00:00
index.md change all :s to s (#4403) 2022-12-09 10:42:52 +01:00
infura-guide.md the merge has occurred (#4219) 2022-10-05 17:04:13 +03:00
install.md book edits (#3903) 2022-07-24 22:13:47 +02:00
intro.md Migrate docs to mkdocs (#3900) 2022-07-22 21:47:24 +02:00
keep-an-eye.md Optimistic mode (#4262) 2022-10-26 20:44:45 +00:00
keep-updated.md Typo and updated specific version (#4203) 2022-10-01 20:20:11 +00:00
keymanager-api.md Version 22.11.0 2022-12-01 07:38:54 +02:00
keys.md doc updates (#4314) 2022-11-13 07:59:55 +01:00
light-client-data.md doc updates (#4314) 2022-11-13 07:59:55 +01:00
log-levels.md Logging and startup improvements (#3038) 2021-11-02 18:06:36 +01:00
log-rotate.md book edits (#3955) 2022-08-13 20:17:20 +02:00
logging.md doc updates (#4314) 2022-11-13 07:59:55 +01:00
merge.md the merge has occurred (#4219) 2022-10-05 17:04:13 +03:00
metrics-pretty-pictures.md book updates (#3763) 2022-06-17 18:28:13 +03:00
migration-options.md book edits (#3903) 2022-07-24 22:13:47 +02:00
migration.md Fix: typos (#4064) 2022-09-05 14:25:02 +00:00
more-keys.md book edits (#3903) 2022-07-24 22:13:47 +02:00
networking.md book edits (#3955) 2022-08-13 20:17:20 +02:00
optimistic-sync.md Always-on optimistic mode (#4458) 2023-01-04 15:51:14 +00:00
options.md Documentation for the --with-deposit-snapshot option (#4440) 2022-12-20 23:32:13 +02:00
philosophy.md add design goals page (#2166) 2020-12-09 12:59:42 +01:00
pi-guide.md Fix: typos (#4064) 2022-09-05 14:25:02 +00:00
prater.md update Goerli/Prater documentation and remove Kiln documentation (#3925) 2022-08-01 09:52:36 +03:00
preparation.md update docs (#3890) 2022-07-21 21:19:47 +03:00
profits.md misc book updates (#2702) 2021-07-05 16:17:35 +02:00
quick-start.md Update quick-start.md 2022-11-23 15:41:39 +01:00
resources.md remove bundled pyrmont support (#3568) 2022-04-05 12:59:25 +00:00
rest-api.md doc updates (#4314) 2022-11-13 07:59:55 +01:00
run-a-validator.md doc updates (#4314) 2022-11-13 07:59:55 +01:00
security_issues.md Security note (#3646) 2022-05-20 18:28:00 +03:00
start-syncing.md Migrate docs to mkdocs (#3900) 2022-07-22 21:47:24 +02:00
suggested-fee-recipient.md doc updates (#4314) 2022-11-13 07:59:55 +01:00
troubleshooting.md remove obsolete troubleshooting section 2022-10-27 14:15:09 +02:00
trusted-node-sync.md History pruning (fixes #4419) (#4445) 2023-01-07 10:02:15 +00:00
validator-client-options.md doc updates (#4314) 2022-11-13 07:59:55 +01:00
validator-client.md Version 22.11.0 2022-12-01 07:38:54 +02:00
validator-monitor.md Enable validator monitor by default (#4468) 2023-01-16 11:28:35 +01:00
voluntary-exit.md Migrate docs to mkdocs (#3900) 2022-07-22 21:47:24 +02:00
web3-backup.md doc updates (#4314) 2022-11-13 07:59:55 +01:00