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https://gitlab.com/pulsechaincom/lighthouse-pulse.git
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fe75a0a9a1
## Issue Addressed Closes #1996 ## Proposed Changes Run a second `Logger` via `sloggers` which logs to a file in the background with: - separate `debug-level` for background and terminal logging - the ability to limit log size - rotation through a customizable number of log files - an option to compress old log files (`.gz` format) Add the following new CLI flags: - `--logfile-debug-level`: The debug level of the log files - `--logfile-max-size`: The maximum size of each log file - `--logfile-max-number`: The number of old log files to store - `--logfile-compress`: Whether to compress old log files By default background logging uses the `debug` log level and saves logfiles to: - Beacon Node: `$HOME/.lighthouse/$network/beacon/logs/beacon.log` - Validator Client: `$HOME/.lighthouse/$network/validators/logs/validator.log` Or, when using the `--datadir` flag: `$datadir/beacon/logs/beacon.log` and `$datadir/validators/logs/validator.log` Once rotated, old logs are stored like so: `beacon.log.1`, `beacon.log.2` etc. > Note: `beacon.log.1` is always newer than `beacon.log.2`. ## Additional Info Currently the default value of `--logfile-max-size` is 200 (MB) and `--logfile-max-number` is 5. This means that the maximum storage space that the logs will take up by default is 1.2GB. (200MB x 5 from old log files + <200MB the current logfile being written to) Happy to adjust these default values to whatever people think is appropriate. It's also worth noting that when logging to a file, we lose our custom `slog` formatting. This means the logfile logs look like this: ``` Oct 27 16:02:50.305 INFO Lighthouse started, version: Lighthouse/v2.0.1-8edd9d4+, module: lighthouse:413 Oct 27 16:02:50.305 INFO Configured for network, name: prater, module: lighthouse:414 ```
60 lines
2.1 KiB
TOML
60 lines
2.1 KiB
TOML
[package]
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name = "lighthouse"
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version = "2.0.1"
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authors = ["Sigma Prime <contact@sigmaprime.io>"]
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edition = "2018"
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autotests = false
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[features]
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# Writes debugging .ssz files to /tmp during block processing.
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write_ssz_files = ["beacon_node/write_ssz_files"]
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# Compiles the BLS crypto code so that the binary is portable across machines.
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portable = ["bls/supranational-portable"]
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# Compiles BLST so that it always uses ADX instructions.
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modern = ["bls/supranational-force-adx"]
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# Uses the slower Milagro BLS library, which is written in native Rust.
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milagro = ["bls/milagro"]
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# Support minimal spec (used for testing only).
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spec-minimal = []
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[dependencies]
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beacon_node = { "path" = "../beacon_node" }
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slog = { version = "2.5.2", features = ["max_level_trace"] }
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sloggers = { version = "2.1.1", features = ["json"] }
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types = { "path" = "../consensus/types" }
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bls = { path = "../crypto/bls" }
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eth2_hashing = "0.2.0"
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clap = "2.33.3"
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env_logger = "0.9.0"
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environment = { path = "./environment" }
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boot_node = { path = "../boot_node" }
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futures = "0.3.7"
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validator_client = { "path" = "../validator_client" }
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account_manager = { "path" = "../account_manager" }
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clap_utils = { path = "../common/clap_utils" }
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eth2_network_config = { path = "../common/eth2_network_config" }
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lighthouse_version = { path = "../common/lighthouse_version" }
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account_utils = { path = "../common/account_utils" }
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lighthouse_metrics = { path = "../common/lighthouse_metrics" }
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lazy_static = "1.4.0"
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serde = { version = "1.0.116", features = ["derive"] }
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serde_json = "1.0.59"
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task_executor = { path = "../common/task_executor" }
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malloc_utils = { path = "../common/malloc_utils" }
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directory = { path = "../common/directory" }
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[dev-dependencies]
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tempfile = "3.1.0"
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validator_dir = { path = "../common/validator_dir" }
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slashing_protection = { path = "../validator_client/slashing_protection" }
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lighthouse_network = { path = "../beacon_node/lighthouse_network" }
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[[test]]
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name = "lighthouse_tests"
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path = "tests/main.rs"
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# Prevent cargo-udeps from flagging the dummy package `target_check`, which exists only
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# to assert properties of the compilation target.
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[package.metadata.cargo-udeps.ignore]
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normal = ["target_check"]
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