Logger Configs
Adjust # of files and max size to impact disc space
Each umbrella app (indexer, explorer, block_scout_web, ethereum_json_rpc) contains a log rotation config in the
prod.exs file.1
config :logger, :explorer,
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level: :info,
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path: Path.absname("logs/prod/explorer.log"),
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rotate: %{max_bytes: 52_428_800, keep: 19}
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config :logger, :reading_token_functions,
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level: :debug,
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path: Path.absname("logs/prod/explorer/tokens/reading_functions.log"),
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metadata_filter: [fetcher: :token_functions],
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rotate: %{max_bytes: 52_428_800, keep: 19}
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config :logger defines several variables including: - level: (
info,debug,error) log level of detail - rotate: {max bytes:
52,428,800max size in bytes for each file, keep:19max number of files to store}
If you are having issues with disc space, change the level, default number of files, and max bytes to consume less space with logs.
Additional log rotation configs for
ecto.log (DB interactions wrapper) and error.log are located in the common config file https://github.com/blockscout/blockscout/blob/master/config/config.exs#L47-L61
Last modified 21d ago
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