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Chris LuandGitHub
68ec8ca655
* admin: honor a persisted or admin.toml maintenance enabled=false The startup path discarded an operator's enabled=false twice over: ApplyDefaultsToProtobuf treated the bool zero value as unset and applied the schema default of true, and a force-enable migration block flipped any survivor. With the legacy /maintenance UI routes gone, nothing could write the config either, so the maintenance system ran unconditionally. Keep the persisted enabled flag across schema-default application in LoadMaintenanceConfig, drop the force-enable block, and add a top-level [maintenance] enabled key to admin.toml as the config surface, persisted through SaveMaintenanceConfig like the per-task settings. Absent config still defaults to enabled. * admin: track presence on the maintenance enabled flag A plain proto3 bool cannot distinguish an operator's persisted false from a legacy file that simply omits the field, so honoring false would have silently switched maintenance off for configs written before the toggle could be persisted. Make the field optional: files that predate presence tracking keep the enabled default, while a file that explicitly persists the toggle is honored either way.
64 lines
2.1 KiB
TOML
64 lines
2.1 KiB
TOML
# Put this file in one of the locations, with descending priority
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# ./admin.toml
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# $HOME/.seaweedfs/admin.toml
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# /etc/seaweedfs/admin.toml
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# this file is read by "weed admin"
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# Maintenance task settings declared here are applied every time the admin
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# server starts, overriding values saved from the admin UI under
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# <dataDir>/conf. Commented-out keys keep their saved or default values.
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# Requires -dataDir.
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# Each value can also be set via environment variable, e.g.
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# export WEED_MAINTENANCE_VACUUM_GARBAGE_THRESHOLD=0.3
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[maintenance]
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# toggle the entire maintenance system (task detection and execution)
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# enabled = true
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[maintenance.vacuum]
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# enabled = true
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# vacuum volumes with more deleted content than this ratio
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# garbage_threshold = 0.3
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# how often to scan for volumes needing vacuum
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# scan_interval_seconds = 7200
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# max_concurrent = 2
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# only vacuum volumes older than this (rounded up to whole hours)
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# min_volume_age_seconds = 86400
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# max retry attempts for a failed vacuum job (admin runtime default)
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# retry_limit = 1
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# seconds to wait between retry attempts
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# retry_backoff_seconds = 10
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[maintenance.balance]
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# enabled = true
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# trigger balancing when volume distribution exceeds this ratio
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# imbalance_threshold = 0.2
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# scan_interval_seconds = 1800
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# max_concurrent = 1
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# minimum number of volume servers before balancing
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# min_server_count = 2
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# max retry attempts for a failed balance job
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# retry_limit = 1
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# seconds to wait between retry attempts
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# retry_backoff_seconds = 15
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[maintenance.erasure_coding]
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# enabled = true
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# only erasure code volumes this full
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# fullness_ratio = 0.95
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# only erasure code volumes not modified for this long
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# quiet_for_seconds = 3600
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# scan_interval_seconds = 3600
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# max_concurrent = 1
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# min_size_mb = 30
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# only process volumes from this collection ("" = all collections)
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# collection_filter = ""
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# disk tags preferred for shard placement
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# preferred_tags = ["fast", "ssd"]
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# EC shard placement constraint, e.g. "020"; empty uses the master default replication
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# replica_placement = ""
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# max retry attempts for a failed erasure coding job
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# retry_limit = 1
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# seconds to wait between retry attempts
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# retry_backoff_seconds = 30
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