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fix: post: Tune down default post-parallel-reads #10365

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merged 2 commits into from
Feb 28, 2023
Merged

fix: post: Tune down default post-parallel-reads #10365

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dd0c4a0
Tune down parallel reads
rjan90 Feb 28, 2023
4c7d9ad
Tune down ParallelCheckLimit
rjan90 Feb 28, 2023
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2 changes: 1 addition & 1 deletion cmd/lotus-worker/main.go
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Expand Up @@ -257,7 +257,7 @@ var runCmd = &cli.Command{
&cli.IntFlag{
Name: "post-parallel-reads",
Usage: "maximum number of parallel challenge reads (0 = no limit)",
Value: 128,
Value: 32,
EnvVars: []string{"LOTUS_WORKER_POST_PARALLEL_READS"},
},
&cli.DurationFlag{
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2 changes: 1 addition & 1 deletion documentation/en/cli-lotus-worker.md
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Expand Up @@ -47,7 +47,7 @@ OPTIONS:
--no-local-storage don't use storageminer repo for sector storage (default: false) [$LOTUS_WORKER_NO_LOCAL_STORAGE]
--no-swap don't use swap (default: false) [$LOTUS_WORKER_NO_SWAP]
--parallel-fetch-limit value maximum fetch operations to run in parallel (default: 5) [$LOTUS_WORKER_PARALLEL_FETCH_LIMIT]
--post-parallel-reads value maximum number of parallel challenge reads (0 = no limit) (default: 128) [$LOTUS_WORKER_POST_PARALLEL_READS]
--post-parallel-reads value maximum number of parallel challenge reads (0 = no limit) (default: 32) [$LOTUS_WORKER_POST_PARALLEL_READS]
--post-read-timeout value time limit for reading PoSt challenges (0 = no limit) (default: 0s) [$LOTUS_WORKER_POST_READ_TIMEOUT]
--precommit1 enable precommit1 (default: true) [$LOTUS_WORKER_PRECOMMIT1]
--precommit2 enable precommit2 (default: true) [$LOTUS_WORKER_PRECOMMIT2]
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2 changes: 1 addition & 1 deletion documentation/en/default-lotus-miner-config.toml
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Expand Up @@ -352,7 +352,7 @@
#
# type: int
# env var: LOTUS_PROVING_PARALLELCHECKLIMIT
#ParallelCheckLimit = 128
#ParallelCheckLimit = 32

# Maximum amount of time a proving pre-check can take for a sector. If the check times out the sector will be skipped
#
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2 changes: 1 addition & 1 deletion node/config/def.go
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Expand Up @@ -154,7 +154,7 @@ func DefaultStorageMiner() *StorageMiner {
},

Proving: ProvingConfig{
ParallelCheckLimit: 128,
ParallelCheckLimit: 32,
PartitionCheckTimeout: Duration(20 * time.Minute),
SingleCheckTimeout: Duration(10 * time.Minute),
},
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