tidb 参数调优及说明

4.1、参数调优及说明
【调优参数】：

server_configs:

tikv:

raftdb.defaultcf.force-consistency-checks: false
raftstore.apply-max-batch-size: 256
raftstore.apply-pool-size: 10

raftstore.hibernate-regions: true
raftstore.messages-per-tick: 1024
raftstore.perf-level: 5
raftstore.raft-max-inflight-msgs: 2048
raftstore.store-max-batch-size: 256
raftstore.store-pool-size: 8
raftstore.sync-log: false
readpool.coprocessor.use-unified-pool: true
readpool.storage.use-unified-pool: true
readpool.unified.max-thread-count: 12

rocksdb.defaultcf.force-consistency-checks: false
rocksdb.lockcf.force-consistency-checks: false
rocksdb.raftcf.force-consistency-checks: false
rocksdb.writecf.force-consistency-checks: false
server.grpc-concurrency: 8
storage.block-cache.capacity: 148G
storage.scheduler-worker-pool-size: 8

【参数详细说明】：