GitHub user iushas created a discussion: 4C32G的kvrocks ,rocksdb 的最优配置
1、我目前的配置如下,这个配置可以吗,需要做调整吗,请大佬协助。 ``` # rocksdb rocksdb.metadata_block_cache_size 8192 rocksdb.subkey_block_cache_size 8192 rocksdb.share_metadata_and_subkey_block_cache yes rocksdb.max_open_files 65535 rocksdb.write_buffer_size 256 rocksdb.target_file_size_base 256 rocksdb.max_write_buffer_number 4 rocksdb.max_background_compactions 4 rocksdb.max_background_flushes 4 rocksdb.max_sub_compactions 4 rocksdb.max_total_wal_size 4096 rocksdb.wal_ttl_seconds 32400 rocksdb.wal_size_limit_mb 65536 rocksdb.block_size 16384 rocksdb.cache_index_and_filter_blocks yes rocksdb.compression snappy rocksdb.compaction_readahead_size 2097152 rocksdb.delayed_write_rate 0 rocksdb.enable_pipelined_write yes rocksdb.level0_slowdown_writes_trigger 48 rocksdb.level0_stop_writes_trigger 96 rocksdb.max_background_jobs 4 rocksdb.block_cache_size 16384 rocksdb.stats_dump_period_sec 0 rocksdb.disable_auto_compactions no ``` 2、另外我是用sentinel 监控kvrocks的主从架构, 当kvrocks 做compaticon的时候,经常会触发sentienl的切换操作,导致kvrocks 频繁切换。 这个可以怎么解决 @ShooterIT GitHub link: https://github.com/apache/kvrocks/discussions/3298 ---- This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected]
