diff --git a/source/deployment/deployment-peer/src/main/resources/config/init/rocksdb.config b/source/deployment/deployment-peer/src/main/resources/config/init/rocksdb.config new file mode 100644 index 00000000..726591be --- /dev/null +++ b/source/deployment/deployment-peer/src/main/resources/config/init/rocksdb.config @@ -0,0 +1,32 @@ +#BlockCache使用缓存大小,单位:字节 +cache.capacity=536870912 + +#BlockCache分片大小 +cache.numShardBits=64 + +#BlockSize大小,单位:字节 +table.blockSize=4096 + +#MetaDataBlockSize大小,单位:字节 +table.metadata.blockSize=8192 + +#布隆过滤器前缀bit数量 +table.bloom.bitsPerKey=16 + +#每个MemTable使用内存大小,单位:字节 +option.writeBufferSize=268435456 + +#MemTable的最大数量 +option.maxWriteBufferNumber=7 + +#最小合并MemTable的数量 +option.minWriteBufferNumberToMerge=2 + +#最大同时打开文件数量,-1表示全部打开 +option.maxOpenFiles=-1 + +#最大后台压缩线程数 +option.maxBackgroundCompactions=5 + +#最大后台刷盘线程数 +option.maxBackgroundFlushes=4 \ No newline at end of file