From 26b13670d4e913433e2e4cda92658940ca2f3af1 Mon Sep 17 00:00:00 2001
From: shaozhuguang <shaozhuguang@jd.com>
Date: Thu, 18 Jun 2020 16:49:13 +0800
Subject: [PATCH] add template of rocksdb.config

---
 .../main/resources/config/init/rocksdb.config | 32 +++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 source/deployment/deployment-peer/src/main/resources/config/init/rocksdb.config

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