从以上几个图中可以看出DapuStor R5100 SSD的性能优于三个友商盘的性能，block_size为4k时随机读和随机写的OPS为82万，对比友商OPS最大有17%的提升，时延有14%的降低。Block_size为16k时最大OPS为66万，对比友商OPS最大有21%的提升，时延有17%的降低。ReadwhileWriting Workload C ——为多线程读单线程写 ...
7. 执行make操作 7.1. cmake操作 在/usr/local/myrocksdb/mysql-5.6 AI检测代码解析 cmake . -DCMAKE_BUILD_TYPE=RelWithDebInfo -DWITH_SSL=system \ -DWITH_ZLIB=bundled -DMYSQL_MAINTAINER_MODE=0 -DENABLED_LOCAL_INFILE=1 \ -DENABLE_DTRACE=0 -DCMAKE_CXX_FLAGS="-march=native" 1. 2. ...
7. 执行make操作 7.1. cmake操作 在/usr/local/myrocksdb/mysql-5.6目录下执行, cmake . -DCMAKE_BUILD_TYPE=RelWithDebInfo -DWITH_SSL=system \-DWITH_ZLIB=bundled -DMYSQL_MAINTAINER_MODE=0-DENABLED_LOCAL_INFILE=1\-DENABLE_DTRACE=0-DCMAKE_CXX_FLAGS="-march=native" 出现如下结果表示执行成...
五:sysbench安装 1cd /usr/local/src2wget https://codeload.github.com/akopytov/sysbench/tar.gz/1.0.173mv /usr/local/src/1.0.17/usr/local/src/sysbench-1.0.17.tar.gz4tar -xzvf /usr/local/src/sysbench-1.0.17.tar.gz -C /usr/local/56cd /usr/local/sysbench-1.0.1778yum -y install make...
代码: package com.itzhimei.state; import org.apache.flink.api.common.functions.RichFlatMapFunction; import org.apache.flink.api.common.restartstrategy.RestartStrategies; import org.apache.flink.api.common.state.ValueState; import org.apache.flink.api.common.state.ValueStateDescriptor; ...
rdb -path=ripple/nodedb/ -command=transactions 99988,AccountSet,1,56D79CE2BF58F38BB780D64104DEBCCDBD1A1F9786366E6BC26C89A3F826BC1D,000186940001869404534E4400991200032200010000240000003568400000000000000A732102E49205C3DB670A6303AEDE2CACCA4EA4E2C5C38BDB93A5CF7AB17EE7ECC4AAEA74483046022100C8D5D26FDD1...
#include <cassert> #include "rocksdb/db.h" rocksdb::DB* db; rocksdb::Options options; // Your options here options.create_if_missing = true; options.wal_bytes_per_sync = 32768; options.bytes_per_sync = 32768; // Open DB auto status = rocksdb::DB::Open(options, "/tmp/testdb"...
In C, that includes rocksdb_writebatch_wi_delete_range, rocksdb_writebatch_wi_delete_range_cf, rocksdb_writebatch_wi_delete_rangev, and rocksdb_writebatch_wi_delete_rangev_cf. In Java, that includes WriteBatchWithIndex::deleteRange. Assign new MANIFEST file number when caller tries to create...
In C, that includes rocksdb_writebatch_wi_delete_range, rocksdb_writebatch_wi_delete_range_cf, rocksdb_writebatch_wi_delete_rangev, and rocksdb_writebatch_wi_delete_rangev_cf. In Java, that includes WriteBatchWithIndex::deleteRange. Assign new MANIFEST file number when caller tries to create...
#include <cassert> #include "rocksdb/db.h" rocksdb::DB* db; rocksdb::Options options; // Your options here options.create_if_missing = true; options.wal_bytes_per_sync = 32768; options.bytes_per_sync = 32768; // Open DB auto status = rocksdb::DB::Open(options, "/tmp/testdb"...