python virtualenv报错-bash: virtualenv: command not found
python virtualenv报错-bash: virtualenv: command not found
MySQL 5.7初始化报错error while loading shared libraries: libnuma.so.1
MySQL 5.7初始化报错error while loading shared libraries: libnuma.so.1
启动uwsgi报错ImportError: No module named, unable to load app
启动uwsgi报错ImportError: No module named, unable to load app
启动Oracle报错ORA-27102: out of memory、Linux-x86_64 Error: 28: No space left
启动Oracle报错ORA-27102: out of memory、Linux-x86_64 Error: 28: No space left on device
MongoDB修复config配置节点
MongoDB修复config配置节点
MySQL 5.6修改REDO日志的大小和个数
MySQL 5.6修改REDO日志的大小
MySQL 5.7 创建用户报错 ERROR 1805 (HY000): Column count of mysql.user is wrong
mysql 5.7 创建用户报错 ERROR 1805 (HY000): Column count of mysql.user is wrong. Expected 45, found 42.
MySQL日志警告'[Warning] Unsafe statement written to the binary log'
MySQL日志警告'[Warning] Unsafe statement written to the binary log'
MySQL参数文件没有生效
MySQL参数文件没有生效'World-writable config file ignored'
MySQL对所有表收集统计信息(Python 2脚本)
MySQL对所有表收集统计信息(Python 2脚本)
MySQL Inception安装使用
MySQL Inception安装使用
python 3调用paramiko模块报错AttributeError: module
python3调用paramiko模块报错AttributeError: module 'paramiko' has no attribute 'SSHClient'
MySQL 5.7从库报错exceeds of slave_pending_jobs_size_max. Error_code: 1864
MySQL 5.7从库报错[ERROR] Slave SQL for channel 'master_XX': Cannot schedule event Update_rows_v1, relay-log name /opt/mysql01/db_log/mysqld-relay-bin-master_182.000480, position 200106867 to Worker thread because its size 28375738 exceeds 28375040 of slave_pending_jobs_size_max. Error_code: 1864
MySQL批量转换表名为小写(Python脚本)
MySQL批量转换表名为小写(Python脚本)
MySQL使用pt-archiver归档历史数据
MySQL使用pt-archiver归档历史数据
MySQL使用pt-kill杀除大SQL
MySQL使用pt-kill杀除大SQL
Redis批量导入文本数据
Redis批量导入文本数据
Percona 5.5定位未使用的索引
Percona 5.5定位未使用的索引
MySQL使用pt-duplicate-key-checker找出冗余、重复索引
MySQL使用pt-duplicate-key-checker找出冗余、重复索引
Xtrabackup恢复时报错'Error: datadir must be specified'
Xtrabackup恢复时报错'Error: datadir must be specified'