它主要是遍历当前所有的客户端,并获取到所有客户端的ShowProcess,其中的client.ctx类型为server.TiDBContext,我们来看看它的ShowProcess: func (tc *TiDBContext)ShowProcess() util.ProcessInfo{ return tc.session.ShowProcess() } 逻辑比较简单,就是调用类型为session.session的ShowProcess方法,接着往下看: func(s...
它主要是遍历当前所有的客户端,并获取到所有客户端的ShowProcess,其中的client.ctx类型为server.TiDBContext,我们来看看它的ShowProcess: func (tc *TiDBContext)ShowProcess() util.ProcessInfo{ return tc.session.ShowProcess() } 逻辑比较简单,就是调用类型为session.session的ShowProcess方法,接着往下看: func(s...
一、show processlist 函数接口:mysqld_list_processes 栈帧: #0 mysqld_list_processes (thd=0x7ffedc008250, user=0x0, verbose=false) at /mysqldata/percona-server-locks-detail-5.7.22/sql/sql_show.cc:2370 #1 0x00000000015ccaab in mysql_execute_command (thd=0x7ffedc008250, first_level=true) ...
显示存储过程代码 show procedure status:显示存储过程状态 show...show tables:列出temporary给定数据库中的非表 show triggers:列出当前为数据库中的表定义的触发器 show variables:显示mysql系统变量的值 show warnings...3.Java多线程面试必备基础知识汇总 4.Java集合源码分析汇总 5.Linux常用命令汇总 6.JVM系列...
list below) - I've tried killing the oldest thread (from performance_schema.threads - thread/sql/one_connection) and this also hangs (thread_id 2164016 in the below table, with processlist_id 2163878) - This also happens on "Red Hat Enterprise Linux release 9.1 (Plow)" (first reported ...
显示创建视图语句 show databases:列出mysql服务器主机上的数据库 show...show function code:显示函数代码 show function status:显示函数状态 show grants:显示授予用户的安全权限 show index:返回表索引信息 show...3.Java多线程面试必备基础知识汇总 4.Java集合源码分析汇总 5.Linux常用命令汇总 6.JVM系列文章汇总...
The MySQL process list indicates the operations currently being performed by the set of threads executing within the server. The SHOW PROCESSLIST statement is one source of process information. For a comparison of this statement with other sources, see Sources of Process Information. ...
cpu-load—Displays percent CPU consumed on each core during the last 10 second window using calculations similar to the linux top command. errors—Display Servicepipe write errors heap-statistics—Display total in-use memory for small and large allocations based upon TCMalloc's class and classles...
atop/showlinux.h Go to file Copy path AtoptoolMerge branch 'photoproc-ctxSwitch' of github.com:bytedance/atop into … … Latest commitd3eea82Feb 25, 2023History 4contributors 498 lines (474 sloc)18 KB RawBlame /* ** ATOP - System & Process Monitor ...
The task showtask command is used to query registered tasks. Format task showtask Parameters None Views Diagnostic view Usage Guidelines None Example Query registered tasks. admin:/diagnose>task showtask ActionSetIdx ActionSetNum ActionSetName 3 2 Node Default Actions 4 52 POWER_ON Actions 7...