gdb 调试MySQL
在编译安装完MySQL后,就可以使用gdb来跟踪mysql服务器的执行了。gdb --args /usr/local/mysql/libexec/mysqld (gdb) b mysql_select Breakpoint 1 at 0x8228b7d: file sql_select.cc, line 2315. (gdb) b my_net_read Breakpoint 2 at 0x81a13e4: file net_serv.cc, line 9...