restart syslog service

CENTOS7 System Operation httpd Service-boot start/restart/view status First, start, stop, restart Systemctl Start Httpd.service #启动 Systemctl Stop Httpd.service #停止 Systemctl Restart Httpd.service #重启 Second, set the boot up/off Systemctl Enable Httpd.service #开机启动 Systemctl Disable Httpd.service #

Nginx reboot Command The code is as follows Copy Code Sudo/etc/init.d/nginx Usage:/etc/init.d/nginx {Start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest} With root permissions The code is as follows Copy Code #killall Nginx#nginx Attention: Source code installation Nginx face such trouble, can not use

1. Locate the php.ini configurationFind/-name ' php.ini '/usr/local/php/etc/php.iniFind the Extension=php_curl.dll and remove the semicolon from the front.2, restart PHPPHP-FPM in PHP 5.3.3 no longer supports commands such as/USR/LOCAL/PHP/SBIN/PHP-FPM (Start|stop|reload) that php-fpm previously had, and signal control is required:The master process can understand the following signals:INT, term: Immediate TerminationQUIT: Smooth TerminationUSR1: Reop

Service network restart failed. Cause of error: Job for Network.service failed because-control process exited with error code. "Systemctl status Network.service" and "Journalctl-xe" for details. Check: Systemctl status Network.service Output: [Root@localhost network-scripts]# systemctl status Network.serviceNetwork.service-lsb:bring Up/down NetworkingLoaded:loaded (/etc/rc.d/init.d/network; bad; vendor pre

In the mysql5.5/5.6 version, set up synchronous replication filtering, such as setting the T2 table that ignores the test library, you need to add in the my.cnf config file:Replicate-ignore-table=test.t2The MySQL service process must be restarted to take effect.In MySQL5.7, a new command is available to support online dynamic modification without restarting the MySQL process.Example:Change REPLICATION FILTER replicate_do_db= (DB1,DB2); Change REPLICAT

] ======================================================================================================================================================" else echo "[Failed]" echo "[Xuan Yu] ============================================================ ========================================================================================== "Fi GetAppPID If [$appPID-ne 0]; Then shutdown fi else echo "[Xuan Yu] $APP _path is not running" echo "[Xuan Yu] ================= ==================

The first step is to create the following two log tablesPress CTRL + C to copy the codePress CTRL + C to copy the code CREATE TABLE ' General_log ' ( ' event_time ' timestamp not NULL DEFAULT current_timestamp on UPDATE Current_ TIMESTAMP, ' user_host ' mediumtext not NULL, ' thread_id ' bigint (+) unsigned not null, ' server_id ' int (10) unsigned not NULL, ' command_type ' varchar ($) NOT null, ' argument ' mediumtext not null ) Engine=csv DEFAULT Charset

Tags: ZabbixThe following error occurred while restarting the Zabbix3.2.7 service650) this.width=650; "src=" Https://s1.51cto.com/wyfs02/M01/A2/84/wKioL1mhMWKB2j34AAAYjSg8b5U857.png "title=" Qq20170826162945.png "alt=" Wkiol1mhmwkb2j34aaayjsg8b5u857.png "/>The reason is that the MySQL library file is missing and the file or directory is not indicated.Previously loaded is the mysql5.5 version of the database, the library path is/usr/local/mysql55/lib/libmysqlclient.so.18, now simply add the libra