automatic retweet service

How to Set automatic service startup in CentOS In other CentOS or RedHat systems, if services are installed later, such as httpd, mysqld, and postfix, the system will not start automatically after installation. Even if you manually run/etc/init. d/mysqld start to start the service, the system will not start the service

Environment: The quartz automatic task is executed once every minute and an endless loop is executed. Deploy this project in node1. Start the node service to execute automatic tasks. Because automatic tasks are endless, they will not be stopped, and a thread will be started every minute for execution. How to stop a q

startup: # Chkconfig mysqld on Similarly, to cancel automatic startup of a service, you only need to change the "on" parameter to "Off. For example, to cancel automatic start of postfix: # Chkconfig postfix off It is worth noting that if this service has not been added to the chkconfig list, you need to add it u

, which refers to the Service Startup method, which is automatic, manual, or disabled. (Figure 4) Next is the focus of today's lecture. Click "file"> "add"> "new project" (5)(Figure 5) Select "other project type"> "installation and deployment" (6)(Figure 6) After the project is created, right-click the newly created installation project and choose View> File System (7)(Figure 7) In this case, the file syste

/httpd start www.2cto.com) place the startup command in/etc/rc. d/rc. in the local file, the service can be automatically started every time it is started. for example, for apache, after compiling apache, the apachectl file will be generated under the bin in the installation directory. this is a startup script, we only need to add this command to rc. local (suse does not have rc. local. SUSE can define its own script in this way. if you want to run yo

-mysql zabbix-web-mysql zabbix-web zabbix-agent zabbix-get-yFor detailed server-side configuration, please refer to: http://blog.51cto.com/12667170/2044254Three x Zabbix-agent end:Install the following applicationsYum install-y zabbix-agent Zabbix-senderFor detailed agent-side configuration, please refer to: http://blog.51cto.com/12667170/20442542. Create Nginx SchedulerAdd upstream content to the HTTP segment in the nginx.conf configuration file, adding the back-end two RS to the upstreamUpstre

Analysis of Mysql service automatic stop problem bitsCN.com cause 1: Mysql's automatic backup function may cause the database to shut down the service during backup, but the server does not respond when it is started, Start-run-services. msc. open the windows service and f

log according to the time point.4. Check the logs in Windows Event ViewerClick "Start--" management tool-"Event Viewer", under the Windows log node click on the "System", in the right side of the list of events according to the time of the event 3.15 to filter, finally found the problem;The original cloud service provider's operating system is set at three o'clock in the morning system updates, system updates automatically after the system restart.IH

. Define template files and result files[Email protected] ~]# Cat/tmp/service.ctmplUpstream Python-service {Least_conn;{{Range service ' Python-micro-service '}}server {.} address}}:{{. Port}} max_fails=3 fail_timeout=60 weight=1;{{Else}}server 127.0.0.1:65535; # Force a 502 {{end}}}server {Listen default_server;CharSet Utf-8;Location/{Proxy_pass Http://python-

, write one port per line:[email protected] ~]# cat check_port12345Executes the script, writes a timed task if the port is properly instrumented and shuts down after failure:[[email protected] ~]# CRONTAB-L*/1 * * * */root/nc_check.sh 1>/tmp/log/nc_check.log 2>1Finally, test, ping the client and close the host port to see if the standby is capable of taking over:Reply from 192.168.0.254: Byte =32 time Check the configuration of the standby machine:[Email protected] ~]# ifconfig|grep 192.168.0.25

"Firefox China has launched the plug-in Automatic Detection Service, which is a Chinese page for Chinese users, firefox plug-in Automatic Detection Service is mainly used to solve the problem that user feedback plug-ins cannot be automatically updated. The launch of this service