two services to protect each other turn on services and stop services Package Com.itheima.phonelistener;import Android.app.activity;import Android.content.intent;import Android.os.bundle;import Android.view.view;public class Mainactivity extends Activity {@Overrideprotected void OnCreate (Bundle savedinstancestate) {super.oncreate (savedinstancestate); Setcontentview (R.layout.activity_main);} public void Start (view view) {//Open service. Inte
Angular JS (angular.js) is a set of frames, templates, and data binding and rich UI components that are used to develop Web pages. It supports the entire development process, providing a framework for Web applications without the need for manual DOM operations.
Angularjs is designed to overcome the lack of HTML in building applications. HTML is a good declarative language for static text presentation, but it is weak to build a Web application. Here Angularjs, make up for the natural defects of
Turn from: http://www.cnblogs.com/xiaohua92/p/5460515.html#undefined When installing zookeeper, you can view the process start, but the status display error: Error contacting Service. It is probably not runningInstall zookeeper-3.3.2, start normal no error, but zkserver.sh status when the status of the error occurs, as
changes and the method of changing the status record query.In Moqui, if you want to use Autidlog to record the first enable_audit_log=true1 XML version= "1.0" encoding= "UTF-8"?>2 entitiesXmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance"3 xsi:nonamespaceschemalocation= "Http://moqui.org/xsd/entity-definition-2.0.xsd">4 extend-entityEntity-name= "Product" Package= "Mantle.product">5 Fieldname= "Statusid"type= "id"Enable-audit-log= "tr
Install zookeeper-3.3.2, start normal no error, but zkserver.sh status when the status of the error occurs, as follows:JMX enabled by defaultUsing config:/hadoop/zookeeper/bin/. /conf/zoo.cfgError contacting service. It is probably not running.JPS viewing the process but discovering that the process has started7313 QuorumpeermainThere are three ways to access the
be added remotely or simply remove the deny all. Encrypted files can be created using the #htpasswd-c/usr/nginx/conf HXB command. The Nginx service needs to be restarted after the configuration is complete.The state configuration can only be for an nginx service. Nginx is not yet able to monitor a single site. 3. Status ViewAfter the configuration is completed,
at ' Http://eee.fff.ggg.hhh:88/xkzjk/LicensesService.asmx 'The metadata contains a reference that cannot be resolved: "HTTP://EEE.FFF.GGG.HHH:88/XKZJK/LICENSESSERVICE.ASMX?WSDL".An error occurred while downloading "http://eee.fff.ggg.hhh:88/xkzjk/LicensesService.asmx?wsdl".Request failed due to HTTP status 503: Service temporarily unavailable.The metadata contains a reference that cannot be resolved: "HTTP
Nagios monitoring 4 configuration monitoring web Service, port, mysql, and other status instances
1. monitoring web Services
(1) edit services. cfg to define the service
Define service {
Use generic-service
Host_name 5-nagios-server
Service_description weburl
Check_command c
Cause:
I often need to check the status of some Windows Services. Every time I use the control panel> Service to view the Service status, it is not only a waste of time but also boring. Simply write a Ruby script. Let the Ruby script notify me of the status of a Windows
1. Obtain the SQL SERVER service startup status through the registry. It is the same as obtaining the startup status of other services. The method is to find the Start key value in the Registry: HK_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Services \ {service name. The value indicates:
2 indicates Automatic)
3
Use Chkconfig to view service status startup statusChkconfig--list View service statusChkconfig--del Chkconfig--add Restart the service operation as follows:Service However, some machines do not have the service command installed, so they can also be restarted via the/etc/rc
In the past two days, when building a restful service client, I thought it was already smooth, And I encountered a problem when I got off work.
I plan to return the HTTP exception status (400-599) handled by the server provider to the client component one by one, after receiving the status codes, the client throws the client exception based on the number and des
# Touch./smsp. lock
# Echo $ iphone
LD_LIBRARY_PATH = ../fetion -- mobile = $ myphone -- pwd = $ mypwd -- to = $ iphone -- msg-utf8 = "The $ webip can not connect at $ webdate"> smsp. log
Done
Touch./smsp. lock
Fi
Done
}
# The above is the host fault detection module
CheckWeb1 (){
Status = 'telnet 192.168.202.45 80 # Because there are only two web servers that need to be tested, there is no need for modularity. # compile your own scripts.
If [$
In a Windows SureHA high-availability cluster, when the group is switched to the current server, if the service resources in the cluster are already in the starting status, the switchover will fail. The following figure is prompted in WebManager, and corresponding records will also be logged in the log.Solution:In a Windows SureHA high-availability cluster, services in
The status test enabled on the iptables service does not display the unknown key error. We try to disableIptables.
[Root @ DT2MISPDB ~] # Service iptables stopFlushing firewall rules: [OK]Setting chains to policy ACCEPT: nat filter [OK]Unloading iptables modules: [OK][Root @ DT2MISPDB ~] #[Root @ DT2MISPDB etc] # service
Tags: ubunt sshd blank init common ble complete art LANThere are many articles on the SSH server configuration, such as the SSH service configuration under Linux, and here are just a few common commands to view information about the SSH service.1 installationApt-get Install Openssh-server2 when finished, check that SSH server is started:Ps-e | grep sshIf you only have:Ssh-agentDescription does not start the
. ASP. net first provides a Windows Service: aspstate. After the service is started, Asp.. NET applications can set the mode attribute to "sateserver" to use the status management method provided by the Windows service. In addition to setting the mode attribute to StateServer in the web. config file, you must also set
There are many articles on the SSH server configuration, such as the SSH service configuration under Linux, and here are just a few common commands to view information about the SSH service.Rpm-qa | grep SSH can see the system in the SSH installation packageRPM-QL openssh-3.5p1-6 View the installation package installation information (such as installation path, configuration file, etc.) ps-e | grep ssh to see if the SSH
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