jmx monitoring example

There are many articles on the internet about Oracle monitoring static registration, but most of them are simple to say, and there is no detailed example, here, will be combined with Linux AS3 under the Oracle 10gr2.0.1 to give a specific example1. Add a statically registered node to the $ORACLE _home/network/admin/listener.ora file[Email protected] oracle]$ CD $ORACLE _home/network/admin[Email protected] a

Previous article review: 1 Plugin Learning Chapter 2 easy to build plug-in engineering and model file analysis 3 using extension points to develop perspective view 4 SWT Programming Notes 5 SWT simple control using and layout collocation 6 SWT complex space and layout collocation 7 SWT Layout Detailed 8 Ipreferencestore use of the detailed 9 Editor Code coloring Ten JFace Development Event monitoring is an

{ [[NSNotificationCenter defaultCenter] removeObserver:self name:UIKeyboardWillShowNotification object:nil]; [[NSNotificationCenter defaultCenter] removeObserver:self name:UIKeyboardDidHideNotification object:nil]; [[NSNotificationCenter defaultCenter] removeObserver:self name:UIApplicationWillChangeStatusBarFrameNotification object:nil]; NSLog(@"解除通知");}Click the Keyboard return button and the keyboard disappears- (BOOL)textFieldShouldReturn:(UITextField *)textField { [textField

This article mainly introduces a simple example of using jQueryscroll events to implement monitoring of scroll bar paging, ajax loading, and document ). height () and $ (window ). the difference between height () and scroll. You can refer to the scroll event applicable to window objects, but you can also set the iframe framework and CSS overflow attributes to scroll elements. The Code is as follows: $ (Do

This article mainly introduces a simple example of jQuery scroll event to implement monitoring scroll bar paging. It uses ajax loading and also introduces (document ). height () and $ (window ). the difference between height () and height (). For more information, see The scroll event applies to window objects, but can also scroll the iframe framework and CSS overflow attributes to scroll elements. The Cod

This article mainly introduces a simple example of using jQueryscroll events to implement monitoring of scroll bar paging, ajax loading, and document ). height () and $ (window ). the difference between height () and scroll. You can refer to the scroll event applicable to window objects, but you can also set the iframe framework and CSS overflow attributes to scroll elements. $ (Document ). ready (function

This article mainly introduces the jquery scroll event Implementation Monitoring scroll bar pagination Simple example, the use of Ajax loading, also introduced (document). Height () and $ (window). Height () the difference, Need friends can refer to the following The Scroll event applies to the Window object, but it can also scroll through the elements of the IFRAME framework and the CSS overflow property

Simple Network Management Protocol (SNMP), consisting of a set of standards for network management, comprising an application-layer protocol (Application layer protocol), a database model (DB Schema), and a set of resource objects. The following and 111CN Small series look at the CENTOS6 system SNMP monitoring installation configuration and use. 　　Install NET-SNMP CentOS and other Redhat series products provide a NET-SNMP binary package. We can inst

zabbix_agent.confModify the following parameters:unsafeuserparameters=1userparameter=memcachestats[*],/scripts/memcache-tool.pl 127.0.0.1:11211 stats|grep |awk ' {Print $NF} 'Then restart the zabbix_agent processIv. Adding item in ZabbixFor example, add the current "Curr_connections"650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/5B/76/wKioL1UJxG2y5QoLAADMQH1Z48A053.jpg "title=" T.jpg " alt= "Wkiol1ujxg2y5qolaadmqh1z48a053.jpg"/>Save it.*

This article mainly introduces the example of how to monitor the port of a digital communication device using python. if you need it, refer to the preceding requirements for recent work, report the port usage of hundreds of connected devices required for O M every day []. although there is a ready-made network management monitoring tool to monitor the device status, it is inconvenient to make a report and

$/$SERVICEDESC $ is $SERVICESTATE $ "-xu jiank@126.com-xp jiankong-m" Service: $SERVICEDESC $\nhost: $HOSTALIAS $\ Naddress: $HOSTADDRESS $ state: $SERVICESTATE $\ndate/time: $SHORTDATETIME $\ninfo: $SERVICEOUTPUT $ "} # ' notify-service-by-email ' command definitionDefine Command{Command_name Notify-service-by-emailCommand_line/usr/local/bin/sendemail-l/tmp/sendemail.log-f jiank@126.com-t $CONTACTEMAIL $-S Smtp.126.com-u "$HOSTA lias$/$SERVICEDESC $ is $SERVICESTATE $ "-xu jiank@126.com-xp jian

check_snmp_extend.sh2. Define USER10 variablesAdd the following variables to the file/usr/local/nagios/etc/resource.cfg:$USER 10$=/usr/local/nagios/libexec.local3. Define Check_snmp_extend commandAdd in/usr/local/nagios/etc/objects/commands.cfg:Define Command{Command_name Check_snmp_extendCommand_line $USER 10$/check_snmp_extend.sh $HOSTADDRESS $ $ARG 1$} 4, the definition of monitoring MySQL master service Add the following service in the

In general, the log first reflects the application of the current problem, in the mass log found in our abnormal records, and then recorded, and according to the situation alarm, we can monitor the system log, Nginx, Apache, business log. Here I take the common MySQL log to do monitoring, we look at the demo. Monitor Log key First to understand Key,log[file, File: filename, write absolute path RegExp: A regular expression to match the content, or