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  • monitoring

    2013-06-09 11:27:43
    SQL SERVER MONITORING SQL SERVER 有样例和PPT
  • monitoring-源码

    2021-03-25 14:39:50
    monitoring
  • zeppelin监控:Prometheus Monitoring和JMX Monitoring一、Prometheus Monitoring二、浏览器查看Prometheus Monitoring输出的zeppelin监控指标三、JMX Monitoring四、安装JMX导出器 官方文档地址: ...


    官方文档地址:
    https://zeppelin.apache.org/docs/0.9.0/setup/operation/monitoring.html

    在这里插入图片描述

    zeppelin监控有两种实现方式:

    • 方式一:Prometheus Monitoring
    • 方式二:JMX Monitoring

    一、Pr

    展开全文
  • MonitoringSystem-源码

    2021-03-07 13:41:52
    MonitoringSystem
  • docker-monitoring:基于Cadvisor,InfluxDB和Grafana的Docker-Monitoring
  • serialdata_to_monitoring serialdata_to_monitoring
  • Anomaly Detection Monitoring

    2019-01-10 11:10:22
    Monitoring is currently undergoing a significant change. Until two or three years ago, the main focus of monitoring tools was to provide more and better data. Interpretation and visualization has too ...
  • Website Monitoring

    2019-10-06 00:54:28
    Website Monitoring Website Monitoring Overview | Webmetrics | WebmetricsView Your Website Performance from Your Customers’ Perspecti...

    Website Monitoring Overview | Webmetrics | Webmetrics

    View Your Website Performance from Your Customers’ Perspective

    Website-Mon-Service-icon_small

    Monitoring the performance of your website allows you to improve uptime, protect your brand and safeguard your revenue. You are the first to know if your website is down or exhibiting performance problems.  Actionable alerts let you resolve issues before customers are impacted and trending data allows you to optimize website performance and gain a competitive advantage.

    See Your Site from Around the World

    Webmetrics Website Monitoring provides a global perspective on your uptime and performance. Using our GlobalWatch Network you can see how users from all over the world are seeing your website, and know right away if visitors from Beijing, London or New York are unable to get access.

    Know Instantly When Your Website is Down

    Don't let your customers be the first to know your site is down. Receive instant alerts to your phone, pager, or email box. Set up as many alert contacts as you would like, and set up escalation levels to keep your boss asleep.  Customizable alert messages make sure you get the right information so you can get to the root of the problem right away.

    Powerful but Easy to Use

    The easy-to-use Webmetrics Enterprise Console gives access to all of your monitoring settings, so you can make adjustments whenever needed.

    Customizable Reports and Graphs

    reports-and-graphs

    There are a variety of graphs to choose from with Webmetrics.  You can get insight on which item on your page is slowing down your overall page load time, see at what hours of the day your site performs best, check your website uptime and much more!

    Create customized reports for your managers or executives.  Then automate sharing so they’re always informed, or pull ad-hoc reports quickly when needed.

     

    Webmetrics Platform Features

    The Webmetrics Enterprise Monitoring platform offers a variety of advanced features and functionality. Learn more about these platform features. 

    platform-features

     

    Our Experts are Standing by

    Leverage our expertise in setting up your website performance monitoring solution. Some of this is easy, but some is not. It is our job to help you along the way.  Sign up for a trial or contact us today.

    To get a quick assessment of your web perfomance, try our Free Website Monitoring Tool.

    posted on 2012-05-11 09:58  lexus 阅读( ...) 评论( ...) 编辑 收藏

    转载于:https://www.cnblogs.com/lexus/archive/2012/05/11/2495451.html

    展开全文
  • monitoring vegetation

    2013-06-26 15:59:14
    2011--Monitoring vegetation phenology using MODIS
  • hubot-rackspace-cloud-monitoring Hubot脚本,用于中继通知。 该脚本设置了一个Hubot 来处理来自Rackspace Monitoring的Webhook通知。 因此,您的hubot安装端点需要可公开访问。 安装 运行以下命令以安装脚本: ...
  • Monitoring
  • structural health monitoring

    2018-08-16 10:41:54
    Compressive sensing of wireless sensors based on group sparse optimization for structural health monitoring
  • flood_monitoring-源码

    2021-04-14 12:16:30
    flood_monitoring
  • Azure_monitoring-源码

    2021-04-12 18:10:42
    Azure_monitoring
  • monitoring_project-源码

    2021-03-31 14:02:41
    monitoring_project
  • admin-monitoring-源码

    2021-03-19 13:20:49
    admin-monitoring
  • heat-monitoring-源码

    2021-03-17 21:00:44
    heat-monitoring
  • monitoring-backend-源码

    2021-03-10 11:21:01
    monitoring-backend
  • monitoring with ganglia

    2019-01-26 16:57:43
    这本《monitoring with ganglia》是Ganglia比较权威的书籍,希望对你有用,也感谢原资源分享者!
  • DD_Monitoring-源码

    2021-02-16 09:05:54
    DD_Monitoring
  • Monitoring ElasticSearch

    2018-09-20 10:37:50
    Use popular monitoring tools such as ElasticSearch-head, BigDesk, Marvel, Kibana, and more This is a step-by-step guide with lots of case studies on solving real-world ElasticSearch cluster issues ...
  • Rackspace Monitoring API文档 目的 该GitHub存储库包含以下Rackspace Metrics API文档的源文件: 当您将更改提交到该存储库的master分支时, 将构建文档。 成功的构建已部署到生产中。 支持与反馈 我们欢迎您提供...
  • Tomcat Monitoring

    2020-04-12 17:47:31
    Permalinkto this page:https://cwiki.apache.org/confluence/x/eColBg Table of Contents Monitoring Tomcat JVM Information Heap and other Memory Information Tomcat Information Thread Us...

    Permalink to this page: https://cwiki.apache.org/confluence/x/eColBg

    Table of Contents

     

     

    Monitoring Tomcat

    Monitoring of a running Tomcat instance can be done in several ways, but observing a Tomcat instance via JMX beans will give you the best information available through standard interfaces (i.e. JMX). You can find information about connecting to Tomcat via JMX in the Tomcat Users' Guide. Rather than repeating that information here (which is mostly about configuration, connection, etc.), please go read the official documentation.

    This page is intended to be a community-curated collection of useful JMX beans that may be useful to you after you have made your JMX connection and want to observe interesting data through Tomcat's (and other) JMX beans.

    JVM Information

    Heap and other Memory Information

    You will certainly want to inspect your JVM's memory usage. Here are some JMX beans and attributes that can be used to do so.

    • JMX Bean: java.lang:type=Memory
    • Attribute: HeapMemoryUsage

    The attribute value is a javax.management.openmbean.CompositeData which contains 4 keys: committed, init, max, and used. The 'used' key is probably the most useful (or a combination of 'used' / 'max' to get a memory-usage metric as a ratio).

    • JMX Bean: java.lang:type=MemoryPool,name=CMS Perm Gen
    • Attribute: Usage

    Similar to the HeapMemoryUsage MXBean described above, this one will give you information about the "PermGen" heap generation. Depending upon your garbage collection and other memory settings, you might have different MXBeans under java.lang:type=MemoryPool with different names. You should inspect each one to determine if they would be useful for you to inspect.

    Tomcat Information

    Version Warning

    These JMX bean names are accurate for the current version of Tomcat 7 (7.0.37 at the time of this writing). If you are using a different version of Tomcat, you may have to adjust the names of the beans identified on this page.

    Thread Usage

    • JMX Bean: Catalina:type=Executor,name=[executor name]

    • Attributes: poolSizeactiveCount

    This is the number of threads currently in the executor's thread pool. Obviously, this is only useful if you are using an <Executor> (which you are using, of course, right?).

    Not using an Executor

    • JMX Bean: Catalina: type=ThreadPool,name="[depends]"

    • Attributes: maxThreadsconnectionCount

    This information is largely useless in Tomcat 7, as an Executor is always used and the data can be found there, while the ThreadPool has only initial configuration information: the real-time data is available from the Executor's MBean.

    Request Throughput

    • JMX Bean: Catalina:type=GlobalRequestProcessor,name="[depends]"

    • Attributes: bytesSentbytesReceivederrorCountmaxTimerequestCount

    • Operations: resetCounters

    Sessions

    • JMX Bean: Catalina:type=Manager,context=[context name],host=[hostname]

    • Attributes: activeSessionssessionCounterexpiredSessions

    JNDI DataSource

    • JMX Bean: Catalina:type=DataSource,context=[context name],host=[hostname],class=javax.sql.DataSource,name="[JNDI name]"

    • Attributes: numActivenumIdle 

    External Monitoring Tools

    Another way to watch a Tomcat application is to use an external monitoring tool.

    MoSKito, is an open source, multi-purpose, non-invasive, interval-based monitoring system kit that collects, stores and provides instant analysis of a Tomcat application’s performance and behavior data.

    JavaMelody can monitor your JavaEE/Tomcat application from dev to production. It is open-source and easy: get the first view of your application in about 2 minutes from now.

    Other plug-in-based monitoring software like Nagios or Icinga may need some help interacting with Tomcat's JMXProxyServlet. tools/check_jmxproxy.pl is a Perl script that can be used with these tools to monitor Tomcat via the JMXProxyServlet.

    Exposing Tomcat application internals using JMX

    It is possible to write custom MBeans that expose your Tomcat application internals through JMX. User-defined MBeans need to be registered with Tomcat MBean server. Once registered, user can access MBean and observe user-defined attributes and call user-defined operations, e.g.

    • JMX Bean: Counter:type=CounterManager
    • Attributes: currentTimecurrentCount
    • Operations: resetCounterresetCounter(int)

    Example Application Exposing Internals Using JMX

     

    展开全文
  • device monitoring studio

    2017-05-23 17:05:24
    device monitoring studio 官方最新版本,可以试用15天
  • RDT monitoring plugin

    2021-01-06 17:14:14
    <div><p>The <strong>rdtmon</strong> plugin collects information provided by monitoring features of Intel Resource Director Technology (Intel(R) RDT) like Cache Monitoring Technology (CMT), Memory ...
  • Statistical profile monitoring is an area of statistical quality control that is growing in significance for researchers and practitioners, specifically because of its range of applicability across ...
  • NI Monitoring-crx插件

    2021-04-04 06:47:50
    用于Chrome浏览器的NI Monitoring扩展-@ simon.ifergan; https://github.com/simonifergan NI Monitoring是一个扩展,可扫描任何与NI相关的网站,并将Monitoring = 1添加到查询参数中,以减少办公室内的日志。
  • jmx-monitoring-stacks-源码

    2021-02-04 17:34:03
    jmx-monitoring-stacks
  • monitoring monitoring system 监控系统,延伸的话是APM (Application Performance Management) 应用+性能+管理 APM 前端监控一些新的视角以及最前沿的一些思考
  • CCMS Batch Job Monitoring

    2015-10-16 09:41:42
    sap CCMS Batch Job Monitoring

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