How do I monitor a node JS process?

How do I monitor a node JS process?

js technology, it has become crucial to monitor the performance of the applications, servers, and other metrics….Express Status Monitor

1. Run npm install express-status-monitor –save command.
2. Then before adding any middleware or router, run app.use(require(‘express-status-monitor’)());
3. Run the server and go to /status.

What are the best tools to monitor the server performance?

Best Monitoring Tools for Servers

1. Sematext.
2. Nagios XI.
3. WhatsUp Gold.
4. Zabbix.
5. Datadog.
6. SolarWinds Server and Application Monitor.
7. Paessler PRTG.
8. OpenNMS.

How do I monitor a node js server?

The best way to monitor your Node. js server is with an Application Performance Monitoring (APM) tool. Keep in mind, Node….Appmetrics

1. Uses node-gyp command.
2. Dash plugin for app monitoring.
3. Free, open-source.
4. Data transaction.
5. Network speed.

What are the tools used to monitor performance of an application?

Here are the complete details of the most popular Website and Application Performance Monitoring APM Tools.

• #1) Traceview.
• #2) eG Innovations.
• #3) Datadog.
• #4) Sematext APM.
• #5) ManageEngine Applications Manager.
• #6) Site24x7.
• #7) New Relic.
• #8) AppDynamics.

Is pm2 free?

PM2 Plus doesn’t offer any free plan. However PM2 Runtime itself remains free as it’s open source.

Which tool is best Nagios or Prometheus?

Prometheus is useful for monitoring app functionality, while Nagios is a very powerful platform for application networks and security. However, Prometheus has the edge in performance metrics.

What is the best availability monitor?

Best Uptime Monitoring Software

• SolarWinds ipMonitor (Free Trial)
• SolarWinds Network Performance Monitor (Free Trial)
• UptimeRobot.
• ManageEngine OpManager.
• Site24x7 Website Monitoring.

What is the use of MON tools?

Monitoring tools are used to continuously keep track of the status of the system in use, in order to have the earliest warning of failures, defects or problems and to improve them. There are monitoring tools for servers, networks, databases, security, performance, website and internet usage, and applications.

Does PM2 need nginx?

Yes and you should. Nginx can run on port 80. PM2 can run on port 3000 (or whatever port) which can then manage traffic within the instances of the app. gzip alone will make a huge difference in the app end user performance.

Is PM2 a daemon?

PM2 is a process kept in the background, a daemon, that takes care of all your running processes.

What are the Best Node JS monitoring tools?

Let’s explore the following Node.JS monitoring tools that will help you monitor the application and server performance and other metrics. PM2 has been the most famous tool used by Rookie and expert developers to ensure that their applications are always live.

How do I diagnose performance issues in Node JS?

Clinic.js includes three tools to help diagnose and pinpoint performance issues in Node.js applications. It’s surprisingly easy to use. All you need to do is install the module from npm and run it. This will generate reports for you that make troubleshooting much easier.

How do I monitor NodeJS with PM2?

You can manually put whatever number you want, but letting PM2 count the cores and spawn that amount of workers is much easier. Monitoring Node.js with PM2 is just as easy. This command will open a dashboard in the terminal. Here you can monitor Node.js logs, processes, loop delay, process memory, and CPU.

What is nodenode application metrics dashboard?

Node Application Metrics Dashboard shows the performance metrics of your running Node.js application. It’s a simple module you install and require at the top of your main Node.js source file. You install the module from npm by running the following command in your terminal.