PM2 is a free open source, efficient, and cross-platform production-level process manager for Node.js with a built-in load balancer. It works on Linux, MacOS as well as Windows.
What is PM2 5?
PM2.5 refers to atmospheric particulate matter (PM) that have a diameter of less than 2.5 micrometers, which is about 3% the diameter of a human hair. Commonly written as PM 2.5, particles in this category are so small that they can only be detected with an electron microscope.
What is PM2 runtime?
PM2 Runtime is a Production Process Manager for Node.js applications with a built-in Load Balancer. It allows you to keep applications alive forever, to reload them without downtime and facilitate common Devops tasks. PM2 is constantly assailed by more than 1800 tests. Works on Linux (stable) & macOS (stable) & Windows (stable).
Is SourceForge affiliated with PM2 (Process Manager 2)?
SourceForge is not affiliated with PM2. For more information, see the SourceForge Open Source Mirror Directory . PM2 (Process Manager 2) is a production process manager with its own built-in load-balancer for Node.js applications. If you want battle-hardened Node.js applications that can be monitored and kept alive forever, PM2 is the way to go.
How much does PM2 plus cost?
PM2 Plus doesn't offer any free plan. However PM2 Runtime itself remains free as it's open source. Can I cancel anytime? Yes. After you cancel your subscription, you'll finish the current month then your access will be disabled (can be re-enabled later of course)
How do I access PM2?
Log in to your server as the root user.Install PM2 Using NPM. Install PM2 via the NPM package manager. ... Create an Example Node. js Application (optional) ... Start the Application Using PM2. Start a Node. ... Manage the Application. ... List All Applications. ... Display Logs. ... Monitor the Resource Usage. ... Set up a Web-Based Dashboard.More items...•
How do I know if PM2 is installed or not?
Answers related to “check if pm2 is installed”install pm2.pm2 install.pm2 status.see pm2 logs.
Which is better forever or PM2?
According to the StackShare community, PM2 has a broader approval, being mentioned in 74 company stacks & 107 developers stacks; compared to forever, which is listed in 3 company stacks and 3 developer stacks.
Is PM2 Web server?
PM2 is an advanced process manager for NodeJS applications that allows you quickly start, control, or stop your node processes. It runs as a daemon on the server and will make sure your app is available 24/7/365!
Should I use pm2 with Docker?
If you run pm2 inside of a docker container you will hide potential issues with your service, at least following: 1) If you run a single process per container with pm2 you will not gain much except for increased memory consumption. Restarts can be done with pure docker with a restart policy.
Why do we need pm2?
PM2 is used to start and monitor Node. js application so if the application goes down ( for example if the node index. js process dies) the process manager will restart the app immediately making it available once again. Below is the list of all the commands what you need…!!
How do I run pm2 on Windows?
Configure pm2create folder c:\etc.install pm2 in this folder cd c:\etc npm i pm2.add C:\etc\node_modules\.bin to the System variable PATH.type pm2 to initialize and create the .pm2 folder.copy it from C:\Users\USER\.pm2 to C:\etc\.pm2.set a new System Variable (not user level) name: PM2_HOME value: c:\etc\.pm2.
Does pm2 use nginx?
This is a common method to use NGINX as a HTTP proxy front of PM2. NGINX will allow to serve static files rapidly, manage the SSL protocol and redirect the traffic to your Node.
What is pm2 Process Manager?
PM2: A production process manager for Node. js applications that has a built-in load balancer. PM2 enables you to keep applications alive forever, reloads them without downtime, helps you to manage application logging, monitoring, and clustering.
Is PM2 a load balancer?
PM2 is a production process manager for Node. js applications with a built-in load balancer. It allows you to keep applications alive forever, to reload them without downtime and to facilitate common system admin tasks.
Can PM2 run python?
By default, PM2 will run your script with Python when you start any . py file. However, if you have several versions of Python installed in your machine, you may select a specific Python version with --interpreter
PM2 is a Node. js process manager that comes with a built-in load balancer. It helps facilitate production deployments and enables you to keep running applications alive indefinitely (even when accidents occur).
When you install PM2 ( npm install -g pm2 ), it creates a default PM2 home folder (under C:\Users\
Install pm2npm install pm2 -g.apt update && apt install sudo curl && curl -sL https://raw.githubusercontent.com/Unitech/pm2/master/packager/setup.deb.sh | sudo -E bash -pm2 completion install.npm install pm2 -g && pm2 update.
PM2 is a Node. js process manager that comes with a built-in load balancer. It helps facilitate production deployments and enables you to keep running applications alive indefinitely (even when accidents occur).
Uninstall PM2 if no other services require it.Enter the following command: npm uninstall pm2 -g.Delete the following directory: c:\pm2.
PM2 Runtime is a Production Process Manager for Node.js applications with a built-in Load Balancer. It allows you to keep applications alive forever, to reload them without downtime and facilitate common Devops tasks.
PM2 can scale up your application accross all CPUs available by creating several child processes that share the same server port. It works great for HTTP/TCP/UDP and can increase performance by a factor of x10 on 16 core machines. It also suppress downtimes on updates, with built-in zero-downtime reloads.
PM2 is constantly assailed by more than 1800 tests.
PM2 will automatically hook to your application to manage logs easily. All logs will be stored into the folder ~/.pm2/logs and can be accessed easily, in realtime with:
PM2 is an advanced process manager for NodeJS applications that allows you quickly start, control, or stop your node processes. It runs as a daemon on the server and will make sure your app is available 24/7/365!
Managing your processes is as straightforward as starting them. Here are all the commands you need:
This is an exact mirror of the PM2 project, hosted at https://github.com/Unitech/pm2 . SourceForge is not affiliated with PM2. For more information, see the SourceForge Open Source Mirror Directory .
Anytime, anywhere access lets you remotely control devices and help keep your clients up and running.
PM2 has a lot of uses, let’s look at a few: Restarting after crashes: PM2 allows us to keep processes running until the heat death of the universe, or a server failure, whichever happens first.
If you forget just run pm2 list. If you want to add a name to the process when you start it, you can use the --name parameter ( pm2 start app.js --name mycoolapp ). Awesome! Your app is now running under PM2, if it crashes, PM2 will restart it.
It doesn’t just run Node apps: PM2 isn’t limited to just Node.js processes, that’s right, you can even use it to keep your Minecraft server online.
Another awesome feature that PM2 has is restarting when a file in the working directory changes. To make PM2 watch our directory and restart on file changes, include the --watch flag when you start your app.
Thank you. PM2.5 refers to atmospheric particulate matter (PM) that have a diameter of less than 2.5 micrometers, which is about 3% the diameter of a human hair. Commonly written as PM 2.5, particles in this category are so small that they can only be seen with a microscope. They are even smaller than their counterparts PM 10, ...
Stay indoor and close all windows and openings that allow polluted air to enter , when possible.
That’s why a 24-hour measurement is a better reflection of the health effects of fine particles than say a three-hour reading. The table below will give you a sense of what levels of PM2.5 are harmful and the appropriate precautions you ...
A study published in the Journal of the American Medical Association suggests that long-term exposure to PM 2.5 may lead to plaque deposits in arteries, causing vascular inflammation and a hardening of the arteries which can eventually lead to heart attack and stroke.
The 2.5 in PM 2.5 refers to the size of the pollutant, in micrometers. The tinniest thing which the human eye can see is at least 0.1 millimeters, about the width of a strand of fine air (70 micrometers). For you to see something as small as a micrometer, you need to use microscopes.
For you to see something as small as a micrometer, you need to use microscopes. "Fine" particulate matter, as 2.5 PM is referred to by health agencies and pollution experts, possesses one attribute that makes them particularly dangerous.
Depending on how healthy a person is, fine particulate matter will have various short term and long term health impacts of inhaling pm2.5, especially pm2.5 smoke. If you are exposed to levels between "Unhealthy for Sensitive Groups" (AQI 100) to "Hazardous" (300+), you might experience one or more of the following effects:
Why we use PM2 in node JS?
Where is pm2 installed?
How do I reinstall pm2?
What is pm2 in node JS?
How do I uninstall pm2?
What is PM2 runtime?
How does PM2 work?
How many tests are there for PM2?
Where are PM2 logs stored?
What is PM2?
How to manage your node processes with PM2?
Node.js Production Process Manager with a built-in Load Balancer
Follow PM2
What is PM2 used for?
How to add a name to a PM2?
Can you use PM2 to manage Minecraft?
Does PM2 restart?
What is PM2.5?
How to prevent polluted air?
Is PM2.5 harmful for 24 hours?
Can PM 2.5 cause heart attack?
What is PM 2.5?
Can you see 2.5 PM?
Is PM2.5 bad for you?
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