Popular:
 Building Resilient Systems on AWS: Learn how to design and implement a resilient, highly available, fault-tolerant infrastructure on AWS.

How to Restart a BAT file on Windows at an Interval

By  on  

I recently wrote a .bat script on Windows to mine Ethereum when I'm not using my gaming PC to frag noobs. I have a friend who also tries to mine cryptocurrencies but their machines have AMD processors; every once in a while, the processor and the mining executable start fighting and all mining comes to a halt.

Having the mining .exe stop work but not kill the process is a really frustrating problem. I thought it was a Windows sleep/hibernation issue but the solution I wrote about in that post didn't fix the problem. I went with the next best solution: killing and restarting the process after a given amount of time:

:loop
start PhoenixMiner.exe -pool us1.ethermine.org:4444 -pool2 us1.ethermine.org:4444 -wal WALLET_ADDRESS -proto 3
echo "-------------------------------MINER STARTED"
timeout /t 3600 >null
echo "-------------------------------MINER TERMINATED, RESTARTING"
taskkill /f /im "PhoenixMiner.exe" > null
goto loop

This script kills the process and restarts it after an hour, regardless of if mining is running smoothly or has quit. This obviously isn't a perfect solution; a better answer would be to create a script to listen for an error and restart the process immediately. I will contend it's a workable solution so that mining isn't down for an entire night!

Request Metrics real user monitoring
Request Metrics real user monitoring
Request Metrics real user monitoring
Request Metrics real user monitoring

Recent Features

  • By
    Write Better JavaScript with Promises

    You've probably heard the talk around the water cooler about how promises are the future. All of the cool kids are using them, but you don't see what makes them so special. Can't you just use a callback? What's the big deal? In this article, we'll...

  • By
    Conquering Impostor Syndrome

    Two years ago I documented my struggles with Imposter Syndrome and the response was immense.  I received messages of support and commiseration from new web developers, veteran engineers, and even persons of all experience levels in other professions.  I've even caught myself reading the post...

Incredible Demos

  • By
    Translate Content with the Google Translate API and JavaScript

    Note:  For this tutorial, I'm using version1 of the Google Translate API.  A newer REST-based version is available. In an ideal world, all websites would have a feature that allowed the user to translate a website into their native language (or even more ideally, translation would be...

  • By
    Chris Coyier’s Favorite CodePen Demos II

    Hey everyone! Before we get started, I just want to say it's damn hard to pick this few favorites on CodePen. Not because, as a co-founder of CodePen, I feel like a dad picking which kid he likes best (RUDE). But because there is just so...

Discussion

    Wrap your code in <pre class="{language}"></pre> tags, link to a GitHub gist, JSFiddle fiddle, or CodePen pen to embed!