MONITOR MEMORY USAGE WITH DART LANGUAGE

Monitor memory usage in your Dart application

In the realm of Dart applications, a recurring challenge we encounter relates to memory leaks and overall memory utilization. This issue assumes particular significance when developing applications destined for deployment in the cloud, whether as serverless functions, containers, or virtual machines. In such scenarios, excessive memory consumption can disrupt application performance, potentially leading to crashes and increased operational costs.

To mitigate these concerns, it is imperative to monitor the memory usage of our Dart applications and implement a robust tracking system with predefined thresholds. This proactive approach ensures ongoing performance awareness. For instance, if memory usage exceeds a predetermined threshold, such as 80 percent, immediate corrective actions can be taken to preempt more significant issues.

To address this, we introduce Palzin Track, a potent event tracking tool seamlessly compatible with Dart. With Palzin Track, you gain the capability to monitor various application events in real-time, including real-time tracking of memory usage. Moreover, you can configure notification rules to promptly alert your team and yourself when memory usage surpasses specified thresholds via push notifications. This vigilance ensures that you maintain a constant pulse on your application's performance, facilitating swift responses when necessary.

Connect Palzin Track to Dart

Setting up Palzin Track

1. Sign up for a free Palzin Track account.
2. Create your first project from the dashboard.
3. Head to settings and copy your API token.

Dart code snippets

You can use the following code snippets to track memory usage in your Dart application. Please don't forget to replace the YOUR_API_TOKEN with your API token and update the project and channel names.

Using Dart with http

var headers = {  


 'Content-Type': 'application/json',  


 'Authorization': 'Bearer YOUR_API_TOKEN'  


};  


var request = http.Request('POST', Uri.parse('https://api.palzin.live/v1/log'));  


request.body = json.encode({  


 "project": "my-project",  


 "channel": "status",  


 "event": "High Memory Usage",  


 "description": "Memory usage has exceeded the threshold.",  


 "icon": "🚨",  


 "notify": true  


});  


request.headers.addAll(headers);  


http.StreamedResponse response = await request.send();  


if (response.statusCode == 200) {  


 print(await response.stream.bytesToString());  


}  


else {  


 print(response.reasonPhrase);  


}

Dart integration details

Palzin Track is a powerful and flexible event tracking tool that works surprisingly well with Dart applications. It provides powerful features such as real-time event tracking, cross-platform push notifications, user and product journeys, charts and analytics, and more.

Connect Palzin Track to your Dart application in minutes and start tracking events in real-time. Palzin Track provides a generous free plan to get you started with event tracking. You can also check out our pricing page to see our paid plans. So please give us a try and let us know what you think!

Other use-cases for Palzin Track

1. Monitor your CI/CD build status for your Dart application
2. Monitor your CPU usage in your Dart application
3. Monitor when database goes down in your Dart application
4. Monitor high disk usage in your Dart application
5. Monitor when a user changes their email address in your Dart application
6. Monitor failed logins in your Dart application
7. Monitor failed payments for your Dart application
8. Monitor MySQL downtime in your Dart application
9. Monitor when a new feature is used in your Dart application
10. Monitor your Postgres downtime in your Dart application
11. Monitor Redis downtime in your Dart application
12. Monitor suspicious activity in your Dart application
13. Monitor when a user exceeds the usage limit for your Dart service
14. Monitor when a user is being rate limited in your Dart application
15. Get a notification when your Dart code is done executing
16. Send push notifications to your phone or desktop using Dart
17. Track canceled subscriptions in your Dart application
18. Track your Dart cron jobs
19. Track when a file is uploaded to your Dart application
20. Track when a form is submitted to your Dart application
21. Track payment events via Dart
22. Track user sign in events in Dart
23. Monitor user signup events via Dart
24. Track waitlist signup events via Dart