AppSignal
AppSignal is a performance monitoring and error tracking tool for Ruby and Elixir apps. It provides insights into application performance to help debug errors and monitor metrics.
ruby
elixir
performance-monitoring
error-tracking
AppSignal: Performance Monitoring and Error Tracking
AppSignal is a performance monitoring and error tracking tool for Ruby and Elixir apps. It provides insights into application performance to help debug errors and monitor metrics.
What is AppSignal?
AppSignal is a robust application performance monitoring and error tracking tool designed specifically for Ruby and Elixir applications. It gives detailed insights into the performance of Rails, Sinatra, Padrino and Grape apps to help debug errors and monitor key metrics.
Key features include:
- Performance metrics - AppSignal measures request times, database queries, external requests and more to spotlight slow code.
- Error monitoring - Errors are grouped together to see their frequency and details to fix them quickly.
- Stack traces - Full stack traces make it easy to pinpoint the source of errors.
- Host metrics - System-level metrics like CPU, memory and load averages provide more context.
- Custom metrics - Create your own metrics to monitor business-specific data.
- Correlation with ops data - Correlate performance with deployment, host and other data.
- Notifications - Get alerted when specific errors occur or performance degrades.
AppSignal works by auto-instrumenting your apps via a gem to track performance data with minimal setup. Data is viewable through the AppSignal web app dashboard. It integrates with popular tools like JIRA, Slack, PagerDuty and more.
AppSignal Features
Features
- Performance monitoring
- Error tracking
- Stack traces
- Metrics dashboard
- Alerting
- Deployment tracking
- Source map support
- Ruby and Elixir support
Pricing
- Free
- Subscription-Based
Pros
Easy to set up
Good documentation
Intuitive dashboard
Useful insights into performance
Good Ruby/Elixir integration
Cons
Can get expensive for large apps
Limited language support beyond Ruby/Elixir
Alerting could be more customizable
Official Links
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