Measure your database size and see growth over time. You'll know exactly when you need to scale your database.
Imagine your service relies on people downloading large files. Easily plot a graph of completed and canceled downloads.
Workers can run out of memory, so you have to stop it and start a new one. But how often? Visualizing this behavior for debugging purposes is easy.
New to AppSignal? Sign up and install the gem. It takes only a few minutes and instantly gets you error tracking and performance insights.
With just a few lines of code, send all kinds of metrics to AppSignal. It's included in every plan, for free.
Use our dashboard builder to construct your own dashboards and gain deep insights into your app.
It takes just a few lines of code to send us your metrics. There is no need to set up any additional services: just install AppSignal, send some metrics using our easy to use API and you're done!
# Send a gauge # Will return a value of 20 Appsignal.set_gauge('database_size', 10) Appsignal.set_gauge('database_size', 20) # Send a measurement # Will return a count of 2 and an average of 150 Appsignal.add_distribution_value('memory_usage', 100) Appsignal.add_distribution_value('memory_usage', 200) # Send a counter # Will return a total of 3 Appsignal.increment_counter('login_count', 1) Appsignal.increment_counter('login_count', 2)
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Read our WeTransfer case study to learn how we monitor their 20B requests each month.