Skip to content

Latest commit

 

History

History
53 lines (39 loc) · 1.54 KB

index.mdx

File metadata and controls

53 lines (39 loc) · 1.54 KB
title description sidebar_order
Set Up Profiling
Learn how to enable profiling in your app if it is not already set up.
5000

The profiling feature captures profiles across multiple language layers, including native languages (such as Swift and Objective-C) as well as Dart.

Flutter Profiling alpha is available for iOS and macOS since SDK version 7.12.0.

Enable Tracing

Profiling depends on Sentry’s Tracing product being enabled beforehand. To enable tracing in the SDK:

SentryFlutter.init(
  (options) => {
    options.dsn = '___PUBLIC_DSN___';
+   // We recommend adjusting this value in production:
+   options.tracesSampleRate = 1.0;
  },
  appRunner: () => runApp(MyApp()),
);

Check out the tracing setup documentation for more detailed information on how to configure sampling. Setting the sample rate to 1.0 means all transactions will be captured.

Enable Profiling

To enable profiling, set the profilesSampleRate:

SentryFlutter.init(
  (options) => {
    options.dsn = '___PUBLIC_DSN___';
    // We recommend adjusting this value in production:
    options.tracesSampleRate = 1.0;
+   // The sampling rate for profiling is relative to tracesSampleRate
+   // Setting to 1.0 will profile 100% of sampled transactions:
+   options.profilesSampleRate = 1.0;
  },
  appRunner: () => runApp(MyApp()),
);