Catapult

Pages and Endpoints

Main public web pages and their query parameters.

/: View recent regressions and improvements.

  • days: Number of days to show anomalies (optional).
  • sheriff: Sheriff to show anomalies for (optional)
  • num_changes: The number of improvements/regressions to list.

/alerts: View current outstanding alerts

  • sheriff: A sheriff rotation name, defaults to Chromium Perf Sheriff.
  • triaged: Whether to include recent already-triaged alerts.
  • improvements: Whether to include improvement alerts.
  • sortby: A field in the alerts table to sort rows by.
  • sortdirection: Direction to sort, either “up” or “down”.

/report: Browse graphs and compare charts across platforms.

  • sid: A stored combination set of tests and graphs to view.
  • masters: Comma-separated list of master names
  • bots: Comma-separated list of bot names.
  • tests: Comma-separated list of test paths starting from benchmark name.
  • rev: Revision number (optional). Should correspond to the “Point ID” in the tooltip for a data point.
  • num_points: Number of points to plot (optional). If rev is specified, it is the number of points around rev to show. If start_rev and end_rev are specified, it is not used. If no revision parameters are specified, it is the number of most recent points to show.
  • start_rev: Starting revision number (optional). Must be used together with end_rev.
  • end_rev: Ending revision number (optional). Must be used together with start_rev.
  • checked: Series to check. Could be “core” (important + ref) or “all”.

/group_report: View graphs for a set of alerts

  • bug_id: Bug ID to view alerts for.
  • rev: Chromium commit position to view alerts for.
  • keys: Comma-separated list URL-safe keys, each represents one alert

/debug_alert: Experiment with the alerting function, or diagnose why and when an alert would occur at some place.

  • test_path: Full test path (Master/bot/benchmark/...) to get points for.
  • rev: A revision to center the graph on.
  • num_before: Number of points to fetch before rev.
  • num_after: Number of points to fetch starting from rev.
  • config: JSON containing custom thresholds parameters.

/graph_csv: Download data points from a chart in CSV format.

  • test_path: Full test path (Master/bot/benchmark...) to get data points for. This is shown in the tooltip for each data point.
  • rev: Revision number (optional). Should correspond to the “Point ID” in the tooltip for a data point. If none is specified, will return the most recent points.
  • num_points: The number of data points to return. Defaults to 500.
  • attributes: Specific attributes from Row entity to return (will just return the revision and value if not specified).

/bisect_stats: View bisect job success rate stats.

/set_warning_message: Set a warning message about outages and planned maintenance.

Administrative pages

See Admin menu when logged in as an administrator.