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dede6512b0
Differential Revision: https://phabricator.services.mozilla.com/D141369
56 lines
1.8 KiB
YAML
56 lines
1.8 KiB
YAML
# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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# This file defines the metrics that are recorded by the Glean SDK. They are
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# automatically converted to platform-specific code at build time using the
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# `glean_parser` PyPI package.
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# Adding a new metric? We have docs for that!
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# https://firefox-source-docs.mozilla.org/toolkit/components/glean/user/new_definitions_file.html
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---
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$schema: moz://mozilla.org/schemas/glean/metrics/2-0-0
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$tags:
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- 'Core :: DOM: Core & HTML'
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perf:
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page_load:
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type: event
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description: >
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Recorded when a top level content document has been loaded.
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1759744
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1759744#c5
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notification_emails:
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- perf-telemetry-alerts@mozilla.com
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- dpalmeiro@mozilla.com
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expires: never
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extra_keys:
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load_time:
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description:
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"Time between loadEventStart and navigationStart, in ms."
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type: quantity
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unit: ms
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response_time:
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description:
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"Time between responseStart and navigationStart, in ms."
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type: quantity
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unit: ms
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fcp_time:
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description:
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"Time between firstContentfulPaint and naviationStart, in ms."
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type: quantity
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unit: ms
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js_exec_time:
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description:
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"Time spent executing JS during page load, in ms."
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type: quantity
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unit: ms
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load_type:
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description:
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"One of normal,reload,stop,link,history,error or other."
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type: string
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telemetry_mirror: Page_load_Toplevel_Content
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