531 lines
18 KiB
YAML
531 lines
18 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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# Adding a new metric? We have docs for that!
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# https://icecat-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 :: Networking: DNS'
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dns:
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lookup_method:
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type: custom_distribution
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description: >
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DNS Lookup Type (hit, renewal, negative-hit, literal, overflow,
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network-first, network-shared)
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This metric was generated to correspond to the Legacy Telemetry enumerated
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histogram DNS_LOOKUP_METHOD2.
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range_min: 0
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range_max: 16
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bucket_count: 17
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histogram_type: linear
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1935420
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1954708
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1935420
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notification_emails:
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- necko@mozilla.com
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expires: never
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telemetry_mirror: DNS_LOOKUP_METHOD2
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grace_period_renewal:
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type: labeled_counter
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description: >
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Counts the amount of times that we get a record that is different (or identical)
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from the one that was used from the cache after a grace period induced renewal.
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This is to keep track of the amount of possible breakage that is occuring
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due to the grace period and useful for evaluating experiments increasing the grace period.
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1952221
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1952221
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notification_emails:
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- necko@mozilla.com
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- omansfeld@mozilla.com
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expires: 145
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data_sensitivity:
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- technical
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labels:
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- different_record
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- same_record
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cleanup_age:
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type: timing_distribution
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description: >
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DNS Cache Entry Age at Removal Time (minutes)
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This metric was generated to correspond to the Legacy Telemetry
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exponential histogram DNS_CLEANUP_AGE.
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time_unit: minute
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1935420
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1935420
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notification_emails:
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- necko@mozilla.com
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expires: never
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telemetry_mirror: DNS_CLEANUP_AGE
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by_type_cleanup_age:
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type: timing_distribution
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description: >
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DNS Cache Entry Age for by-type queries at Removal Time (minutes)
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This metric was generated to correspond to the Legacy Telemetry
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exponential histogram DNS_BY_TYPE_CLEANUP_AGE.
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time_unit: minute
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1481251
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1481251
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notification_emails:
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- necko@mozilla.com
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expires: never
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telemetry_mirror: DNS_BY_TYPE_CLEANUP_AGE
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premature_eviction:
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type: timing_distribution
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description: >
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DNS Cache Entry Age at Removal Time of non-expired entries (minutes)
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This metric was generated to correspond to the Legacy Telemetry
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exponential histogram DNS_PREMATURE_EVICTION.
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time_unit: minute
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1460305
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1460305
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notification_emails:
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- necko@mozilla.com
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expires: never
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telemetry_mirror: DNS_PREMATURE_EVICTION
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by_type_premature_eviction:
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type: timing_distribution
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description: >
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DNS Cache Entry Age for by-type queries at Removal Time of non-expired
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entries (minutes)
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This metric was generated to correspond to the Legacy Telemetry
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exponential histogram DNS_BY_TYPE_PREMATURE_EVICTION.
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time_unit: minute
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1481251
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1481251
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notification_emails:
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- necko@mozilla.com
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expires: never
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telemetry_mirror: DNS_BY_TYPE_PREMATURE_EVICTION
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trr_lookup_time:
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type: labeled_timing_distribution
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description: >
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Time for a completed TRR resolution (msec); Keyed by TRR domain
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This metric was generated to correspond to the Legacy Telemetry
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exponential histogram DNS_TRR_LOOKUP_TIME3.
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time_unit: millisecond
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1434852
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1640867
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1646452
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1434852
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1640867
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1646452
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notification_emails:
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- necko@mozilla.com
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- vgosu@mozilla.com
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expires: never
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telemetry_mirror: DNS_TRR_LOOKUP_TIME3
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trr_processing_time:
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type: timing_distribution
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description: >
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Time from the last received byte of the response until we have notified
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the consumer with a DNS record (msec)
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This metric was generated to correspond to the Legacy Telemetry
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exponential histogram DNS_TRR_PROCESSING_TIME.
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time_unit: millisecond
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1608114
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1608114
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notification_emails:
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- necko@mozilla.com
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expires: never
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telemetry_mirror: DNS_TRR_PROCESSING_TIME
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trr_skip_reason_trr_first:
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type: labeled_custom_distribution
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description: >
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When in TRR-first mode, it lists the reason we may have skipped TRR, keyed
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by the provider.
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This metric was generated to correspond to the Legacy Telemetry enumerated
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histogram TRR_SKIP_REASON_TRR_FIRST2.
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range_min: 0
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range_max: 50
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bucket_count: 51
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histogram_type: linear
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1649143
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1699523
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1649143
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1699523
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notification_emails:
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- necko@mozilla.com
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- vgosu@mozilla.com
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expires: never
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telemetry_mirror: TRR_SKIP_REASON_TRR_FIRST2
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trr_skip_reason_native_success:
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type: labeled_custom_distribution
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description: >
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When in TRR-first mode, if TRR was skipped and native succeeded, it lists
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the reason we may have skipped TRR, keyed by the provider.
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This metric was generated to correspond to the Legacy Telemetry enumerated
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histogram TRR_SKIP_REASON_NATIVE_SUCCESS.
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range_min: 0
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range_max: 50
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bucket_count: 51
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histogram_type: linear
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1649143
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1699523
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1649143
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1699523
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notification_emails:
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- necko@mozilla.com
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- vgosu@mozilla.com
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expires: never
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telemetry_mirror: TRR_SKIP_REASON_NATIVE_SUCCESS
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trr_skip_reason_native_failed:
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type: labeled_custom_distribution
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description: >
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When in TRR-first mode, if TRR was skipped and native failed, it lists the
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reason we may have skipped TRR, keyed by the provider.
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This metric was generated to correspond to the Legacy Telemetry enumerated
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histogram TRR_SKIP_REASON_NATIVE_FAILED.
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range_min: 0
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range_max: 50
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bucket_count: 51
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histogram_type: linear
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1699523
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1699523
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notification_emails:
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- necko@mozilla.com
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- vgosu@mozilla.com
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expires: never
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telemetry_mirror: TRR_SKIP_REASON_NATIVE_FAILED
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trr_relevant_skip_reason_trr_first:
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type: labeled_custom_distribution
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description: >
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When in TRR-first mode, it lists the reason we may have skipped TRR, keyed
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by the provider. Does not include requests that intentionally skip TRR.
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This metric was generated to correspond to the Legacy Telemetry enumerated
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histogram TRR_RELEVANT_SKIP_REASON_TRR_FIRST.
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range_min: 0
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range_max: 50
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bucket_count: 51
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histogram_type: linear
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1649143
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1699523
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1742408
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1649143
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1699523
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1742408
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notification_emails:
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- necko@mozilla.com
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- vgosu@mozilla.com
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expires: never
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telemetry_mirror: TRR_RELEVANT_SKIP_REASON_TRR_FIRST
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trr_relevant_skip_reason_native_success:
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type: labeled_custom_distribution
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description: >
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When in TRR-first mode, if TRR was skipped and native succeeded, it lists
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the reason we may have skipped TRR, keyed by the provider. Does not
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include requests that intentionally skip TRR.
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This metric was generated to correspond to the Legacy Telemetry enumerated
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histogram TRR_RELEVANT_SKIP_REASON_NATIVE_SUCCESS.
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range_min: 0
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range_max: 50
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bucket_count: 51
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histogram_type: linear
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1649143
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1699523
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1742408
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1649143
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1699523
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1742408
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notification_emails:
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- necko@mozilla.com
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- vgosu@mozilla.com
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expires: never
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telemetry_mirror: TRR_RELEVANT_SKIP_REASON_NATIVE_SUCCESS
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trr_relevant_skip_reason_native_failed:
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type: labeled_custom_distribution
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description: >
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When in TRR-first mode, if TRR was skipped and native failed, it lists the
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reason we may have skipped TRR, keyed by the provider. Does not include
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requests that intentionally skip TRR.
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This metric was generated to correspond to the Legacy Telemetry enumerated
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histogram TRR_RELEVANT_SKIP_REASON_NATIVE_FAILED.
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range_min: 0
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range_max: 50
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bucket_count: 51
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histogram_type: linear
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1699523
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1742408
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1699523
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1742408
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notification_emails:
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- necko@mozilla.com
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- vgosu@mozilla.com
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expires: never
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telemetry_mirror: TRR_RELEVANT_SKIP_REASON_NATIVE_FAILED
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trr_skip_reason_strict_mode:
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type: labeled_custom_distribution
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description: >
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When in TRR-first mode, it lists the reason we may have skipped TRR. The
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key is like `<provider>|<skip reason of first attempt>` or just
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`<provider>` used when there was no second attempt.
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This metric was generated to correspond to the Legacy Telemetry enumerated
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histogram TRR_SKIP_REASON_STRICT_MODE.
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range_min: 0
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range_max: 50
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bucket_count: 51
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histogram_type: linear
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1737198
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1737198
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notification_emails:
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- necko@mozilla.com
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expires: never
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telemetry_mirror: TRR_SKIP_REASON_STRICT_MODE
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trr_skip_reason_retry_success:
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type: labeled_custom_distribution
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description: >
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When in TRR-first mode, if TRR failed once and was successfully retried,
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it lists the reason for the first failure, keyed by the provider.
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This metric was generated to correspond to the Legacy Telemetry enumerated
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histogram TRR_SKIP_REASON_RETRY_SUCCESS.
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range_min: 0
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range_max: 50
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bucket_count: 51
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histogram_type: linear
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1737198
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1737198
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notification_emails:
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- necko@mozilla.com
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expires: never
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telemetry_mirror: TRR_SKIP_REASON_RETRY_SUCCESS
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trr_skip_reason_retry_failed:
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type: labeled_custom_distribution
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description: >
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When in TRR-first mode, if TRR failed once and retried unsuccessfully, it
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lists the reason for the first failure, keyed by the provider.
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This metric was generated to correspond to the Legacy Telemetry enumerated
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histogram TRR_SKIP_REASON_RETRY_FAILED.
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range_min: 0
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range_max: 50
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bucket_count: 51
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histogram_type: linear
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1737198
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1737198
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notification_emails:
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- necko@mozilla.com
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expires: never
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telemetry_mirror: TRR_SKIP_REASON_RETRY_FAILED
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trr_relevant_skip_reason_trr_first_type_rec:
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type: labeled_custom_distribution
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description: >
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When in TRR-first mode, it lists the reason we may have skipped TRR for
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HTTPS RR, keyed by the provider. Does not include requests that
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intentionally skip TRR.
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This metric was generated to correspond to the Legacy Telemetry enumerated
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histogram TRR_RELEVANT_SKIP_REASON_TRR_FIRST_TYPE_REC.
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range_min: 0
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range_max: 50
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bucket_count: 51
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histogram_type: linear
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1850367
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1850367
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notification_emails:
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- necko@mozilla.com
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- kershaw@mozilla.com
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expires: never
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telemetry_mirror: TRR_RELEVANT_SKIP_REASON_TRR_FIRST_TYPE_REC
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trr_attempt_count:
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type: labeled_custom_distribution
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description: >
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Number of times we attempted TRR for a successful lookup in TRR-first
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mode. Keyed by provider.
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This metric was generated to correspond to the Legacy Telemetry enumerated
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histogram TRR_ATTEMPT_COUNT.
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range_min: 0
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range_max: 10
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bucket_count: 11
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histogram_type: linear
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1737198
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1737198
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notification_emails:
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- necko@mozilla.com
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expires: never
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telemetry_mirror: TRR_ATTEMPT_COUNT
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native_lookup_time:
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type: timing_distribution
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description: >
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Time for a completed native name resolution (msec)
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This metric was generated to correspond to the Legacy Telemetry
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exponential histogram DNS_NATIVE_LOOKUP_TIME.
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time_unit: millisecond
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1434852
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1434852
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notification_emails:
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- necko@mozilla.com
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expires: never
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telemetry_mirror: DNS_NATIVE_LOOKUP_TIME
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by_type_failed_lookup_time:
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type: timing_distribution
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description: >
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Time for a completed by-type resolution that has a negative answer (msec).
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This metric was generated to correspond to the Legacy Telemetry
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exponential histogram DNS_BY_TYPE_FAILED_LOOKUP_TIME.
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time_unit: millisecond
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bugs:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1481251
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data_reviews:
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- https://bugzilla.mozilla.org/show_bug.cgi?id=1481251
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notification_emails:
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- necko@mozilla.com
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expires: never
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telemetry_mirror: DNS_BY_TYPE_FAILED_LOOKUP_TIME
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by_type_succeeded_lookup_time:
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type: timing_distribution
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description: >
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Time for a completed by-type resolution that succeeded (msec).
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This metric was generated to correspond to the Legacy Telemetry
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exponential histogram DNS_BY_TYPE_SUCCEEDED_LOOKUP_TIME.
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time_unit: millisecond
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bugs:
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|
- https://bugzilla.mozilla.org/show_bug.cgi?id=1481251
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data_reviews:
|
|
- https://bugzilla.mozilla.org/show_bug.cgi?id=1481251
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notification_emails:
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- necko@mozilla.com
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expires: never
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telemetry_mirror: DNS_BY_TYPE_SUCCEEDED_LOOKUP_TIME
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native_queuing:
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type: timing_distribution
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description: >
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Time in resolve queue waiting to getaddrinfo (msec)
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|
|
|
This metric was generated to correspond to the Legacy Telemetry
|
|
exponential histogram DNS_NATIVE_QUEUING.
|
|
time_unit: millisecond
|
|
bugs:
|
|
- https://bugzilla.mozilla.org/show_bug.cgi?id=1470215
|
|
data_reviews:
|
|
- https://bugzilla.mozilla.org/show_bug.cgi?id=1470215
|
|
notification_emails:
|
|
- necko@mozilla.com
|
|
expires: never
|
|
telemetry_mirror: DNS_NATIVE_QUEUING
|
|
|
|
lookup_algorithm:
|
|
type: labeled_counter
|
|
description: >
|
|
DNS: lookup algorithm
|
|
|
|
This metric was generated to correspond to the Legacy Telemetry
|
|
categorical histogram DNS_LOOKUP_ALGORITHM.
|
|
labels:
|
|
- nativeOnly
|
|
- trrRace
|
|
- trrFirst
|
|
- trrOnly
|
|
- trrShadow
|
|
bugs:
|
|
- https://bugzilla.mozilla.org/show_bug.cgi?id=1434852
|
|
data_reviews:
|
|
- https://bugzilla.mozilla.org/show_bug.cgi?id=1434852
|
|
notification_emails:
|
|
- necko@mozilla.com
|
|
expires: never
|
|
telemetry_mirror: h#DNS_LOOKUP_ALGORITHM
|
|
|
|
blocklist_count:
|
|
type: custom_distribution
|
|
description: >
|
|
The number of unusable addresses reported for each record
|
|
|
|
This metric was generated to correspond to the Legacy Telemetry linear
|
|
histogram DNS_BLACKLIST_COUNT.
|
|
range_min: 1
|
|
range_max: 21
|
|
bucket_count: 20
|
|
histogram_type: linear
|
|
bugs:
|
|
- https://bugzilla.mozilla.org/show_bug.cgi?id=1935420
|
|
data_reviews:
|
|
- https://bugzilla.mozilla.org/show_bug.cgi?id=1935420
|
|
notification_emails:
|
|
- necko@mozilla.com
|
|
expires: never
|
|
telemetry_mirror: DNS_BLACKLIST_COUNT
|