| # Copyright 2019 The Fuchsia Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| metric_definitions: |
| |
| ##################################################################### |
| # crash |
| # |
| # Count of times the crash reporter handles crash reports in various |
| # states. |
| # We send the event when performing actions on a crash report. |
| ##################################################################### |
| - id: 2 |
| metric_name: crash |
| metric_type: EVENT_OCCURRED |
| replacement_metric_id: 102 |
| metric_dimensions: &c_dimensions |
| - dimension: state |
| event_codes: |
| 0: Unknown |
| 1: Filed |
| 2: Uploaded |
| 3: Archived |
| 4: GarbageCollected |
| 5: Dropped |
| 6: UploadThrottled |
| 7: OnDeviceQuotaReached |
| 8: Deleted |
| 9: UploadTimedOut |
| max_event_code: 32 |
| reports: |
| ##################################################################### |
| # crash_state_event_counts |
| # |
| # Count of each of the crash states. |
| ##################################################################### |
| - report_name: crash_state_event_counts |
| id: 469278908 # legacy long report_id |
| report_type: SIMPLE_OCCURRENCE_COUNT |
| local_privacy_noise_level: NONE |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| |
| - id: 102 |
| metric_name: crash_migrated |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING] |
| metric_dimensions: *c_dimensions |
| reports: |
| - report_name: crash_state_event_counts |
| id: 1 |
| report_type: FLEETWIDE_OCCURRENCE_COUNTS |
| privacy_level: NO_ADDED_PRIVACY |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| |
| ##################################################################### |
| # crash_upload_attempts |
| # |
| # We log the current upload attempt number when: |
| # * we attempt to upload a crash report |
| # * we successfully upload a crash report |
| # * we delete a crash report that we attempted to upload at least |
| # once |
| # * we garbage collect a crash report that we attempted to upload at |
| # least once |
| # * we attempt to upload a report and are throttled by the server |
| # * we attempt to upload a report and the request times out |
| # |
| # Every time, we log the attempt number. |
| ##################################################################### |
| - id: 3 |
| metric_name: crash_upload_attempts |
| metric_type: EVENT_COUNT |
| replacement_metric_id: 103 |
| metric_dimensions: &cua_dimensions |
| - dimension: state |
| event_codes: |
| 0: Unknown |
| 1: UploadAttempt |
| 2: Uploaded |
| 3: Deleted |
| 4: GarbageCollected |
| 5: UploadThrottled |
| 6: UploadTimedOut |
| max_event_code: 16 |
| reports: |
| ##################################################################### |
| # histogram |
| # |
| # Determine the distribution of upload attempts. |
| ##################################################################### |
| - report_name: histogram |
| id: 1 |
| report_type: INT_RANGE_HISTOGRAM |
| int_buckets: &cua_buckets |
| linear: |
| floor: 1 |
| num_buckets: 64 |
| step_size: 1 |
| local_privacy_noise_level: NONE |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| |
| - id: 103 |
| metric_name: crash_upload_attempts_migrated |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING] |
| metric_dimensions: *cua_dimensions |
| reports: |
| - report_name: histogram |
| id: 1 |
| report_type: HOURLY_VALUE_HISTOGRAMS |
| privacy_level: NO_ADDED_PRIVACY |
| int_buckets: *cua_buckets |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| ##################################################################### |
| # feedback_data_collection_timeout |
| # |
| # Record the number of times each data collection function times out |
| # during feedback data collection. |
| # We send an event each time collection of some data times out. |
| ##################################################################### |
| - id: 5 |
| metric_name: feedback_data_collection_timeout |
| metric_type: EVENT_OCCURRED |
| replacement_metric_id: 105 |
| metric_dimensions: &fdct_dimensions |
| - dimension: data |
| event_codes: |
| 0: Unknown |
| 1: SystemLog |
| 2: KernelLog |
| 3: Screenshot |
| 4: Inspect |
| 5: Channel |
| 6: ProductInfo |
| 7: BoardInfo |
| 8: LastRebootInfo |
| max_event_code: 32 |
| reports: |
| ##################################################################### |
| # counts |
| # |
| # Count the number of times each data collection funtion times out. |
| ##################################################################### |
| - report_name: counts |
| id: 1 |
| report_type: SIMPLE_OCCURRENCE_COUNT |
| local_privacy_noise_level: NONE |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| |
| - id: 105 |
| metric_name: feedback_data_collection_timeout_migrated |
| metric_type: OCCURRENCE |
| metric_semantics: [USAGE_COUNTING] |
| metric_dimensions: *fdct_dimensions |
| reports: |
| - report_name: counts |
| id: 1 |
| report_type: FLEETWIDE_OCCURRENCE_COUNTS |
| privacy_level: NO_ADDED_PRIVACY |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| |
| ##################################################################### |
| # snapshot_generation_duration_usecs |
| # |
| # Whenever a snapshot is generated, we log the elapsed time in |
| # microseconds from when the snapshot collection is started to when |
| # the snapshot is ready to be sent. |
| # |
| # Snapshots are primarily requested in response to user feedback and |
| # program crashes, so we expect this metric to be recorded at minute |
| # level frequency, with the potential for faster bursts in the |
| # circumstance where programs crash repeatedly. |
| # ##################################################################### |
| - id: 6 |
| metric_name: snapshot_generation_duration_usecs |
| metric_type: ELAPSED_TIME |
| replacement_metric_id: 106 |
| metric_dimensions: &sgdu_dimensions |
| - dimension: flow |
| event_codes: |
| 0: Unknown |
| 1: Success |
| 2: Failure |
| reports: |
| ##################################################################### |
| # histogram |
| # |
| # Determine the distribution of snapshot generation durations |
| # between 0 and 120 seconds, using 1 second wide buckets. |
| ##################################################################### |
| - report_name: histogram |
| id: 1 |
| report_type: INT_RANGE_HISTOGRAM |
| int_buckets: &sgdu_buckets |
| linear: |
| floor: 0 |
| num_buckets: 120 |
| step_size: 1000000 # 1 second |
| local_privacy_noise_level: NONE |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| |
| - id: 106 |
| metric_name: snapshot_generation_duration_usecs_migrated |
| metric_type: INTEGER |
| metric_units: MICROSECONDS |
| metric_semantics: [LATENCY] |
| metric_dimensions: *sgdu_dimensions |
| reports: |
| - report_name: histogram |
| id: 1 |
| report_type: FLEETWIDE_HISTOGRAMS |
| privacy_level: NO_ADDED_PRIVACY |
| int_buckets: *sgdu_buckets |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| |
| ####################################################################### |
| # reboot_reason_persist_duration_usecs |
| # |
| # Whenever last_reboot.cmx receives a notification that the system is |
| # going to shutdown we log the elapsed time in microseconds that it |
| # takes to persist the reboot reason to disk. This metric is collected |
| # once each time a device shuts down. |
| ####################################################################### |
| - id: 7 |
| metric_name: reboot_reason_persist_duration_usecs |
| metric_type: ELAPSED_TIME |
| replacement_metric_id: 107 |
| metric_dimensions: &rrpdu_dimensions |
| - dimension: write_result |
| event_codes: |
| 0: Success |
| 1: Failure |
| reports: |
| ##################################################################### |
| # histogram |
| # |
| # Determine the distribution of how long it takes to persist the |
| # reboot reason between 0 and 5 seconds, using 0.1 second wide |
| # bucket. |
| ##################################################################### |
| - report_name: histogram |
| id: 1 |
| report_type: INT_RANGE_HISTOGRAM |
| int_buckets: &rrpdu_buckets |
| linear: |
| floor: 0 |
| num_buckets: 50 |
| step_size: 100000 # .1 second |
| local_privacy_noise_level: NONE |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| |
| - id: 107 |
| metric_name: reboot_reason_persist_duration_usecs_migrated |
| metric_type: INTEGER |
| metric_units: MICROSECONDS |
| metric_semantics: [LATENCY] |
| metric_dimensions: *rrpdu_dimensions |
| reports: |
| - report_name: histogram |
| id: 1 |
| report_type: FLEETWIDE_HISTOGRAMS |
| privacy_level: NO_ADDED_PRIVACY |
| int_buckets: *rrpdu_buckets |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| |
| ##################################################################### |
| # last_reboot_uptime |
| # |
| # The uptime of the last boot in microseconds and what caused the |
| # device to reboot. |
| # We send the event once after a reboot. |
| ##################################################################### |
| - id: 8 |
| metric_name: last_reboot_uptime |
| metric_type: ELAPSED_TIME |
| replacement_metric_id: 108 |
| metric_dimensions: &lru_dimensions |
| - dimension: reason |
| event_codes: |
| 0: Unknown |
| 1: GenericGraceful |
| 2: GenericUngraceful |
| 3: Cold |
| 4: BriefPowerLoss |
| 5: Brownout |
| 6: KernelPanic |
| 7: SystemOutOfMemory |
| 8: HardwareWatchdogTimeout |
| 9: SoftwareWatchdogTimeout |
| 10: UserRequest |
| 11: SystemUpdate |
| 12: HighTemperature |
| 13: SessionFailure |
| 14: SysmgrFailure |
| 15: FactoryDataReset |
| 16: CriticalComponentFailure |
| 17: RetrySystemUpdate |
| 18: ZbiSwap |
| 19: RootJobTermination |
| reports: |
| ##################################################################### |
| # histogram |
| # |
| # Distribution of uptimes for each type of reboot reason in |
| # microseconds. |
| ##################################################################### |
| - report_name: histogram |
| id: 3671940974 # legacy long report_id |
| report_type: INT_RANGE_HISTOGRAM |
| int_buckets: &lru_buckets |
| exponential: |
| floor: 0 |
| num_buckets: 25 |
| initial_step: 60000000 # 1 minute |
| step_multiplier: 2 |
| local_privacy_noise_level: NONE |
| system_profile_field: [OS, ARCH, BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL, REALM] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| |
| - id: 108 |
| metric_name: last_reboot_uptime_migrated |
| metric_type: INTEGER |
| metric_units: MICROSECONDS |
| metric_semantics: [LATENCY] |
| metric_dimensions: *lru_dimensions |
| reports: |
| - report_name: histogram |
| id: 1 |
| report_type: FLEETWIDE_HISTOGRAMS |
| privacy_level: NO_ADDED_PRIVACY |
| int_buckets: *lru_buckets |
| system_profile_field: [OS, ARCH, BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL, REALM] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| |
| ##################################################################### |
| # previous_boot_log_compression_ratio |
| # |
| # The truncated compression_ratio * 100 for the previous boot logs, |
| # e.g., 100 = no compression gain nor loss, 200 = 2x compression. |
| # We send this metric once after a reboot. |
| ##################################################################### |
| - id: 9 |
| metric_name: previous_boot_log_compression_ratio |
| metric_type: EVENT_COUNT |
| replacement_metric_id: 109 |
| metric_dimensions: &pblcr_dimensions |
| # Represents how the data was compressed, e.g, using lz4. |
| - dimension: encoding_version |
| event_codes: |
| 0: Unknown |
| 1: V_01 |
| 2: V_02 |
| 3: V_03 |
| 4: V_04 |
| 5: V_05 |
| reports: |
| ##################################################################### |
| # stats |
| # |
| # Statistics for the metric value (mean, median, percentiles, etc.). |
| ##################################################################### |
| - report_name: stats |
| id: 1 |
| report_type: NUMERIC_AGGREGATION |
| percentiles: [10, 25, 75, 90] |
| local_privacy_noise_level: NONE |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| |
| - id: 109 |
| metric_name: previous_boot_log_compression_ratio_migrated |
| metric_type: INTEGER |
| metric_units_other: "Ratio * 100" |
| metric_semantics: [DATA_SIZE, MEMORY_USAGE] |
| metric_dimensions: *pblcr_dimensions |
| reports: |
| - report_name: stats_10 |
| id: 1 |
| report_type: HOURLY_VALUE_NUMERIC_STATS |
| privacy_level: NO_ADDED_PRIVACY |
| local_aggregation_procedure: PERCENTILE_N |
| local_aggregation_procedure_percentile_n: 10 |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| - report_name: stats_25 |
| id: 2 |
| report_type: HOURLY_VALUE_NUMERIC_STATS |
| privacy_level: NO_ADDED_PRIVACY |
| local_aggregation_procedure: PERCENTILE_N |
| local_aggregation_procedure_percentile_n: 25 |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| - report_name: stats_75 |
| id: 3 |
| report_type: HOURLY_VALUE_NUMERIC_STATS |
| privacy_level: NO_ADDED_PRIVACY |
| local_aggregation_procedure: PERCENTILE_N |
| local_aggregation_procedure_percentile_n: 75 |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| - report_name: stats_90 |
| id: 4 |
| report_type: HOURLY_VALUE_NUMERIC_STATS |
| privacy_level: NO_ADDED_PRIVACY |
| local_aggregation_procedure: PERCENTILE_N |
| local_aggregation_procedure_percentile_n: 90 |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| |
| |
| ##################################################################### |
| # snapshot_size |
| # |
| # A Fuchsia snapshot is a bundle of files representing the current |
| # state of the device, e.g., logs, Inspect data that we attach to |
| # feedback reports. This metric tracks the file size in bytes of that |
| # bundle and we log the metric every time we generate a snapshot. |
| ##################################################################### |
| - id: 10 |
| metric_name: snapshot_size |
| metric_type: EVENT_COUNT |
| replacement_metric_id: 110 |
| metric_dimensions: &ss_dimensions |
| # Represents how the snapshot was generated, e.g., using ZIP. |
| - dimension: version |
| event_codes: |
| 0: Unknown |
| 1: V_01 |
| 2: V_02 |
| 3: V_03 |
| reports: |
| ##################################################################### |
| # stats |
| # |
| # Statistics for the metric value (mean, median, percentiles, etc.). |
| ##################################################################### |
| - report_name: stats |
| id: 1 |
| report_type: NUMERIC_AGGREGATION |
| percentiles: [10, 25, 75, 90] |
| local_privacy_noise_level: NONE |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| |
| - id: 110 |
| metric_name: snapshot_size_migrated |
| metric_type: INTEGER |
| metric_units: BYTES |
| metric_semantics: [DATA_SIZE, MEMORY_USAGE] |
| metric_dimensions: *ss_dimensions |
| reports: |
| - report_name: stats_10 |
| id: 1 |
| report_type: HOURLY_VALUE_NUMERIC_STATS |
| privacy_level: NO_ADDED_PRIVACY |
| local_aggregation_procedure: PERCENTILE_N |
| local_aggregation_procedure_percentile_n: 10 |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| - report_name: stats_25 |
| id: 2 |
| report_type: HOURLY_VALUE_NUMERIC_STATS |
| privacy_level: NO_ADDED_PRIVACY |
| local_aggregation_procedure: PERCENTILE_N |
| local_aggregation_procedure_percentile_n: 25 |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| - report_name: stats_75 |
| id: 3 |
| report_type: HOURLY_VALUE_NUMERIC_STATS |
| privacy_level: NO_ADDED_PRIVACY |
| local_aggregation_procedure: PERCENTILE_N |
| local_aggregation_procedure_percentile_n: 75 |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| - report_name: stats_90 |
| id: 4 |
| report_type: HOURLY_VALUE_NUMERIC_STATS |
| privacy_level: NO_ADDED_PRIVACY |
| local_aggregation_procedure: PERCENTILE_N |
| local_aggregation_procedure_percentile_n: 90 |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| |
| ##################################################################### |
| # max_input_inspect_budget |
| # |
| # The max_input_inspect_budget is a dynamic value that is calculated |
| # every time we create a new snapshot. This value is sent to inspect |
| # to limit the amount of inspect data that is included in the next |
| # snapshot to produced a compressed snapshot size lower than a certain |
| # threshold. This metric combined with the snapshot size metric can |
| # give us an early warning sign if we might be trimming too much data. |
| # |
| # Snapshots are primarily requested in response to user feedback and |
| # program crashes, so we expect this metric to be recorded at minute |
| # level frequency, with the potential for faster bursts in the |
| # circumstance where programs crash repeatedly. |
| ##################################################################### |
| - id: 11 |
| metric_name: max_input_inspect_budget |
| metric_type: EVENT_COUNT |
| replacement_metric_id: 111 |
| reports: |
| - report_name: stats |
| id: 1 |
| report_type: NUMERIC_AGGREGATION |
| percentiles: [5, 10] |
| local_privacy_noise_level: NONE |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
| |
| - id: 111 |
| metric_name: max_input_inspect_budget_migrated |
| metric_type: INTEGER |
| metric_units: BYTES |
| metric_semantics: [DATA_SIZE, MEMORY_USAGE] |
| reports: |
| - report_name: stats_min |
| id: 1 |
| report_type: HOURLY_VALUE_NUMERIC_STATS |
| privacy_level: NO_ADDED_PRIVACY |
| local_aggregation_procedure: MIN_PROCEDURE |
| system_profile_field: [BOARD_NAME, PRODUCT_NAME, SYSTEM_VERSION, CHANNEL] |
| meta_data: |
| max_release_stage: GA |
| expiration_date: "2021/09/02" |
