Helper ClassesStatisticsPersistedStateOn this pageStatisticsPersistedState Additional statistic data to be stored in the persisted state.Index Propertiescrawler_last_started_atmodel_configrequest_avg_failed_durationrequest_avg_finished_durationrequest_retry_histogramrequest_total_durationrequests_totalstats_idstats_persisted_atProperties crawler_last_started_atcrawler_last_started_at: Annotated[datetime, Field(alias='crawlerLastStartTimestamp')]model_configmodel_config: request_avg_failed_durationrequest_avg_failed_duration: Annotated[timedelta_ms | None, Field(alias='requestAvgFailedDurationMillis')]request_avg_finished_durationrequest_avg_finished_duration: Annotated[timedelta_ms | None, Field(alias='requestAvgFinishedDurationMillis')]request_retry_histogramrequest_retry_histogram: Annotated[list[int], Field(alias='requestRetryHistogram')]request_total_durationrequest_total_duration: Annotated[timedelta_ms, Field(alias='requestTotalDurationMillis')]requests_totalrequests_total: Annotated[int, Field(alias='requestsTotal')]stats_idstats_id: Annotated[int, Field(alias='statsId')]stats_persisted_atstats_persisted_at: Annotated[datetime, Field(alias='statsPersistedAt')]
Additional statistic data to be stored in the persisted state.