Creating a Streaming Data Pipeline for a Real-Time Dashboard with Dataflow Reviews

Vedant M. · Reviewed около 2 месяцев ago

Looker is not very intuitive and hard to navigate based on lab instructions

Tim S. · Reviewed около 2 месяцев ago

Somya P. · Reviewed около 2 месяцев ago

Ilya S. · Reviewed около 2 месяцев ago

Ayan B. · Reviewed около 2 месяцев ago

Dennis C. · Reviewed около 2 месяцев ago

It seems that there is an error in the aggregation for the query in BigQuery. You state that the aggregation groups data by the minute, but both the minute and timestamp attributes were included in the GROUP BY clause. You need to remove the timestamp attribute from the GROUP BY clause in order to aggregate by the minute. Otherwise, data is actually aggregated by the more granular timestamp attribute.

Tyler J. · Reviewed около 2 месяцев ago

first dataflow job failed second dataflow job was still running after 25 minutes so i am out of time

Yee Man B. · Reviewed около 2 месяцев ago

ERROR 2026-04-17T15:48:54.803165061Z [severity: ERROR] Failed to start the launcher VM, launcher-20260417084846527656604588736506, because of status code: RESOURCE_EXHAUSTED, reason: One or more operations had an error: 'operation-1776440927222-64fa9e26e7a58-7c3e24c1-9ef901b1': [ZONE_RESOURCE_POOL_EXHAUSTED] 'The zone 'projects/qwiklabs-gcp-02-e8baeaeba268/zones/europe-west4-c' does not have enough resources available to fulfill the request. Try a different zone, or try again later.'. { "textPayload": "Failed to start the launcher VM, launcher-20260417084846527656604588736506, because of status code: RESOURCE_EXHAUSTED, reason: One or more operations had an error: 'operation-1776440927222-64fa9e26e7a58-7c3e24c1-9ef901b1': [ZONE_RESOURCE_POOL_EXHAUSTED] 'The zone 'projects/qwiklabs-gcp-02-e8baeaeba268/zones/europe-west4-c' does not have enough resources available to fulfill the request. Try a different zone, or try again later.'.", "insertId": "1fxact9coon", "resource": { "type": "dataflow_step", "labels": { "job_id": "2026-04-17_08_48_46-527656604588736506", "job_name": "streaming-taxi-pipeline", "project_id": "qwiklabs-gcp-02-e8baeaeba268", "step_id": "", "region": "europe-west4" } }, "timestamp": "2026-04-17T15:48:54.803165061Z", "severity": "ERROR", "labels": { "dataflow.googleapis.com/job_id": "2026-04-17_08_48_46-527656604588736506", "dataflow.googleapis.com/log_type": "system", "dataflow.googleapis.com/job_name": "streaming-taxi-pipeline", "dataflow.googleapis.com/region": "europe-west4" }, "logName": "projects/qwiklabs-gcp-02-e8baeaeba268/logs/dataflow.googleapis.com%2Fjob-message", "receiveTimestamp": "2026-04-17T15:48:55.676639069Z", "errorGroups": [ { "id": "COmfkOup6NPaOg" } ] }

Melanie B. · Reviewed около 2 месяцев ago

Armando B. · Reviewed около 2 месяцев ago

Pedro A. · Reviewed около 2 месяцев ago

not up to date

Nikola P. · Reviewed около 2 месяцев ago

Bronislav S. · Reviewed около 2 месяцев ago

Dominika K. · Reviewed около 2 месяцев ago

Ayesha M. · Reviewed около 2 месяцев ago

Rushab B. · Reviewed около 2 месяцев ago

Sonika Sharma S. · Reviewed около 2 месяцев ago

No indication if i completed lab

Eugene K. · Reviewed около 2 месяцев ago

Some instructions were outdated (didn't match with UI when following instructions)

Hugo N. · Reviewed около 2 месяцев ago

Allen Chen 陳政安 E. · Reviewed около 2 месяцев ago

Mukund K. · Reviewed около 2 месяцев ago

Sigala M. · Reviewed около 2 месяцев ago

Jaime L. · Reviewed около 2 месяцев ago

스윗 레. · Reviewed около 2 месяцев ago

Paula V. · Reviewed около 2 месяцев ago