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

Akash S. · Reviewed 1 час ago

Akash K. · Reviewed 2 часов ago

Dayanand B. · Reviewed 5 часов ago

Fernando H. · Reviewed 8 часов ago

some steps did not work

Shivakeerthi K. · Reviewed 10 часов ago

G CHETHAN A. · Reviewed 14 часов ago

Vaishnavi M. · Reviewed 15 часов ago

Scott D. · Reviewed 15 часов ago

KAVITA R. · Reviewed 15 часов ago

Sanjivani M. · Reviewed 17 часов ago

Euphemia Z. · Reviewed 17 часов ago

Lebogang M. · Reviewed 18 часов ago

Prajwal P. · Reviewed 21 часов ago

Vedant M. · Reviewed 22 часов ago

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

Tim S. · Reviewed 23 часов ago

Somya P. · Reviewed 24 часов ago

Ilya S. · Reviewed 1 день ago

Ayan B. · Reviewed 1 день ago

Dennis C. · Reviewed 1 день 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 1 день ago

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

Yee Man B. · Reviewed 1 день 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 1 день ago

Armando B. · Reviewed 1 день ago

Pedro A. · Reviewed 1 день ago

not up to date

Nikola P. · Reviewed 2 дней ago