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Date

Authors

John Simmons (Deactivated)

Status

Documenting

Summary

Overnight weekend GMC sync failed

Impact

Data was left unsynchronised on Reval for half a day

Non-technical Description

GMC sync failed - at their end we believeDue to GMC working on the Service on the Bank Holiday weekend. Data at our end didn’t initially sync. We spotted the problem, re-ran the jobs and all data on Reval is now back up to date.

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  • - 01.05: Slack alert that the GMC sync failed.

  • - 08.40: Slack alert that the GMC sync was still failing.

  • - 14.51: GMC sync jobs were re-run successfully.

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Root Cause(s)

  • Awaiting confirmationMaintenance on the GMC servers made the unreachable when the ETL ran, after the maintenance was completed we reran the jobs that were then completed successfully.

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Action Items

Action Items

Owner

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