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Date

Authors

Joseph (Pepe) Kelly

Status

DocumentingDone

Summary

ETL failed after modifying the configuration

Impact

Data in NDW was 1 day out of date for a short period out-of-hours

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As part of moving the HEE ETLs, the configuration identified additional availability zone (AZ) that this ETL could run inthe location we moved the ETLs to was slightly mis-configured. The ETL attempted to run in this additional AZ but it was not fully configured with this mis-configuration and failed.

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Trigger

Additional availability zone (AZ) added to configuration, meant the job could have, and did, run in a location that didn’t have the required access.

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w/c :- Additional unused infrastructure decommisioneddecommissioned

Root Cause(s)

Additional infrastructure created outside of normal processes.

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