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Omni Analytics: Degraded Performance

Impact: majorStatus: resolvedStarted Resolved (6.3 h)5 updatesSource: stspg.io (opens in new tab)
Summary

Omni Analytics reported major degraded performance in EastUsa, with most queries failing to complete. The incident ran from 2024-04-09 18:44 UTC to 2024-04-10 01:04 UTC (6 h 19 min). Queries against a specific database type exhausted memory, repeatedly crashing querying until cancelled; Omni identified a fix for release that day and later marked the incident resolved.

Machine-written from the archived incident (Sol). Check the timeline before relying on it.

Affected components: EastUsa

Timeline of updates

  1. investigating

    We are seeing elevated error rates. Investigating...

  2. investigating

    We are continuing to investigate this issue.

  3. monitoring

    The application is currently stable and we believe we have identified the cause.

  4. monitoring

    From 11:39am to 11:52am Pacific Time the majority of queries run in Omni failed to complete. Our engineers have traced the issue back to a problematic set of queries against a specific database type that overflowed the memory available to our infrastructure, causing our querying system to crash repeatedly until the queries were cancelled. We have identified a fix that will be released today.

  5. resolved

    This incident has been resolved.

Rewindex changes for this incident

Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab). Omni Analytics profile · Recent Omni Analytics incidents · Markdown · JSON