Mux Data Monitoring Issues

What to do

• Check whether you use Mux Mux Dashboard, Mux Data - Data Collection. Check your stack

  Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.

• Confirm your retries, queues and scheduled jobs caught up after the 3h 6m it lasted.

  Anything that failed between 2026-03-03 05:29 UTC and 2026-03-03 08:35 UTC may need a replay.

• Subscribe to Mux's feed to hear about the next one first. RSS feed

  https://down.guide/feed?provider=mux works in Slack (/feed subscribe), Discord feed bots and any RSS reader.

Updates from Mux 6

1. investigatingMar 3, 2026, 5:29 AM UTC

   We are currently investigating an issue with our Mux Data Monitoring collection pipeline. Data may be delayed or missing beginning 05:14 UTC

   provider

2. investigatingMar 3, 2026, 5:56 AM UTC

   We are continuing to investigate and are seeing significant latency in our collection pipeline.

   provider

3. investigatingMar 3, 2026, 6:36 AM UTC

   We are continuing to investigate and will post as soon as we know more.

   provider

4. identifiedMar 3, 2026, 7:42 AM UTC

   The issue has been identified and we are implementing a fix. Latency in the system is reduced, but still remains for some customers.

   provider

5. monitoringMar 3, 2026, 7:55 AM UTC

   A fix has been implemented and we are monitoring the results. Latency has returned to normal.

   provider

6. resolvedMar 3, 2026, 8:35 AM UTC

   This incident has been resolved.

   provider

Corrections

None so far.

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