Pantheon outage, 30 October 2026

Degraded Solr Indexing

Started
Status
Ongoing: Investigating
Impact
Minor
Affected
Solr

Is this still happening?

Yes. Pantheon still lists it as investigating; last update 30 Oct 2026, 00:36 UTC.

Right now: Pantheon reports degraded performance on some systems. (as of 30 Oct, 01:43 UTC) Live Pantheon status

Last update from Pantheon

We are investigating Solr issue where indexing fails on a subset of sites. Our engineering team is investigating the cause and working toward a resolution. We will provide another update as more information becomes available.

30 Oct 2026, 00:36 UTC

Read the full incident on the official Pantheon status page

Other Pantheon incidents

  1. PHP Vulnerability CVE-2026-115560

  2. Environment Creation and Multidev Failures

  3. PHP Vulnerabilities CVE-2026-109618 and CVE-2026-109619

  4. Terminus Service Disruption

  5. Drupal core critical security update (CVE-2026-108097)

  6. Workflow Failures

  7. Dashboard not loading

  8. Database Connection Issues and 504 Errors on a Subset of Sites

All recorded Pantheon incidents