Maven Central Outage History

Maven Central is up right now

There were 5 Maven Central outages since February 3, 2026 totaling 9h 7m of downtime. Each is summarised below — incident details, duration, and resolution information.

Source: https://status.maven.org

Critical May 1, 2026

search.maven.org is down

Detected by Pingoru
May 01, 2026, 09:01 PM UTC
Resolved
May 01, 2026, 09:18 PM UTC
Duration
17m
Affected: Legacy Search - search.maven.org
Timeline · 2 updates
  1. investigating May 01, 2026, 09:01 PM UTC

    We are currently investigating a service outage affecting search.maven.org.

  2. resolved May 01, 2026, 09:18 PM UTC

    An issue which lead to an outage at search.maven.org has been resolved. Search services should now be restored.

Read the full incident report →

Minor April 30, 2026

Long waits in publishing times on central.sonatype.com

Detected by Pingoru
Apr 30, 2026, 12:33 PM UTC
Resolved
Apr 30, 2026, 05:57 PM UTC
Duration
5h 23m
Affected: Portal - central.sonatype.com
Timeline · 3 updates
  1. investigating Apr 30, 2026, 12:33 PM UTC

    We are currently experiencing delays in publishing deployments due to a Jenkins infrastructure issue. A large publishing job kicked off earlier this afternoon can take several hours to complete. Once it finishes, the backlog will begin to clear. We are actively monitoring and will reach out to publishers if any manual intervention is needed. We appreciate your patience.

  2. monitoring Apr 30, 2026, 02:08 PM UTC

    The Jenkins infrastructure issue has been resolved and publishing jobs are now running. There is a backlog of deployments that will take some time to clear. We appreciate your patience.

  3. resolved Apr 30, 2026, 05:57 PM UTC

    The Jenkins infrastructure issue has been resolved and publishing deployments are operating normally. Thank you for your patience.

Read the full incident report →

Notice April 28, 2026

OSSRH is down

Detected by Pingoru
Apr 28, 2026, 02:16 PM UTC
Resolved
Apr 28, 2026, 02:27 PM UTC
Duration
11m
Timeline · 2 updates
  1. investigating Apr 28, 2026, 02:16 PM UTC

    We are currently investigating a service outage affecting Nexus on one or more OSSRH hosts.

  2. resolved Apr 28, 2026, 02:27 PM UTC

    Services have been restored on one or more OSSRH hosts.

Read the full incident report →

Notice April 14, 2026

repo1.maven.org is down

Detected by Pingoru
Apr 14, 2026, 08:02 AM UTC
Resolved
Apr 14, 2026, 08:04 AM UTC
Duration
1m
Affected: CDN - repo1.maven.org
Timeline · 2 updates
  1. investigating Apr 14, 2026, 08:02 AM UTC

    We are currently investigating a service outage affecting our main CDN and therefore access to repo1.maven.org.

  2. resolved Apr 14, 2026, 08:04 AM UTC

    An issue which lead to an outage atrepo1.maven.org has been resolved. CDN services should now be restored.

Read the full incident report →

Minor February 28, 2026

Delayed publishing to Maven Central

Detected by Pingoru
Feb 28, 2026, 02:45 PM UTC
Resolved
Feb 28, 2026, 05:59 PM UTC
Duration
3h 13m
Affected: Portal - central.sonatype.com
Timeline · 3 updates
  1. investigating Feb 28, 2026, 02:45 PM UTC

    We are currently experiencing delays in publishing artifacts to Maven Central. The ingest pipeline is facing processing delays due to an infrastructure issue. As a result, new publications submitted through the Central Portal are currently queued and have not yet been ingested. All pending publications will be processed once the infrastructure issue is resolved. Our team is working to address the situation, and we will provide updates as they become available.

  2. monitoring Feb 28, 2026, 05:24 PM UTC

    The infrastructure issue causing the publishing delays has been resolved. The ingest pipeline is now actively processing the backlog of queued publications. Artifacts submitted during the delay period are being published in order and will appear on Maven Central shortly. We are monitoring the pipeline to confirm all pending publications are processed successfully.

  3. resolved Feb 28, 2026, 05:59 PM UTC

    The incident has been resolved. Maven Central publishing is operating normally.

Read the full incident report →

Looking to track Maven Central downtime and outages?

Pingoru polls Maven Central's status page every 5 minutes and alerts you the moment it reports an issue — before your customers do.

  • Real-time alerts when Maven Central reports an incident
  • Email, Slack, Discord, Microsoft Teams, and webhook notifications
  • Track Maven Central alongside 5,000+ providers in one dashboard
  • Component-level filtering
  • Notification groups + maintenance calendar
Start monitoring Maven Central for free

5 free monitors · No credit card required