Docker Outage History
Daily status observations, past incidents, and reported issue history for Docker.
Checking current status...
90-Day Trend
Monthly Status Summary
| Month | Issue-free days | Days Tracked | Days with Issues |
|---|---|---|---|
| August 2026 | 91.3% | 23 | 2 |
| July 2026 | 83.9% | 31 | 5 |
| June 2026 | 93.3% | 30 | 2 |
| May 2026 | 85.7% | 7 | 1 |
This percentage summarizes normalized provider-status observations by calendar day. It is not duration-based, component-weighted, or contractual uptime. See the methodology and limitations.
Daily Status (Last 91 Days)
May 25
Today
Operational
Degraded
Partial Outage
Major Outage
Maintenance
No Data
Incident History
August 2026
Issues building DHI customizations
Started:
Docker Web Services
Docker Hardened Images
resolved
Due to GitHub's outage, we're having issues building DHI customizations. We'll keep monitoring the situation.
Automated builds and Bitbucket
Started:
resolved
Automated builds are not triggered from a Git push to a Bitbucket repository.
We are investigating the root cause.
Git pushes on GitHub repositories are not impacted.
July 2026
Tags pushed around July 29th 16:56 UTC may not be visible in Hub
Started:
resolved
Users may experience missing tags on Hub, for tags pushed on July 29th from 16:40 UTC until around 17:30 UTC They are successfully pullable, but not listed on Hub. We are investigating.
hub.docker.com has degraded performance
Started:
investigating
Users may experience timeouts on the website
Hub may experience intermittent timeouts
Started:
investigating
Services should be restored back to normal
investigating
We've noticed we are still not fully recovered and are investigating
investigating
We've implemented a fix for the issues
investigating
The team has identified an issue which could cause timeouts on hub.docker.com
Emails are not being delivered due to vendor outage
Started:
resolved
Our third party email provider is having issues. We're investigating workarounds.
June 2026
A few customers are experiencing Image push webhooks not firing as expected
Started:
resolved
We are aware of the issue and investigating
Users may experience increased error rate for push
Started:
investigating
Users may have experienced increased error rates for push since around 3:30 PM UTC. The issue has been identified and fixed. We are monitoring
April 2026
Degraded Hub performance
Started:
investigating
Docker Hub performances are back to normal, we are monitoring.
monitoring
Service is improving, but Docker Hub is still experiencing latency issues. We are continuing to investigate.
investigating
Some Docker Hub pages cannot be loaded.
We are investigating what is causing the disruption.
investigating
Docker Hub performances are back to normal, we are monitoring.
monitoring
We are investigating latency issues for Hub