GitHub Status

All Systems Operational

Git Operations

Operational

API Requests

Operational

Webhooks

Operational

Visit www.githubstatus.com for more information Operational

Issues

Operational

Pull Requests

Operational

Actions

Operational

Packages

Operational

Pages

Operational

Codespaces

Operational

Copilot Operational

Operational

Degraded Performance

Partial Outage

Major Outage

Maintenance

Past Incidents

Oct 8, 2023

No incidents reported today.

Oct 7, 2023

No incidents reported.

Oct 6, 2023

Incident with API Requests

Resolved - This incident has been resolved.
Oct 6, 02:59 UTC

Update - We have confirmed that the fix has resolved the issue in the subset of regions where it has been deployed. We are now continuing the deployment to the remaining regions.
Oct 6, 02:42 UTC

Update - We are monitoring the rollout of the fix and are beginning to see signs of improvement. We will send another update shortly.
Oct 6, 02:03 UTC

Update - A small number of customers are experiencing 403 errors when attempting to access repository data via the API. We have found what we believe to be the cause of the issue and are deploying a fix.
Oct 6, 01:31 UTC

Investigating - We are investigating reports of degraded performance for API Requests
Oct 6, 01:12 UTC

Oct 5, 2023

Incident with Pull Requests

Resolved - This incident has been resolved.
Oct 5, 16:42 UTC

Update - We've implemented a fix for Pull Request web UI delays and are seeing recovery. We are monitoring and will send another update in a few minutes.
Oct 5, 16:12 UTC

Update - We are still investigating delays of up to 15 minutes in commits showing up on Pull Requests in the Web UI for all customers.
Oct 5, 16:01 UTC

Update - We are continuing to investigate the delay of commits showing up on Pull Requests in the Web UI. Pull Requests will still function normally otherwise.
Oct 5, 15:20 UTC

Update - We are investigating delays for commits showing up on Pull Requests page loads in the web UI. As a result of this, about 15% of pull requests are currently showing stale data. We are currently investigating contributing factors right now.
Oct 5, 14:34 UTC

Investigating - We are investigating reports of degraded performance for Pull Requests
Oct 5, 14:18 UTC

Oct 4, 2023

No incidents reported.

Oct 3, 2023

No incidents reported.

Oct 2, 2023

No incidents reported.

Oct 1, 2023

No incidents reported.

Sep 30, 2023

No incidents reported.

Sep 29, 2023

No incidents reported.

Sep 28, 2023

No incidents reported.

Sep 27, 2023

Incident with Actions

Resolved - On September 27, 2023 at 00:12 UTC, our alerting systems detected an increase in the time it took GitHub Actions workflow runs to start. During the incident, some customers experienced delays in starting Github Actions workflow runs and receiving status updates for in-progress runs. The root cause was identified to be a change that was deployed to an internal distributed event streaming platform which resulted in several worker nodes to go over a misconfigured memory limit. This caused these nodes to restart leading to a reduced job processing throughput. Github Actions relies on events delivered through this event streaming platform to start workflow runs and update their status. Delays in receiving these events led to run delays for about 40% of the Actions workflows.

We mitigated this through a rollback of the offending change at 00:18 UTC. This allowed our event streaming platform to catch up with the backlog of workflow runs that were queued during the incident. The backlog was processed by 00:44 UTC. We have additional repair items in place to prevent a recurrence in the future.
Sep 27, 00:58 UTC

Investigating - We are investigating reports of degraded performance for Actions
Sep 27, 00:23 UTC

Sep 26, 2023

No incidents reported.

Sep 25, 2023

No incidents reported.

Sep 24, 2023

No incidents reported.

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