All Systems Operational
API Operational
90 days ago
99.93 % uptime
Today
Dagster Cloud UI ? Operational
90 days ago
99.99 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Past Incidents
Jun 16, 2024

No incidents reported today.

Jun 15, 2024

No incidents reported.

Jun 14, 2024

No incidents reported.

Jun 13, 2024

No incidents reported.

Jun 12, 2024

No incidents reported.

Jun 11, 2024

No incidents reported.

Jun 10, 2024

No incidents reported.

Jun 9, 2024

No incidents reported.

Jun 8, 2024

No incidents reported.

Jun 7, 2024

No incidents reported.

Jun 6, 2024

No incidents reported.

Jun 5, 2024
Completed - The scheduled maintenance has been completed.
Jun 5, 18:08 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jun 5, 17:54 UTC
Scheduled - We’re working on making our Dagster+ web infrastructure faster and more reliable! As part of this work, some of our web infrastructure will be migrated to use AWS CloudFront’s content delivery network. We intend to migrate on June 5, 2024.

This migration will necessitate a change to the IP address range used by some of our web infrastructure. If you’re using any VPN or firewall that has IP-based restrictions then you may be adversely impacted if you do not take action.

What will be impacted:
Anyone using a VPN or firewall that requires explicit allowlisting based on IP address (not just domain name). The following Dagster+ features and services would become inaccessible on June 5 if the new IP address range is not proactively allowed:
- Dagster+ web interface
- dagster-cloud CLI
- Dagster+ GraphQL API

What action should be taken:
The IT administrator, or someone with access to your VPN/firewall rules, will need to proactively allowlist the AWS Cloudfront IP address ranges. To do this, they should visit that page, download CloudFront’s current IP address ranges in the ip-ranges.json file and allow HTTP(S) traffic to those IP address ranges.

What will not be impacted:
- Dagster agents will continue to interact with the same IP address at <org>.agent.dagster.cloud
- Dagster+ Serverless deployments will continue to use the same documented IP addresses.
- Our domain names (dagster.cloud and dagster.plus) will remain unchanged.

May 29, 22:46 UTC
Jun 4, 2024

No incidents reported.

Jun 3, 2024
Resolved - This incident has been resolved.
Jun 3, 22:01 UTC
Monitoring - The configuration change has been rolled back and we are monitoring to ensure that access to the Dagster Cloud UI has been restored.
Jun 3, 21:58 UTC
Investigating - A configuration change to our load balancer has resulted in the Dagster Cloud UI being temporarily unavailable. We are in the process of rolling back the configuration change now.
Jun 3, 21:56 UTC
Jun 2, 2024

No incidents reported.