Tuesday February 28, 2017

At this point, all Slack features are fully functional, though we're investigating the state of files uploaded during the incident.

2:25 PM PST

We continue to see degraded service for a subset of Slack features, while messaging continues to be unaffected.

Thanks for bearing with us.

12:24 PM PST

(upgraded severity)

We are experiencing degraded service for the following Slack features due to a problem with one of our underlying services:
• failed file uploads
• failed file serving
• slow URL unfurls
• slow Slackbot responses

Standard messaging is unaffected. We are continuing to investigate ways to mitigate the underlying issue.

10:34 AM PST

One of our underlying services to provide file sharing is currently operating at diminished capacity. We are investigating. Standard messaging is unaffected.

10:03 AM PST