Semaphore Status

Is semaphore down?

Current Status: semaphore is UP

We checked the official semaphore status page for updates 4 mins, 40 seconds ago.

Past semaphore Incidents

Source: Official semaphore status page
Start Time (UTC)Incident Deep LinkImpactDurationDescription
2024-12-23 12:47 Initialization jobs failing on Semaphore
major
1 hr, 43 mins

This incident has been resolved.This incident has been resolved.

2024-11-28 11:25 Issues with E2 machines availability
minor
3 hrs, 34 mins

This incident has been resolved.This incident has been resolved.

2024-11-02 07:00 [Scheduled] Cache server maintenance
maintenance
2 hrs

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-10-08 09:20 Delays in job processing on Semaphore
minor
38 mins

This incident has been resolved.This incident has been resolved.

2024-09-28 08:00 [Scheduled] Database Maintenance
maintenance
2 hrs

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-09-14 08:00 [Scheduled] Cluster maintenance
maintenance
2 hrs

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-08-31 08:00 [Scheduled] Cluster maintenance
maintenance
2 hrs

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-08-19 15:27 Delays in Job Processing
major
42 mins

This incident has been resolved.This incident has been resolved.

2024-08-13 14:51 Elevated error rates on Semaphore 2.0
major
1 hr, 21 mins

This incident has been resolved.This incident has been resolved.

2024-08-10 10:00 [Scheduled] Cluster maintenance
maintenance
2 hrs

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-07-27 11:00 [Scheduled] Cluster maintenance
maintenance
1 hr

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-07-16 11:18 Elevated error rates on the “Plans & Billing” page and Delays in loading pages
minor
3 hrs, 48 mins

This incident has been resolved.This incident has been resolved.

2024-07-15 15:36 Slower job processing on e2-standard agent types
major
1 hr, 24 mins

This incident has been resolved.This incident has been resolved.

2024-07-06 10:00 Cache server maintenance
none
0 second

Jul 6, 10:00 UTCCompleted - The scheduled maintenance has been completed.Jul 6, 05:00 UTCIn progress - Schedule...

2024-07-06 05:00 [Scheduled] Cache server maintenance
maintenance
5 hrs

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-07-03 09:25 Delays in job processing on Semaphore
none
0 second

Jul 3, 09:25 UTCResolved - This incident has been resolved.Jul 3, 08:54 UTCMonitoring - A fix has been implemen...

2024-07-03 08:47 Delays in job processing on Semaphore
major
38 mins

This incident has been resolved.This incident has been resolved.

2024-06-27 17:01 Delays in Job Processing
none
0 second

Jun 27, 17:01 UTCResolved - This incident has been resolved.Jun 27, 16:32 UTCMonitoring - A fix has been implemen...

2024-06-27 15:46 Delays in Job Processing
minor
1 hr, 15 mins

This incident has been resolved.This incident has been resolved.

2024-06-27 11:58 Elevated error rates on the "Plans & Billing" page
none
0 second

Jun 27, 11:58 UTCResolved - This incident has been resolved.Jun 27, 11:09 UTCMonitoring - A fix has been implemen...

2024-06-27 10:29 Elevated error rates on the "Plans & Billing" page
minor
1 hr, 29 mins

This incident has been resolved.This incident has been resolved.

2024-05-06 13:12 Elevated API error responses
none
0 second

May 6, 13:12 UTCResolved - This incident has been resolved.May 6, 12:32 UTCMonitoring - A fix has been implemen...

2024-05-06 12:11 Elevated API error responses
minor
1 hr, 1 min

This incident has been resolved.This incident has been resolved.

2024-05-06 11:54 Elevated API error responses
none
0 second

May 6, 11:54 UTCResolved - This incident has been resolved.May 6, 11:24 UTCMonitoring - A fix has been implemen...

2024-05-06 10:49 Elevated API error responses
minor
1 hr, 5 mins

This incident has been resolved.This incident has been resolved.

2024-04-29 15:46 Delays in Job Processing
none
0 second

Apr 29, 15:46 UTCResolved - This incident has been resolved.Apr 29, 15:14 UTCMonitoring - A fix has been implemen...

2024-04-29 14:05 Delays in Job Processing
major
1 hr, 41 mins

This incident has been resolved.This incident has been resolved.

2024-04-26 11:16 Elevated error rates on Semaphore
none
0 second

Apr 26, 11:16 UTCResolved - This incident has been resolved.Apr 26, 10:46 UTCMonitoring - A fix has been implemen...

2024-04-26 10:35 Elevated error rates on Semaphore
major
41 mins

This incident has been resolved.This incident has been resolved.

2024-04-25 15:59 Degraded performance of the Flaky Tests feature
none
0 second

Apr 25, 15:59 UTCResolved - This incident has been resolved.Apr 25, 14:20 UTCMonitoring - A fix has been implemen...

2024-04-25 11:06 Degraded performance of the Flaky Tests feature
minor
4 hrs, 53 mins

This incident has been resolved.This incident has been resolved.

2024-04-25 09:36 Degraded performance of the Flaky Tests feature
none
0 second

Apr 25, 09:36 UTCResolved - This incident has been resolved.Apr 25, 09:09 UTCMonitoring - A fix has been implemen...

2024-04-25 07:21 Degraded performance of the Flaky Tests feature
minor
2 hrs, 15 mins

This incident has been resolved.This incident has been resolved.

2024-04-10 12:00 Job processing issues
none
0 second

Apr 10, 12:00 UTCResolved - Workflows were unable to start due to machine unavailability.The issue was resolved 2...

2024-04-10 12:00 Job processing issues
major
0 second

Workflows were unable to start due to machine unavailability. The issue was resolved 25 minutes laterWorkflows were unable to start due to machine unavailability. The issue was resolved 25 minutes later

2024-03-28 12:38 Linux Arm-based Build Server Issues
none
0 second

Mar 28, 12:38 UTCResolved - This incident has been resolved.Mar 28, 12:09 UTCMonitoring - A fix has been implemen...

2024-03-28 11:34 Linux Arm-based Build Server Issues
major
1 hr, 4 mins

This incident has been resolved.This incident has been resolved.

2024-03-23 11:00 Database Maintenance
none
0 second

Mar 23, 11:00 UTCCompleted - The scheduled maintenance has been completed.Mar 23, 10:00 UTCIn progress - Schedule...

2024-03-23 10:00 [Scheduled] Database Maintenance
maintenance
1 hr

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-03-19 19:13 Issues with sem debug and sem attach
none
0 second

Mar 19, 19:13 UTCResolved - This incident has been resolved.Mar 19, 18:55 UTCMonitoring - A fix has been implemen...

2024-03-19 18:05 Issues with sem debug and sem attach
major
1 hr, 8 mins

This incident has been resolved.This incident has been resolved.

2024-03-15 18:37 Elevated Level of Errors
none
0 second

Mar 15, 18:37 UTCResolved - This incident has been resolved.Mar 15, 18:07 UTCMonitoring - A fix has been implemen...

2024-03-15 18:03 Elevated Level of Errors
minor
34 mins

This incident has been resolved.This incident has been resolved.

2024-03-13 19:27 Elevated Errors
none
0 second

Mar 13, 19:27 UTCResolved - This incident has been resolved.Mar 13, 18:18 UTCMonitoring - A fix has been implemen...

2024-03-13 18:03 Elevated Errors
minor
1 hr, 24 mins

This incident has been resolved.This incident has been resolved.

2024-02-15 12:53 Elevated error rates on Semaphore
none
0 second

Feb 15, 12:53 UTCResolved - This incident has been resolved.Feb 15, 12:29 UTCMonitoring - A fix has been implemen...

2024-02-15 12:22 Elevated error rates on Semaphore
major
31 mins

This incident has been resolved.This incident has been resolved.

2024-02-13 16:33 Semaphore UI Issues
none
0 second

Feb 13, 16:33 UTCResolved - This incident has been resolved.Feb 13, 15:57 UTCMonitoring - A fix has been implemen...

2024-02-13 15:53 Semaphore UI Issues
minor
40 mins

This incident has been resolved.This incident has been resolved.

2024-02-02 13:27 Elevated error rates on Semaphore
none
0 second

Feb 2, 13:27 UTCResolved - This incident has been resolved.Feb 2, 12:53 UTCMonitoring - A fix has been implemen...