Incidents
by Glyph
Who is down right now
Search outages at OpenAI, Anthropic, GitHub, AWS and 152 more
Down now
20
This week
248
20
down now
·
248
this week
Home
Incidents
December 2021
Outages in December 2021
20 incidents, 12 major or critical.
Nov
Jan
Mon
Tue
Wed
Thu
Fri
Sat
Sun
29
30
1
1
2
3
4
5
6
1
7
9
8
9
10
11
12
13
14
15
6
16
17
18
19
20
1
21
22
1
23
24
25
1
26
27
28
29
30
31
1
2
Dec 25, 2021
1
Major
Dec 25, 2021, 14:09 UTC
Scale AI: Elevated error rates & increased latency
lasted 40m
Dec 22, 2021
1
Major
Dec 22, 2021, 12:41 UTC
Firebolt: Amazon Elastic Compute outage
lasted 7h 35m
Dec 20, 2021
1
Notice
Dec 20, 2021, 07:55 UTC
AppsFlyer: Test - Email format
lasted 35d 23h
Dec 15, 2021
6
Major
Dec 15, 2021, 16:28 UTC
Nutanix: Government Platform Connectivity
lasted 25m
Minor
Dec 15, 2021, 16:17 UTC
Nutanix: AWS Internet Connectivity Issues
lasted 8m
Major
Dec 15, 2021, 16:04 UTC
Superside: Services down due to AWS outage
lasted 14m
Minor
Dec 15, 2021, 16:01 UTC
Cognito: Upstream hosting provider
lasted 20m
Minor
Dec 15, 2021, 15:47 UTC
Firebolt: AWS Networking issues
lasted 43m
Major
Dec 15, 2021, 10:12 UTC
Scale AI: Elevated error rates
lasted 2h 2m
Dec 7, 2021
9
Major
Dec 7, 2021, 20:48 UTC
Aqua Security: AWS us-east-1 outage December 07 2021
lasted 12h 7m
Major
Dec 7, 2021, 20:42 UTC
Metaplane: Tests not running
lasted 4h 18m
Minor
Dec 7, 2021, 18:15 UTC
Appen: Elevated API errors
lasted 7h 34m
Notice
Dec 7, 2021, 17:03 UTC
Nutanix: AWS Service Issues
lasted 18h 23m
Notice
Dec 7, 2021, 16:59 UTC
Coursera: Site interruptions
lasted 9h 6m
Critical
Dec 7, 2021, 16:50 UTC
Robinhood: Service Disruption
lasted 6h 3m
Major
Dec 7, 2021, 15:58 UTC
Firebolt: Engines may fail to start and stop
lasted 16h
Critical
Dec 7, 2021, 15:30 UTC
AWS: Internal network congestion disrupts US-EAST-1
An automated activity to scale capacity of a service in the main AWS network triggered unexpected behavior from a large number of clients inside the internal network, congesting the devices between the internal and main networks.
lasted 7h 10m
Postmortem
Critical
Dec 7, 2021, 10:57 UTC
Firebolt: Accessing Firebolt web application may fail
lasted 3m
Dec 6, 2021
1
Minor
Dec 6, 2021, 14:45 UTC
Carta: Email delivery
lasted 5h 48m
Dec 1, 2021
1
Critical
Dec 1, 2021, 23:04 UTC
Robinhood: Trading Degraded
lasted 3h 50m
Suggest a missing incident