Changes / Keeper / Keeper API website load time and API errors in US region

Keeper: Critical incident: Keeper API website load time and API errors in US region

Summary

Summary pending. The diff below shows exactly what changed.

Major incidentLabel: degradation (model (Jev), 40%)Changed Detected Source: stspg.io

What changed

AddedTitle#1
Before: not present
After: Keeper API website load time and API errors in US region
AddedImpact#2
Before: not present
After: critical
AddedStatus#3
Before: not present
After: postmortem
AddedStart time#4
Before: not present
After: 2024-09-24 13:43 UTC
AddedResolved time#5
Before: not present
After: 2024-09-24 14:43 UTC
AddedAffected components#6
Before: not present
After: Keeper Admin Console (EU), Keeper Admin Console (GovCloud), Keeper Admin Console (US), Keeper Infrastructure (EU Data Center) - Keeper Admin Console (EU), Keeper Infrastructure (EU Data Center) - Keeper Web Vault (EU), Keeper Infrastructure (GovCloud) - Keeper Admin Console (GovCloud), Keeper Infrastructure (GovCloud) - Keeper Web Vault (GovCloud), Keeper Infrastructure (US Data Center) - Keeper Admin Console (US), Keeper Infrastructure (US Data Center) - Keeper Security Website (US), Keeper Infrastructure (US Data Center) - Keeper Web Vault (US), Keeper Security Website (US), Keeper Web Vault (EU), Keeper Web Vault (GovCloud), Keeper Web Vault (US)
AddedUpdateinvestigating#7
Before: not present
After: We are currently investigating reports of slow server response times and request timeouts
AddedUpdateidentified#8
Before: not present
After: Root cause has been identified and we are actively working on a resolution.
AddedUpdatemonitoring#9
Before: not present
After: A resolution has been rolled out - the team is monitoring system performance.
AddedUpdatemonitoring#10
Before: not present
After: We are continuing to monitor for any further issues.
AddedUpdateresolved#11
Before: not present
After: This incident has been resolved.
AddedUpdatepostmortem#12
Before: not present
After: On Tues, Sept 24 at 6:06AM PDT, the DevOps Engineering team started receiving notifications regarding API slowness and HTTP 504 errors coming from the Keeper AWS infrastructure. After an investigation, it was determined that our NGINX instances were throwing the errors due to an overload of network traffic. It was then determined that the network traffic increase was caused by an update to the Keeper Desktop application which was published on Monday, the day before. The DevOps team scaled the AWS infrastructure several times over the period of 60 minutes to address the issue. The issue was fully stabilized and resolved by 7:20AM PDT. After a full analysis of the product update process, the engineering team has decided to change the update mechanism of the Keeper Desktop application to utilize a new distributed content delivery network which does not impact the other Keeper AWS infrastructure. This change will be implemented over the next 2 weeks and in preparation of the next Keeper Desktop application update.

First version of this incident archived by Rewindex. View the live incident.

History of this incident

When (UTC)ChangeKind
Critical incident: Keeper API website load time and API errors in US region (this change)Major incident

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