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Codecov Outage History

Daily provider-status observations and published incident history for Codecov.

Operational

Codecov is operational. Verified . Official provider source.

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69.1% of 55 verified observed days had no reported provider issue

90-Day Trend

Jul 23Oct 20

Dashed calendar markers below identify legacy observations whose source-at-observation was not recorded.

Monthly Status Summary

Month Issue-free days Days Tracked Days with issues
September 2026 76.7% 30 7

This percentage summarizes normalized provider-status observations by calendar day. It is not duration-based, component-weighted, or contractual uptime. See the methodology and limitations.

Recorded Daily Status (Last 91 Days)

Jul 22 Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

October 2026
Codecov app and services are down
critical Observed active window 2h 26m

View incident details and source

Started:

Codecov Frontend Codecov Backend
monitoring
We are continuing to monitor for any further issues.
monitoring
We are continuing to monitor for any further issues.
monitoring
We are continuing to monitor for any further issues.
monitoring
A fix has been implemented and we are monitoring the results.
identified
We are continuing to work on a fix for this issue.
identified
We are continuing to work on a fix for this issue.
identified
We are continuing to work on a fix for this issue.
identified
We are continuing to work on a fix for this issue.
identified
We are continuing to work on a fix for this issue.
identified
Codecov services have become unavailable because of an SSL certificate expiration. We are currently working to remedy this issue.
investigating
We are continuing to investigate the issue
investigating
We are currently investigating this issue.

Legacy Incident Archive

11 archived records restored. These records predate source-at-observation attestation. They are shown as historical ServiceAlert records only and do not establish a provider-reported incident, resolution, duration, or current active state.

August 2026
Degraded performance on report processing
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
We are currently investigating this issue.
July 2026
Upload processing is severely delayed
major Source not attested
Last archived state: resolved
View archived record details
monitoring
The backlog of tasks is continuing to clear, users affected in the early stages of the incident should expect to see their notifications.
monitoring
The backlog of tasks is clearing at a consistent rate. We will continue monitoring the situation.
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified as a an issue with Codecov's redis instance. We are working on a fix.
identified
We are continuing to work on a fix for this issue.
identified
The issue has been identified and a fix is being implemented.
investigating
Changes previously implemented showed some improvement, but the issue remains and needs further investigation. Harness coverage team is currently working on additional investigation and changes.
investigating
We are currently investigating this issue.
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
We are currently investigating this issue.
Codecov services partially impacted and causing slowdowns
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
We are currently investigating this issue.
Degraded processing service
major Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
We are currently investigating this issue. Users may see significant delays in coverage notifications on pull requests
Codecov UI showing 400 Bad Request
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
We are currently investigating this issue.
April 2026
Integrity verification on the CLI/Action is failing and blocking uploads to Codecov
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
The cache has been purged and we are monitoring the issue.
identified
We have identified the issue. There is no security implication for this issue, the releases were re-published and the cache is currently being cleared.
investigating
We are currently investigating the issue.
Notifications might be delayed
Source not attested
Last archived state: resolved
View archived record details
investigating
We are currently investigating this issue.
March 2026
Coverage notifications delayed
major Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
We are currently investigating the issue.
Coverage notifications delayed
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are currently investigating this issue.
Coverage notifications delayed
Source not attested
Last archived state: resolved
View archived record details
monitoring
We are continuing to monitor for any further issues.
monitoring
A fix has been implemented and we are monitoring the results
investigating
We are currently investigating this issue. Status and comment notifications are being reported as highly delayed