Customer.io: Some customers are experiencing data processing delays
Affected components: Data Processing
Timeline of updates
- investigating
Our engineers are currently looking into an issue that is causing data processing delays for some customers in our EU region. Thank you for patience and we apologize for the inconvenience.
- identified
We've identified the cause of the event processing delays and our team is working on a fix. Thank you for your patience and we'll update again as we make progress.
- monitoring
A fix has been implemented and we are monitoring the results.
- resolved
This incident is resolved. Thank you for your patience!
Archive proof
Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert. That proves this record existed by then and has not been changed since, by anyone, Rewindex included.
How the archive is checked, and what it cannot prove.
First version captured
In the 2026-10-22 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
83132f139365ccd4…
Impact, status and times are the vendor’s own, as last archived. View on status.customerio.com (opens in new tab).
Cite this
Status incident (vendor impact label: minor) posted by Customer.io, started 2026-07-15 19:46 UTC, resolved after 0 min, 4 update(s).
- Title
- Some customers are experiencing data processing delays
- Vendor
- Customer.io
- Date
- URL
- https://rewindex.com/company/customer-io/incidents/d9cl9y4bgh3j
Customer.io profileRecent Customer.io incidentsAll outages on July 15, 2026Customer.io in July 2026MarkdownJSON