CRN
CRN_HEALTH_HANG
Internal cron health-check timed out (5 s)
The 2-minute health-check cron did not receive a response from tempSet within 5 seconds. Almost always an upstream stall (pg pool exhaustion, Neon hiccup). The next tick will retry — this is a warning, not a hard outage.
What this code means
The 2-minute health-check cron did not receive a response from tempSet within 5 seconds. Almost always an upstream stall (pg pool exhaustion, Neon hiccup). The next tick will retry — this is a warning, not a hard outage.
Where you will see it
- In the subject line of technical-notification e-mails — for example
[CRN_HEALTH_HANG] [crnHealthcheck] … - As a badge in the admin log viewer at
/log, where you can filter and drill into individual entries. - In the
core__system_logtable, stored against the code id fromcore__system_log_code.