After deploys I get the "App is not responding" screen for around 30 seconds

buhrmi

HOBBYOP

2 years ago

Hi all,

just asking if this is (supposed to be) normal… I have a healthcheck in my service that I can see in the logs Railway is waiting on. So I'm a bit confused. Does Railway not do zero-downtime deployments and is this expected? Or is this something I should investigate in my app?

7 Replies

buhrmi

HOBBYOP

2 years ago

N/A

brody

EMPLOYEE

2 years ago

do you have a volume attached?

buhrmi

HOBBYOP

2 years ago

yeah

brody

EMPLOYEE

2 years ago

then you cant have zero downtime deployments with a volume as railways prevents two services from being active at the same time to prevent data corruption

buhrmi

HOBBYOP

2 years ago

that makes sense…. okay got it

buhrmi

HOBBYOP

2 years ago

thanks

brody

EMPLOYEE

2 years ago

no problem!