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CacheModule kills app if theres no redis connection

See original GitHub issue

I’m submitting a…


[ ] Regression 
[ ] Bug report
[ ] Feature request
[x] Documentation issue or request
[ ] Support request => Please do not submit support request here, instead post your question on Stack Overflow.

Current behavior

Currently when i’m using CacheModule.register and redis connection fails, the server exits with an error:

Error: Redis connection to redis:6379 failed - getaddrinfo ENOTFOUND redis redis:6379
at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:67:26)

Expected behavior

Handle the error to just log the error and not break the entire app, maybe add a retry exponentially.

Minimal reproduction of the problem with instructions

What is the motivation / use case for changing the behavior?

Environment


Nest version: 5.4.0

 
For Tooling issues:
- Node version: v10.6.0  
- Platform: Mac 

Others:

Issue Analytics

State:
Created 4 years ago
Comments:8 (3 by maintainers)

Top GitHub Comments

1reaction

kamilmysliwieccommented, May 10, 2019

I think we should keep this opened to solve this problem out-of-the-box

1reaction

yogevlahyanicommented, May 10, 2019

@atte-backman I tried it but inside a service, seems that inside the AppModule it doesn’t breaks the app, Thanks!! 💯

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