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How can I get original PG error code? #17

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regorov opened this issue Nov 26, 2013 · 1 comment

regorov commented Nov 26, 2013

Hi !

As instance

I established connection.
In few hours server with PG goes down
I'd like be switch to another PG instance (slave)

How can I get 'connection lost' moment?

BTW, there is a list with original error codes http://www.postgresql.org/docs/9.3/static/errcodes-appendix.html what are not included into gorm.errors

Thank you in advance!

Member

jinzhu commented Nov 27, 2013

The error should be returned by the postgres driver, then gorm is possible to know which error happened.

I tried to stop postgres when running a service, got error "dial tcp 127.0.0.1:5432: connection refused" in my local.

Anyway I don't think handle postgres exception in gorm is not a good idea, maybe better use a load balancer and mointior to do handle those issues. check it out. http://www.postgresql.org/docs/9.3/static/high-availability.html

jinzhu closed this as completed

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