No CORS Workaround - SSL Proxy
mdounin at mdounin.ru
Fri Jun 20 22:46:26 UTC 2014
On Fri, Jun 20, 2014 at 07:32:36PM +0000, Eric Swenson wrote:
> This works fine. However, every once in a while (say, every
> week or so), traffic to https://app.example.com/svc/api/xxxx
> returns gateway 502 errors. The API service (located at
> https://svc.example.com/api) is working fine and is accessible
> directly. However, through the proxy setup (above), nginx will
> not pass traffic. Simply restarting nginx gets it working again
> for another week or so, only to have it get into the same state
> again some random interval later.
> Does anyone have any ideas what might be causing nginx to fail
> to proxy traffic when no changes to the configuration have been
> made and the backend service is functioning normally?
First of all, it may be a good idea to take a look into error log.
More information about the nginx