Chromeless: Timed out after 30sec. Connection couldn't be established.

[kvh]

Appears I'm not able to connect to the IoT endpoint when using the remote proxy.

My API endpoint response:

curl -v --header "x-api-key: XXXX" https://vmrms5eqkb.execute-api.us-west-2.amazonaws.com/dev/

*   Trying 54.192.143.202...
* Connected to vmrms5eqkb.execute-api.us-west-2.amazonaws.com (54.192.143.202) port 443 (#0)
* TLS 1.2 connection using TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
* Server certificate: *.execute-api.us-west-2.amazonaws.com
* Server certificate: Symantec Class 3 Secure Server CA - G4
* Server certificate: VeriSign Class 3 Public Primary Certification Authority - G5
> GET /dev/ HTTP/1.1
> Host: vmrms5eqkb.execute-api.us-west-2.amazonaws.com
> User-Agent: curl/7.49.1
> Accept: */*
> x-api-key: VuMRcqXXXXX
>
< HTTP/1.1 200 OK
< Content-Type: application/json
< Content-Length: 825
< Connection: keep-alive
< Date: Thu, 31 Aug 2017 17:56:00 GMT
< x-amzn-RequestId: a64161b6-8e75-11e7-8642-b5937826c951
< X-Amzn-Trace-Id: sampled=0;root=1-59a84db0-26e0c918e8eb2221c99c8af6
< X-Cache: Miss from cloudfront
< Via: 1.1 b20a36f6809f60038027cfc2337597fe.cloudfront.net (CloudFront)
< X-Amz-Cf-Id: kRuVdp-iDElHseeHppcOIrdQbkmC72lBm4xUjT1xlebHn0KaHIsLHQ==
<
* Connection #0 to host vmrms5eqkb.execute-api.us-west-2.amazonaws.com left intact
{"url":"wss://a11rh9psk3gf95.iot.us-west-2.amazonaws.com/mqtt?X-Amz-Date=20170831T175600Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=XXXXXX%2F20170831%2Fus-west-2%2Fiotdevicegateway%2Faws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=XXXX543b51c12a86b6d3040d040&X-Amz-Security-Token=XXXX","channelId":"cj70r4nky000201ntvvokq0is"}

[kvh]

Closing as dupe.

[jonalexander]

@kvh what is this a duplicate enough? next time leave a link so people who come across this know where to go. thanks.