Chapter 13 - Rate limiter route service

Hi @spgreenberg
I deployed web-ui app & roster app (available as rest-backend service and bind to web-ui) . I can add people and view them in web-ui.

Later i deployed rate-limiter app (available as rate-limiter-service and bind to web-ui's route web-ui-hilarious-jackal-jc.mybluemix.net)
cf brs mybluemix.net -n web-ui-hilarious-jackal-jc rate-limiter-service

Once i bind the rate limiter route service then my web-ui's home page, starts giving "502 Bad Gateway: Registered endpoint failed to handle the request."

Could you please advise where i am going wrong ? Thank you.

Below is the env for my web-ui:
System-Provided:
{
"VCAP_SERVICES": {
"user-provided": [
{
"binding_name": null,
"credentials": {
"url": "roster-boring-lemur-oi.mybluemix.net"
},
"instance_name": "rest-backend",
"label": "user-provided",
"name": "rest-backend",
"syslog_drain_url": "",
"tags": [],
"volume_mounts": []
}
]
}
}

{
"VCAP_APPLICATION": {
"application_id": "4425e381-8d68-4fa2-90f9-8ee894d72618",
"application_name": "web-ui",
"application_uris": [
"web-ui-hilarious-jackal-jc.mybluemix.net"
],
"application_version": "db2afb2c-7698-4492-8307-69fe0e7deda0",
"cf_api": "https://api.us-south.cf.cloud.ibm.com",
"limits": {
"disk": 128,
"fds": 16384,
"mem": 128
},
"name": "web-ui",
"organization_id": "58a204c8-c0b1-4013-997b-b26aaa68d953",
"organization_name": "sudha.thangarajan@capgemini.com",
"process_id": "4425e381-8d68-4fa2-90f9-8ee894d72618",
"process_type": "web",
"space_id": "4f9c4e82-26df-42b3-a31d-7f51337f8005",
"space_name": "dev",
"uris": [
"web-ui-hilarious-jackal-jc.mybluemix.net"
],
"users": null,
"version": "db2afb2c-7698-4492-8307-69fe0e7deda0"
}
}

No user-defined env variables have been set

Running Environment Variable Groups:
BLUEMIX_REGION: ibm:yp:us-south

Staging Environment Variable Groups:
BLUEMIX_REGION: ibm:yp:us-south

Below is the env for my rate-limiter app:
System-Provided:

{
"VCAP_APPLICATION": {
"application_id": "412cf318-ba65-4532-820e-2feb713234af",
"application_name": "rate-limiter",
"application_uris": [
"rate-limiter-sudha.mybluemix.net"
],
"application_version": "c513b2b3-264e-43f6-983a-a1a57a70be4a",
"cf_api": "https://api.us-south.cf.cloud.ibm.com",
"limits": {
"disk": 512,
"fds": 16384,
"mem": 750
},
"name": "rate-limiter",
"organization_id": "58a204c8-c0b1-4013-997b-b26aaa68d953",
"organization_name": "sudha.thangarajan@capgemini.com",
"process_id": "412cf318-ba65-4532-820e-2feb713234af",
"process_type": "web",
"space_id": "4f9c4e82-26df-42b3-a31d-7f51337f8005",
"space_name": "dev",
"uris": [
"rate-limiter-sudha.mybluemix.net"
],
"users": null,
"version": "c513b2b3-264e-43f6-983a-a1a57a70be4a"
}
}

User-Provided:
SKIP_SSL_VALIDATION: false

Running Environment Variable Groups:
BLUEMIX_REGION: ibm:yp:us-south

Staging Environment Variable Groups:
BLUEMIX_REGION: ibm:yp:us-south