Could Not Start Kong

[timothyley]

Hi, my Kong was working fine previously. However about 2 weeks ago, it started to give me error when I start Kong. I am not sure what the problem is. It gave me this error.

dex@kongcassandra2:~$ sudo kong start
[INFO] Kong 0.6.1
[INFO] Using configuration: /etc/kong/kong.yml
[INFO] database...........cassandra replication_factor=1 ssl=verify=false enabled=false data_centers=        timeout=5000 replication_strategy=SimpleStrategy contact_points=127.0.0.1:9042 keyspace=kong
[INFO] dnsmasq............address=127.0.0.1:8053 dnsmasq=true port=8053
[WARN] ulimit is currently set to "1024". For better performance set it to at least "4096" using "ulimit -n"
[INFO] nginx .............admin_api_listen=0.0.0.0:8001 proxy_listen=0.0.0.0:80     proxy_listen_ssl=0.0.0.0:443
[INFO] Leaving cluster..
[ERR] Could not start serf: Failed to start the Serf agent: Error creating Serf: Failed to create     memberlist: No private IP address found, and explicit IP not provided
[ERR] Could not start Kong
dex@kongcassandra2:~$ 

Looking for some help please.

[subnetmarco]

Duplicate of #1107

[tarunsaxenattn]

The below YAML worked for me. My DNS RESOLVER Is :- 172.0.0.10
I have assigned a advertise IP to Kong :- 172.244.3.10:7946 . Before that I was facing the same problem.

apiVersion: extensions/v1beta1

kind: Deployment
metadata:
name: kong
namespace: qa
spec:
replicas: 1
strategy:
rollingUpdate:
maxSurge: 1
maxUnavailable: 0
type: RollingUpdate
template:
metadata:
labels:
run: kong
spec:
containers:

• name: kong
  image: kong
  imagePullPolicy: Always
  ports:
• containerPort: 8000
  protocol: TCP
• containerPort: 8443
  protocol: TCP
• containerPort: 8001
  protocol: TCP
• containerPort: 7946
  protocol: UDP
• containerPort: 7946
  protocol: TCP
  env:
• name: KONG_DATABASE
  value: postgres
• name: KONG_PG_HOST
  value: xxxxxx
• name: KONG_PG_USER
  value: kong
• name: KONG_PG_PASSWORD
  value: password
• name: KONG_PG_DATABASE
  value: kong
• name: KONG_DNS_RESOLVER
  value: 172.0.0.10
• name: KONG_DNSMASQ
  value: "off"
• name: KONG_CLUSTER_ADVERTISE
  value: 172.244.3.10:7946
  resources:
  limits:
  memory: 1200Mi
  requests:
  memory: 1100Mi

apiVersion: v1
kind: Service
metadata:
name: svc-kong
namespace: qa
annotations:
service.beta.kubernetes.io/aws-load-balancer-ssl-cert: arn:aws:acm:us-east-1:xxxxxxxx:certificate/xxxxxxxxxxxxxxxxxxx
service.beta.kubernetes.io/aws-load-balancer-ssl-ports: https
spec:
ports:

• name: "www"
  port: 8001
  targetPort: 8001

• name: "www1"
  port: 80
  targetPort: 8000

• name: "https"
  port: 443
  targetPort: 8443

• name: "www2"

port: 7946

targetPort: 7946

selector:
run: kong
type: LoadBalancer