Hi Guys I found homestead docker image can't connect kubernetes skydns for query cassandra service
/etc/init.d/homestead start /etc/init.d/homestead: 84: ulimit: error setting limit (Invalid argument) --localhost=172.17.1.6 --home-domain=example.com --diameter-conf=/var/lib/homestead/homestead.conf --dns-server=169.169.0.100 --http=172.17.1.6 --http-threads=200 --cassandra=cassandra --dest-host=0.0.0.0 --hss-peer= --max-peers=2 --server-name="sip:scscf.sprout:5054;transport=TCP" --impu-cache-ttl=0 --hss-reregistration-time=1800 --reg-max-expires=300 --sprout-http-name=sprout:9888 --scheme-unknown="Unknown" --scheme-digest="SIP Digest" --scheme-akav1="Digest-AKAv1-MD5" --scheme-akav2="Digest-AKAv2-SHA-256" --access-log=/var/log/homestead --log-file=/var/log/homestead --log-level=2 --sas=0.0.0.0,homestead@172.17.1.6 18-10-2016 00:11:17.918 UTC Status dnscachedresolver.cpp:154: 169.169.0.100 18-10-2016 00:11:17.921 UTC Error dnscachedresolver.cpp:607: Failed to retrieve record for cassandra: Could not contact DNS servers 18-10-2016 00:11:55.076 UTC Status dnscachedresolver.cpp:144: Creating Cached Resolver using servers: 18-10-2016 00:11:55.076 UTC Status dnscachedresolver.cpp:154: 169.169.0.100 18-10-2016 00:11:55.081 UTC Error dnscachedresolver.cpp:607: Failed to retrieve record for cassandra: Could not contact DNS servers But DNS server (kuberntes skydns ) can be queried in other pods [root@hpeu-docker-k8s ~]# kubectl create -f k8s_practices/03_dns/busybox.yaml pod "busybox" created [root@hpeu-docker-k8s ~]# kubectl exec -it busybox sh / # nslookup cassandra Server: 169.169.0.100 Address 1: 169.169.0.100 Name: cassandra Address 1: 169.169.193.170 Best Regards, Wu, Zhi-Hui
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