Hi,
I tried following code snippet to list ports in Openstack.
<http://stackoverflow.com/questions/25356803/jclouds-neutron-no-route-to-host-when-listing-ports#>
NetworkApi networkApi = neutronApi.getNetworkApiForZone(ZONE);
List<? extends Network> networks =
networkApi.listInDetail().concat().toList();
for (Network network: networks) {
System.out.format(" %s%n", network);
}
I get the following error when I tries listing ports in Openstack Neutron.
*Environment details : Openstack Icehouse on RedHad, Jclouds version :
1.7.4-SNAPSHOT*
org.jclouds.http.HttpResponseException: *No route to host connecting to GET
http://example.com:9696/v2.0/networks
<http://example.com:9696/v2.0/networks>* HTTP/1.1 at
org.jclouds.http.internal.BaseHttpCommandExecutorService.invoke(BaseHttpCommandExecutorService.java:162)
at
org.jclouds.rest.internal.InvokeHttpMethod.invoke(InvokeHttpMethod.java:93)
at
org.jclouds.rest.internal.InvokeHttpMethod.apply(InvokeHttpMethod.java:76)
at
org.jclouds.rest.internal.InvokeHttpMethod.apply(InvokeHttpMethod.java:47)
at
org.jclouds.reflect.FunctionalReflection$FunctionalInvocationHandler.handleInvocation(FunctionalReflection.java:117)
at
com.google.common.reflect.AbstractInvocationHandler.invoke(AbstractInvocationHandler.java:79)
at com.sun.proxy.$Proxy48.listInDetail(Unknown Source) at
org.apache.stratos.cloud.controller.pojo.Udara.listNetworks(Udara.java:89)
at org.apache.stratos.cloud.controller.pojo.Udara.main(Udara.java:35)
Caused by: java.net.NoRouteToHostException: No route to host at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513) at
sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1514)
at java.security.AccessController.doPrivileged(Native Method) at
sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1508)
at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1162)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:379)
at
org.jclouds.http.internal.JavaUrlHttpCommandExecutorService.invoke(JavaUrlHttpCommandExecutorService.java:112)
at
org.jclouds.http.internal.JavaUrlHttpCommandExecutorService.invoke(JavaUrlHttpCommandExecutorService.java:72)
at
org.jclouds.http.internal.BaseHttpCommandExecutorService.invoke(BaseHttpCommandExecutorService.java:141)
... 8 more
--
Udara Liyanage
Software Engineer
WSO2, Inc.: http://wso2.com
lean. enterprise. middleware
web: http://udaraliyanage.wordpress.com
phone: +94 71 443 6897
