我编写了使用 jclouds 的 HP 云计算服务的代码,一切运行良好。
昨天我在HP上开了一个新账户,代码失败了。收到有关版本的错误 - 所以我假设 HP 升级了他们的 openstack 版本,但是我无法在任何地方找到 jclodus 中应该更改的文档。
这是我的代码
public static ComputeServiceContext createJcloudsContext(String project, String key, String secretKey ) {
ServerConfig serverConfig = ApplicationContext.get().conf().server;
ComputeServiceContext context;
Properties overrides = new Properties();
overrides.put("jclouds.keystone.credential-type", "apiAccessKeyCredentials");
context = ContextBuilder.newBuilder( serverConfig.cloudProvider.label )
.credentials( project + ":" + key, secretKey )
.overrides(overrides)
.buildView(ComputeServiceContext.class);
return context;
}
这就是错误
java.util.NoSuchElementException: no endpoints for apiType compute are of version 1.1, or version agnostic: [Service{type=compute, name=Compute, endpoints=[Endpoint{versionId=2, region=region-a.geo-1, publicURL=https://region-a.geo-1.compute.hpcloudsvc.com/v2/10050594585198, internalURL=null, adminURL=null, versionInfo=https://region-a.geo-1.compute.hpcloudsvc.com/v2/, versionList=https://region-a.geo-1.compute.hpcloudsvc.com, tenantId=10050594585198}, Endpoint{versionId=2, region=region-b.geo-1, publicURL=https://region-b.geo-1.compute.hpcloudsvc.com/v2/10050594585198, internalURL=null, adminURL=null, versionInfo=https://region-b.geo-1.compute.hpcloudsvc.com/v2/, versionList=https://region-b.geo-1.compute.hpcloudsvc.com, tenantId=10050594585198}]}]
编辑:Barak 的回答对我发布的代码片段很有用 - 用于复制的最小代码片段。似乎之后我在另一行得到了同样的错误。下面是完整的代码片段。这是我的代码
final String provider = "hpcloud-compute";
final String user = USER_VALUE;
final String key = KEY_VALUE;
Properties overrides = new Properties();
overrides.setProperty("jclouds.keystone.credential-type", "apiAccessKeyCredentials");
overrides.setProperty(Constants.PROPERTY_ENDPOINT, "https://region-b.geo-1.identity.hpcloudsvc.com:35357/v2.0/");
overrides.setProperty("jclouds.api-version", "2");
ComputeServiceContext context = ContextBuilder
.newBuilder(provider)
.credentials(user, key)
.overrides(overrides)
.buildView(ComputeServiceContext.class);
Set<? extends ComputeMetadata> computeMetadatas = context.getComputeService().listNodes();
((RestContext<NovaApi, NovaAsyncApi>)context.unwrap()).getApi().getKeyPairExtensionForZone(zone);
((RestContext<NovaApi, NovaAsyncApi>)context.unwrap()).getApi().getSecurityGroupExtensionForZone(zone);
编辑:
事实证明,新的惠普云没有可用区“az1”、“az2”......相反,我需要通过“region-b.geo-1”并且它可以工作!