我尝试使用 manageiq 建立与 openshift 的监控连接。容器提供者生成成功。
但问题是这个连接无法刷新。我将身份验证模式设置为 httpd，如下所示，
但是，此配置会引发 403 错误。
供您参考，这些是 ssl_error.log 和 evm.log
==ssl_error.log==
[Sat Jun 03 00:39:59.440542 2017] [proxy:error] [pid 2049] (111)Connection refused: AH00957: HTTP: attempt to connect to 0.0.0.0:3002 (0.0.0.0) failed
[Sat Jun 03 00:39:59.440548 2017] [proxy:error] [pid 2049] AH00959: ap_proxy_connect_backend disabling worker for (0.0.0.0) for 60s
[Sat Jun 03 00:39:59.440550 2017] [proxy_http:error] [pid 2049] [client 172.17.0.1:43722] AH01114: HTTP: failed to make connection to backend: 0.0.0.0, referer: https://localhost:8443/ems_container/1
[Sat Jun 03 00:39:59.570938 2017] [proxy:error] [pid 2049] (111)Connection refused: AH00957: HTTP: attempt to connect to 0.0.0.0:3001 (0.0.0.0) failed
[Sat Jun 03 00:39:59.570960 2017] [proxy:error] [pid 2049] AH00959: ap_proxy_connect_backend disabling worker for (0.0.0.0) for 60s
[Sat Jun 03 00:39:59.570963 2017] [proxy_http:error] [pid 2049] [client 172.17.0.1:43722] AH01114: HTTP: failed to make connection to backend: 0.0.0.0, referer: https://localhost:8443/ems_container/1
== evm.log ==
[----] E, [2017-06-03T00:43:41.697865 #2327:2ad9e81e2b4c] ERROR -- : MIQ(ManageIQ::Providers::Openshift::ContainerManager::EventCatcher::Runner#start_event_monitor) EMS [console.starter-us-east-1.openshift.com] as [] Event Monitor Thread aborted because [User "gladiator67@naver.com" cannot list all events in the cluster]
[----] E, [2017-06-03T00:43:41.698127 #2327:2ad9e81e2b4c] ERROR -- : [KubeException]: User "gladiator67@naver.com" cannot list all events in the cluster Method:[rescue in block in start_event_monitor]
[----] E, [2017-06-03T00:43:41.698272 #2327:2ad9e81e2b4c] ERROR -- : /opt/rubies/ruby-2.3.1/lib/ruby/gems/2.3.0/gems/kubeclient-2.3.0/lib/kubeclient/common.rb:107:in `rescue in handle_exception'
/opt/rubies/ruby-2.3.1/lib/ruby/gems/2.3.0/gems/kubeclient-2.3.0/lib/kubeclient/common.rb:99:in `handle_exception'
/opt/rubies/ruby-2.3.1/lib/ruby/gems/2.3.0/gems/kubeclient-2.3.0/lib/kubeclient/common.rb:258:in `get_entities'
/opt/rubies/ruby-2.3.1/lib/ruby/gems/2.3.0/gems/kubeclient-2.3.0/lib/kubeclient/common.rb:169:in `block (2 levels) in define_entity_methods'
/opt/rubies/ruby-2.3.1/lib/ruby/gems/2.3.0/gems/kubeclient-2.3.0/lib/kubeclient/common.rb:79:in `method_missing'
/opt/rubies/ruby-2.3.1/lib/ruby/gems/2.3.0/bundler/gems/manageiq-gems-pending-e0f3ea8755bf/lib/gems/pending/kubernetes/events/kubernetes_event_monitor.rb:32:in `each'
/var/www/miq/vmdb/app/models/manageiq/providers/kubernetes/container_manager/event_catcher_mixin.rb:41:in `monitor_events'
/var/www/miq/vmdb/app/models/manageiq/providers/base_manager/event_catcher/runner.rb:164:in `block in start_event_monitor'
更新
那么如何才能在 openshift online 上只监控我自己的项目呢？在 manageiq Docker 容器上是不可能的吗？下面的代码是显示我的 openshift 项目的 openshift Java 客户端代码。
IClient client = new ClientBuilder("https://console.starter-us-east-1.openshift.com")
.withUserName("gladiator67@naver.com")
.withPassword("111111")
.build();
client.getAuthorizationContext().setToken("is-ildn...");
System.out.println("=======================================================================");
System.out.println(client.getOpenShiftAPIVersion() + ", " + client.getServerReadyStatus());
System.out.println("\n========================Openshift Project====================================");
IProject project = (IProject)client.getResourceFactory().stub(ResourceKind.PROJECT, "josephproject-openshift");
System.out.println("Openshift API version : " + project.getApiVersion()
+", Project namespace : " + project.getNamespace() + ", Project name : " + project.getName());
结果显示了我的 openshift 项目信息。
=======================================================================
v1, ok
========================Openshift Project====================================
Openshift API version : v1, Project namespace : josephproject-openshift, Project name : josephproject-openshift
我想我可以像这些客户端代码一样在 manageiq 上监控我的 openshift 项目。