我正在开发OpenShift Origin 1.1（它使用kubernetes作为docker容器的编排工具）。我正在创建pod，但无法查看构建日志。
[user@ip master]# oc get pods
NAME READY STATUS RESTARTS AGE
test-1-build 0/1 Completed 0 14m
test-1-iok8n 1/1 Running 0 12m
[user@ip master]# oc logs test-1-iok8n
Error from server: Get https://ip-10-0-x-x.compute.internal:10250/containerLogs/test/test-1-iok8n/test: dial tcp 10.0.x.x:10250: i/o timeout
我的/var/logs/messages显示：
Dec 4 13:28:24 ip-10-0-x-x origin-master: E1204 13:28:24.579794 32518 apiserver.go:440] apiserver was unable to write a JSON response: Get https://ip-10-0-x-x.compute.internal:10250/containerLogs/test/test-1-iok8n/test: dial tcp 10.0.x.x:10250: i/o timeout
Dec 4 13:28:24 ip-10-0-x-x origin-master: E1204 13:28:24.579822 32518 errors.go:62] apiserver received an error that is not an unversioned.Status: Get https://ip-10-0-x-x.compute.internal:10250/containerLogs/test/test-1-iok8n/test: dial tcp 10.0.x.x:10250: i/o timeout
我的版本是：
origin v1.1.0.1-1-g2c6ff4b
kubernetes v1.1.0-origin-1107-g4c8e6f4
etcd 2.1.2
我忘记打开端口10250（tcp）（在我的aws安全组中）。这是我唯一的问题。