在kubernetes中使用编织虚拟网络与nat后的编织吊舱
在kubernetes中使用编织虚拟网络与nat后的编织吊舱
提问于 2017-04-28 15:40:56
我想在NAT之后的节点中部署一个带有weave虚拟网络的kubernetes集群。(例如，在openstack中使用浮动IP )
下面是一个示例：
库贝师父:织荚跑在这里
- 内部知识产权: 192.168.0.10
- 外部知识产权: 172.10.0.10
Kube节点(工人)
- 内部知识产权: 172.10.0.11
在kube节点(worker)上运行的吊舱中的日志如下所示：
$ docker logs -f <id-of-weaveworks/weave-kube>
INFO: 2017/04/28 15:31:00.627655 Command line options: map[ipalloc-range:10.32.0.0/12 nickname:rpi3-kube status-addr:0.0.0.0:6782 docker-api: datapath:datapath http-addr:127.0.0.1:6784 ipalloc-init:consensus=3 no-dns:true port:6783 conn-limit:30]
INFO: 2017/04/28 15:31:00.628107 Communication between peers is unencrypted.
INFO: 2017/04/28 15:31:00.888331 Our name is 8e:0e:19:5d:4e:5e(rpi3-kube)
INFO: 2017/04/28 15:31:00.889315 Launch detected - using supplied peer list: [192.168.0.12 192.168.0.10 172.10.0.11]
INFO: 2017/04/28 15:31:00.890130 Checking for pre-existing addresses on weave bridge
INFO: 2017/04/28 15:31:00.903121 [allocator 8e:0e:19:5d:4e:5e] No valid persisted data
INFO: 2017/04/28 15:31:00.999661 [allocator 8e:0e:19:5d:4e:5e] Initialising via deferred consensus
INFO: 2017/04/28 15:31:01.001342 Sniffing traffic on datapath (via ODP)
INFO: 2017/04/28 15:31:01.004907 ->[192.168.0.10:6783] attempting connection
INFO: 2017/04/28 15:31:01.005712 ->[192.168.0.12:6783] attempting connection
INFO: 2017/04/28 15:31:01.007297 ->[172.10.0.11:6783] attempting connection
INFO: 2017/04/28 15:31:01.010285 ->[172.10.0.11:38918] connection accepted
INFO: 2017/04/28 15:31:01.019476 ->[147.214.99.166:6783|8e:0e:19:5d:4e:5e(rpi3-kube)]: connection shutting down due to error: cannot connect to ourself
INFO: 2017/04/28 15:31:01.021265 ->[147.214.99.166:38918|8e:0e:19:5d:4e:5e(rpi3-kube)]: connection shutting down due to error: cannot connect to ourself
INFO: 2017/04/28 15:31:01.042197 Listening for HTTP control messages on 127.0.0.1:6784
INFO: 2017/04/28 15:31:01.051546 Listening for metrics requests on 0.0.0.0:6782
INFO: 2017/04/28 15:33:08.225310 ->[192.168.0.10:6783] error during connection attempt: dial tcp4 :0->192.168.0.10:6783: getsockopt: connection timed outkubernetes集群配置良好，广告地址为: 172.10.0.10
回答 1
Stack Overflow用户
发布于 2017-05-02 11:10:04
我目前的解决方法是修复编织配置文件中节点的in：
wget https://git.io/weave-kube-1.6
vim weave-kube-1.6 然后用你的IP修改它
containers:
- name: weave
env:
- name: KUBE_PEERS
value: "172.10.0.10 172.10.0.11"页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/43684065
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