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前面的的文章中,我已经将环境准备好了,现在需要是nginx做负载均衡
nginx在centos环境环境下,我直接用yum安装,修改配置文件参照
http://blog.csdn.net/xyang81/article/details/51702900
http {
# ... 省略其它配置
upstream tomcats {
server 192.168.0.100:8080;
server 192.168.0.101:8080;
server example.com:8080;
}
server {
listen 80;
location / {
proxy_pass http://tomcats;
}
}
# ... 省略其它配置
}
修改好以后启动即可。
首先遇见的第一个问题
docker registry push错误“server gave HTTP response to HTTPS client”
解决办法 在客户端修改/etc/sysconfig/docker 加上ADD_REGISTRY='--add-registry 192.168.174.128:5000'
INSECURE_REGISTRY='--insecure-registry 192.168.174.128:5000'
参考 http://blog.csdn.net/dream_broken/article/details/52757386
如果找到那个配置文件,参考 http://www.cnblogs.com/hobinly/p/6110624.html
再次push 的时候出现 错误
TLS handshake error from 127.0.0.1:46038: tls: first record does not look like a TLS handshake
解决办法 注释掉 tls配置registry,config-example.yml
version: 0.1
log:
fields:
service: registry
storage:
cache:
layerinfo: inmemory
filesystem:
rootdirectory: /home/jojo/registry
http:
addr: :5000
secret: admin
# tls:
# certificate: /etc/ssl/demoCA/certs/cacert.pem
# key: /etc/ssl/demoCA/private/cakey.pem
参考 http://www.tuicool.com/articles/QJNjIjU
http://blog.csdn.net/renhuailin/article/details/50461651 这篇文章也提及到几个问题的决绝办法,可以参考