Question

我正在努力教导自己领事。我创建了一个dockerized consul和一个REST服务，只返回＆＃39; Hello World＆＃39;，在领事上调用curl来获取信息，让我知道

$ curl $(docker-machine ip):8500/v1/catalog/service/hello-server | json_pp
[
   {
      "ServiceEnableTagOverride" : false,
      "CreateIndex" : 87,
      "ModifyIndex" : 87,
      "ServiceAddress" : "192.168.99.100",
      "Node" : "bootstrap-node",
      "Address" : "192.168.99.100",
      "ServiceTags" : [],
      "ServiceID" : "5a251b3a7821:hello-server:80",
      "TaggedAddresses" : {
         "wan" : "192.168.99.100",
         "lan" : "192.168.99.100"
      },
      "NodeMeta" : {},
      "ID" : "102b597f-0b4c-4702-985e-327a5a022cc7",
      "ServiceName" : "hello-server",
      "ServicePort" : 32775
   }
]

ping hello-server让我相信端点是活着的：

ping -qc 1 hello-server.service.consul
PING hello-server.service.consul (62.138.239.45): 56 data bytes

--- hello-server.service.consul ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 31.035/31.035/31.035/0.000 ms

但是，当我尝试使用以下内容进行卷曲时，它将失败：

curl hello-server.service.consul:32775

然而，使用以下作品：

curl 192.168.99.100:32775
Hello World

运行docker-compose时，是否需要指定某种DNS地址？

提前致谢！

我可以卷曲使用IP但不使用consul serviceName？

0 个答案: