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Question

我正在尝试从主机对位于Docker容器内的应用程序进行调用。

虽然端口7777已暴露：

$ docker ps
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                    NAMES
e447cb3d2db5        eosio/eos           "/bin/bash"              3 days ago          Up 3 days           0.0.0.0:7777->7777/tcp   server

发出卷曲请求时，出现400错误请求错误。

$ curl -vv -X POST http://127.0.0.1:7777/v1/chain/get_info
*   Trying 127.0.0.1...
* Connected to 127.0.0.1 (127.0.0.1) port 7777 (#0)
> POST /v1/chain/get_info HTTP/1.1
> Host: 127.0.0.1:7777
> User-Agent: curl/7.47.0
> Accept: */*
>
< HTTP/1.1 400 Bad Request

码头工人网络是：

$ docker network ls
NETWORK ID          NAME                DRIVER              SCOPE
d3d275c83226        bridge              bridge              local
9f6a5439c22c        eosnetwork          bridge              local
db156b84ea13        host                host                local
83e9116a4419        none                null                local

主机是linux / ubuntu机器（我读过类似的问题，但仅在Windows上）。是否知道为什么会发生以及如何解决？让我知道您是否需要更多信息

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卷曲到容器的ip：

$ curl  -X POST http://172.18.0.2:7777/v1/chain/get_info
{"server_version":"08819aae","chain_id":"aca376f206b8fc25a6ed44dbdc66547c36c6c33e3a119ffbeaef943642f0e906","head_block_num":8085665,"last_irreversible_block_num":8085335,"last_irreversible_block_id":"007b5f5749c6dd4f268adc7e93597d0d6e0f8a6e2f04ec3f7b6c45e292ecac0f","head_block_id":"007b60a1e043ecee30589a74540ef241a287f16a0610b6d2fa33421adefe366a","head_block_time":"2018-07-27T19:08:14.500","head_block_producer":"eos42freedom","virtual_block_cpu_limit":200000000,"virtual_block_net_limit":1048576000,"block_cpu_limit":200000,"block_net_limit":1048576,"server_version_string":"v1.2.5"}

但是我需要它从127.0.0.1开始工作（因此我可以将其公开给来自Internet的外部呼叫）。无论如何要实现？

将curl上的Bad Request 400卷曲到docker服务器容器

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0 个答案: