apisix/doc/plugins/tcp-logger-cn.md

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# 摘要
- [**定义**](#name)
- [**属性列表**](#attributes)
- [**如何开启**](#how-to-enable)
- [**测试插件**](#test-plugin)
- [**禁用插件**](#disable-plugin)
## 定义
`tcp-logger` 是用于将日志数据发送到TCP服务的插件。
以实现将日志数据以JSON格式发送到监控工具或其它TCP服务的能力。
## 属性列表
|属性名称 |必选项 |描述|
|--------- |--------|-----------|
| host |必要的| TCP 服务的IP地址或主机名。|
| port |必要的| 目标端口。|
| timeout |可选的|发送数据超时间。|
| tls |可选的|布尔值用于控制是否执行SSL验证。|
| tls_options |可选的|TLS 选项|
## 如何开启
1. 下面例子展示了如何为指定路由开启 `tcp-logger` 插件的。
```shell
curl http://127.0.0.1:9080/apisix/admin/consumers -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d '
{
"username": "foo",
"plugins": {
"plugins": {
"tcp-logger": {
"host": "127.0.0.1",
"port": 5044,
"tls": false
}
},
"upstream": {
"type": "roundrobin",
"nodes": {
"127.0.0.1:1980": 1
}
},
"uri": "/hello"
}
}'
```
## 测试插件
* 成功的情况:
```shell
$ curl -i http://127.0.0.1:9080/hello
HTTP/1.1 200 OK
...
hello, world
```
## 禁用插件
想要禁用“tcp-logger”插件是非常简单的将对应的插件配置从json配置删除就会立即生效不需要重新启动服务
```shell
$ curl http://127.0.0.1:2379/apisix/admin/routes/1 -X PUT -d value='
{
"methods": ["GET"],
"uri": "/hello",
"plugins": {},
"upstream": {
"type": "roundrobin",
"nodes": {
"127.0.0.1:1980": 1
}
}
}'
```