中文

Summary

Name
Attributes
How To Enable
Test Plugin
Metadata
Disable Plugin

Name

http-logger is a plugin which push Log data requests to HTTP/HTTPS servers.

This will provide the ability to send Log data requests as JSON objects to Monitoring tools and other HTTP servers.

Attributes

Name	Type	Requirement	Default	Valid	Description
uri	string	required			The URI of the `HTTP/HTTPS` server.
auth_header	string	optional	""		Any authorization headers.
timeout	integer	optional	3	[1,...]	Time to keep the connection alive after sending a request.
name	string	optional	"http logger"		A unique identifier to identity the logger.
batch_max_size	integer	optional	1000	[1,...]	Set the maximum number of logs sent in each batch. When the number of logs reaches the set maximum, all logs will be automatically pushed to the `HTTP/HTTPS` service.
inactive_timeout	integer	optional	5	[1,...]	The maximum time to refresh the buffer (in seconds). When the maximum refresh time is reached, all logs will be automatically pushed to the `HTTP/HTTPS` service regardless of whether the number of logs in the buffer reaches the maximum number set.
buffer_duration	integer	optional	60	[1,...]	Maximum age in seconds of the oldest entry in a batch before the batch must be processed.
max_retry_count	integer	optional	0	[0,...]	Maximum number of retries before removing from the processing pipe line.
retry_delay	integer	optional	1	[0,...]	Number of seconds the process execution should be delayed if the execution fails.
include_req_body	boolean	optional	false	[false, true]	Whether to include the request body. false: indicates that the requested body is not included; true: indicates that the requested body is included.
concat_method	string	optional	"json"	["json", "new_line"]	Enum type: `json` and `new_line`. json: use `json.encode` for all pending logs. new_line: use `json.encode` for each pending log and concat them with "\n" line.

How To Enable

The following is an example on how to enable the http-logger for a specific route.

curl http://127.0.0.1:9080/apisix/admin/routes/1 -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d '
{
      "plugins": {
            "http-logger": {
                "uri": "http://127.0.0.1:80/postendpoint?param=1"
            }
       },
      "upstream": {
           "type": "roundrobin",
           "nodes": {
               "127.0.0.1:1980": 1
           }
      },
      "uri": "/hello"
}'

Test Plugin

success:

$ curl -i http://127.0.0.1:9080/hello
HTTP/1.1 200 OK
...
hello, world

Metadata

Name	Type	Requirement	Default	Valid	Description
log_format	object	optional	{"host": "$host", "@timestamp": "$time_iso8601", "client_ip": "$remote_addr"}		Log format declared as JSON object. Only string is supported in the `value` part. If the value starts with `$`, it means to get `APISIX` variables or Nginx variable.

Note that the metadata configuration is applied in global scope, which means it will take effect on all Route or Service which use http-logger plugin.

APISIX Variables

Variable Name	Description	Usage Example
route_id	id of `route`	$route_id
route_name	name of `route`	$route_name
service_id	id of `service`	$service_id
service_name	name of `service`	$service_name
consumer_name	username of `consumer`	$consumer_name

Example

curl http://127.0.0.1:9080/apisix/admin/plugin_metadata/http-logger -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d '
{
    "log_format": {
        "host": "$host",
        "@timestamp": "$time_iso8601",
        "client_ip": "$remote_addr"
    }
}'

It is expected to see some logs like that:

{"host":"localhost","@timestamp":"2020-09-23T19:05:05-04:00","client_ip":"127.0.0.1","route_id":"1"}
{"host":"localhost","@timestamp":"2020-09-23T19:05:05-04:00","client_ip":"127.0.0.1","route_id":"1"}

Disable Plugin

Remove the corresponding json configuration in the plugin configuration to disable the http-logger. APISIX plugins are hot-reloaded, therefore no need to restart APISIX.

$ curl http://127.0.0.1:2379/apisix/admin/routes/1  -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d value='
{
    "uri": "/hello",
    "plugins": {},
    "upstream": {
        "type": "roundrobin",
        "nodes": {
            "127.0.0.1:1980": 1
        }
    }
}'

南风不竞 / Apache APISIX

Summary

Name

Attributes

How To Enable

Test Plugin

Metadata

Example

Disable Plugin

简介

发行版

贡献者

近期动态

南风不竞 / Apache APISIX .gitee-modal { width: 500px !important; }

Summary

Name

Attributes

How To Enable

Test Plugin

Metadata

Example

Disable Plugin

简介

发行版

贡献者

近期动态

搜索帮助

南风不竞 / Apache APISIX