84 lines
1.8 KiB
Markdown
84 lines
1.8 KiB
Markdown
# Log Data Protocol
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Report log data via protocol.
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## Native Proto Protocol
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Report `native-proto` format log via gRPC.
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[gRPC service define](https://github.com/apache/skywalking-data-collect-protocol/blob/master/logging/Logging.proto)
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## Native Kafka Protocol
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Report `native-json` format log via kafka.
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Json log record example:
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```json
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{
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"timestamp":1618161813371,
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"service":"Your_ApplicationName",
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"serviceInstance":"3a5b8da5a5ba40c0b192e91b5c80f1a8@192.168.1.8",
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"traceContext":{
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"traceId":"ddd92f52207c468e9cd03ddd107cd530.69.16181331190470001",
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"spanId":"0",
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"traceSegmentId":"ddd92f52207c468e9cd03ddd107cd530.69.16181331190470000"
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},
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"tags":{
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"data":[
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{
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"key":"level",
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"value":"INFO"
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},
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{
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"key":"logger",
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"value":"com.example.MyLogger"
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}
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]
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},
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"body":{
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"text":{
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"text":"log message"
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}
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}
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}
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```
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## HTTP API
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Report `json` format logs via HTTP API, the endpoint is http://<oap-address>:12800/v3/logs.
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Json log record example:
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```json
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[
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{
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"timestamp": 1618161813371,
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"service": "Your_ApplicationName",
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"serviceInstance": "3a5b8da5a5ba40c0b192e91b5c80f1a8@192.168.1.8",
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"traceContext": {
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"traceId": "ddd92f52207c468e9cd03ddd107cd530.69.16181331190470001",
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"spanId": "0",
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"traceSegmentId": "ddd92f52207c468e9cd03ddd107cd530.69.16181331190470000"
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},
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"tags": {
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"data": [
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{
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"key": "level",
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"value": "INFO"
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},
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{
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"key": "logger",
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"value": "com.example.MyLogger"
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}
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]
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},
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"body": {
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"text": {
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"text": "log message"
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}
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}
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}
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]
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```
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