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Change trace related log fields in adservice

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Dmitry 2020-05-14 14:21:15 -07:00 • committed by Dmitrii Anoshin
parent 7d0b45d6c8
commit bc422cc4f7
1 changed files with 5 additions and 9 deletions
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14
src/adservice/src/main/resources/log4j2.xml
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@ -3,17 +3,13 @@
<Appenders>
<Console name="STDOUT" target="SYSTEM_OUT">
<!-- This is a JSON format that can be read by the Stackdriver Logging agent. The trace ID,
span ID, sampling decision, and timestamp are interpreted by Stackdriver. It uses the
special JSON keys that the Stackdriver Logging agent converts to "trace", "spanId",
"traceSampled", and "timestamp" in the Stackdriver LogEntry
(https://cloud.google.com/logging/docs/agent/configuration#special-fields). -->
<!-- This is a JSON appender adds additional fields to logs for logs-traces correlation:
trace ID, span ID, and flag showing sampling decision. -->
<JsonLayout compact="true" eventEol="true">
<KeyValuePair key="logging.googleapis.com/trace" value="$${ctx:traceId}"/>
<KeyValuePair key="logging.googleapis.com/spanId" value="$${ctx:spanId}"/>
<KeyValuePair key="logging.googleapis.com/traceSampled" value="$${ctx:traceSampled}"/>
<KeyValuePair key="time" value="$${date:yyyy-MM-dd}T$${date:HH:mm:ss.SSS}Z"/>
<KeyValuePair key="trace_id" value="$${ctx:traceId}"/>
<KeyValuePair key="span_id" value="$${ctx:spanId}"/>
<KeyValuePair key="trace_sampled" value="$${ctx:traceSampled}"/>
</JsonLayout>
</Console>