${PATTERN} ${FILE_PATH}/warn ${FILE_PATH}/warn.%d{yyyy-MM-dd}.log 30 ${PATTERN} ${FILE_PATH}/json ${FILE_PATH}/json.%d{yyyy-MM-dd}.gz 7 UTC { "severity": "%level", "service": "${springApplicationName:-}", "trace": "%X{X-B3-TraceId:-}", "span": "%X{X-B3-SpanId:-}", "parent": "%X{X-B3-ParentSpanId:-}", "exportable": "%X{X-Span-Export:-}", "pid": "${PID:-}", "thread": "%thread", "class": "%logger{40}", "rest": "%message" } ${PATTERN} ${FILE_PATH}/info ${FILE_PATH}/info.%d{yyyy-MM-dd}.log 7 ${PATTERN}