{ "@timestamp": "%d{yyyy-MM-dd HH:mm:ss.SSS}", "level":"%p", "app_name":"${APPLICATION_NAME:-}", "PORT": ${PORT:-0}, "thread_name": "%t", "logger_name": "%logger", "X-TX-XID": "%X{X-TX-XID:-}", "X-TX-BRANCH-ID": "%X{X-TX-BRANCH-ID:-}", "message": "%m", "stack_trace": "%wex" } ${KAFKA_TOPIC} bootstrap.servers=${KAFKA_BOOTSTRAP_SERVERS} acks=0 linger.ms=1000 max.block.ms=0