logback.groovy

appender('perf-summary', LogstashAsyncCoalescingStatisticsAppender) {
    timeSlice = 30000
    queueSize = 30000
    createRollupStatistics = false
    appender(LoggingEventAsyncDisruptorAppender) {
        appender(ConsoleAppender) {
            encoder(CloudwatchLogstashEncoder) {
                customFields = loggingMarkers
                shortenedLoggerNameLength = 36
            }
        }
    }
}