public synchronized void removeAllReporters() {
        removeConsoleReporter();
        removeCsvReporter();
        removeJmxReporter();
        removeSlf4jReporter();
        removeGangliaReporter();
        removeGraphiteReporter();
    }
Remove all reporters previously configured through the {@code add*} methods on this class.
gremlin-server/src/main/java/org/apache/tinkerpop/gremlin/server/util/MetricManager.java