public void setExecutorThreadCount(int executorThreadCount) {
        this.executorThreadCount = executorThreadCount;
    }
Set the number of threads to use for the EventExecutor. For more information please see the javadocs of {@link EventExecutor}.
If you want to disable the use of the {@link EventExecutor} specify a value <= 0.  This should only be done if you are 100% sure that you don't have any blocking
code in there.

@param executorThreadCount executorThreadCount
remoting/remoting-resteasy/src/main/java/com/alipay/sofa/rpc/server/rest/SofaNettyJaxrsServer.java