diff --git a/src/META-INF/application-template.xml b/src/META-INF/application-template.xml
index 6617521c1..2e0edee7b 100644
--- a/src/META-INF/application-template.xml
+++ b/src/META-INF/application-template.xml
@@ -116,12 +116,12 @@
         excludelibs: 排除lib.path与excludes中的正则表达式匹配的路径, 多个正则表达式用分号;隔开
         charset: 文本编码， 默认: UTF-8
         backlog:  默认10K
-        threads： 线程总数， 默认: CPU核数*16
+        threads： 线程总数， 默认: CPU核数*8
         maxconns：最大连接数, 小于1表示无限制， 默认: 0
         maxbody: request.body最大值， 默认: 64K
         bufferCapacity: ByteBuffer的初始化大小， 默认: 32K;  (HTTP 2.0、WebSocket，必须要16k以上)
-        bufferPoolSize： ByteBuffer池的大小，默认: CPU核数*512
-        responsePoolSize： Response池的大小，默认: CPU核数*256
+        bufferPoolSize： ByteBuffer池的大小，默认: 线程总数*8
+        responsePoolSize： Response池的大小，默认: 线程总数*2
         readTimeoutSecond: 读操作超时秒数， 默认0， 表示永久不超时
         writeTimeoutSecond:  写操作超时秒数， 默认0， 表示永久不超时
         interceptor: 启动/关闭NodeServer时被调用的拦截器实现类，必须是org.redkale.boot.NodeInterceptor的子类，默认为null
diff --git a/src/org/redkale/net/Server.java b/src/org/redkale/net/Server.java
index 87da9b8c3..793afa202 100644
--- a/src/org/redkale/net/Server.java
+++ b/src/org/redkale/net/Server.java
@@ -119,9 +119,9 @@ public abstract class Server<K extends Serializable, C extends Context, R extend
         this.maxbody = parseLenth(config.getValue("maxbody"), 64 * 1024);
         int bufCapacity = parseLenth(config.getValue("bufferCapacity"), 32 * 1024);
         this.bufferCapacity = bufCapacity < 8 * 1024 ? 8 * 1024 : bufCapacity;
-        this.threads = config.getIntValue("threads", Runtime.getRuntime().availableProcessors() * 16);
-        this.bufferPoolSize = config.getIntValue("bufferPoolSize", Runtime.getRuntime().availableProcessors() * 512);
-        this.responsePoolSize = config.getIntValue("responsePoolSize", Runtime.getRuntime().availableProcessors() * 256);
+        this.threads = config.getIntValue("threads", Runtime.getRuntime().availableProcessors() * 8);
+        this.bufferPoolSize = config.getIntValue("bufferPoolSize", this.threads * 8);
+        this.responsePoolSize = config.getIntValue("responsePoolSize", this.threads * 2);
         this.name = config.getValue("name", "Server-" + protocol + "-" + this.address.getPort());
         if (!this.name.matches("^[a-zA-Z][\\w_-]{1,64}$")) throw new RuntimeException("server.name (" + this.name + ") is illegal");
         final AtomicInteger counter = new AtomicInteger();