setSendBufferSize(5 * 1000 * 1000); mcast_sock.setTrafficClass(8); receiver=new Receiver(); receiver.start(); } origin: org.apache.activemq/artemis-jms-client-all UdpPerf.start() public void start() throws Exception { StringBuilder sb=new StringBuilder(); sb.append("\n\n--- MPerf ...
查看一下代码,发现在open时同时进行了connect,而后才设置的接收和发送buffer,会不会这里有问题?于是稍微调整了代码一下: SocketChannelsocketChannel=SocketChannel.open();socketChannel.socket().setReceiveBufferSize(100);socketChannel.socket().setSendBufferSize(100);socketChannel.connect(newInetSocketAddress("192.168....
Socket socket=newSocket();//设置读取超时时间为2秒socket.setSoTimeout(5000);//是否需要在长时无数据响应时发送确认数据(类似心跳包),时间大约为2小时//socket.setKeepAlive(true);//设置接收发送缓冲器大小socket.setReceiveBufferSize(64*1024*1024); socket.setSendBufferSize(64*1024*1024);//绑定到本地...
Sets send buffer size. This option takes an int value. The value cannot be set after the socket is connected. SO_SNDTIMEO Sets the timeout value specifying the amount of time that an output function blocks due to flow control preventing data from being sent. ...
netshinterfacetcpsetsupplemental sendbuffer=<size> 设置TCP 最大连接数: Copy Code netshinterfacetcp set supplemental maxconnections=<number> 设置TCP 连接超时时间: Copy Code netsh interface tcpsetsupplementaltimeout= 设置TCP 内部参数: Copy Code netshinterface...
为了达到最大网络吞吐,socket send buffer size(SO_SNDBUF)不应该小于带宽和延迟的乘积。 之前我遇到2个性能问题,都和SO_SNDBUF设置得太小有关。 但是,写程序的时候可能并不知道把SO_SNDBUF设多大合适,而且SO_SNDBUF也不宜设得太大,浪费内存啊。 于是,有OS提供了动态调整缓冲大小的功能,这样应用程序就不用再对...
mcm> get SendBufferMemory mycluster2; Empty set (0.18 sec) mcm> get --include-defaults SendBufferMemory mycluster2; Empty set (0.93 sec) To set the SendBufferMemory to 4 MB for all TCP connections between data nodes and SQL nodes, you can use the command shown here: mcm> set SendBuf...
--send-buffer-size <size> Configure a SO_SNDBUF value to set on the server socket. This can be a helpful parameter to tune when dealing with the replay of large response bodies. If this optional value is not set, then the SO_SNDBUF option is not set on the socket and, thus, the ...
SendStatement SensitivityClassification SensitivityClassification.OptionType SensitivityClassification.Rank SensitivityClassificationOption SensitivityClassificationStatement SeparatorType SequenceOption SequenceOptionKind SequenceStatement ServerAuditStatement ServiceBrokerOption ServiceContract SessionOption SessionOptionKind Session...
0 Is Send Alarm : 0 Cache Dirty Count : 0 Cache Dirty Sum : 0 CheckSum Switch : 1 CheckSum Character Compare : 4294936592 Sync Buffer Dirty Count : 0 Sync Buffer Dirty Sum : 0 Bonus Request List Number : 0 Readonly Dataset No Synced : 0 Previous Snap Object : 0 Previous Snap TXG ...