An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full.

【An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full.】的更多相关文章

An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full.

与 SQL Server 建立连接时出现与网络相关的或特定于实例的错误.未找到或无法访问服务器.请验证实例名称是否正确并且 SQL Server 已配置为允许远程连接. (provider: TCP Provider, error: 0 - 由于系统缓冲区空间不足或队列已满,不能执行套接字上的操作.). 1 命令行下输入 netstat -ano >>D://net.txt ,列出目前端口使用情况,如下大概有三千多条 ,注意红色端口的使用 TCP 222.122.222.222:2756…

java socket / No buffer space available

s https://www.cnblogs.com/yiwangzhibujian/p/7107785.html Socket用在哪呢,主要用在进程间,网络间通信. https://www.cnblogs.com/hjwublog/p/5114380.html socket连接No buffer space available的问题,导致接口大面积调用(webservice,httpclient)失败的问题,重启服务器后又恢复了正常. 问题详情具体异常栈信息如下: Caused by: jav…

ORA-27300: OS system dependent operation:sendmsg failed with status: 105 ORA-27301: OS failure message: No buffer space available

早上查看数据库alert日志,发现如下ORA-报错: kgxpvfynet: mtype: 61 process 6460 failed because of a resource problem in the OS. The OS has most likely run out of buffers (rval: 4)Errors in file /u01/app/oracle/diag/rdbms/orcl/orcl2/trace/orcl2_ora_6460.trc (incident=1…

项目笔记---Socket Error Code翻译

前言在项目中为了方便调试及客户反馈,需要Socket错误数字的中文解释,MSDN上只有英文版,同时也想自己学习而且方便将来更新ErrorCode的实际发生的情景,顾有此博文. MSDN:https://msdn.microsoft.com/zh-cn/library/ms740668(v=vs.85).aspx 映射表 ErrorCode en-US Info zh-CN Info Details 6 Specified event object handle is invalid. 指定事件…

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如果本地有多个网卡(即多个ip),要指定本地发送网卡,则在建立的socket上bind所指定的网卡进行connect和send操作.例子程序如下: #include <stdio.h>#include "WinSock2.h"#pragma comment(lib,"ws2_32.lib") SOCKET tcp_socket;SOCKADDR_IN tcpAddr;const int BufLen=1024;char SendBuf[BufLen];…

Linux网络编程socket错误分析

socket错误码: EINTR: 阻塞的操作被取消阻塞的调用打断.如设置了发送接收超时,就会遇到这种错误. 只能针对阻塞模式的socket.读,写阻塞的socket时,-1返回,错误号为INTR.另外,如果出现EINTR即errno为4,错误描述Interrupted system call,操作也应该继续.如果recv的返回值为0,那表明连接已经断开,接收操作也应该结束. ETIMEOUT: .操作超时.一般设置了发送接收超时,遇到网络繁忙的情况,就会遇到这种错误. .服务器做了读数据做了超…