bind error : Cannot assign requested address [问题点数:100分,结帖人xt646449830]

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项目启动不了,Cannot assign requested address: bind
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bind error : Cannot assign requested address,该如何处理
<em>bind</em> <em>error</em> : Cannot <em>assign</em> <em>requested</em> <em>address</em> 代码:#include #include #include #include #include #include #includestatic
“Bind error:Address already in use” 错误的解决办法
在服务端<em>bind</em> or listen前 unsigned int value = 1; setsockopt(sock,SOL_SOCKET,SO_REUSEADDR,(void *)&value,sizeof(value)); 另外参见: http://bbs.csdn.net/topics/330034966 http://blog.csdn.net/hairetz/a
Linux下Bind error: Address already in use处理
发生这种问题是由于端口被程序绑定而没有释放造成. 可以使用netstat -lp命令查询当前处于连接的程序以及对应的进程信息。 然后用ps pid 察看对应的进程,并使用kill pid 关闭该进程即可。 -------------------------------------------------------------------------------------- CTRL+C...
UNP学习 bind error: Address already in use解决方案
<em>bind</em>函数把一个本地地址赋予一个套接字。 #include int <em>bind</em> (int sockfd,const struct sockaddr *myaddr.socklen_t addrlen); UNP练习代码的daytimetcpsrv1.c在运行的时候遇到了两个错误: 1.Permission denied。 这个是由于超0~1024的端口为公认
飞鸽传书 “ bind()error=10048 ”的解决办法
安装飞鸽传书报错 “ <em>bind</em>()<em>error</em>=10048 ”,一头雾水。 感谢度娘提供原因及解决办法:由于其他程序占用飞鸽的2425端口。 步骤:1)用netstat命令查看是哪个进程占用了该端口 netstat -ano | find “2425” UDP 2425端口被IP为5364应用占了。 2)查看5364的应用是啥玩意儿 打开“任务管理器” 》》“进程” 》》“查看-选择列(S)” ...
Bind error: Address already in use
在写linux下的聊天室时候,出现了地址占用情况,通过ps aux |grep xxx可以发现已经强制结束的进程还存在,然后也就出现了Address already in use,通过下面代码可以解决问题 int on; on = 1; ret = setsockopt( sock, SOL_SOCKET, SO_REUSEADDR, &on, sizeof(on) );  现在我每次
linux下配置fastcgi spawn-fcgi: bind failed: Cannot assign requested address
linux下配置fastcgi rn /usr/local/bin/spawn-fcgi -a 127.0.0.1 -p 9000 -C 20 -u www-data -f /usr/bin/php-cgirnrnspawn-fcgi: <em>bind</em> failed: Cannot <em>assign</em> <em>requested</em> <em>address</em>rn是怎么回事?
socket 编程Cannot assign requested address
server:rn#include rn#include rn#include rn#include rn#include rn#include rn#include rnint main()rn int sockfd = socket(AF_INET,SOCK_DGRAM,0);rn if(sockfd == -1) p<em>error</em>("socket"),exit(-1);rn struct sockaddr_in addr;rn addr.sin_family = AF_INET;rn addr.sin_port = htons(2222);//本地格式转网络格式rn addr.sin_addr.s_addr = //点分十进制的字符串转rn inet_addr("192.168.182.9");//十六进制的IPrn int res = <em>bind</em>(sockfd,(struct sockaddr*)&addr,rn sizeof(addr));rn if(res == -1) p<em>error</em>("<em>bind</em>"),exit(-1);rn char buf[100] = ;rn res = read(sockfd,buf,100);rn printf("读到了%d字节,内容:%s\n",res,buf);rn close(sockfd);rn rn运行提示<em>bind</em>: Cannot <em>assign</em> <em>requested</em> <em>address</em>rnrnclient端:rn#include rn#include rn#include rn#include rn#include rn#include rn#include rnint main()rn int sockfd = socket(AF_INET,SOCK_DGRAM,0);rn if(sockfd == -1) p<em>error</em>("socket"),exit(-1);rn struct sockaddr_in addr;rn addr.sin_family = AF_INET;rn addr.sin_port = htons(2222);//服务器的端口rn addr.sin_addr.s_addr = rn inet_addr("192.168.182.9");//服务器的IPrn int res = connect(sockfd,(struct sockaddr*)&addr,rn sizeof(addr));rn if(res == -1) p<em>error</em>("connect"),exit(-1);rn write(sockfd,"hello",5);rn printf("write ok\n");rn close(sockfd);rn rnrn错误提示connect: Network is unreachablern
这什么意思 (connect: Cannot assign requested address
我在linux中已经配制了支持ipv6,ping ::1也可以通,机子的ipv6地址也设了。rn路由也配置了,但我在ping另一台同样配好的Windows时却提示rnconnect: Cannot <em>assign</em> <em>requested</em> <em>address</em>rn我想知道这究竟是什么意思,如何才可以解决。
java.net.SocketException: errno: 126, error: Cannot assign requested address for fd: 11
java.net.SocketException: errno: 126, <em>error</em>: Cannot <em>assign</em> <em>requested</em> <em>address</em> for fd: 11rnjava.net.SocketException: errno: 126, <em>error</em>: Cannot <em>assign</em> <em>requested</em> <em>address</em> for fd: 11rn at java.net.PlainSocketImpl.socketConnect(Native Method)rn at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:320)rn at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:133)rn at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:120)rn at java.net.Socket.(Socket.java:273)rn at java.net.Socket.(Socket.java:100)rn ...rn什么意思?
commons.net.SocketClient下connect方法报错Cannot assign requested address: JVM_Bind
public void connect(InetAddress host, int port,rn InetAddress localAddr, int localPort)rn throws SocketException, IOExceptionrn rn _socket_ = _socketFactory_.createSocket(host, port, localAddr, localPort);rn _connectAction_();rn rn[size=18px][color=#FF0000][b]当localAddr变量为访问网站客户端的地址时,报错:Cannot <em>assign</em> <em>requested</em> <em>address</em>: JVM_Bind。rn当localAddr变量为网站地址时,则链接成功。[/[/b][/color]size]rnrn这是为什么?rn急啊!
redis 报 bind: Cannot assign requested address 解决方法
今天给redis 服务器添加安全限制,让授权的redis客户端能够连接,修改redis.conf配置 <em>bind</em> 加入客户端IP, 重启后发现redis服务器无法启动,查看redis日志,发现 提示监听x.x.x.x地址的6379端口错误,无法分配请求地址! 经过查阅资料后,发现<em>bind</em>的是网络接口(也就是网卡,服务器上可以有多个网卡,即对应多个IP。若设置其中一个网卡,代表只有该网卡地址才
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TIME_WAIT过多及解决 问题场景 大量高并发日志传输,短连接,每次在传输一定数量的日志后,开始出现以下错误 Failed to establish a new connection: [Errno 99] Cannot <em>assign</em> <em>requested</em> <em>address</em> 问题原因 通过下述命令可以查看当前端口占用及分类 netstat -n | awk '/...
bind时提示Cannot assign requested address
无论<em>bind</em>哪个地址,都提示这个,怎么办?
Tomcat正常启动后,总会抛出 Cannot assign requested address异常,求高手帮忙解决,在线等
具体错误信息如下: Exception in thread "Thread-8" com.sun.xml.internal.ws.server.ServerRtException: Server Ru
java.net.BindException: Cannot assign requested address 你所不知道的另一个原因
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Cannot assign requested address: JVM_Bind:8080
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java.net.BindException: Cannot assign requested address: bind
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java.net.BindException: Address already in use: Cannot bind
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我用调用bind,结果出错,打出errno值信息,显示cannot assign requested address,不知道是什么原因?
我用调用<em>bind</em>,结果出错,打出errno值信息,显示<em>cannot</em> <em>assign</em> <em>requested</em> <em>address</em>,不知道是什么原因?
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java.net.BindException: Cannot assign requested address: JVM_Bind这是什么问题啊?求解决
014-6-20 11:54:16 org.apache.catalina.core.StandardServer awaitrn严重: StandardServer.await: create[localhost:8005]: rnjava.net.BindException: Cannot <em>assign</em> <em>requested</em> <em>address</em>: JVM_Bindrn at java.net.PlainSocketImpl.socketBind(Native Method)rn at java.net.PlainSocketImpl.<em>bind</em>(PlainSocketImpl.java:365)rn at java.net.ServerSocket.<em>bind</em>(ServerSocket.java:319)rn at java.net.ServerSocket.(ServerSocket.java:185)rn at org.apache.catalina.core.StandardServer.await(StandardServer.java:422)rn at org.apache.catalina.startup.Catalina.await(Catalina.java:709)rn at org.apache.catalina.startup.Catalina.start(Catalina.java:654)rn at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rn at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)rn at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)rn at java.lang.reflect.Method.invoke(Method.java:597)rn at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:322)rn at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:450)rn2014-6-20 11:54:16 org.apache.coyote.AbstractProtocol pausern信息: Pausing ProtocolHandler ["http-bio-8080"]rn2014-6-20 11:54:19 org.apache.coyote.AbstractProtocol pausern信息: Pausing ProtocolHandler ["ajp-bio-8009"]rn2014-6-20 11:54:22 org.apache.catalina.core.StandardService stopInternalrn信息: Stopping service Catalinarnrn
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bind: Cannot assign requested address
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Ingredient:
解决Cannot assign requested address: JVM_Bind(java虚拟机无法申请地址)问题
昨天,我安装了个PHP集成部署软件wampserver,安装完后有个提示是它对C盘systems下写入了某些东西,当时也没有太在意,现在想想就是那时改动了些内容导致Tomcat启动有问题了。 一开始还以为是端口被占用了,找了一圈发现并不是端口问题,后来才找到了问题的症结,以下就是网上给出的解决办法: 根据异常信息推测,可能是Tomcat需要绑定的端口或某些资源被其他应用程序占用。 使用D...
mini2440开发板移植DM9000网卡驱动,提示ifconfig: SIOCSIFFLAGS: Cannot assign requested address
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Tomcat 5.0 启动时报错java.net.BindException: Cannot assign requested address: JVM_Bind:8080
rnjava.net.BindException: Cannot <em>assign</em> <em>requested</em> <em>address</em>: JVM_Bind:8080rnrn我在server.xml中配置了连接池,在tomcat 4.1下正常启动,在5.0下却报上面的错误。即使把端口8080改成其他(9511)也会报同样的错误JVM_Bind:9511。rn环境变量配置没问题,我JDK装的是1.5的。机器上装的是Oracle客户端。rn请各位赐教! 谢谢!rnserver.xml文件如下:rnrnrn rn rn rnrn rn rnrn rn rnrn rn rn rn rn rn factoryrn org.apache.catalina.users.MemoryUserDatabaseFactoryrn rn rn pathnamern conf/tomcat-users.xmlrn rn rnrn rnrn rn rn rn rn rn rn rn rn rn rnrn rn rn rn rn rn rn factory rn org.apache.commons.dbcp.BasicDataSourceFactoryrn rn rn removeAbandonedrn truern rn rn removeAbandonedTimeout rn 500rn rn rn logAbandonedrn truern rnrn rn maxWaitrn 5rn rn rn maxActivern 4rn rn rn passwordrn oraclern rn rn url rn jdbc:oracle:thin:@192.16.1.14:1521:jasvrn rn rn driverClassNamern oracle.jdbc.driver.OracleDriverrnrn rn rn maxIdlern 2rn rn rn usernamern jaordrn rn rn rn rn rn rn rn rn rn rnrnrn
(急,在线)jbuilder2005与Tomcat5.0集成调试问题(Cannot assign requested address: JVM_Bind:8083)
自己设定安装的Tomcat5.0的安装路径,没有用jb自带的rn运行一简单jsp页,出错,出错提示如下:rn=================rnC:\Borland\JBuilder2005\jdk1.4\bin\javaw -classpath "C:\Tomcat 5.0\bin\bootstrap.jar;C:\Borland\JBuilder2005\jdk1.4\lib\tools.jar" "-Dcatalina.home=C:/Tomcat 5.0" org.apache.catalina.startup.Bootstrap -config G:\编程实践\java\javapra\JSP\Tomcat\conf\server8083.xml start rn2006-7-1 10:06:48 org.apache.coyote.http11.Http11Protocol initrnrn严重: Error initializing endpointrnrnjava.net.BindException: Cannot <em>assign</em> <em>requested</em> <em>address</em>: JVM_Bind:8083rnrn at org.apache.tomcat.util.net.PoolTcpEndpoint.initEndpoint(PoolTcpEndpoint.java:302)rnrn at org.apache.coyote.http11.Http11Protocol.init(Http11Protocol.java:184)rnrn at org.apache.coyote.tomcat5.CoyoteConnector.initialize(CoyoteConnector.java:1366)rnrn at org.apache.catalina.core.StandardService.initialize(StandardService.java:633)rnrn at org.apache.catalina.core.StandardServer.initialize(StandardServer.java:2413)rnrn at org.apache.catalina.startup.Catalina.load(Catalina.java:532)rnrn at org.apache.catalina.startup.Catalina.load(Catalina.java:553)rnrn at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rnrn at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)rnrn at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)rnrn at java.lang.reflect.Method.invoke(Method.java:324)rnrn at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:260)rnrn at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:397)rnrn2006-7-1 10:06:48 org.apache.catalina.startup.Catalina loadrnrn严重: Catalina.startrnrnLifecycleException: Protocol handler initialization failed: java.net.BindException: Cannot <em>assign</em> <em>requested</em> <em>address</em>: JVM_Bind:8083rnrn at org.apache.coyote.tomcat5.CoyoteConnector.initialize(CoyoteConnector.java:1368)rnrn at org.apache.catalina.core.StandardService.initialize(StandardService.java:633)rnrn at org.apache.catalina.core.StandardServer.initialize(StandardServer.java:2413)rnrn at org.apache.catalina.startup.Catalina.load(Catalina.java:532)rnrn at org.apache.catalina.startup.Catalina.load(Catalina.java:553)rnrn at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rnrn at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)rnrn at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)rnrn at java.lang.reflect.Method.invoke(Method.java:324)rnrn at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:260)rnrn at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:397)rnrn2006-7-1 10:06:48 org.apache.catalina.startup.Catalina loadrnrn信息: Initialization processed in 3312 msrnrn2006-7-1 10:06:48 org.apache.catalina.core.StandardService startrnrn信息: Starting service Catalinarnrn2006-7-1 10:06:48 org.apache.catalina.core.StandardEngine startrnrn信息: Starting Servlet Engine: Apache Tomcat/5.0.16rnrn2006-7-1 10:06:48 org.apache.catalina.core.StandardHost startrnrn信息: XML validation disabledrnrn2006-7-1 10:06:49 org.apache.catalina.loader.WebappClassLoader validateJarFilernrn信息: validateJarFile(G:\编程实践\java\javapra\JSP\TestModule\WEB-INF\lib\weblogic.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.classrnrn2006-7-1 10:06:52 org.apache.struts.util.PropertyMessageResources rnrn信息: Initializing, config='org.apache.struts.util.LocalStrings', returnNull=truernrn2006-7-1 10:06:52 org.apache.struts.util.PropertyMessageResources rnrn信息: Initializing, config='org.apache.struts.action.ActionResources', returnNull=truernrn2006-7-1 10:06:55 org.apache.struts.util.PropertyMessageResources rnrn信息: Initializing, config='ApplicationResources', returnNull=truernrn2006-7-1 10:06:55 org.apache.coyote.http11.Http11Protocol startrnrn严重: Error starting endpointrnrnjava.net.BindException: Cannot <em>assign</em> <em>requested</em> <em>address</em>: JVM_Bind:8083rnrn at org.apache.tomcat.util.net.PoolTcpEndpoint.initEndpoint(PoolTcpEndpoint.java:302)rnrn at org.apache.tomcat.util.net.PoolTcpEndpoint.startEndpoint(PoolTcpEndpoint.java:319)rnrn at org.apache.coyote.http11.Http11Protocol.start(Http11Protocol.java:217)rnrn at org.apache.coyote.tomcat5.CoyoteConnector.start(CoyoteConnector.java:1436)rnrn at org.apache.catalina.core.StandardService.start(StandardService.java:528)rnrn at org.apache.catalina.core.StandardServer.start(StandardServer.java:2343)rnrn at org.apache.catalina.startup.Catalina.start(Catalina.java:581)rnrn at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rnrn at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)rnrn at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)rnrn at java.lang.reflect.Method.invoke(Method.java:324)rnrn at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:297)rnrn at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:398)rnrn2006-7-1 10:06:55 org.apache.catalina.startup.Catalina startrnrn严重: Catalina.start: rnrnLifecycleException: Protocol handler start failed: java.net.BindException: Cannot <em>assign</em> <em>requested</em> <em>address</em>: JVM_Bind:8083rnrn at org.apache.coyote.tomcat5.CoyoteConnector.start(CoyoteConnector.java:1438)rnrn at org.apache.catalina.core.StandardService.start(StandardService.java:528)rnrn at org.apache.catalina.core.StandardServer.start(StandardServer.java:2343)rnrn at org.apache.catalina.startup.Catalina.start(Catalina.java:581)rnrn at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rnrn at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)rnrn at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)rnrn at java.lang.reflect.Method.invoke(Method.java:324)rnrn at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:297)rnrn at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:398)rnrn2006-7-1 10:06:55 org.apache.catalina.startup.Catalina startrnrn信息: Server startup in 7688 msrnrnStandardServer.await: create[8084]: java.net.BindException: Cannot <em>assign</em> <em>requested</em> <em>address</em>: JVM_Bindrnrnjava.net.BindException: Cannot <em>assign</em> <em>requested</em> <em>address</em>: JVM_Bindrnrn at java.net.PlainSocketImpl.socketBind(Native Method)rnrn at java.net.PlainSocketImpl.<em>bind</em>(PlainSocketImpl.java:331)rnrn at java.net.ServerSocket.<em>bind</em>(ServerSocket.java:318)rnrn at java.net.ServerSocket.(ServerSocket.java:185)rnrn at org.apache.catalina.core.StandardServer.await(StandardServer.java:535)rnrn at org.apache.catalina.startup.Catalina.await(Catalina.java:637)rnrn at org.apache.catalina.startup.Catalina.start(Catalina.java:599)rnrn at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rnrn at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)rnrn at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)rnrn at java.lang.reflect.Method.invoke(Method.java:324)rnrn at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:297)rnrn at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:398)rnrn2006-7-1 10:06:55 org.apache.catalina.core.StandardService stoprnrn信息: Stopping service Catalinarnrn2006-7-1 10:06:55 org.apache.coyote.http11.Http11Protocol destroyrnrn信息: Stoping http11 protocol on 8083 Catalina:type=ThreadPool,name=http8083rnrn2006-7-1 10:06:55 org.apache.catalina.core.StandardHost getDeployerrnrn信息: Create Host deployer for direct deployment ( non-jmx ) rnrn===============================rn我的tomcat按http://localhost:8080访问是正常的,我关掉tomcat然后再用jbuilder调试,提示变成了rnrnjava.net.BindException: Cannot <em>assign</em> <em>requested</em> <em>address</em>: JVM_Bind:8080,怎么回事??
解决webService发布时 Cannot assign requested address: bind
搜遍网上都说是端口占用,但是端口没有被占用,程序编译没问题,后来发现发布地址和自己电脑上的地址不对,然后统一一下IP,再进行发布,提示发布成功。...
Cannot assign requested address的解决办法
xshell客户端连续进行100000访问,却出现以了Cannot <em>assign</em> <em>requested</em> <em>address</em>的问题,原因是客户端频繁的连服务器,由于每次连接都在很短的时间内结束,导致很多的TIME_WAIT,以至于用光了可用的端 口号,所以新的连接没办法绑定端口,即“Cannot <em>assign</em> <em>requested</em> <em>address</em>”。是客户端的问题不是服务器端的问题。通过netstat,
docker异常--docker bind: cannot assign requested address.
当我在Window上指定IP+端口号 去开启我的容器 会报如下错误。 Error response from daemon: Cannot restart container test_mysql: driver failed programming external connectivity on endpoint test_mysql (47c340e8d93612b9696760446f7...
Cannot assign requested address问题
在做压力测试时,在60s内有1000并发的情况下,会出现Cannot <em>assign</em> <em>requested</em> <em>address</em> 的错误。先记录该问题,待有时间好好研究在解决:大致原因是建立socket链接时,端口号已经用尽,无法再次建立;需要Time_wait。在段时间内,建立了太多的socket链接: http://blog.sina.com.cn/s/blog_658c8cea0101l2sw.
Problem binding to [master:9000] java.net.BindException: Cannot assign requested
3台云服务器搭建的集群rn在start-all.sh时jps主机只有一个jps进程。。。求大神帮助。。。rnjava.net.BindException: Problem <em>bind</em>ing to [master:9000] java.net.BindException: Cannot <em>assign</em> <em>requested</em> <em>address</em>; For more details see: http://wiki.apache.org/harndoop/BindExceptionrn at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:719)rn at org.apache.hadoop.ipc.Server.<em>bind</em>(Server.java:419)rn at org.apache.hadoop.ipc.Server$Listener.(Server.java:561)rn at org.apache.hadoop.ipc.Server.(Server.java:2166)rn at org.apache.hadoop.ipc.RPC$Server.(RPC.java:897)rn at org.apache.hadoop.ipc.ProtobufRpcEngine$Server.(ProtobufRpcEngine.java:505)rn at org.apache.hadoop.ipc.ProtobufRpcEngine.getServer(ProtobufRpcEngine.java:480)rn at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:742)rn at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.(NameNodeRpcServer.java:311)rn at org.apache.hadoop.hdfs.server.namenode.NameNode.createRpcServer(NameNode.java:614)rn at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:587)rn at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:751)rn at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:735)rn at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1407)rn at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1473)rn2017-08-01 09:39:13,605 INFO org.apache.hadoop.util.ExitUtil: Exiting with status 1rn2017-08-01 09:39:13,611 INFO org.apache.hadoop.hdfs.server.namenode.NameNode: SHUTDOWN_MSG: rn/************************************************************rnSHUTDOWN_MSG: Shutting down NameNode at master/47.93.10.102rnrn[hadoop@master logs]$ cat /etc/hostsrni::1 localhost localhost.localdomain localhost6 localhost6.localdomainrn127.0.0.1 localhostrn47.93.10.102 masterrn118.89.106.74 slave1rn115.159.50.76 slave2rnrn rn yarn.nodemanager.aux-services.mapreduce.shuffle.classrn org.apache.hadoop.mapred.ShuffleHandlerrn rn rn yarn.resourcemanager.<em>address</em>rn 47.93.10.102:8032rn rn rn yarn.resourcemanager.scheduler.<em>address</em>rn 47.93.10.102:8030rn rn rn yarn.resourcemanager.resource-tracker.<em>address</em>rn 47.93.10.102:8035rn rn rn yarn.resourcemanager.admin.<em>address</em>rn 47.93.10.102:8033rn rn rn yarn.resourcemanager.webapp.<em>address</em>rn 47.93.10.102:8088rn rn rn yarn.nodemanager.aux-servicesrn mapreduce_shufflernrnrn yarn.nodemanager.env-whitelistrnrn JAVA_HOME,HADOOP_COMMON_HOME,HADOOP_HDFS_HOME,HADOOP_CONF_DIR,CLASSPATH_PREPEND_DISTCACHE,HADOOP_YARN_HOME,HADOOP_MAPRED_HOMErnrnrn http://www.apache.org/licenses/LICENSE-2.0rnrn Unless required by applicable law or agreed to in writing, softwarern distributed under the License is distributed on an "AS IS" BASIS,rn WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.rn See the License for the specific language governing permissions andrn limitations under the License. See accompanying LICENSE file.rnrnrnrnrnrn rn fs.defaultFSrn hdfs://47.93.10.102:9000rn rn rn io.file.buffer.sizern 131072rn rn rn hadoop.tmp.dirrn file:/home/hadoop/chadoop/hadoop/hadoop-2.5.0/tmprn Abasefor other temporary directories.rn rn rn hadoop.proxyuser.spark.hostsrn *rn rnrn hadoop.proxyuser.spark.groupsrn *rn rnrnrnrnrnrn rn dfs.namenode.secondary.http-<em>address</em>rn 47.93.10.102:9011rn 备份namenode的http地址rn rnrn rn dfs.namenode.name.dirrn file:/home/hadoop/chadoop/hadoop/hadoop-2.5.0/dfs/namern namenode的目录位置rn rnrn rn dfs.datanode.data.dirrn file:/home/hadoop/chadoop/hadoop/hadoop-2.5.0/dfs/datarn datanode's <em>address</em>rn rnrn rn dfs.replicationrn 3rn hdfs系统的副本数量rn rnrn rn dfs.webhdfs.enabledrn truern rnrnrnrnrnrnrnrnrnrnrnrnproperty>rn mapreduce.framework.namern yarnrn 指明mapreduce的调度框架为yarnrn rn rn mapreduce.jobhistory.<em>address</em>rn 47.93.10.102:10020rn 指明mapreduce的作业历史地址rn rn rn mapreduce.jobhistory.webapp.<em>address</em>rn 47.93.10.102:19888rn 指明mapreduce的作业历史web地址rn rnrnrn这些应该是主要的配置文件了,小白一个,求各路大佬指教,谢谢了rn
assign requested address"">我通过socket控件客户端向服务器发送一字符串的时候提示"Socket Error # 10049,Cannot assign requested address"
我用delphi里面的socket控件向delphi服务器端或者unix的server服务器端连接和发送数据的时候,提示以下错误,这是怎么回事了?需要说明的是我用c的客户端向unix服务器发送数据,服务器端接收到了客户端发送过来的数据,说明了unix的server服务器是没有问题的。rnrnSocket Error # 10049用rnrnCannot <em>assign</em> <em>requested</em> <em>address</em>.rn
cannot using requested tools
我将bc4自带的例子放入工程<em>cannot</em> using <em>requested</em> tools出现这样的错误请问原因何在?(是window程序的例子)
cannot using requested tools.
我将bc4自带的例子放入工程<em>cannot</em> using <em>requested</em> tools出现这样的错误请问原因何在?(是window程序的例子)
bind error
BOOL CCoseDlg::InitSocket()rnrn m_socket=socket(AF_INET,SOCK_DGRAM,0);rn if(INVALID_SOCKET==m_socket)rn MessageBox("创建套接字失败!");rn return false;rn rn SOCKADDR_IN addrSock;rn addrSock.sin_addr.S_un.S_addr=htonl(INADDR_ANY);rnaddrSock.sin_family=AF_INET;rnaddrSock.sin_port=htons(6000);rnint Bind;rnBind=<em>bind</em>(m_socket,(SOCKADDR*)&addrSock,sizeof(SOCKADDR));//断点出现<em>bind</em> <em>error</em>rnif(SOCKET_ERROR==Bind)rnclosesocket(m_socket);rnMessageBox("<em>bind</em> <em>error</em>!");rnreturn false;rnrnreturn true;rn
activemq连接远程服务端报错:java.net.BindException:Cannot assign requested address:JVM_Bin
activemq.xml Licensed to the Apache Software Foundation (ASF) under one or more contributor lic
关于Cannot assign requested address:jvm_bind的错误
我写了一个彩信接收程序,在本地能正常运行。但是在服务器上运行时出错, 出错信息:不能绑定到端口号:8083,原因:Cannot <em>assign</em> <em>requested</em> <em>address</em>:jvm_<em>bind</em> 我已
SSH bind:Cannot assign requested address
有时候会出现某一天用ssh -L 突然莫名其妙就提示<em>bind</em>:Cannot <em>assign</em> <em>requested</em> <em>address</em>的情况 可能是ssh在试图使用ipv6的地址,但是目前ipv6还不能成熟使用,我们可以在命令中加个参数-4强制使用ipv4。 参考链接:https://www.electricmonk.nl/log/2014/09/24/ssh-port-forwarding-b
Cannot access memory at address
一个收发数据的程序,线程里面调用了如下函数,函数里面只有两个事先初始化全局变量,别的变量都是线程传入的局域变量和内部自定义变量,经常会出现 SendFF (cid=Cannot access memory at <em>address</em>)rn[code=C/C++]int slen = sizeof(struct sockaddr);rnstruct timeval timeo;rnsocklen_t iLen = sizeof(timeo);rnbool MyIni(int & cid,const string & ip,const int & port)rnrn if(cid>0)rn rn close(cid);rn cid = 0;rn rn struct sockaddr_in c_addr;rn bzero(&c_addr,sizeof(c_addr));rn c_addr.sin_family=AF_INET;rn c_addr.sin_port=htons(port);rn c_addr.sin_addr.s_addr = inet_addr(ip.c_str());rn if((cid=socket(AF_INET,SOCK_STREAM,0))==-1) return false;rn fd_set set;rn FD_ZERO(&set);rn FD_SET(cid,&set);rn timeval tm;rn tm.tv_sec = 1;rn tm.tv_usec = 50000;rn if(select(cid+1, NULL, &set, NULL, &timeo)==-1)close(cid);cid=0;return false;rn signal(SIGPIPE, SIG_IGN);rn if(connect(cid,(struct sockaddr *)(&c_addr),slen)==-1)rn rn close(cid);rn cid = 0;rn return false;rn rn return true;rn rnrnbool SendFF(int & cid,const string & msg,int & l,const int & fn,const string & ip,const int & port,string & str)rnrn if(cid0)rn rn str += string(buf,l);rn len += l;rn if(len >= k) break;rn rn if(str.length()>k) str = str.substr(0,k);rn if(atoi(str.c_str()) == fn) return true;rn else return false;rnrnbool SendF(int & cid,const string & msg,int & l,const int & fn,const string & ip,const int & port,string & str)rnrn if(!SendFF(cid,msg,l,fn,ip,port,str))rn rn if(cid>0)rn rn close(cid);rn cid=0;rn rn return false;rn rn return true;rn[/code]rnrnrnrnrnrn-bash-3.2$ gdb ./receive_file.out ./core.25328 rnGNU gdb (GDB) Red Hat Enterprise Linux (7.0.1-23.el5)rnCopyright (C) 2009 Free Software Foundation, Inc.rnLicense GPLv3+: GNU GPL version 3 or later rnThis is free software: you are free to change and redistribute it.rnThere is NO WARRANTY, to the extent permitted by law. Type "show copying"rnand "show warranty" for details.rnThis GDB was configured as "x86_64-redhat-linux-gnu".rnFor bug reporting instructions, please see:rn...rnReading symbols rnrnwarning: core file may not match specified executable file.rn[New Thread 25344]rn[New Thread 25343]rn[New Thread 25341]rn[New Thread 25340]rn[New Thread 25339]rn[New Thread 25338]rn[New Thread 25337]rn[New Thread 25336]rn[New Thread 25335]rn[New Thread 25334]rn[New Thread 25333]rn[New Thread 25332]rn[New Thread 25328]rnReading symbols from /lib64/libpthread.so.0...(no debugging symbols found)...done.rnLoaded symbols for /lib64/libpthread.so.0rnReading symbols from /usr/lib64/libstdc++.so.6...(no debugging symbols found)...done.rnLoaded symbols for /usr/lib64/libstdc++.so.6rnReading symbols from /lib64/libm.so.6...(no debugging symbols found)...done.rnLoaded symbols for /lib64/libm.so.6rnReading symbols from /lib64/libgcc_s.so.1...(no debugging symbols found)...done.rnLoaded symbols for /lib64/libgcc_s.so.1rnReading symbols from /lib64/libc.so.6...(no debugging symbols found)...done.rnLoaded symbols for /lib64/libc.so.6rnReading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols found)...done.rnLoaded symbols for /lib64/ld-linux-x86-64.so.2rnCore was generated by `./receive_file.out'.rnProgram terminated with signal 11, Segmentation fault.rn#0 0x000000000040824c in SendFF (cid=Cannot access memory at <em>address</em> 0xb1e98rn) at ./recvf.cpp:1379rn1379 if(cid<=0 && !MyIni(cid,ip,port)) return false;rn(gdb) btrnCannot access memory at <em>address</em> 0xb1f28rn(gdb) wherernCannot access memory at <em>address</em> 0xb1f28rn(gdb) quit
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dbgrideh1.GridLineColors:=clblack;rnrn在dbgrideh4.0中想把表格线变成黑色,出现这样的提示
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