could be due to invalid address

wb_bmg 2011-10-20 04:19:10

程序运行在A机器上调用B机器上的 serv-U，时出现以下错误，连接是通的，IP地址和端口号也正确。程序是每隔4秒运行一次，

[11-10-20 16:09:56:969 CST] 26046efd SystemErr R java.net.SocketException: Operation timed out: connect:could be due to invalid address
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at java.net.PlainSocketImpl.socketConnect(Native Method)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:329)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:194)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:181)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at java.net.Socket.connect(Socket.java:459)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at java.net.Socket.connect(Socket.java:409)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at java.net.Socket.<init>(Socket.java:315)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at java.net.Socket.<init>(Socket.java:143)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at org.apache.commons.net.DefaultSocketFactory.createSocket(DefaultSocketFactory.java:53)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at org.apache.commons.net.SocketClient.connect(SocketClient.java:162)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at com.sdga.jnxh.util.Ftp.downFileList(Ftp.java:166)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at com.sdga.jnxh.service.JdccxService.SerV(JdccxService.java:77)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:41)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at java.lang.reflect.Method.invoke(Method.java:386)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at org.springframework.util.MethodInvoker.invoke(MethodInvoker.java:248)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean$MethodInvokingJob.executeInternal(MethodInvokingJobDetailFactoryBean.java:165)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at org.springframework.scheduling.quartz.QuartzJobBean.execute(QuartzJobBean.java:66)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at org.quartz.core.JobRunShell.run(JobRunShell.java:195)
[11-10-20 16:09:56:969 CST] 26046efd SystemErr R at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:509)
[11-10-20 16:09:56:969 CST] 26046efd SystemOut O 系统结束ftp下载
[11-10-20 16:09:56:969 CST] 26046efd SystemOut O 系统进行ftp上传

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