登录
当前位置： 首页 > 知识库问答 >
问题：

spring Integration中如何解决ftp-gateway中的连接超时？

黄向明
2023-03-14

感谢大家的关注我在spring项目中使用了spring集成，我的项目是一个简单的文件处理，用ftp适配器从ftp获取文件int-FTP:Outbount-Gateway并运行批处理作业将ouput文件放到ftp上，我觉得当文件大小或从服务器获取的文件数太大时，会引发连接超时异常，我的代码如下：

   <int:inbound-channel-adapter expression="'/'" channel="inbound">
        <int:poller fixed-delay="${directory.server.polling.interval}"/>
    </int:inbound-channel-adapter>

    <int-ftp:outbound-gateway id="gatewayLS"
                                  session-factory="ftpSessionFactory"
                                  request-channel="inbound"
                                  command="ls"
                                  command-options="-R"
                                  expression="payload"
                                  reply-channel="inputFileSplitter"/>
    <bean id="splitter" class="com.ali.integration.handler.splitter.Splitter"/>
        <bean id="router" class="com.ali.integration.handler.router.Router"/>
        <int:splitter input-channel="inputFileSplitter" ref="splitter" method="inputFileSplitter" output-channel="FilesChannel"/>
        <int:channel id="FilesChannel"/>
        <int:router input-channel="FilesChannel" ref="router" method="routInputFile"/>
        <int-ftp:outbound-gateway id="gatewayGET"
                                  local-directory-expression="@fileUtil.backupRootPath + #remoteDirectory"
                                  session-factory="ftpSessionFactory"
                                  request-channel="readyToGetFilesChannel"
                                  reply-channel="readyFileToRemoveFromServerChannel"
                                  command="get"
                                  mode="REPLACE"
                                  command-options="-P"
                                  expression="payload.remoteDirectory + '/' + payload.filename"/>

2015-11-18 10:55:11.676 ERROR 6228 --- [ask-scheduler-5] o.s.integration.handler.LoggingHandler   : org.springframework.messaging.MessagingException: Dispatcher failed to deliver Message; nested exception is org.springframework.messaging.MessagingException: Failure occurred while copying from remote to local directory; nested exception is org.apache.commons.net.io.CopyStreamException: IOException caught while copying.
    at org.springframework.integration.dispatcher.AbstractDispatcher.wrapExceptionIfNecessary(AbstractDispatcher.java:133)
    at org.springframework.integration.dispatcher.AbstractDispatcher.tryOptimizedDispatch(AbstractDispatcher.java:120)
    at org.springframework.integration.dispatcher.UnicastingDispatcher.doDispatch(UnicastingDispatcher.java:147)
    at org.springframework.integration.dispatcher.UnicastingDispatcher.dispatch(UnicastingDispatcher.java:120)
    at org.springframework.integration.channel.AbstractSubscribableChannel.doSend(AbstractSubscribableChannel.java:77)
    at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:442)
    at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:392)
    at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:115)
    at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:45)
    at org.springframework.messaging.core.AbstractMessageSendingTemplate.send(AbstractMessageSendingTemplate.java:105)
    at org.springframework.integration.router.AbstractMessageRouter.handleMessageInternal(AbstractMessageRouter.java:166)
    at org.springframework.integration.handler.AbstractMessageHandler.handleMessage(AbstractMessageHandler.java:127)
    at org.springframework.integration.dispatcher.AbstractDispatcher.tryOptimizedDispatch(AbstractDispatcher.java:116)
    at org.springframework.integration.dispatcher.UnicastingDispatcher.doDispatch(UnicastingDispatcher.java:147)
    at org.springframework.integration.dispatcher.UnicastingDispatcher.dispatch(UnicastingDispatcher.java:120)
    at org.springframework.integration.channel.AbstractSubscribableChannel.doSend(AbstractSubscribableChannel.java:77)
    at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:442)
    at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:392)
    at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:115)
    at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:45)
    at org.springframework.messaging.core.AbstractMessageSendingTemplate.send(AbstractMessageSendingTemplate.java:105)
    at org.springframework.integration.handler.AbstractMessageProducingHandler.sendOutput(AbstractMessageProducingHandler.java:231)
    at org.springframework.integration.handler.AbstractMessageProducingHandler.produceOutput(AbstractMessageProducingHandler.java:154)
    at org.springframework.integration.splitter.AbstractMessageSplitter.produceOutput(AbstractMessageSplitter.java:156)
    at org.springframework.integration.handler.AbstractMessageProducingHandler.sendOutputs(AbstractMessageProducingHandler.java:102)
    at org.springframework.integration.handler.AbstractReplyProducingMessageHandler.handleMessageInternal(AbstractReplyProducingMessageHandler.java:105)
    at org.springframework.integration.handler.AbstractMessageHandler.handleMessage(AbstractMessageHandler.java:127)
    at org.springframework.integration.dispatcher.AbstractDispatcher.tryOptimizedDispatch(AbstractDispatcher.java:116)
    at org.springframework.integration.dispatcher.UnicastingDispatcher.doDispatch(UnicastingDispatcher.java:147)
    at org.springframework.integration.dispatcher.UnicastingDispatcher.dispatch(UnicastingDispatcher.java:120)
    at org.springframework.integration.channel.AbstractSubscribableChannel.doSend(AbstractSubscribableChannel.java:77)
    at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:442)
    at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:392)
    at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:115)
    at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:45)
    at org.springframework.messaging.core.AbstractMessageSendingTemplate.send(AbstractMessageSendingTemplate.java:105)
    at org.springframework.integration.handler.AbstractMessageProducingHandler.sendOutput(AbstractMessageProducingHandler.java:231)
    at org.springframework.integration.handler.AbstractMessageProducingHandler.produceOutput(AbstractMessageProducingHandler.java:154)
    at org.springframework.integration.handler.AbstractMessageProducingHandler.sendOutputs(AbstractMessageProducingHandler.java:102)
    at org.springframework.integration.handler.AbstractReplyProducingMessageHandler.handleMessageInternal(AbstractReplyProducingMessageHandler.java:105)
    at org.springframework.integration.handler.AbstractMessageHandler.handleMessage(AbstractMessageHandler.java:127)
    at org.springframework.integration.dispatcher.AbstractDispatcher.tryOptimizedDispatch(AbstractDispatcher.java:116)
    at org.springframework.integration.dispatcher.UnicastingDispatcher.doDispatch(UnicastingDispatcher.java:147)
    at org.springframework.integration.dispatcher.UnicastingDispatcher.dispatch(UnicastingDispatcher.java:120)
    at org.springframework.integration.channel.AbstractSubscribableChannel.doSend(AbstractSubscribableChannel.java:77)
    at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:442)
    at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:392)
    at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:115)
    at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:45)
    at org.springframework.messaging.core.AbstractMessageSendingTemplate.send(AbstractMessageSendingTemplate.java:105)
    at org.springframework.integration.endpoint.SourcePollingChannelAdapter.handleMessage(SourcePollingChannelAdapter.java:161)
    at org.springframework.integration.endpoint.AbstractPollingEndpoint.doPoll(AbstractPollingEndpoint.java:251)
    at org.springframework.integration.endpoint.AbstractPollingEndpoint.access$000(AbstractPollingEndpoint.java:57)
    at org.springframework.integration.endpoint.AbstractPollingEndpoint$1.call(AbstractPollingEndpoint.java:176)
    at org.springframework.integration.endpoint.AbstractPollingEndpoint$1.call(AbstractPollingEndpoint.java:173)
    at org.springframework.integration.endpoint.AbstractPollingEndpoint$Poller$1.run(AbstractPollingEndpoint.java:330)
    at org.springframework.integration.util.ErrorHandlingTaskExecutor$1.run(ErrorHandlingTaskExecutor.java:55)
    at org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:50)
    at org.springframework.integration.util.ErrorHandlingTaskExecutor.execute(ErrorHandlingTaskExecutor.java:51)
    at org.springframework.integration.endpoint.AbstractPollingEndpoint$Poller.run(AbstractPollingEndpoint.java:324)
    at org.springframework.scheduling.support.DelegatingErrorHandlingRunnable.run(DelegatingErrorHandlingRunnable.java:54)
    at org.springframework.scheduling.concurrent.ReschedulingRunnable.run(ReschedulingRunnable.java:81)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
Caused by: org.springframework.messaging.MessagingException: Failure occurred while copying from remote to local directory; nested exception is org.apache.commons.net.io.CopyStreamException: IOException caught while copying.
    at org.springframework.integration.file.remote.gateway.AbstractRemoteFileOutboundGateway.get(AbstractRemoteFileOutboundGateway.java:811)
    at org.springframework.integration.file.remote.gateway.AbstractRemoteFileOutboundGateway$3.doInSession(AbstractRemoteFileOutboundGateway.java:534)
    at org.springframework.integration.file.remote.gateway.AbstractRemoteFileOutboundGateway$3.doInSession(AbstractRemoteFileOutboundGateway.java:530)
    at org.springframework.integration.file.remote.RemoteFileTemplate.execute(RemoteFileTemplate.java:410)
    at org.springframework.integration.file.remote.gateway.AbstractRemoteFileOutboundGateway.doGet(AbstractRemoteFileOutboundGateway.java:530)
    at org.springframework.integration.file.remote.gateway.AbstractRemoteFileOutboundGateway.handleRequestMessage(AbstractRemoteFileOutboundGateway.java:471)
    at org.springframework.integration.handler.AbstractReplyProducingMessageHandler.handleMessageInternal(AbstractReplyProducingMessageHandler.java:99)
    at org.springframework.integration.handler.AbstractMessageHandler.handleMessage(AbstractMessageHandler.java:127)
    at org.springframework.integration.dispatcher.AbstractDispatcher.tryOptimizedDispatch(AbstractDispatcher.java:116)
    ... 67 more
Caused by: org.apache.commons.net.io.CopyStreamException: IOException caught while copying.
    at org.apache.commons.net.io.Util.copyStream(Util.java:134)
    at org.apache.commons.net.ftp.FTPClient._retrieveFile(FTPClient.java:1873)
    at org.apache.commons.net.ftp.FTPClient.retrieveFile(FTPClient.java:1845)
    at org.springframework.integration.ftp.session.FtpSession.read(FtpSession.java:81)
    at org.springframework.integration.file.remote.gateway.AbstractRemoteFileOutboundGateway.get(AbstractRemoteFileOutboundGateway.java:798)
    ... 75 more
Caused by: java.net.SocketTimeoutException: Read timed out
    at java.net.SocketInputStream.socketRead0(Native Method)
    at java.net.SocketInputStream.read(SocketInputStream.java:150)
    at java.net.SocketInputStream.read(SocketInputStream.java:121)
    at java.io.BufferedInputStream.read1(BufferedInputStream.java:284)
    at java.io.BufferedInputStream.read(BufferedInputStream.java:345)
    at java.io.FilterInputStream.read(FilterInputStream.java:133)
    at java.io.PushbackInputStream.read(PushbackInputStream.java:186)
    at org.apache.commons.net.io.FromNetASCIIInputStream.read(FromNetASCIIInputStream.java:166)
    at org.apache.commons.net.io.FromNetASCIIInputStream.read(FromNetASCIIInputStream.java:144)
    at org.apache.commons.net.io.Util.copyStream(Util.java:100)
    ... 79 more

.  
    10/18/2015 11:10:47 AM - test (127.0.0.1)> disconnected.
.

共有1个答案

秦钟展
2023-03-14

不幸的是，这是网络或服务器的问题，框架无法改善这一点。

您可以尝试使用wireshark或类似工具来跟踪网络通信量。

 类似资料：
  • 获取连接失败：ftp连接中的ETIMEDOUT（连接超时）

    我一直在使用ftp在android应用程序的服务器上上传图像，我正在使用以下代码连接ftp。它在Wi-fi中工作正常，但如果我切换到3G或2G连接，就会出现连接超时错误。那么，你能告诉我如何处理这种情况吗。我的客户在Veriozon也面临这个问题，Sprint，ATT网络提供商。它的iPhone版本在所有网络中都运行良好。 代码： 错误： JAVA网ConnectException:无法连接到主机

  • 如何解决AWS弹性Beanstalk中的SMTP连接超时异常？

    我已经使用弹性Beanstalk在EC2实例中部署了springboot java jar。jar中的api在将用户添加到DB后会发送一个确认邮件。这个功能在localhost中运行良好，但是在aws实例上，我得到了gatway超时504。 这里是SMTP服务器的设置（它是不使用用户名、密码的smart服务器，并且我在服务器中添加了我的EC2公司的公共ip地址）Java SMTP设置： java.

  • 如何调试/解决MySQL JDBC连接超时

    我正在迁移一个带有MySQL数据库的Java应用程序。现在连接会在某个时候超时，尽管使用相同参数的同一个连接在以前的几个事务中工作得很好。代码如下： 公共类DBConnection{ } 和我的日志： null 2016-06-21 15:53:31,436警告[com.arjuna.ats.arjuna]（Transaction Reaper Worker 0)arjuna012108:Chec

  • 如何解决Laravel 5中的超时错误

    问题内容： 我有以下设置： 在路线中，我有： 路线:: get（’articles’，’ArticlesController @ index’）; 控制器中的index方法很简单： 并在视图中： 我试图更换： 与 这样我才能真正显示最新的文章。我得到了错误： 调用堆栈为： …等等 我已经将控制器方法恢复到原来的状态，但是错误仍然存​​在。 您能告诉我如何解决这个问题吗？ 问题答案： 超过30秒 的

  • gradle ant ftp错误："425连接超时"

    我的gradle构建脚本有问题： 我收到以下错误消息： 无法放入文件：425无法打开到端口55080的数据连接：连接超时 显然它对其他人有效。我在在像FileZilla这样的FTP客户机上运行良好，我不会超时。我也在本地FTP服务器上尝试过同样的方法，但是由于传输没有带宽限制，所以传输是即时的 如何防止超时？端口是否应该引起我的关注？ 我之前也做了一些调试，我确保，和变量包含正确的信息。

  • 如何解决猫鼬连接未知？

    我正在用Node、Express和MongoDB构建一个REST api服务。我安装了MongoDB，它在我的PC上运行正常，本地主机：27017。我可以添加集合并阅读它们。在我的app.js文件中，我有这样的设置 我总是得到一个错误-mongoerror-cannot connect UNKNOWN我搜索了几个小时，没有找到任何解决方案。我该如何修复它，使它可以连接到MongoDB（工作正常）.

相关问答

如何解决猫鼬连接未知？Java中如何通过TLS/SSL(FTPS)服务器连接FTP设置SSL连接中的套接字超时Jenkins管道中的k8s_api连接超时如何解决cassandra写超时异常？

相关文章

java网络爬虫连接超时解决实例代码在Java中超时重试连接java.net.ConnectException：连接超时：连接吗？如何在Java中通过TLS / SSL（FTPS）服务器连接到FTP通过python连接时，如何更改默认的Mysql连接超时？

相关阅读

Access连接Redis-连接PHP FTP#中国电信#解决方案经理#综面如何解决高并发和存算分离的技术架构

相关工具

GATEWAY-WormHoleSIA-GateWaySecure Gatewaygrpc-gatewaygateway-golang

相关文档

GitBook 中文解說Windows 连接管理器 帮助文档常见 HTTP / FTP / WebSocket 错误代码大全JavaScript 编程精解 中文第三版Windows 连接管理器管理工具包 帮助文档
快捷导航： 新手教程 算法原理 架构设计 Java进阶 数据库进阶 大厂专栏 面试经验 编程笔记 编程问答 所有专题 文档资料 工具软件 电子书籍 小牛导航
在线工具： 房贷计算器 个税计算器 Linux命令查询 Json格式化 正则表达式 颜色转换 AES加解密 SHA1加密 MD5加密 毒鸡汤 字数统计 随机密码生成 进制转换 Base64编解码 励志句子
Copyright © 2019-2024 小牛知识库@xnip.cn. All Rights Reserved.