異常如下：
Message History
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RouteId ProcessorId Processor Elapsed (ms)
[route1 ] [route1 ] [file://F:%5Ctest%5C242%5C?delay=30000&delete=true&fileName=tt] [ 104]
[route1 ] [to1 ] [ftp://192.168.0.251:21/test/?username=test&password=xxxxxx ] [ 97]
Stacktrace
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org.apache.camel.component.file.GenericFileOperationFailedException: Error writing file [test/tt.rar]
at org.apache.camel.component.file.GenericFileProducer.writeFile(GenericFileProducer.java:307)
at org.apache.camel.component.file.GenericFileProducer.processExchange(GenericFileProducer.java:169)
at org.apache.camel.component.file.remote.RemoteFileProducer.process(RemoteFileProducer.java:58)
at org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61)
at org.apache.camel.processor.SendProcessor$2.doInAsyncProducer(SendProcessor.java:178)
at org.apache.camel.impl.ProducerCache.doInAsyncProducer(ProducerCache.java:445)
at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:173)
at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:548)
at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201)
at org.apache.camel.processor.Pipeline.process(Pipeline.java:138)
at org.apache.camel.processor.Pipeline.process(Pipeline.java:101)
at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201)
at org.apache.camel.component.file.GenericFileConsumer.processExchange(GenericFileConsumer.java:454)
at org.apache.camel.component.file.GenericFileConsumer.processBatch(GenericFileConsumer.java:223)
at org.apache.camel.component.file.GenericFileConsumer.poll(GenericFileConsumer.java:187)
at org.apache.camel.impl.ScheduledPollConsumer.doRun(ScheduledPollConsumer.java:174)
at org.apache.camel.impl.ScheduledPollConsumer.run(ScheduledPollConsumer.java:101)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
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)
產生原因是上傳FTP時，默認配置參數不對，需要重新修改。如下：
ftp://192.168.0.200:21/test/?username=test&password=test&ignoreFileNotFoundOrPermissionError=true&passiveMode=true&binary=true&transferLoggingLevel=INFO&transferLoggingIntervalSeconds=1&transferLoggingVerbose=false