Hello, I have route (camel 2.7.1):
<route> <from uri="sftp://user@host/folder?password=password&delete=true"; /> <onException> <exception>java.lang.Exception</exception> <log message="ERROR receiving file" loggingLevel="ERROR" /> <rollback/> </onException> <to uri="activemq:RECEIVED.FILES.QUEUE" /> </route> If I don't have permissions to delete the remote file, the same file gets processed and is put to activemq queue over and over again (onException block doesn't make any sense, it should rollback message from queue). Using "idempotent=true" may be a workarround, but in my case I need process files with the same name after some time. Exception is logged in DEBUG level: 2012-01-02 12:15:48,281 | DEBUG | | GenericFileOnCompletion | ache.camel.processor.CamelLogger | 52 - org.apache.camel.camel-core - 2.7.1.fuse-00-43 | Caused by: [o rg.apache.camel.component.file.GenericFileOperationFailedException - Cannot delete file: /folder/file.xml] org.apache.camel.component.file.GenericFileOperationFailedException: Cannot delete file: /folder/file.xml at org.apache.camel.component.file.remote.SftpOperations.deleteFile(SftpOperations.java:258)[115:org.apache.camel.camel-ftp:2.7.1.fuse-00-43] at org.apache.camel.component.file.strategy.GenericFileDeleteProcessStrategy.commit(GenericFileDeleteProcessStrategy.java:63)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.component.file.GenericFileOnCompletion.processStrategyCommit(GenericFileOnCompletion.java:142)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.component.file.GenericFileOnCompletion.onCompletion(GenericFileOnCompletion.java:84)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.component.file.GenericFileOnCompletion.onComplete(GenericFileOnCompletion.java:53)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.util.UnitOfWorkHelper.doneSynchronizations(UnitOfWorkHelper.java:60)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.impl.DefaultUnitOfWork.done(DefaultUnitOfWork.java:198)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.processor.UnitOfWorkProcessor.doneUow(UnitOfWorkProcessor.java:156)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.processor.UnitOfWorkProcessor.access$000(UnitOfWorkProcessor.java:36)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.processor.UnitOfWorkProcessor$1.done(UnitOfWorkProcessor.java:109)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.processor.DefaultChannel$1.done(DefaultChannel.java:275)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.processor.RedeliveryErrorHandler.processErrorHandler(RedeliveryErrorHandler.java:345)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:209)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.processor.DefaultChannel.process(DefaultChannel.java:269)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.processor.UnitOfWorkProcessor.process(UnitOfWorkProcessor.java:102)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:80)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:98)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:89)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:73)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.component.file.GenericFileConsumer.processExchange(GenericFileConsumer.java:330)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.component.file.GenericFileConsumer.processBatch(GenericFileConsumer.java:157)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.component.file.GenericFileConsumer.poll(GenericFileConsumer.java:121)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.impl.ScheduledPollConsumer.doRun(ScheduledPollConsumer.java:139)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at org.apache.camel.impl.ScheduledPollConsumer.run(ScheduledPollConsumer.java:88)[52:org.apache.camel.camel-core:2.7.1.fuse-00-43] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)[:1.6.0_27-ea] at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)[:1.6.0_27-ea] at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)[:1.6.0_27-ea] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)[:1.6.0_27-ea] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:180)[:1.6.0_27-ea] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:204)[:1.6.0_27-ea] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)[:1.6.0_27-ea] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)[:1.6.0_27-ea] at java.lang.Thread.run(Thread.java:662)[:1.6.0_27-ea] Caused by: 3: Permission denied at com.jcraft.jsch.ChannelSftp.throwStatusError(ChannelSftp.java:2297)[117:org.apache.servicemix.bundles.jsch:0.1.44.1] at com.jcraft.jsch.ChannelSftp.rm(ChannelSftp.java:1523)[117:org.apache.servicemix.bundles.jsch:0.1.44.1] at org.apache.camel.component.file.remote.SftpOperations.deleteFile(SftpOperations.java:255)[115:org.apache.camel.camel-ftp:2.7.1.fuse-00-43] ... 32 more How to catch such exceptions? Why <onException> block doesn't work? Thanks. -- View this message in context: http://camel.465427.n5.nabble.com/Camel-sftp-endpoint-and-exception-handling-tp5114385p5114385.html Sent from the Camel - Users mailing list archive at Nabble.com.
