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https://issues.apache.org/jira/browse/CAMEL-5989?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Claus Ibsen resolved CAMEL-5989.
--------------------------------
Resolution: Fixed
Fix Version/s: 2.11.0
2.10.4
> Camel SFTP endpoint throws exception when running camel route on Windows OS
> ---------------------------------------------------------------------------
>
> Key: CAMEL-5989
> URL: https://issues.apache.org/jira/browse/CAMEL-5989
> Project: Camel
> Issue Type: Bug
> Components: camel-ftp
> Affects Versions: 2.10.3
> Reporter: Joe Luo
> Assignee: Claus Ibsen
> Fix For: 2.10.4, 2.11.0
>
>
> I have a rather simple camel route involving sftp endpoints:
> from("sftp://[email protected]/outbox?password=******&binary=true&autoCreate=true&move=.done";).to("sftp://[email protected]/inbox?password=******&autoCreate=true&binary=true";);
> The camel sftp consumer and producer endpoints are pointing to my Mac OSX
> host (192.168.0.196). When I ran the camel route on Windows machine (here I
> was using Windows 7 Pro 64-bit OS) to try to use sftp to consume and produce
> files from/to Mac OSX machine, I got following error:
> 15:46:59,941 | INFO | 168.0.196/outbox | SftpOperations |
> - - | JSCH -> SSH_MSG_NEWKEYS received
> 15:46:59,941 | INFO | 168.0.196/outbox | SftpOperations |
> - - | JSCH -> SSH_MSG_SERVICE_REQUEST sent
> 15:46:59,941 | INFO | 168.0.196/outbox | SftpOperations |
> - - | JSCH -> SSH_MSG_SERVICE_ACCEPT received
> 15:46:59,941 | INFO | 168.0.196/outbox | SftpOperations |
> - - | JSCH -> Authentications that can continue:
> publickey,keyboard-interactive,password
> 15:46:59,941 | INFO | 168.0.196/outbox | SftpOperations |
> - - | JSCH -> Next authentication method: publickey
> 15:46:59,941 | INFO | 168.0.196/outbox | SftpOperations |
> - - | JSCH -> Authentications that can continue:
> keyboard-interactive,password
> 15:46:59,941 | INFO | 168.0.196/outbox | SftpOperations |
> - - | JSCH -> Next authentication method: keyboard-interactive
> 15:47:00,003 | INFO | 168.0.196/outbox | SftpOperations |
> - - | JSCH -> Authentication succeeded (keyboard-interactive).
> 15:47:00,003 | TRACE | 168.0.196/outbox | SftpOperations |
> - - | Channel isn't connected, trying to recreate and connect.
> 15:47:00,003 | TRACE | 168.0.196/outbox | SftpOperations |
> - - | Connecting use connectTimeout: 10000 ...
> 15:47:00,034 | INFO | 168.0.196/outbox | SftpOperations |
> - - | Connected to sftp://[email protected]:22
> 15:47:00,034 | INFO | 168.0.196/outbox | SftpConsumer |
> - - | Connected and logged in to: sftp://[email protected]:22
> 15:47:00,034 | TRACE | 168.0.196/outbox | SftpOperations |
> - - | getCurrentDirectory()
> 15:47:00,034 | TRACE | 168.0.196/outbox | SftpConsumer |
> - - | doPollDirectory from absolutePath: outbox, dirName: null
> 15:47:00,034 | TRACE | 168.0.196/outbox | SftpOperations |
> - - | changeCurrentDirectory(outbox)
> 15:47:00,034 | TRACE | 168.0.196/outbox | SftpOperations |
> - - | getCurrentDirectory()
> 15:47:00,034 | TRACE | 168.0.196/outbox | SftpOperations |
> - - | Changing directory: outbox
> 15:47:00,034 | TRACE | 168.0.196/outbox | SftpConsumer |
> - - | Polling directory: outbox
> 15:47:00,034 | TRACE | 168.0.196/outbox | SftpOperations |
> - - | listFiles(.)
> 15:47:00,050 | TRACE | 168.0.196/outbox | SftpConsumer |
> - - | Found 3 in directory: outbox
> 15:47:00,050 | TRACE | 168.0.196/outbox | SftpOperations |
> - - | changeCurrentDirectory(/Users/jluo)
> 15:47:00,050 | TRACE | 168.0.196/outbox | SftpOperations |
> - - | getCurrentDirectory()
> 15:47:00,050 | TRACE | 168.0.196/outbox | SftpOperations |
> - - | Changing directory: \
> 15:47:00,050 | WARN | 168.0.196/outbox | eFilePollingConsumerPollStrategy |
> - - | Trying to recover by disconnecting from remote server forcing a
> re-connect at next poll: sftp://[email protected]:22
> 15:47:00,050 | DEBUG | 168.0.196/outbox | SftpConsumer |
> - - | Disconnecting from: sftp://[email protected]:22
> 15:47:00,050 | INFO | 168.0.196/outbox | SftpOperations |
> - - | JSCH -> Disconnecting from 192.168.0.196 port 22
> 15:47:00,066 | INFO | 68.0.196 session | SftpOperations |
> - - | JSCH -> Caught an exception, leaving main loop due to socket closed
> 15:47:00,066 | WARN | 168.0.196/outbox | SftpConsumer |
> - - | Consumer
> Consumer[sftp://[email protected]/outbox?autoCreate=true&binary=true&move=.done&password=******]
> failed polling endpoint:
> Endpoint[sftp://[email protected]/outbox?autoCreate=true&binary=true&move=.done&password=******].
> Will try again at next poll. Caused by:
> [org.apache.camel.component.file.GenericFileOperationFailedException - Cannot
> change directory to: \]
> org.apache.camel.component.file.GenericFileOperationFailedException: Cannot
> change directory to: \
> at
> org.apache.camel.component.file.remote.SftpOperations.doChangeDirectory(SftpOperations.java:434)[camel-ftp-2.10.3.jar:2.10.3]
> at
> org.apache.camel.component.file.remote.SftpOperations.changeCurrentDirectory(SftpOperations.java:407)[camel-ftp-2.10.3.jar:2.10.3]
> at
> org.apache.camel.component.file.remote.SftpConsumer.pollDirectory(SftpConsumer.java:52)[camel-ftp-2.10.3.jar:2.10.3]
> at
> org.apache.camel.component.file.GenericFileConsumer.poll(GenericFileConsumer.java:107)[camel-core-2.10.3.jar:2.10.3]
> at
> org.apache.camel.impl.ScheduledPollConsumer.doRun(ScheduledPollConsumer.java:142)[camel-core-2.10.3.jar:2.10.3]
> at
> org.apache.camel.impl.ScheduledPollConsumer.run(ScheduledPollConsumer.java:92)[camel-core-2.10.3.jar:2.10.3]
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)[:1.6.0_33]
> at
> java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)[:1.6.0_33]
> at
> java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)[:1.6.0_33]
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)[:1.6.0_33]
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:180)[:1.6.0_33]
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:204)[:1.6.0_33]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)[:1.6.0_33]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)[:1.6.0_33]
> at java.lang.Thread.run(Thread.java:662)[:1.6.0_33]
> I tried to run the same camel route on my Mac OSX host (so it was from Mac
> OSX -> Mac OSX) and everything worked fine. In another word, running the
> camel route on an Unix like OS, it worked fine. It looks like a bug was
> introduced from 2.9.x to 2.10 that relates to Windows since I also tested on
> Camel 2.9.2 version and when I run the same route on Windows machine with
> camel 2.9.2, it worked fine though.
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