Hi
Can you try not to write the consumed FTP to a File endpoint.
Instead just do
from(ftp?delete=true).to("log:foo");
Just to see that if you download and write to a file causes any
mysterious issues.
On Wed, Jul 7, 2010 at 12:39 PM, Morten Engel <m...@alpha-solutions.dk> wrote:
>
> Hi Claus,
>
> I've been doing some additional testing. First off, as the FTP server I need
> to code against is external, I tried setting up a local FTP (using
> FileZilla), and connect to that and transfer/delete files in the exact same
> way. - This worked like a charm.
>
> I then proceded to try against the external FTP server again - which I found
> to be a "Serv-U 6.4.0.5" server, asking their administrator to return the
> log from their side to me.
>
> Snippet from my log (pattern repeated multiple times), including TRACE from
> org.apache.camel.component.file:
>
> 11:47:49,500 | TRACE | 0: FtpComponent | FtpConsumer |
> omponent.file.remote.FtpConsumer 48 | Polling directory: Export
> 11:47:49,687 | DEBUG | 0: FtpComponent | FtpConsumer |
> mponent.file.GenericFileConsumer 99 | Total 1 files to consume
> 11:47:49,687 | TRACE | 0: FtpComponent | FtpConsumer |
> mponent.file.GenericFileConsumer 215 | Processing file:
> GenericFile[test3.txt]
> 11:47:49,687 | TRACE | 0: FtpComponent | FtpConsumer |
> mponent.file.GenericFileConsumer 239 | Retrieving file: Export/test3.txt
> from: Endpoint[ftp://[us...@[host]/Export/?delete=true&password=[password]]
> 11:47:49,906 | TRACE | 0: FtpComponent | FtpConsumer |
> mponent.file.GenericFileConsumer 245 | Retrieved file: Export/test3.txt
> from: Endpoint[ftp://[us...@[host]/Export/?delete=true&password=[password]]
> 11:47:49,906 | DEBUG | 0: FtpComponent | FtpConsumer |
> mponent.file.GenericFileConsumer 249 | About to process file:
> GenericFile[test3.txt] using exchange: Exchange[GenericFileMessage with
> file: GenericFile[test3.txt]]
> 11:47:49,906 | TRACE | 0: FtpComponent | GenericFileProducer |
> mponent.file.GenericFileProducer 69 | Processing Exchange[Message:
> GenericFile[test3.txt]]
> 11:47:49,906 | TRACE | 0: FtpComponent | GenericFileProducer |
> mponent.file.GenericFileProducer 192 | About to write [C:\test\test3.txt]
> to [Endpoint[file://C:/test]] from exchange [Exchange[Message:
> GenericFile[test3.txt]]]
> 11:47:49,906 | TRACE | 0: FtpComponent | FileOperations |
> el.component.file.FileOperations 269 | Using InputStream to transfer from:
> java.io.bytearrayinputstr...@19264e3 to: sun.nio.ch.filechanneli...@1d8867
> 11:47:49,906 | DEBUG | 0: FtpComponent | GenericFileProducer |
> mponent.file.GenericFileProducer 200 | Wrote [C:\test\test3.txt] to
> [Endpoint[file://C:/test]]
> 11:47:49,906 | DEBUG | 0: FtpComponent | GenericFileOnCompletion |
> ent.file.GenericFileOnCompletion 74 | Done processing file:
> GenericFile[test3.txt] using exchange: Exchange[GenericFileMessage with
> file: GenericFile[test3.txt]]
> 11:47:49,906 | TRACE | 0: FtpComponent | GenericFileOnCompletion |
> ent.file.GenericFileOnCompletion 120 | Commit file strategy:
> org.apache.camel.component.file.strategy.genericfiledeleteprocessstrat...@1f6e3e9
> for file: GenericFile[test3.txt]
> 11:47:49,906 | DEBUG | 0: FtpComponent | FtpOperations |
> ponent.file.remote.FtpOperations 178 | Deleting file: Export/test3.txt
> 11:47:50,125 | TRACE | 0: FtpComponent | GenericFileDeleteProcessStrategy |
> GenericFileDeleteProcessStrategy 51 | File was not deleted at this attempt
> will try again in 1 sec.: GenericFile[test3.txt]
> 11:47:51,125 | DEBUG | 0: FtpComponent | FtpOperations |
> ponent.file.remote.FtpOperations 178 | Deleting file: Export/test3.txt
> 11:47:51,328 | TRACE | 0: FtpComponent | GenericFileDeleteProcessStrategy |
> GenericFileDeleteProcessStrategy 51 | File was not deleted at this attempt
> will try again in 1 sec.: GenericFile[test3.txt]
> 11:47:52,328 | DEBUG | 0: FtpComponent | FtpOperations |
> ponent.file.remote.FtpOperations 178 | Deleting file: Export/test3.txt
> 11:47:52,531 | TRACE | 0: FtpComponent | GenericFileDeleteProcessStrategy |
> GenericFileDeleteProcessStrategy 51 | File was not deleted at this attempt
> will try again in 1 sec.: GenericFile[test3.txt]
> 11:47:53,531 | ERROR | 0: FtpComponent | GenericFileOnCompletion |
> rg.apache.camel.processor.Logger 248 | Caused by:
> [org.apache.camel.component.file.GenericFileOperationFailedException -
> Cannot delete file: GenericFile[test3.txt]]
> org.apache.camel.component.file.GenericFileOperationFailedException: Cannot
> delete file: GenericFile[test3.txt]
> [stacktrace]
>
> Snippet from their log, showing one of the many attempts (it keeps on
> polling the same, lonely, file - as it's not deleted in last poll)
>
> [5] Wed 07Jul10 11:46:48 - (025918) Connected to 89.150.143.147 (Local
> address 192.168.255.15)
> [5] Wed 07Jul10 11:46:48 - (025918) IP-Name: 0809DS4-BY.1.FULLRATE.DK
> [5] Wed 07Jul10 11:46:48 - (025918) User PC061 logged in
> [3] Wed 07Jul10 11:46:49 - (025918) Sending file
> c:\ftp\pc061\export\test3.txt
> [3] Wed 07Jul10 11:46:49 - (025918) Sent file c:\ftp\pc061\export\test3.txt
> successfully (1.45 kB/sec - 49 Bytes)
> [3] Wed 07Jul10 11:46:53 - (025918) Sending file
> c:\ftp\pc061\export\test3.txt
> [3] Wed 07Jul10 11:46:53 - (025918) Sent file c:\ftp\pc061\export\test3.txt
> successfully (3.68 kB/sec - 49 Bytes)
> [3] Wed 07Jul10 11:46:57 - (025918) Sending file
> c:\ftp\pc061\export\test3.txt
> [3] Wed 07Jul10 11:46:57 - (025918) Sent file c:\ftp\pc061\export\test3.txt
> successfully (3.99 kB/sec - 49 Bytes)
> [3] Wed 07Jul10 11:47:01 - (025918) Sending file
> c:\ftp\pc061\export\test3.txt
> [3] Wed 07Jul10 11:47:01 - (025918) Sent file c:\ftp\pc061\export\test3.txt
> successfully (3.68 kB/sec - 49 Bytes)
> [3] Wed 07Jul10 11:47:05 - (025918) Sending file
> c:\ftp\pc061\export\test3.txt
> [3] Wed 07Jul10 11:47:05 - (025918) Sent file c:\ftp\pc061\export\test3.txt
> successfully (3.42 kB/sec - 49 Bytes)
> [3] Wed 07Jul10 11:47:09 - (025918) Sending file
> c:\ftp\pc061\export\test3.txt
> [3] Wed 07Jul10 11:47:09 - (025918) Sent file c:\ftp\pc061\export\test3.txt
> successfully (3.99 kB/sec - 49 Bytes)
> [5] Wed 07Jul10 11:47:13 - (025918) Closing connection for user PC061
> (00:00:25 connected)
>
>
> From the FTP hosts log, it seems (as their administrator has confirmed),
> that I never send the delete request to their side.
> My side is run from a windows server 2003, FUSE environment, coded in
> java/camel 2.3.0.
>
> Any clues as to why the delete messages are not showing up remotely?
>
> Thank you,
> Morten Engel
>
> --
> View this message in context:
> http://camel.465427.n5.nabble.com/Problems-deleting-or-moving-files-from-FTP-source-tp911101p1044664.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>
--
Claus Ibsen
Apache Camel Committer
Author of Camel in Action: http://www.manning.com/ibsen/
Open Source Integration: http://fusesource.com
Blog: http://davsclaus.blogspot.com/
Twitter: http://twitter.com/davsclaus
