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| SFTP connection with WMB v8.0.0.1 |
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| wmbted |
 Posted: Mon Sep 10, 2012 3:21 am Post subject: SFTP connection with WMB v8.0.0.1 |
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Newbie
Joined: 10 Sep 2012
Posts: 4
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Hi,
I have a requirement to connect on outside FTP server (protocol SFTP using user:xxxx password:yyyy)
and read pdf files in default folder (FTP server return relative path for connected user)
When i try to connect to FTP server using FTP client (FilleZilla) list of files is returned correctly,
but when i try with Message Broker i recive an error:
| Quote: |
Sep 10 12:39:50 MQBROKER1 WebSphere Broker v8001[51541]: (MYBROKER.default)[7]BIP3384E: File node 'File Input' in message flow 'test1'.
An unexpected reply has been received from 'SFTP' server 'x.x.x.x'. The command and reply are: 'Error while trying to get a directory list.
Reason: Error: No such file or directory'. : MYBROKER.93b6ff6b-3901-0000-0080-daee297ec8cb: /build/slot1/S800_P/src/DataFlowEngine/NativeTrace/ImbNativeTrace.cpp: 739: com.ibm.broker.nodes.filenodes.ComIbmFileInputNode.handleRemoteTransferException: :
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We use Message Broker V8.0.0.1 on zLinux (s390x version 11 patchlevel 2)
For file reading we use FileInputNode with settings below:
| Quote: |
Basic tab:
- Input directory = "/temp/test" -- local directory with 777 permissons
- File name or pattern = "*.pdf" -- pattern for pdf files
FTP tab:
- Transfer protocol = "SFTP"
- Server and port = FTP server ip -- ftp server is on port 22
- Security identity = "test"
- Server directory = "."
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Security identity was configured with:
| Quote: |
| mqsisetdbparms MYBROKER -n sftp::test -u xxxx - p yyyy |
These are logs from FTP Server (in both cases same user is used):
| Quote: |
When FTP Client (FilleZilla) is used
2012-09-07 10:17:00 - (not logged in) (x.x.x.x) ! New user connected from x.x.x.x, sending welcome message...
2012-09-07 10:17:00 - xxxx (x.x.x.x) ! Password authentication succeeded for user xxxx
2012-09-07 10:17:00 - x.x.x.x ! Successfully logged in.
2012-09-07 10:17:00 - x.x.x.x ! Encryption algorithms: (Server to Client) AES256-CTR, (Client to Server) AES256-CTR.
2012-09-07 10:17:01 - x.x.x.x > Request path "."
2012-09-07 10:17:01 - x.x.x.x < /
2012-09-07 10:17:01 - x.x.x.x > Request path "/."
2012-09-07 10:17:01 - x.x.x.x < /
2012-09-07 10:17:01 - xxxx (x.x.x.x) > List directory
2012-09-07 10:17:01 - xxxx (x.x.x.x) < Opening connection for /bin/ls.
2012-09-07 10:17:01 - xxxx (x.x.x.x) < Closing data connection.
2012-09-07 10:17:01 - xxxx (x.x.x.x) > Request path "/testData.pdf"
2012-09-07 10:17:01 - xxxx (x.x.x.x) < /testData.pdf
2012-09-07 10:17:08 - xxxx (x.x.x.x) ! Disconnected.
When Message Broker is used:
2012-09-07 10:19:48 - (not logged in) (x.x.x.x) ! New user connected from x.x.x.x, sending welcome message...
2012-09-07 10:19:49 - xxxx (x.x.x.x) ! Password authentication succeeded for user xxxx
2012-09-07 10:19:49 - xxxx (x.x.x.x) ! Successfully logged in.
2012-09-07 10:19:49 - xxxx (x.x.x.x) ! Encryption algorithms: (Server to Client) AES128, (Client to Server) AES128.
2012-09-07 10:19:49 - xxxx (x.x.x.x) > Request path ""
2012-09-07 10:19:49 - xxxx (x.x.x.x) < /
2012-09-07 10:19:49 - xxxx (x.x.x.x) > Request path "/."
2012-09-07 10:19:49 - xxxx (x.x.x.x) < /
2012-09-07 10:19:49 - xxxx (x.x.x.x) ! Disconnected.
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I also tried with configurable services with settings below but with no success:
| Quote: |
Type = "FtpServer"
accountInfo = "xxxx"
connectionType = "ACTIVE"
protocol = "SFTP"
remoteDirectory = "."
scanDelay = "5"
securityIdentity = "test"
serverName = "x.x.x.x"
transferMode = "BINARY"
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Have i missed something to set?
Any suggestions?
Thanks |
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| McueMart |
| Posted: Mon Sep 10, 2012 2:08 pm Post subject: |
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Chevalier
Joined: 29 Nov 2011
Posts: 490
Location: UK...somewhere
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What happens if you set the remote directory to an absolute path (/home/myuser), rather than letting it default to the users home directory.
I have successfully transferred files outbound over sftp using 8.0.0.1 but have not used it as a file input node so cant 100% confirm it works! |
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| zpat |
| Posted: Mon Sep 10, 2012 11:36 pm Post subject: |
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Jedi Council
Joined: 19 May 2001
Posts: 5866
Location: UK
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| Also better to use keys and not passwords with SFTP. |
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| wmbted |
| Posted: Tue Sep 11, 2012 5:49 am Post subject: |
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Newbie
Joined: 10 Sep 2012
Posts: 4
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I have successfuly read files wiht FileInputNode from:
- FTP on zOS (zFS) using username/passord authentification
- SFTP on another zLinux using username/passord authentification
On both cases i have full path to de directory with files.
I am waiting for FTP administrator reply which is absoluthe path of the directory. FTP server is on Windows.
| McueMart wrote: |
What happens if you set the remote directory to an absolute path (/home/myuser), rather than letting it default to the users home directory.
I have successfully transferred files outbound over sftp using 8.0.0.1 but have not used it as a file input node so cant 100% confirm it works! |
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| wmbted |
| Posted: Tue Sep 11, 2012 5:52 am Post subject: |
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Newbie
Joined: 10 Sep 2012
Posts: 4
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I agree. We will change this before production.
| zpat wrote: |
| Also better to use keys and not passwords with SFTP. |
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