Hey everyone,
I am trying to build a data flow where I get certain files from a folder with an (S)FTP connection.
I am using the tFtpConnection component and in the Basic Setting window, I have already entered the host, port, username and password information. Authentication method is set to "password" and SFTP Support is checked.
When I press F6 and run the job, I immediately get the following error message:
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connecting to socket on port 3654
connected
Exception in component tFTPConnection_1
com.jcraft.jsch.JSchException: connection is closed by foreign host
at com.jcraft.jsch.Session.connect(Session.java:240)
at com.jcraft.jsch.Session.connect(Session.java:154)
at edi_on_nav.cmd_sftp_mget_iftmin_in_prod_0_1.CMD_SFTP_mget_IFTMIN_IN_PROD.tFTPConnection_1Process(CMD_SFTP_mget_IFTMIN_IN_PROD.java:513)
at edi_on_nav.cmd_sftp_mget_iftmin_in_prod_0_1.CMD_SFTP_mget_IFTMIN_IN_PROD.runJobInTOS(CMD_SFTP_mget_IFTMIN_IN_PROD.java:1301)
at edi_on_nav.cmd_sftp_mget_iftmin_in_prod_0_1.CMD_SFTP_mget_IFTMIN_IN_PROD.main(CMD_SFTP_mget_IFTMIN_IN_PROD.java:1166)
the end is near
172 milliseconds
disconnected
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What exactly does "Exception in component tFTPConnection_1
com.jcraft.jsch.JSchException: connection is closed by foreign host" mean? What should I be checking here? Could it be related to the connection details or am I perhaps skipping a step?
Thanks!
Cihan
SFTP and SCP are both subsystems of the SSHD daemon (default port 22). If you are receiving a connection closed then there is a firewall or some network device sending a RST packet when attempting to connect to that port. Since you can connect to port 21 (FTP), you should ask the sysadmins if there is a firewall preventing SSH connections to the machine (also check your own firewall configuration).
