I'm using putSFTP to transfer files from one server to another in an AWS
stack.
I'm able to connect from one server to the other at the command line using
sftp and specifying the host key(?) which is the public key I normally use
to connect to the server.
I have tried a number of different combinations of settings in the putSFTP
processor but I continue to get the error that auth failed.
Since I'm able to connect from the command line I know that I'm using the
right key and that the server can reach the other server. So I'm at a loss.
Not sure how to debug this? Any help greatly appreciated.
I have set the following configurations to match the information I use when
I use sftp directly. :
Host=hostname of server
Port=22
Username= username for login
Host key file= path and filename for the public key used
This is a copy of the error I receive:
2017-03-23 17:15:54,562 ERROR [Timer-Driven Process Thread-8]
o.a.nifi.processors.standard.PutSFTP
PutSFTP[id=fafae53e-015a-1000-03e0-f5f2bb961c95] Unable to transfer
StandardFlowFileRecord[uuid=64c62269-a16e-4c67-9901-7fc5dd003355,claim=StandardContentClaim
[resourceClaim=StandardResourceClaim[id=1490289354501-146,
container=default, section=146], offset=0,
length=2934225],offset=0,name=<asset name here>,size=2934225] to remote host
<host goes here> due to java.io.IOException: Failed to obtain connection to
remote host due to com.jcraft.jsch.JSchException: Auth fail:
java.io.IOException: Failed to obtain connection to remote host due to
com.jcraft.jsch.JSchException: Auth fail
2017-03-23 17:15:54,562 ERROR [Timer-Driven Process Thread-8]
o.a.nifi.processors.standard.PutSFTP
java.io.IOException: Failed to obtain connection to remote host due to
com.jcraft.jsch.JSchException: Auth fail
at
org.apache.nifi.processors.standard.util.SFTPTransfer.getChannel(SFTPTransfer.java:447)
~[nifi-standard-processors-1.1.0.jar:1.1.0]
at
org.apache.nifi.processors.standard.util.SFTPTransfer.getRemoteFileInfo(SFTPTransfer.java:491)
~[nifi-standard-processors-1.1.0.jar:1.1.0]
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