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Posted to issues@nifi.apache.org by "dav (JIRA)" <ji...@apache.org> on 2018/11/06 10:08:00 UTC
[jira] [Updated] (NIFI-5764) Allow ListSftp connection parameter
[ https://issues.apache.org/jira/browse/NIFI-5764?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
dav updated NIFI-5764:
----------------------
Attachment: dumpone
> Allow ListSftp connection parameter
> -----------------------------------
>
> Key: NIFI-5764
> URL: https://issues.apache.org/jira/browse/NIFI-5764
> Project: Apache NiFi
> Issue Type: Wish
> Components: Extensions
> Affects Versions: 1.6.0
> Reporter: dav
> Priority: Critical
> Labels: SFTP, customization, sftp
> Attachments: dumpone
>
>
> ListSftp and other Sftp processors should be able to add parameters
> (like [-B buffer_size] [-b batchfile] [-c cipher]
> [-D sftp_server_path] [-F ssh_config] [-i identity_file] [-l limit]
> [-o ssh_option] [-P port] [-R num_requests] [-S program]
> [-s subsystem | sftp_server] host
> sftp [user@]host[:file ...]
> sftp [user@]host[:dir[/]]
> sftp -b batchfile [user@]host)
> in order to edit the type of connection on Sftp Server.
> For instance, I have this error on nifi:
> 2018-10-29 11:06:09,462 ERROR [Timer-Driven Process Thread-5] SimpleProcessLogger.java:254 ListSFTP[id=766ac418-27ce-335a-5b13-52abe3495592] Failed to perform listing on remote host 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
> at org.apache.nifi.processors.standard.util.SFTPTransfer.getChannel(SFTPTransfer.java:468)
> at org.apache.nifi.processors.standard.util.SFTPTransfer.getListing(SFTPTransfer.java:192)
> at org.apache.nifi.processors.standard.util.SFTPTransfer.getListing(SFTPTransfer.java:156)
> at org.apache.nifi.processors.standard.ListFileTransfer.performListing(ListFileTransfer.java:105)
> at org.apache.nifi.processor.util.list.AbstractListProcessor.onTrigger(AbstractListProcessor.java:401)
> at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> at org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1147)
> at org.apache.nifi.controller.tasks.ConnectableTask.invoke(ConnectableTask.java:175)
> at org.apache.nifi.controller.scheduling.QuartzSchedulingAgent$2.run(QuartzSchedulingAgent.java:140)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
> at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: com.jcraft.jsch.JSchException: Auth fail
> at com.jcraft.jsch.Session.connect(Session.java:519)
> at com.jcraft.jsch.Session.connect(Session.java:183)
> at org.apache.nifi.processors.standard.util.SFTPTransfer.getChannel(SFTPTransfer.java:448)
> ... 15 common frames omitted
> This can be avoided by connect to Sftp server with this string:
> *sftp -o “controlmaster auto” username@sftp_server*
>
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