James Ignatius created NIFI-7041:
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Summary: PutSFTP 1.10 Default permissions blank
Key: NIFI-7041
URL: https://issues.apache.org/jira/browse/NIFI-7041
Project: Apache NiFi
Issue Type: Bug
Components: Core Framework
Affects Versions: 1.10.0
Reporter: James Ignatius
Recently updated our NiFi environments from 1.8 to 1.10. Issue occurs with
PutSFTP 1.10 processors. If the Permissions property is left blank, the file is
put with no permissions. In previous releases, and according to the nifi docs,
if the permissions are left blank it should default to the original
permissions.
Sample file put using PutSFTP 1.10:
---------- 1 9542 9544 1788 Jan 13 20:59
Test-2018-05-13-2018-05-19.zip
The workaround is obviously to be sure and set the octal number for
permissions, though if you forget, you can end up with thousands of
unpermissioned files which require root to delete or re-permission.
Sometimes the file errors, and sometimes it does not. I have observed this
error in the app log on some of the files:
Failure java.io.IOException: Failed to rename dot-file to
/data/incoming/OSDM_CORE_aplgenff010_20200115140000.zip due to 4: Failure
at
org.apache.nifi.processors.standard.util.SFTPTransfer.put(SFTPTransfer.java:766)
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