GitHub user apiri opened a pull request:
https://github.com/apache/nifi/pull/1786
NIFI-2199 & NIFI-3112 - Handle propagation of stderr and allow ssh restart
NIFI-2199
NIFI-3112
Pipe stdout to /dev/null and allow stderr to propagate through.
This correction does not make NiFi fully LSB spec compliant but does solve
the two issues presented in the listed tickets. This will allow stderr to
propagate through and restart through SSH.
ssh can be tested by issuing a
`ssh user@remote-host <path to nifi>/bin/nifi.sh restart`
from a local machine to a remote host
3112 can be verified by changing a property to bootstrap causing it to be
invalid and running the above. As listed in the prior discussion of 3112,
making `graceful.shutdown.seconds` a negative number such as below:
> graceful.shutdown.seconds=-20
Will cause an error to be triggered and the appropriate contents
transmitted.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/apiri/incubator-nifi nifi-2199
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/nifi/pull/1786.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1786
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commit 1273e4c60527993385a95b4df3428d1d24bca342
Author: Aldrin Piri <[email protected]>
Date: 2017-05-11T20:35:16Z
NIFI-2199
NIFI-3112
Pipe stdout to /dev/null and allow stderr to propagate through.
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