‎11-02-2016 11:17 AM
At least in version 8.4 (previous versions in 8.x series untested), the nuxeo java process tries to spawn several instances of exiftool
, but these are all spawned without any arguments. When spawned without arguments or incorrect options, exiftool
version 9.90
redirects the user to the perldoc program of itself, which is a clever way of presenting a usage / help information in the form of self-documenting code. I cannot see in the nuxeo code where exiftool might be called without arguments, but clearly this is happening.
A post in these forums from October 2016 indicates the problem also exists with nuxeo 7.10 on the Mac, which would indicate a very recent version of exiftool. So question: is this a bug? Is there a work-around?
12005 ? Sl 35:07 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.102-1.b14.el7_2.x86_64/jre/bin/java
12048 ? S 0:00 \_ /usr/bin/perl -w /usr/bin/exiftool
12059 ? S 0:00 | \_ /usr/bin/perl /usr/bin/perldoc /usr/bin/exiftool
12049 ? S 0:00 \_ /usr/bin/perl -w /usr/bin/exiftool
12062 ? S 0:00 | \_ /usr/bin/perl /usr/bin/perldoc /usr/bin/exiftool
12051 ? S 0:00 \_ /usr/bin/perl -w /usr/bin/exiftool
12057 ? S 0:00 | \_ /usr/bin/perl /usr/bin/perldoc /usr/bin/exiftool
12053 ? S 0:00 \_ /usr/bin/perl -w /usr/bin/exiftool
12060 ? S 0:00 | \_ /usr/bin/perl /usr/bin/perldoc /usr/bin/exiftool
12055 ? S 0:00 \_ /usr/bin/perl -w /usr/bin/exiftool
12067 ? S 0:00 | \_ /usr/bin/perl /usr/bin/perldoc /usr/bin/exiftool
12058 ? S 0:00 \_ /usr/bin/perl -w /usr/bin/exiftool
12064 ? S 0:00 | \_ /usr/bin/perl /usr/bin/perldoc /usr/bin/exiftool
‎11-03-2016 09:10 AM
Thanks for reporting this, there's a real issue for commands that have a large output when run without arguments. We've opened a ticket, NXP-20934.
‎11-02-2016 11:21 AM
The command is launched without arguments to check if it's present in the path and therefore available for use.
‎11-03-2016 09:10 AM
Thanks for reporting this, there's a real issue for commands that have a large output when run without arguments. We've opened a ticket, NXP-20934.
‎11-09-2016 07:06 AM
A work-around would be to modify the check-command to that -ver
is used as an option, in order to check if it works correctly.
‎11-09-2016 07:21 AM
The ticket NXP-20934 has been fixed for 8.10 and the next 7.10 hotfix.
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