zombie process

[Bables55]

Steps to reproduce

1. Start or restart loolwsd

Expected behaviour

A zombie process is not born

Actual behaviour

When loolwsd starts, a zombie process is always created.
When I stop loolwsd, the zombie process disappears.
*loolwsd-3.1.0-8.el7.centos.x86_64

ps -ef | grep defunct
lool 10725 10723 0 15:53 ? 00:00:00 [lo_startmain]

The use of Collabora itself has no problem.

Server configuration

Operating system:
CentOS 7.3
Web server:
nginx 1.11.10
Database:
MariaDB 5.5.56
PHP version:
PHP 7.1.16
Nextcloud version: (see Nextcloud admin page)
13.0.1
Updated from an older Nextcloud/ownCloud or fresh install:
12.0
Where did you install Nextcloud from:
nextcloud.com

Are you using encryption: no

Are you using an external user-backend, if yes which one: Webdav

Client configuration

Browser:
Firefox, Vivaldi
Operating system:
Windows10

[dt64]

Same here on Ubuntu 18.04 with Nextcloud 130.5.2, php7,2, NGINX 1.14.0, MariaDB 10.1, Collabora Office 5.3-53 in docker and LOOLWSD 3.3.1 fresh install

[juliusknorr]

Thanks for your bug report. This issue tracker is only targeting the collabora integration inside Nextcloud. Your issue is actually related to Collabora/LibreOffice Online, so please head over to bugs.documentfoundation.org/enter_bug.cgi?product=LibreOffice%20Online for reporting.

[dt64]

https://bugs.documentfoundation.org/show_bug.cgi?id=122805