Bug 122805 - When loolwsd starts in a NextCloud environment, a zombie process is always created.
Summary: When loolwsd starts in a NextCloud environment, a zombie process is always cr...
Status: UNCONFIRMED
Alias: None
Product: LibreOffice Online
Classification: Unclassified
Component: LibreOffice (show other bugs)
Version:
(earliest affected)
unspecified
Hardware: All All
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-01-18 13:15 UTC by dt64
Modified: 2022-05-29 03:41 UTC (History)
1 user (show)

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Description dt64 2019-01-18 13:15:56 UTC
When loolwsd starts in a NextCloud environment, a zombie process is always created.

see https://github.com/nextcloud/richdocuments/issues/198 for original bug reports at GitHub/NextCloud.

Steps to reproduce

    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

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
Comment 1 Xisco Faulí 2020-05-11 08:24:49 UTC
Hello,
This bug has been in UNCONFIRMED status for more than a year.
Could you please check whether it's still reproducible in the latest versions of LibreOffice Online ?
Comment 2 dt64 2020-05-11 22:25:06 UTC
as far as I can see it's still there with current versions of LO and NC, just checked.
Comment 3 QA Administrators 2020-05-12 03:52:16 UTC Comment hidden (obsolete)
Comment 4 Xisco Faulí 2021-11-23 10:38:59 UTC
(In reply to dt64 from comment #2)
> as far as I can see it's still there with current versions of LO and NC,
> just checked.

At the moment, are you using LibreOffice Online or Collabora Online? Is this issue still reproducible ?
Comment 5 QA Administrators 2022-05-23 03:37:58 UTC Comment hidden (obsolete)
Comment 6 dt64 2022-05-28 11:55:26 UTC
can't really tell if still reproduceable as I stopped using Collabora and Libre Office for this.
Comment 7 QA Administrators 2022-05-29 03:41:36 UTC Comment hidden (obsolete)