needrestart falsely reports the videobridge service needs to be restart

[baldurmen]

Description

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I use needrestart to monitor things on my Debian 10 server that needs to be restarted. It normally works pretty well, but it seems it is falsely reporting the Jitsi Videobrige needs to be restarted.

Current behavior

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Whatever I do (restart the systemd service, reboot the whole machine) needrestart reports the videobridge service needs to be restarted.

root@foobar:/# needrestart -r l -l -v
[main] eval /etc/needrestart/needrestart.conf
[main] needrestart v3.4
[main] running in root mode
[Core] Using UI 'NeedRestart::UI::stdio'...
[main] systemd detected
[main] vm detected
[Core] #499 is a NeedRestart::Interp::Java
[Core] #526 is a NeedRestart::Interp::Python
[Python] #526: source=/usr/share/unattended-upgrades/unattended-upgrade-shutdown
[main] #529 uses deleted /tmp/jna-105622/jna2325222669326972183.tmp
[main] #529 is not a child
[Core] #535 is a NeedRestart::Interp::Python
[Python] #535: source=/usr/bin/fail2ban-server
[Core] #971 is a NeedRestart::Interp::Ruby
[Ruby] #971: source=/usr/bin/puppet
[main] #529 exe => /usr/lib/jvm/java-11-openjdk-amd64/bin/java
[Core] #529 is a NeedRestart::Interp::Java
[Core] #529 source is UNKNOWN
[main] #529 is jitsi-videobridge.service
[main] inside container or vm, skipping microcode checks

Services to be restarted:
 systemctl restart jitsi-videobridge.service

No containers need to be restarted.

No user sessions are running outdated binaries.

The needrestart code used to check if Java services need to be restarted can be found here:

https://github.com/liske/needrestart/blob/master/perl/lib/NeedRestart/Interp/Java.pm

Expected Behavior

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Once restarted, the videobridge should not report it still needs to be restarted.

Possible Solution

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Steps to reproduce

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1. Install a fresh Debian 10 machine
2. Install jitsi meet via the Jitsi Debian repository
3. Install needrestart from the main Debian repository
4. run needrestart -r l -l -v or needrestart -p as root
5. Restart the videobridge service (systemd restart jvb)
6. run needrestart -r l -l -v or needrestart -p as root

Environment details

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Server: Debian 10
Install method: Jitsi Debian Packages
Videobridge version: 1126-1
Needrestart version: 3.4
Java interpreter: openjdk-11-jre-headless 11.0.6+10-1~deb10u1

[fpoulain]

Same issue here: https://agir.april.org/issues/5168

Following https://unix.stackexchange.com/questions/574325/jitsi-videobridge-service-daemons-using-outdated-libraries we solved it with

$nrconf{blacklist_mappings} = [
[…]
    # Videobridge
    qr(^/tmp/jna-),

in /etc/needrestart/needrestart.conf.