Use of uninitialized value $_[0] in pack at ...

[Gisbert]

Hallo,

der logfile wird mit tausenden von Zeilen im Millisekundentakt vollgeschrieben, siehe Auszug.
Mittlerweile ist der Monatslog 40 MB groß.
Voran liegt es und was kann ich dagegen tun?

PS: ich habe 00_MQTT vom update ausgeschlossen, da ich wegen dem setzen von User/Password Schwierigkeiten hatte.
Ich kann es aber im Moment nicht mehr genau nachvollziehen, was das Problem vor ein paar Monaten war.

Viele Grüße Gisbert

Code Auswählen Erweitern

Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
2017.05.07 19:56:47 1: 192.168.178.26:1883 disconnected, waiting to reappear (MyBroker)
2017.05.07 19:56:47 1: 192.168.178.26:1883 reappeared (MyBroker)
Use of uninitialized value in concatenation (.) or string at /usr/local/share/perl/5.20.2/Net/MQTT/Message/Subscribe.pm line 26.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
2017.05.07 19:56:48 1: 192.168.178.26:1883 disconnected, waiting to reappear (MyBroker)
2017.05.07 19:56:48 1: 192.168.178.26:1883 reappeared (MyBroker)
Use of uninitialized value in concatenation (.) or string at /usr/local/share/perl/5.20.2/Net/MQTT/Message/Subscribe.pm line 26.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.
Use of uninitialized value $_[0] in pack at /usr/local/share/perl/5.20.2/Net/MQTT/Constants.pm line 130.