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WinDev Forum
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vor 4 Jahren, 8 Monaten
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vor 4 Jahren, 8 Monaten
Beteiligte Autoren:
Marijan Tomasic, Alexandre Leclerc

Is there a Linux developer, or an advanced Linux user?

Startbeitrag von Marijan Tomasic am 07.05.2013 12:00

Is there a Linux developer, or an advanced Linux user?

I made a very simple linux daemon that only writes to the log file the current date and time every 10 seconds.

When I try to install daemon, I get the following error message:

update-rc.d: warning: WD_daemon start runlevel arguments (2 3 4 5) do not match LSB Default-Start values (3 5)
update-rc.d: warning: WD_daemon stop runlevel arguments (0 1 6) do not match LSB Default-Start values (0 1 2 4 6)

I searched the internet without success.
I have not found a solution that would help.

I tested my daemon on ubuntu desktop, ubuntu server, and Zorin lite linux.



Hi Marijan,

According to the Linux Standard Base (LSB) your deamon should start on run level 3 or 5. And it should stop on runlevel 0, 1, 2, 4, 6. (See for example http://refspecs.linuxbase.org/LSB_3.0.0/LSB-Core-generic/LSB-Core-generic/runlevels.html and http://en.wikipedia.org/wiki/Runlevel)

It make many years I did not put my hands on a linux PC/Server and I don't know if the error is due to WinDev installer or not, but the fix is to make sure you register your daemon to start on a good level and stop on a good level.

Asside that, if this is only for test purposes, you should nevertheless be able to start and stop it manually.

For the actual runlevel scripts, look into /etc/rc.d (usually) and you have subfolders (if I remember right) that contains the start and stop scritps. Make a search to get more informations.

I hope this can help a little.

Best regards,
Alexandre Leclerc

von Alexandre Leclerc - am 07.05.2013 12:26
Thank you for response Alexandre,

Here is more data:

My daemon is installed but not started.

I reviewed the script in the /etc/init.d/ and /etc/rd?.d/ and they really are not synchronized. I tried both manually corrected, but without result.

I think ServiceInstall() command set script with an error,
There is a certain bug Ubuntu distributions?

Best regards,

von Marijan Tomasic - am 08.05.2013 07:51
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