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Hello everybody,

I have a little problem with one of my program. I made a plugin for collectd (a stats collector for my servers) but I have a problem to make it run in parallel.

My program...

Thanks for the help pludi :D

Hi pludi,

Yes the regular expression is correct. It gives me exactly what I want, I have tested it. I will try to the "\n" at the end and let you know if it worked.
Thanks

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The "tail -f" command never ends, it continuously reads if there is a new line added to the log file and if there is one when you pipe it to a program that reads the STDIN it gets this new line.
I...

Hello everybody,

I need some help here. I have a log file that gets updated every hour approximately.
I want to make some processing on each line which is added in the log file with a program...

Thanks for the advices and explanation abhijithtk, I will add them in the code.

A big thanks to you pravin. It is really clear now :b:

There is no error in the script you provided it is me who made the error when I wrote it. I had wrote num_type at the beginning and then sum_type for the print that is why I had no output.
Can you...

Thanks for the help pravin. i had an error in the script that is why it did not work. I do not want to abuse but can you explain me a little bit what is done in the script because I don't understand...

Hey Pravin,

I tried your code but I don't get any output when I launch the script.
Does it work for you ?
Another question is it the same code if I want to use this as a bash script ?

Thanks.

Hi pravin,

Ok, let's say I have a log file called log1 with this inside :

[0720 16:00:00.646257] 0x42258940 (Debug) Cache SUMMARY [s1.meta] attrs now/668 min/668 max/668.
[0720...

Hello everybody,

I need some help here to create a script to parse a log file. Here is a sample of the log file :

[0720 16:00:00.646257] 0x42258940 (Debug) Cache SUMMARY [s1.meta] attrs now/668...