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Segmentation (CoreDump) error !!

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# 1  
Old 04-16-2008
Segmentation (CoreDump) error !!
Hi all,

I am trying to create few directories using script and its giving me segmentation error.

Code:
#!/bin/ksh

createDirectories()

createDirectories()
{
        cat dirs | \
        while read line
        do
                mkdir "/clocal/mqbrkrs/user/mqsiadm/varun/ClientSecurity/$line", 0777
        done
}

and file "dirs" contains the name of the directories to be created.

Please suggest !

Thanks
Varun GuptaSmilie
# 2  
Old 04-16-2008
Put this after the function declaration
Code:
createDirectories

Instead of before it.
# 3  
Old 04-16-2008
Quote:
Originally Posted by varungupta
Hi all,

I am trying to create few directories using script and its giving me segmentation error.

Code:
#!/bin/ksh

createDirectories()

createDirectories()
{
        cat dirs | \
        while read line
        do
                mkdir "/clocal/mqbrkrs/user/mqsiadm/varun/ClientSecurity/$line", 0777
        done
}

and file "dirs" contains the name of the directories to be created.

Please suggest !

Thanks
Varun GuptaSmilie
what is the intention of ', 0777' on the 'mkdir' call?
# 4  
Old 04-16-2008
Quote:
Originally Posted by jim mcnamara
Put this after the function declaration
Code:
createDirectories

Instead of before it.
Hey Jim,

That won't change the result.
In that case too, i am getting the same error !!
# 5  
Old 04-16-2008
Quote:
Originally Posted by vgersh99
what is the intention of ', 0777' on the 'mkdir' call?
Hey,

Intension to give 0777 is to assign the permissions to the newly created directories.
Even i have tried without this, it gives the same error. As follows:
mkdir "/clocal/mqbrkrs/user/mqsiadm/varun/ClientSecurity/$line"
# 6  
Old 04-16-2008
If you run it with ksh -x scriptname, do you see anything useful?

Segfault sounds vaguely like infinite loop, but it could be something else too, of course.

(Maybe iit gives you a lead to help you solve it yourself. If you do want to post something here, try to trim it down to just a representative part.)
# 7  
Old 04-16-2008
Quote:
Originally Posted by era
If you run it with ksh -x scriptname, do you see anything useful?

Segfault sounds vaguely like infinite loop, but it could be something else too, of course.

(Maybe iit gives you a lead to help you solve it yourself. If you do want to post something here, try to trim it down to just a representative part.)
Even using "ksh -x dir_script" it gives the same error without tracking details. it gives the segmentation fault(coredump) in the next line when i try to execute the above command.
Something is strange here !!
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