From: Pra Bhandar <pbhandari2050@...>
Date: 2009-05-28T07:38:10+09:00
Subject: Process Leak after using Session module

Hi,

This script has a process leak with a bash session being left open every
time I run it.  I can't find a way to close the bash object after I am
done. Docs don't explicitly don't cover this.. or I am missing something
simple. Can anyone shed some light on this or point to docs that I may
not be aware of? I looked at the readme provided by Sessions module
authors so far.

Thanks in advance.

Prakash



bash = Session::Shell.new

  oratab_file = Oratab()
  ofile = File.open(oratab_file, "r")
  ############################################################
  # Looping through all lines
  ############################################################
   bash.execute ">instancestatus-output.txt"
   ofile.each { |oratab_line|
     if oratab_line =~ /^\s+/
     else
       if oratab_line =~ /^#/
       else
         if oratab_line =~ /^\+/
         else
           db_str = db_and_flag(oratab_line)
           db_arr = db_str.split(",")
           db_name = db_arr[0]
           puts db_name

           #########################################################
           # Make calls to the right database calls right here
           ##########################################################
           bash.execute "echo #{db_name}:>>instancestatus-output.txt"
           bash.execute "InstanceStatus.sh #{db_name}", 1 => STDOUT, 2
=> STDERR do |out,err|
             puts out if out
             puts err if err
           end
           ##########################################################
           # End of loop for bash.execute
           ##########################################################
         end
       end
     end
# /* end of the ofile.each statement */
#################################################################
#
#
#################################################################
}
end
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