All,
I have a script that uses popen to start an external process (tail -f) and
allow me to read the results:
1: stdin=os.popen('tail -f somefile')
2: logline=re.compile('(.*?).*?- - \[(.*?)\] "(.*?) (.*?)" (.*?) (.*?)
"(.*?)" "(.*?)".*')
3: a=stdin.readline()
4: print a
5: while a:
6: g=logline.search(a)
7: if not g: continue
The problem is that it gets to line 3 and sits waiting for the readline to
finish, which as far as I can see it never does.
Any ideas.
Phil
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