More news - there are still 25K files - fileset creation is still running.

- Alexey.

On 10/28/05, Alexey Solofnenko <[EMAIL PROTECTED]> wrote:
>
> This is a Jython script generates about 25K files in 4 level directory
> hierarchy. Simple <delete><fileset dir="build/test"/></delete> has been
> running for 7 minutes and did not yet complete.
>
> =========================================
> # generate
> import fileutils
> import os
>
> text="some boring text\n"*100
>
> def generate(level, path):
> for i in range(1, 20):
> fileutils.writeFile (path+'/'+str(i)+'.txt', text)
>
> if level>0:
> for i in range(1, 5):
> newpath=path+'/'+str(i)
> os.mkdir(newpath)
> generate(level-1, newpath)
>
> test_dir='build/test'
> os.mkdir(test_dir)
> generate(5, test_dir)
> =================================
>
> I can send you TGZ - it is about 570K.
>
> - Alexey.
>
> On 10/28/05, Alexey Solofnenko <[EMAIL PROTECTED]> wrote:
> >
> > Good idea, I will have one generated. In the real build, there is
> > nothing special - I just remove one directory that is about 1GB size and
> > with about 21K files. There are 2x2 (hyper threading) processors and during
> > file deletion one CPU is at 100%.
> >
> > - Alexey.
> >
> > On 10/28/05, Matt Benson < [EMAIL PROTECTED]> wrote:
> > >
> > > Alexey, can you send a buildfile to the list (or enter
> > > in bugzilla) that will create a file structure that
> > > will exhibit the problem?
> > >
> > > -Matt
> > >
> > > --- "Alexey N. Solofnenko" < [EMAIL PROTECTED]>
> > > wrote:
> > >
> > > > It takes about 2 and a half minutes to delete 20K
> > > > files with last winter
> > > > build, but with the latest ANT build takes about 6
> > > > minutes. I do not
> > > > know when it started to happen.
> > > >
> > > > - Alexey.
> > > >
> > > > --
> > > >
> > >
> > > ------------------------------------------------------------------------
> > > > / Alexey N. Solofnenko
> > > > home: http://trelony.cjb.net/
> > > > /
> > > >
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> > >
> > >
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> >
> > --
> > Alexey N. Solofnenko trelony at gmail.com <http://gmail.com>
> > home: http://trelony.cjb.net/
> > Pleasant Hill, CA (GMT-8 hours usually)
> >
>
>
>
> --
> Alexey N. Solofnenko trelony at gmail.com <http://gmail.com>
> home: http://trelony.cjb.net/
> Pleasant Hill, CA (GMT-8 hours usually)
>



--
Alexey N. Solofnenko trelony at gmail.com <http://gmail.com>
home: http://trelony.cjb.net/
Pleasant Hill, CA (GMT-8 hours usually)

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