Hi Ingo, *,
(now for the mailinglist as well)

On Tue, Apr 6, 2010 at 4:40 AM, Ingo Schmidt - Sun Germany - ham02 -
Hamburg <[email protected]> wrote:
> On 04/02/10 14:54, Christian Lohmaier wrote:
>>
>> doing a parallel build of instsetoo_native with --with-lang=ALL on
>> DEV300_m75 (build -- -P2) causes the packaging process to go into an
>> endless loop sooner or later. The packaging gets stuck with (for
>> example)
>>
>> .. Pool:
>> /ooo/build/compile/instsetoo_native/util/../unxlngi6.pro/pool_rpm/ooobasis3.3-core07.pcf.check
>> exists. WAITING 10 seconds (80).
>>
>> And never returns.
>
> If this happens, this is a bug, that needs to be fixed. But in the last
> years of using the pool process, this never occured. Did you also change
> other things in your current build environment?

No, didn't change anything. But I guess it was related to a
"close-to-disk-full" situation with slow i/o.

> And is this problem reproducable? And does it occur after you removed the
> package pool completely?

With that buildtree: Yes, not always at the same time/with the same
file, but regularily.

Not reproducible anymore after providing more diskspace.
Thus I guess it is not worth looking into it anymore, esp. as I now
disable creation of full-installsets for the additional languages (to
save time and diskspace)
I also remove the "unpacked" rpms, and only keep the _download
variant. (by patching instsetoo_native/util/makefile.mk accordingly)

> The process does not wait endless. In the moment there is a lock time of 1
> hour. If the lock file of a specific process exists for one hour, another
> process is allowed to remove it, assuming, that the first process is no
> longer alive. Packaging of one package should never take one hour ;-)

Ah, I'm way too impatient for that - a en-US build is completed in
less than one hour on that machine :-)

> Furthermore there is always a way to skip the pool process, so that it never
> hinders you at your work. Please insert in
> instsetoo_native/util/openoffice.lst for your product the line:
>
> POOLPRODUCT    0
>
> or simply change the value for this property in the global section at the
> beginning of this file.

Thanks - will remember that.

> [...]
> The idea of the package pool is, to use the same packages for different
> products. If you create an English OOo installation set and later you want a
> German OOo installation set, than only the language dependent packages have
> to be created. So the creation of the German installation set will be very
> fast.

Ah, OK thanks for the explanation - but "very fast" is relative :-)
So when I only create en-US full installset (and only do languagepacks
for the other languages), the packaging will never make use of the
pool?

>> * Is there high-level documentation on how rpm packging in
>> instsetoo_native works without having to read the perl-monster script?
>
> No, this packaging process is very dynamic and expanded permanently. rpm
> packaging is only a very small part of it. At the moment I make very big
> changes for the creation of micro-msi-packages for Windows, so that we can
> support the pool process for Windows in the future, too.

too bad :-/

> [md5sum/filesizes explanation]

Thanks a lot

ciao
Christian

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