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On 07/05/2011 17:31, Antoine Toulme wrote:
<blockquote
cite="mid:BANLkTi=MKee6vHxPLtP4jCk_sHfpCetQ3w@mail.gmail.com"
type="cite">We really only care about jBPM, and as of now, we
build it against M2. M2 was depending on mvel snapshot, so it
started breaking when new snapshots were introduced.
<div><br>
</div>
<div>I am not a big believer in snapshots for coordinating complex
products like Drools with many moving pieces. I voiced this to
Mark in the past, and I need to discuss this with you when we
have time.</div>
</blockquote>
Mike did an API change to fix the MVEL performance issues and
releases a snapshot for us to try. I then had to update Drools and
jBPM to work against this new api. There was an issue with jBPM's
pom that meant it wasn't seeing the latest MVEL snapshot and thus
wouldn't compile. Kris is aware and fixing, if not fixed already.<br>
<br>
Mark<br>
<blockquote
cite="mid:BANLkTi=MKee6vHxPLtP4jCk_sHfpCetQ3w@mail.gmail.com"
type="cite">
<div><br>
</div>
<div>Thanks,</div>
<div><br>
</div>
<div>Antoine<br>
<div><br>
<div class="gmail_quote">On Sat, May 7, 2011 at 08:42,
Geoffrey De Smet <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:ge0ffrey.spam@gmail.com">ge0ffrey.spam@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt
0.8ex; border-left: 1px solid rgb(204, 204, 204);
padding-left: 1ex;">
<div text="#000000" bgcolor="#ffffff"> Thanks Antoine :)<br>
It's a good experiment.<br>
<br>
Just hope it doesn't complicate things as the mvel
snapshots change API regularly and our snapshots are
adjusted regularly to cope with those API changes.<br>
<br>
Op 07-05-11 09:10, Antoine Toulme schreef:
<div>
<div class="h5">
<blockquote type="cite">It is by no means going to
help in any way for you to release. This is just
meant for us to be able to build and run Drools
while you guys figure out a solution.
<div><br>
</div>
<div>Thanks,</div>
<div><br>
</div>
<div>Antoine<br>
<br>
<div class="gmail_quote">On Fri, May 6, 2011 at
23:54, Geoffrey De Smet <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:ge0ffrey.spam@gmail.com"
target="_blank">ge0ffrey.spam@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:
0pt 0pt 0pt 0.8ex; border-left: 1px solid
rgb(204, 204, 204); padding-left: 1ex;">
<div text="#000000" bgcolor="#ffffff"> This
nights mvel snapshot fixes jbpm (the one
from 3-MAY doesn't afaik).<br>
Does that release (it's not a snapshot)
include those latest changes?<br>
<br>
Not that I 've not been tempted (or
pressured from Mark) to try to release
mvel myself to move away from the
snapshot,<br>
but without tag of the source code in git,
without a "yes, this revision is ok" from
Mike (the mvel lead), etc<br>
this isn't the kind of dependency we want
to include in the final release and
support for 5 to 7 years.<br>
<br>
Op 06-05-11 20:04, Antoine Toulme schreef:
<div>
<div>
<blockquote type="cite">We pushed out
this snapshot with a version for
now:
<div><a moz-do-not-send="true"
href="http://www.intalio.org/public/maven2/org/mvel/mvel2/2.1/mvel2-2.1-intalio.jar"
target="_blank">http://www.intalio.org/public/maven2/org/mvel/mvel2/2.1/mvel2-2.1-intalio.jar</a></div>
<div><br>
</div>
<div><br>
<br>
<div class="gmail_quote">On Fri,
May 6, 2011 at 03:51, Geoffrey
De Smet <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:ge0ffrey.spam@gmail.com"
target="_blank">ge0ffrey.spam@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote"
style="margin: 0pt 0pt 0pt
0.8ex; border-left: 1px solid
rgb(204, 204, 204);
padding-left: 1ex;">
<div text="#000000"
bgcolor="#ffffff"> Hudson
hasn't been reliable the
last couple of days, this
might have something do with
it as you might not have the
latest snapshots of
everything.<br>
<br>
Furthermore, the mvel
snapshot has been changed
from 1-MAY to 3-MAY<br>
<a moz-do-not-send="true"
href="https://repository.jboss.org/nexus/index.html#nexus-search;gav%7Eorg.mvel%7Emvel2%7E2.1-SNAPSHOT%7E%7E"
target="_blank">https://repository.jboss.org/nexus/index.html#nexus-search;gav~org.mvel~mvel2~2.1-SNAPSHOT~~</a><br>
But I don't think that's it.<br>
As soon as a new mvel
release is out, I 'll switch
us to it. We can't use the
current latest mvel release.<br>
<br>
Op 06-05-11 12:20, Leonardo
Gomes schreef:
<div>
<div>
<blockquote type="cite">I
will try to delete
mvel stuff from my
repository at home
tonight to see if it
fixes the problem. If
not, here's a
suggestion from
Antoine:<br>
<br>
<blockquote
style="margin: 0pt
0pt 0pt 0.8ex;
border-left: 1px
solid rgb(204, 204,
204); padding-left:
1ex;"
class="gmail_quote">
We suffered the same
problem, the
temporary workaround
is to use an older
snapshot:
<div><br>
</div>
<div>You can pick
this one:</div>
<div><a
moz-do-not-send="true"
href="http://www.intalio.org/public/maven2/org/mvel/mvel2/2.1-SNAPSHOT/mvel2-2.1-20110328.204856-23.jar"
target="_blank">http://www.intalio.org/public/maven2/org/mvel/mvel2/2.1-SNAPSHOT/mvel2-2.1-20110328.204856-23.jar</a><br>
<br>
</div>
<div>I hope it
helps.</div>
<div><br>
</div>
<font
color="#888888">
<div>Antoine</div>
</font> </blockquote>
<br>
Leo.<br>
<br>
<div
class="gmail_quote">On
Fri, May 6, 2011 at
11:30 AM, Michael
Anstis <span
dir="ltr"><<a
moz-do-not-send="true"
href="mailto:michael.anstis@gmail.com" target="_blank">michael.anstis@gmail.com</a>></span>
wrote:<br>
<blockquote
class="gmail_quote"
style="margin: 0pt
0pt 0pt 0.8ex;
border-left: 1px
solid rgb(204,
204, 204);
padding-left:
1ex;">I pulled,
rebased just now
and it's OK here.<br>
<br>
I have deleted my
mvel entries in
maven recently
though, I think
Wolfgang and Leo
have had issues
with different
versions in their
local repos.<br>
<br>
With kind regards,<br>
<br>
Mike
<div>
<div><br>
<br>
<div
class="gmail_quote">On
6 May 2011
08:50, Jervis
Liu <span
dir="ltr"><<a
moz-do-not-send="true" href="mailto:jliu@redhat.com" target="_blank">jliu@redhat.com</a>></span>
wrote:<br>
<blockquote
class="gmail_quote"
style="margin:
0pt 0pt 0pt
0.8ex;
border-left:
1px solid
rgb(204, 204,
204);
padding-left:
1ex;"> Hi,<br>
<br>
Looks like
MVEL lib is
screwed up on
master. Tried
to run test
scenario<br>
Good Credit
History Only,
it failed with
following
errors:<br>
<br>
Unable to
rebuild the
rulebase.<br>
org.drools.rule.MVELDialectRuntimeData;
local class
incompatible:
stream<br>
classdesc
serialVersionUID
=
8808844570772337501,
local class<br>
serialVersionUID
=
2609855281272796208<br>
<br>
Jervis<br>
<br>
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With kind regards,
Geoffrey De Smet</pre>
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