Talend community forum / Initialization of generation engine empty component files

leroyd · 2008-09-12 19:33:48

Tags: [development, error, java, tos2.4.2, tos3.0.0M3]

Hi,

when trying to code my own component, or using one provided by the community, or copying one from "local provider" folder or ...
I always get the same problem : Initialization of generation engine ends without any error (done via "push components to palette").
But in fact, some of the files from the component are now empty !
And publishing isn't done in the components palette

Also tried using the new component wizzard from the component designer perspective, specifying just one text parameter, one flow, no import, and default code int begin and end (no main) javajet files. It produces the same problem...

Thanks for help !

Using TOS 2.4.2 and 3.0.0 M3 on ubuntu 8.04

shong · 2008-09-13 17:34:48

Hello

I always get the same problem : Initialization of generation engine ends without any error (done via "push components to palette").
But in fact, some of the files from the component are now empty !
And publishing isn't done in the components palette

If the component doesn't exist on palette, please check the xml file and the properties file, make sure you have defined the family of component on the properties file.

Best regards

shong

leroyd · 2008-09-15 09:00:09

shong wrote:
make sure you have defined the family of component on the properties file.

Yes it is. Both on mine and other one dowloaded from ecosystem website.

f the component doesn't exist on palette, please check the xml file

Which one ?

Any idea for the problem that after Initialization of generation engine some of the files of the component (message.properties, begin.javajet and/or end.javajet ) are empty ?

Thanks,

jyaime · 2008-12-17 11:13:16

I have the same problem, if I use "push components to palette" : my component becomes empty ! (even if there is no error inside).
If a restart TIS to load my component, it works perfectly.

ko5tik · 2008-12-19 11:52:35

My workaround was to copy away component directory ( to be sure ) , stop TOS
and then place new component to ext/user in the depths of plugin.

Then after restarting TOS ( and 5 minutes waiting for initialisation ) component was in place.

ko5tik · 2008-12-19 11:55:13

leroyd wrote:
Hi,

when trying to code my own component, or using one provided by the community, or copying one from "local provider" folder or ...
I always get the same problem : Initialization of generation engine ends without any error (done via "push components to palette").
But in fact, some of the files from the component are now empty !
And publishing isn't done in the components palette
Using TOS 2.4.2 and 3.0.0 M3 on ubuntu 8.04

My perception is, that files ( all of them) were nulled while "pushing" phase. Initialisation only moves those empty files around.

shura_7_2 · 2009-12-24 11:56:18

Hi all,
I have the same problem and i checked a lot of time if
i do push to Pallet my components became 0 weight.

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Unanswered posts

#1 2008-09-12 19:33:48

Initialization of generation engine empty component files

#2 2008-09-13 17:34:48

Re: Initialization of generation engine empty component files

#3 2008-09-15 09:00:09

Re: Initialization of generation engine empty component files

shong wrote:

#4 2008-12-17 11:13:16

Re: Initialization of generation engine empty component files

#5 2008-12-19 11:52:35

Re: Initialization of generation engine empty component files

#6 2008-12-19 11:55:13

Re: Initialization of generation engine empty component files

leroyd wrote:

#7 2009-12-24 11:56:18

Re: Initialization of generation engine empty component files

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