Job with Subjobs error when deployed as OSGI (Karaf)

[Anonymous]

Hello there,

I have a job with a tRESTrequest entry point doing some json extract, parsing and launching other job depending on some parameters.

The job and subjobs are all running and ok when testing inside the studio (7.2) but when i deploy it as an OSGI bundle on a karaf server it doesn't work anymore, the main job is running ok but i get an error as soon as the subjob is called :

java.lang.RuntimeException: java.lang.NoClassDefFoundError ...

Caused by: java.lang.ClassNotFoundException: process.transfert_oracle_ged_1p_ts_ta_1_0.Transfert_Oracle_GED_1P_TS_TA cannot be found by process.WS_Transfert_Oracle_GED_Prod_1.0.0

If anyone can help that would be lovely!

Sincerely,
Nrd

[thomasmoren]

Hi All,

I was fighting with the sub-jobs quite for a long time and I think I know the reason why some jars are not added.

My case:

Parent job has 3 components (tRestRequest, tXMLMap, tRestResponse)

SubJob contains tRestClient component (which does not exists in the parent)

If you run it locally, everything is ok, under Runtime fails with NoClassFound

The solution here is:

• to add an instance of the component which is in the subjob, but no in the parent
• most probably you would like to disable it because it is useless in the parent and won`t compile

Doing these two actions in the building process you will have the jars which are required for the child job to be run (e.g. jars for tRestClient added to compiled file)

This is the Parent Job having  tRestClient component disabled (but this gives instruction to OSGI to add this to the jar file

This is the child job having tRestClient in it

I don`t know if it would work for everyone, but at least after spending nights and days trying to get this running, I was able to find this solution. At least works for me!

[thomasmoren]

When I have a job which is compiled as OSGI having a subjob, then if I compile it, then I get exception running in karaf:

java.lang.RuntimeException: java.lang.NoClassDefFoundError: org/apache/cxf/jaxrs/client/JAXRSClientFactoryBean

Caused by: java.lang.NoClassDefFoundError: org/apache/cxf/jaxrs/client/JAXRSClientFactoryBean

Caused by: java.lang.ClassNotFoundException: org.apache.cxf.jaxrs.client.JAXRSClientFactoryBean cannot be found by ...

BUT

If I open my Subjob in Studio (as a separate job close to the parent) and then compile the same way Parent job, then my parent starts working fine without any issue.