My RAW data extension for datahub is not getting load . i cant see this extension in datahub log.

[Former Member]

i am following 6.4 trail for datahub . i am loading hello-raw-datahub-extension.xml but its not getting load in datahub as i can see in datahub log file there is no such file with this name . Expert can you please help me why its not getting loaded... I am also sharing my datahub webapp.xml file

[Former Member]

Can you share your data hub log ?

Did you place your raw extension inside tomcat opt data hub extensions directory ?

[Former Member]

Hey Himanshu

Did you find a solution for this?...I am facing similar issues

[Former Member]

link text

[Former Member]

From the attached logs, i can see no data hub extensions are getting loaded on server startup.

Check whether the below jar files are in your opt/data hub/extensions folder ?

1. hello-raw-datahub-extension.Jar

2. hello-canonical-datahub-extension.Jar

3. hello-target-datahub-extension.Jar

[Former Member]

yes all three are there but its not getting load in extension folder only these threejars are there

[Former Member]

Check datahub webapp folder is created under your tomcat webapps directory?

Correct the path (replace backward slashes with forward slashes) of the datahub webapp war file in your datahub webapp XML file.

[Former Member]

folder structure alt text

[Former Member]

Check whether the below files are available in your directory structure,?

Under opt/datahub/config folder 1. local.properties file

Under opt/datahub/extensions folder

1. all datahub related jars

[Former Member]

yes files are there in extension all three jars are there that three jars are not loading that is the issue that why its not getting load.

and datahub related jars? in extensions folder there are three jar that is my raw canonical and target jar..only three

[Former Member]

even other out of the box extensions are getting load i can see in datahub log but cant see these extensions which is mention in trail.

Thanks & Regards,

Himanshu

[Former Member]

Can you share the full console trace to check ?

Can you provide a screenshot of your opt folder structure and contents inside that ?

[Former Member]

Hi Christopher,

I have also tried it copied my opt folder in root directory but issue is still same.

Thank you,

Regards,

Himanshu

[Former Member]

Cut and place your opt folder under the below folder location,

D:\apache-tomcat-7.0.73\webapps\ROOT

Update the opt folder location in your datahub webapp.xml too.

Restart the server.

[former_member66948]

Hi,

can you pass your jar file for both raw and target item? or their xml file?

[Former Member]

Hi Christopher ,

yes i have added my extension in opt datahub extensions directory. I am attching log file. even in that folder new extension called datahub-adapter-target is being loading but my raw is not getting load

Thank you,

Regards,

Himanshu .link text

[former_member691881]

Hi Pandey, This port issue with Tomcat.Can you change the tomcat port number in server.xml under config folder.The 8009 port busy with another application.

[Former Member]

Hi Venkat.,

I dont think so that this isuue of port. because i kept the new extension in same folder called dathub-adapter-target and its getting load everytime whenever i run dathub but my another extension raw canonical and target is not getting load from the same folder. Please suggest..

Regards, Himanshu