Difficulties While Upgrading Pentaho+ DI Server From 4.8 To 6.0

TENTHPLANET BIG DATA ANALYTICS BLOG Difficulties in Upgrading your DI server Pentaho 4 8 to 6 0

Difficulties in Upgrading your Pentaho+ DI server 4.8 to 5.4

Pentaho+ ETL Jobs and Transformation not migrated

Issue:

Pentaho+ ETL Jobs and transformation are not migrated from Pentaho+ 4.8 to Pentaho+ 5.4.

Tracking:

Open Pentaho+ Spoon, connect to repository and check if Jobs and transformation are available.

Solution:

Backup jobs and transformation from Pentaho+ 4.8 and migrate to Pentaho+ 5.4 manually.

Cron Schedule not working

Issue:

After upgrade jobs and transformation scheduled in crontab does not work in Pentaho+ 5.4

Tracking :

In the browser, open Pentaho+ DI integration link and check if the jobs and transformation are listed in currently running files.

Solution:

Need to manually change Crontab schedule. Open Crontab in terminal, change the path of files from Pentaho+ 4.8 file path to Current path in Pentaho+ 5.4. After changing the path restart the Pentaho+ and open Pentaho+ DI server link. Now all the scheduled jobs and transformation will be running.

Pentaho+ Carte server not working:

Issue:

Pentaho+ Carte server not working after upgrade in Pentaho+ 5.4.

Tracking:

Check if Carte-master-config.xml file is placed inside Pentaho+ 5.4.

Solution:

Carte-master-config.xml file is not migrated at the time of upgrade. Need to manually move the Carte-master-config.xml file to Pentaho+ 5.4. After migrating the file to Pentaho+ 5.4, open terminal and initiate Carte server.

Job schedule does not work after upgrade :

Issue:

As jobs could not be migrated, Job scheduled in Pentaho+ 4.8 does not work in Pentaho+ 5.4

Tracking:

In the browser, open Pentaho+ DI integration link and check if the jobs and transformation are listed in currently running files.

Solution:

Open Pentaho+ spoon and manually schedule jobs with reference with Pentaho+ 5.4.

Transformation schedule does not work after upgrade :

Issue:

Job scheduled in Pentaho+ 4.8 does not work in Pentaho+ 5.4

Tracking:

In the browser, open Pentaho+ DI integration link and check if the jobs and transformation are listed in currently running files.

Solution:

Open spoon and manually schedule jobs with reference with Pentaho+ 5.4.

Difficulties in Upgrading your Pentaho+ DI server from 5.4 to 6.0

Crontab Schedule not working

Issue:

After upgrade jobs and transformation scheduled in crontab does not work in Pentaho+ 6.0

Tracking:

In the browser, open Pentaho+ DI integration link and check if the jobs and transformation are listed in currently running files.

Solution:

Need to manually change Crontab schedule. Open Crontab in terminal, change the path of files from Pentaho+ 5.4 file path to Current path in Pentaho+ 6.0. After changing the path restart the Pentaho+ and open DI server link. Now all the scheduled jobs and transformation will be running.

Carte server not working:

Issue:

Pentaho+ Carte server not working after upgrade in Pentaho+ 6.0.

Tracking:

Check if Carte-master-config.xml file is placed inside Pentaho+ 6.0.

Solution:

Carte-master-config.xml file is not migrated at the time of upgrade. Need to manually move the Carte-master-config.xml file to Pentaho+ 6.0. After migrating the file to Pentaho+ 6.0, open terminal and initiate Carte server.

Plugins does not work in Pentaho+ DI client tools:

Issue:

Few plugins available in Pentaho+ 5.4 is not available in Pentaho+ 6.0.

Tracking:

Open spoon and check the missing plugins.

Solution:

The missing plugins must be downloaded from Market place. Open Market place and download the missing plugins in Pentaho+ 6.0. Place the downloaded plugins in  $pentaho_home/design-tools/data-integration/plugins and restart Spoon.