In some cases, Exalate won't load when updated to a newer version.
One of the reasons for this problem is the lack of tablespace in the database. If the net.java.ao package is in DEBUG level, after re-enabling Exalate, you will see the following message in the logs:
To identify this problem:
- Navigate to Administration -> System -> Logging and profiling.
- Enable the DEBUG level for net.java.ao package.
- Navigate to Administration -> Add-ons -> Manage apps.
- Click Exalate.
- Click Disable.
- Click Enable.
You can resolve the issue by extending tablespace in the database with one of these queries:
Enlarge one of the existing data files:
Add a second data file to the tablespace:
Allow the datafile to auto-extend: