How do I clear the cache in Pentaho Data Integration
I am trying to run Pentaho Data Integration (ver. 8.3) in my Windows machine and it is not working. These are the steps I tried to make it work:
- Tried rebooting the machine without success.
- Also tried to run the Spoon.bat command directly from the directory where Pentaho is located, but it did not work.
- Checked if my java installation changed since the last time it worked, it did not, what can be happening?
In a support chat I read someone was able to fix the problem by clearing the cache, but did not explain how to do it, how do I clean the cache?
Solution
These are the steps to clear the cache in a Windows environment:
- Go to C:\Users\youruser.kettle
- Look for the file db.cache-* (I have PDI version 8.3, my file is named db.cache-8.3.0.0-371)
- Edit the file with any editor (i.e. Notepad) and erase all content
- Set cache to files in Firebase Storage
- Cache invalidation using the query-string, bad practice?
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