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From l...@china-inv.cn
Subject how to cleanup all user data manually?
Date Thu, 21 Sep 2017 07:22:22 GMT
Hi, All,

I'm using NiFi 1.3.0 after creating several workflows (e.g. import a large 
tabel form Oracle DB to Hive)
the NiFi becomes very unstable. E.g. a blank window popup after clicking 
the 'Templates' menu item.

So I want to clean up all my data used by NiFi manually since the UI is 
very unstable.

I want to remove all following data:
1. flow.xml.gz
2. /opt/nifi/data
3. /opt/nifi/current/database_repository

Are these enought? Do I need to delete some data in Hive, MySQl or HDFS?

Thanks 

Boying


 
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