How to remove Impala from our Hadoop cluster.

[#1]

While removing impala i am getting following error from cloudera manager (GUI).

The following service(s) depend on Impala service Impala. They need to be deleted before deleting Impala.

• Hue service Hue

But i am using hue service .

[#2 · Accepted solution]

1. You can go into the Configuration tab for the Hue Service,

2. Search for the Property "Impala Service" and select the option 'none',

3. Click Save Changes.

You now can delete the Impala service from the home page.

[#3]

Thanks , andyao