Github user zjffdu commented on the issue:
https://github.com/apache/zeppelin/pull/2905
Not sure whether periodically thread checking is a good idea. What will
happen if the checking thread run in the middle of interpreter copying.
@jongyoul What is your scenario of adding new interpreter ? Another option
is adding some kind of trigger in UI (maybe a button) so that admin can trigger
the interpreter checking via this trigger.
So this is what I imagine:
1. First copy new interpreter artifact to interpeter folder
2. Admin trigger the interpreter checking by clicking some kind of UI in
frontend.
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