Github user anandsubbu commented on the issue: https://github.com/apache/metron/pull/829 Hi @nickwallen , thank you for the fix. It is my bad, I should have added the line `commands = IndexingCommands(params)` before the `try` block in my previous fix :(. I am under way validating and will post my observation. However, given that the indexing templates are a must have for the alerts UI to work properly, should we remove the try/expect block and allow the install to fail in the event it was not successfully installed? Or do you think we should WARN and move on?
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