Add checkbox for each index with a custom analyzer.

[gibrown]

On clusters with 20+ indices the analyzers get very slow when you try and analyze across all analyzers in the cluster.

By default this change disables querying the analyzer until the user selects it.

Could probably use further refinement by sorting the indices based on which ones are enabled, and maybe being able to disable the default analyzers also.

[polyfractal]

Thanks!

[gibrown]

Dang, this helped with the slowness when I have 20 indices, but didn't quite fix it. Does the list of index fields and list of indices get updated with every character typed into the text box by any chance?

Any way to disable that? This is the first time I've messed around with Angular.js. Its pretty nice but I think I'm missing something.

[polyfractal]

Ah, I think I see the problem:

• Per-field analyzers aren't affected by the checkbox. This can easily be fixed by including a test for the checkbox in updateFields()
• ES is being queried for all per-field analyzers, even if they aren't the actively selected field

So if you have twenty indices, with ten properties per mapping, ES is being hit 200 times per character typed. I'll put in a proper fix for this problem tonight.

Tangentially related, Inquisitor should really only ping ES after the user is done typing, instead of after each character. Would help with slowness as well.

[gibrown]

Ah missed that piece. Yeah we have 10s-100s of fields per index. Thanks for looking at this.

[polyfractal]

Just pushed an update to master, should theoretically take care of this particular problem (but not the "wait until user is done typing" bug). Let me know how if it helps :)