Very slow query for Neurons with postsynaptic terminals in antennal lobe glomerulus V

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Greg Jefferis

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Aug 7, 2022, 2:52:48 AMAug 7
to sup...@virtualflybrain.org
This query took over a minute to complete with the site just beach balling. After completing at least once, it is then instantaneous. I'm not sure what's happening under the hood, but I think most users would have given up. Best, Greg. Types of neurons with…Neurons with some part in antennal lobe glomerulus V
Neurons with postsynaptic terminals in antennal lobe glomerulus V


Referring page:
 https://v2.virtualflybrain.org/org.geppetto.frontend/geppetto?id=FBbt_00047718&i=VFB_00101567
System details: Chrome 104.0.0.0 [1672,947] Sun Aug 07 2022 07:48:35 GMT+0100 (Western European Summer Time)

Robbie Court

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Aug 7, 2022, 3:01:59 AMAug 7
to VFB support
We've got plans to have all these queries precomputed to speed the long queries up however that one is a simple query so should be relatively fast (it will get buffered once run, hence the speedup).

I'm seeing some odd activity so looks like we might be being scraped as lots of requests for sequential ID's of a nonexistent type (ACcg_3333xxxx and IAC_3343xxxx) so that won't have helped.

David Osumi-Sutherland

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Aug 16, 2022, 8:26:12 PMAug 16
to Robbie Court, VFB support
I just tried this.  Took a few seconds.  We should definitely work to improve, but I think performance acceptable.

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