Django+Haystack+Elastic issue

[Nick Gilmour]

Hi all,

 

I'm following an example to setup Django with Haystack and ES from here:

https://krzysztofzuraw.com/blog/2016/haystack-elasticsearch-part-one.html

Everything seems to be working OK except from the number of the results – they are always maximal 20. But actually a single query should give more than 50 results.

So, where does this limitation come from? How can I change it?

I cannot find a setting neither for haystack nor for django which prevents showing more than 20 results.

 

Thanks,

Nick

[Avraham Serour]

it sounds like elastic is paginating, did you check that?

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[Nick Gilmour]

Thanks for the hint!

It seems to be related with Django's pagination:

with:

{{ page.paginator.count }}

and

{{ page.paginator.num_pages }}

I can see that I have 58 hits and 3 pages, which is correct. 

I was getting maximal 2 pages with 20 pages each.

Now I have to check how pagination in Django works...

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[Nick Gilmour]

It is related with Django's pagination...

The results per page value can be set with:

HAYSTACK_SEARCH_RESULTS_PER_PAGE = 20

in the settings.py.

I had found and defined this setting before but it wasn't working because I had this in the HAYSTACK_CONNECTIONS dict (don't ask me why...).

I have increased it to 50 and I'm getting 50 hits.