MultiList re-renders several times instead of once

[mirjan-hoffmann]

Affected Projects React

Library Version: x.y.z from 3.25.1 (also in current version 3.31.0)

Describe the bug When a MultiList component is updated via react-property (e.g. to update the document-counter), the component is re-rendered very often. This affects performance significantly.

To Reproduce https://codesandbox.io/s/crazy-sinoussi-3j9mbd?file=/src/index.js Steps to reproduce the behavior:

• select a value in the BookSensor (first sensor)
• have a look at the console-output for "render MultiList" -> e.g. "render MultiList: TitleSensor" is logged 10 times

Expected behavior Re-render the MultiList component only once, like in version 3.25.0

Same codesandbox like above, just with decreased reactivesearch version to 3.25.0: https://codesandbox.io/s/blissful-goldberg-6x1wvz?file=/src/index.js

• Select a value in this codesandbox like above and the "render MultiList: TitleSensor" is just logged once

Screenshots

Desktop (please complete the following information):

• OS: Ubuntu 20.04.4 LTS
• Browser firefox
• Version 100.0.2

Smartphone (please complete the following information): N/A

Additional context N/A

[ubaranzorlu]

Any updates on that one? It seems like the PR doesn't actually solve the problem for me. MultiList renders so much that it always maxes the bars in React Profiler and crashes my app. 3.25.0 seems a more reliable version for MultiList.

[ubaranzorlu]

Using those versions as dependencies solved all my problems.

{ "dependencies": { "@appbaseio/reactivecore": "9.14.10", "@appbaseio/reactivesearch": "3.25.0" } }

[bietkul]

Hello @ubaranzorlu, can you try upgrading to latest version?

[mirjan-hoffmann]

Upgraded to "@appbaseio/reactivesearch": "3.34.1" - performance looks good with this one. Also, my sandbox-example just logs a single re-rendering: https://codesandbox.io/s/xenodochial-bhaskara-wvjhfm

-> fixed from my point of view

[ubaranzorlu]

Hello @ubaranzorlu, can you try upgrading to latest version?

Issue is resolved, thanks 👍