[$30]Challenge Listings: Sometimes the challenges do not load and the animation placeholder is displayed for a long time

[SathyaJayabal]

https://test-community-app.topcoder-dev.com/challenges

Sometimes the challenges do not load and the animation placeholder is displayed for a long time.

Please see attached video.
perf.mov.zip

[crazyk07]

Contest https://www.topcoder.com/challenges/30128753 has been created for this ticket.

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[crazyk07]

Contest https://www.topcoder.com/challenges/30128753 has been updated - it has been assigned to sr_jr.

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[srjr19]

@SathyaJayabal @sushilshinde what is load time we looking at since we have lot of backend calls going on, so that maybe causing this issue I guess.

[SathyaJayabal]

@simranb86 , Sometimes the page loads within 2 seconds, other times takes more than 3 or 4 minutes. I am not sure if this is due to performance issue or something else.

[srjr19]

@simranb86 , Sometimes the page loads within 2 seconds, other times takes more than 3 or 4 minutes. I am not sure if this is due to performance issue or something else.

Ok I have changed the logic a bit, pushing a PR in few mins for #4383 which should speed this up as number of calls have been brought down.

[srjr19]

@sushilshinde this should also speed this page up, #4383 (comment) - so moving to review so we can test once the changes are merged and will address if we still see issues.

[SathyaJayabal]

@simranb86 @sushilshinde , I still see this issue.
perf.mov.zip

[SathyaJayabal]

Another example on beta.
perf_beta.mov.zip

[srjr19]

@SathyaJayabal not able to replicate - see here https://youtu.be/kZpljrXy2PQ - I try several times in this video. Can you hold on and show the full flow as you say it loads, so what is time it takes to load and can you also enable your console logs while recording so we can see what is going on ?

[SathyaJayabal]

@simranb86 , here is the console logs.

I will upload the video shortly

[SathyaJayabal]

@simranb86 , here is the video
https://drive.google.com/file/d/1zEkevRrbsHOuSADv9ucK5cIzLPcu0dNo/view?usp=sharing

[srjr19]

@simranb86 , here is the video
https://drive.google.com/file/d/1zEkevRrbsHOuSADv9ucK5cIzLPcu0dNo/view?usp=sharing

Don't have access to it, can you push to YouTube maybe or share shareable link ?

[SathyaJayabal]

@simranb86 gave you access. I have attached the video here too.
4491.mp4.zip

[srjr19]

@sushilshinde based on logs, I am assuming this is causing the issue, haven't been able to reproduce locally. PR is here topcoder-platform/topcoder-react-lib#192

[SathyaJayabal]

@sushilshinde @simranb86 , we still see this issue
Test env - Logged in user

Beta Env - Logged in user

Test Env- Not logged in user

I could not replicate the issue for beta env for not logged in user.

[srjr19]

@sushilshinde opening since not sure what else could be causing this.

[sushilshinde]

@topcoder-platform/topcodercompetitors @topcoder-platform/tcxcommunity this is open for pickup

Submit in 8 hours and PR to

https://github.com/topcoder-platform/community-app/tree/integration-v5-challenge-api
https://github.com/topcoder-platform/topcoder-react-lib/tree/integration-v5-challenge-api

run npm run test before PR

[SathyaJayabal]

@sushilshinde @lakshmiathreya This issue has not been observed recently. Closing it for now.

[crazyk07]

This ticket was not processed for payment. If you would like to process it for payment, please reopen it, add the tcx_FixAccepted label, and then close it again

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