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IEEE Investment Ranking Challenge

Explore methodology to identify assets with extreme positive or negative returns.


Completed
541
Submissions
206
Participants
11930
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Troubles wiith submission

Posted by BearStrikesBack about 1 year ago

Hi there,

I’m trying to submit a sample submission, but I’m having constant troubles with that. Using jupiter I’ve got the following output:

Exception: [waiting for connection] HTTPConnectionPool(host=’grader.crowdai.org’, port=80): Max retries exceeded with url: /socket.io/?transport=polling&t=1526304960914-0&EIO=3 (Caused by NewConnectionError(‘<urllib3.connection.HTTPConnection object at 0x000001FB55DB8AC8>: Failed to establish a new connection: [WinError 10060]

Or sometimes just single [WinError 10060] message. Any advices how this issue can be handled? (VPN or something alike?)

Posted by spMohanty  about 1 year ago |  Quote

@BearStrikesBack : Are you using the updated crowdai client ? In any case, can you try once again after updating your crowdai client by pip install -U crowdai?

Posted by BearStrikesBack  about 1 year ago |  Quote

@spMohanty Yep. Requirement already up-to-date: crowdai in d:\program files\python\lib\site-packages (1.0.21)

Maybe the reason is that I’m from Russia and russian government recently blocked half of the internet? Is there way to check this using VPN?

Posted by BearStrikesBack  about 1 year ago |  Quote

@spMohanty

1) Connection problem indeed on my end. Russian authorities block Amazon AWS. Using VPN I am able to connect. 2) Now I’m getting another issue. Just like here (https://github.com/crowdAI/ieee_investment_ranking_challenge-starter-kit/issues/5)

CrowdAI.Event.Authentication : Authenticating for challenge = IEEEInvestmentRankingChallenge CrowdAI.Event.Connection.CONNECTED CrowdAI.Event.Authentication.SUCCESS : Authentication Successful CrowdAI.Event.Misc : Making submission for Round 2 CrowdAI.Event.Misc.FILE_UPLOAD : Preparing for file upload CrowdAI.Event.Misc.FILE_UPLOAD : Uploading file

100% |██████████████████████████████████████████████████████████████████████████████████████|[00:01<00:00] 80.71% /s] 1% |█ |[00:00<00:27] 3.61% /s] 0% | |[00:00<?] ?% /s] d:\program files\python\lib\site-packages\tqdm_monitor.py:89: TqdmSynchronisationWarning: Set changed size during iteration (see https://github.com/tqdm/tqdm/issues/481) TqdmSynchronisationWarning)

Posted by pauli  about 1 year ago |  Quote

@spMohanty

My dummy submission is taking very long time. Here is the output

CrowdAI.Event.Authentication : Authenticating for challenge = IEEEInvestmentRankingChallenge CrowdAI.Event.Connection.CONNECTED CrowdAI.Event.Authentication.SUCCESS : Authentication Successful CrowdAI.Event.Misc : Making submission for Round 2 CrowdAI.Event.Misc.FILE_UPLOAD : Preparing for file upload 0% | |[00:00<?] ?% /s] CrowdAI.Event.Misc.FILE_UPLOAD : Uploading file 100% |██████████|[00:04<00:00] 20.52% /s] 0% | |[00:00<?] ?% /s] /home/pauli/.local/lib/python3.5/site-packages/tqdm/_monitor.py:89: TqdmSynchronisationWarning: Set changed size during iteration (see https://github.com/tqdm/tqdm/issues/481) TqdmSynchronisationWarning)

I have installed the updated version of crowdai.