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Curl connection fails randomly #243

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@Nick-S-2018

We have an issue with curl connection which looks similar to the one described here.
The client fails while processing multiple requests to the server executed in a loop. The issue can be reproduced with the test script and data attached.

testing.zip
manticore.json

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  1. self-assigned this
    on Mar 21, 2025
  2. Nick-S-2018 commented on Apr 24, 2025

    @Nick-S-2018
    CollaboratorAuthor

    This issue can be fixed if Manticore would support HTTP keep-alive connections by default.
    The tests showed that if the number of open keep-alive connections exceeds the number the server can currently handle, next attempts of connections from clients just get reset. Elasticsearch demonstrates the same behavior so we can follow their example here.

  3. Nick-S-2018 commented on Apr 30, 2025

    @Nick-S-2018
    CollaboratorAuthor
  4. marclaporte commented on Sep 10, 2026

    @marclaporte

    manticoresoftware/manticoresearch#3336 has been closed this as completed. Is there anything else to do?

  5. Nick-S-2018 commented on Sep 17, 2026

    @Nick-S-2018
    CollaboratorAuthor

    With HTTP keep-alive support now implemented in Manticore, the issue should be resolved. I’ve rerun the provided test, and it now passes.

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