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Posted to issues@nifi.apache.org by "Adam Debreceni (Jira)" <ji...@apache.org> on 2020/09/10 09:34:00 UTC

[jira] [Created] (MINIFICPP-1363) ResourceClaims might get removed even if somebody references them

Adam Debreceni created MINIFICPP-1363:
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             Summary: ResourceClaims might get removed even if somebody references them
                 Key: MINIFICPP-1363
                 URL: https://issues.apache.org/jira/browse/MINIFICPP-1363
             Project: Apache NiFi MiNiFi C++
          Issue Type: Bug
            Reporter: Adam Debreceni
            Assignee: Adam Debreceni


We need to reset the count_map_ in the content_repo as otherwise we would have to distinguish between a fresh restart and a reload and we cannot do that based on the ResourceClaim::getStreamCount. 

The processors might immediately start executing event before the thread_pool_.start() in the FlowController::start(). (FlowController::load starts the thread_pool_) Thus we have to reset the contentRepo before the scheduling happens, otherwise we might discard live claims.



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