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FlowMetrics rate reporting is not multi-thread safe #78

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bortok opened this issue May 20, 2022 · 0 comments
Open

FlowMetrics rate reporting is not multi-thread safe #78

bortok opened this issue May 20, 2022 · 0 comments
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@bortok
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bortok commented May 20, 2022 •
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When calling api.GetMetrics(mr) from multiple go routines (all running as part of waitGroup) the values returned for frames_rx_rate/frames_tx_rate fluctuate between actual rates and 0. This doesn't happen when there is only main thread calling api.GetMetrics(mr).

See this branch to repeat: https://github.com/OpenIxia/otg-demo/tree/getMetricsMultithread/clab/rtbh

Example output is attached
multithread.txt
@arkajyoti-cloud arkajyoti-cloud added the bug Something isn't working label Jul 5, 2023
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@bortok @arkajyoti-cloud