Fix memory leakage in kit.PayloadUnaryServerInterceptor#501
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johanbrandhorst merged 2 commits intogrpc-ecosystem:masterfrom Jul 14, 2022
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Closes issue grpc-ecosystem#498 A wrong assign creates multiple object for GC, and with every call appends new objects, so GC have to walk through thousands of objects. This causes high increasing memory and CPU usage. We saw in our services that it leads to CPU throttling and increasing of a memory usage.
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johanbrandhorst
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Jul 14, 2022
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Thank you for this contribution! |
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OMG this hit me hard! Can you please put this to stable branch!!? |
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Closes issue #498
A wrong assign creates multiple object for GC, and with every call appends new objects, so GC have to walk through thousands of objects. This causes high increasing memory and CPU usage. We saw in our services that it leads to CPU throttling and increasing of a memory usage.