Improve profile builder performance #437
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Profiling shows that a significant amount of time is spent in Frame.getOrInsert. This PR improves that by reducing the amount of calls to said function
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Wonderful! Nice tactical performance fix |
jackerghan
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Jul 28, 2023
Follow up on this PR jlfwong#435. Currently, it took roughly 22 seconds to load my 1.3GB file. After inspecting the profiler, there's a large chunk of time spending in Frame.getOrInsert. I figure we can reduce the number of invocations by half. It reduces the load time to roughly 18 seconds.I also tested with a smaller file (~350MB), and it show similar gains, about 15-20%
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Follow up on this PR #435.
Currently, it took roughly 22 seconds to load my 1.3GB file. After inspecting the profiler, there's a large chunk of time spending in Frame.getOrInsert. I figure we can reduce the number of invocations by half. It reduces the load time to roughly 18 seconds.I also tested with a smaller file (~350MB), and it show similar gains, about 15-20%
I know this is not a proper way to perform benchmarking, and also I'm clueless about the impact on other file formats/sizes. So I'll leave the judgement to you