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yiguolei

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Created
July 28, 2022 (3y ago)
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  1. Why tcmalloc using aggresive decommit == false is a litte better than jemalloc

    Hi guys, I am tuning the malloc's performance. I want to replace Apache Doris's memory allocator from tcmalloc to jemalloc. Tcmalloc's conf is : tcmalloc.max_total_thread_cache_bytes:1G,…

    9 points 2