chore(Dockerfile): enable the jemalloc option but no active #3011
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PragmaTwice
approved these changes
Jun 4, 2025
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This PR sets the environment variable
MALLOC_CONFwith"prof:true,prof_active:false,background_thread:true", so that users who are using Docker images could enable the jemalloc profiling at runtime if necessary via the profiling command. It won't bring any performance overhead because the profiling behavior is deactivated by default.This closes #3009.