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These settings are available in system.settings and are autogenerated from source.

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jemalloc_profile_text_collapsed_use_count

When using the ‘collapsed’ output format for jemalloc heap profile, aggregate by allocation count instead of bytes. When false (default), each stack is weighted by live bytes; when true, by live allocation count.

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jemalloc_profile_text_output_format

Output format for jemalloc heap profile in system.jemalloc_profile_text table. Can be: ‘raw’ (raw profile), ‘symbolized’ (jeprof format with symbols), or ‘collapsed’ (FlameGraph format).

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jemalloc_profile_text_symbolize_with_inline

Whether to include inline frames when symbolizing jemalloc heap profile. When enabled, inline frames are included which can slow down symbolization process drastically; when disabled, they are skipped. Only affects ‘symbolized’ and ‘collapsed’ output formats.
Last modified on July 23, 2026