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Optimization #8125

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profiling: help investigating memory consumption

Added by Juliana Fajardini Reichow 25 days ago. Updated 22 days ago.

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Description

Analyze why Suricata keeps consuming more memory over time.

aka how can z get a flamegraph ?


Related issues 1 (1 open0 closed)

Related to Suricata - Task #8123: Suricon 2025 BrainstormAssignedVictor JulienActions
Actions #1

Updated by Juliana Fajardini Reichow 25 days ago

  • Related to Task #8123: Suricon 2025 Brainstorm added
Actions #2

Updated by Juliana Fajardini Reichow 25 days ago ยท Edited

Victors comment : I played with jemalloc profiling options. Needs special compile options for jemalloc.

Actions #3

Updated by Juliana Fajardini Reichow 25 days ago

side comment : the default value for tcp reassembly memcap is too low

Actions #4

Updated by Victor Julien 22 days ago

  • Subject changed from debug: help inverstigating memory consumption to profiling: help investigating memory consumption
  • Description updated (diff)
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