jemalloc · Issues· 366 open
Open on GitHubLocally synced open issues (discussions stay on GitHub)
- #2351
Potential issue with threads that only deallocate
Updated Sep 11, 2026 - #2824
How to fine-tune settings for large memory requests, frequently larger than 8MB
Updated Sep 2, 2026 - #2969
[coredump] Segment fault in FreeBSD 15.1
Updated Aug 21, 2026 - #2956
jemalloc large allocation becomes inaccessible shortly after malloc
Updated Jul 30, 2026 - #2763
internal error: could not change current thread's arena (4.5.0)
Updated Jul 24, 2026 - #2737
cmake or meson support please
Updated May 2, 2026 - #2875
coredump in function bitmap_set in bitmap.h
Updated Apr 10, 2026 - #2867
jemalloc is hoarding memory
Updated Mar 30, 2026 - #2829
How to estimate number of bytes in free, mapped pages in page heap
Updated Mar 26, 2026 - #2830
My program looped in the phn_merge for more than 20 minutes without releasing the mutex lock ecache, then blocked all other threads.
Updated Feb 19, 2026 - #2760
Increasing tcache small bin sizes
Updated May 29, 2025 - #2850
How to trace the fragmentation?
Updated May 22, 2025 - #2803
Why is the memory reported by jeprof significantly less than what top shows for RSS?
Updated May 21, 2025 - #2630
Active memory not released immediately
Updated May 17, 2025 - #2815
Memory leak: `arena_extent_dalloc()` is not called for extents for which `arena_extent_split()` failed
Updated May 15, 2025