As of 2026-06-28:
-
Deviating from upstream compiler guidance
https://github.com/mongodb/mongo/blob/master/docs/building.md, now using GCC15, as GCC14 fails to compile due to:/build/gcc14/src/gcc14/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp:154:10: fatal error: linux/scc.h: No such file or directory. -
Service now enables Glibc's RSEQ, which as a side effect disables TCMalloc's RSEQ usage, required for kernels 6.19+ until upstream resolves
https://jira.mongodb.org/browse/SERVER-121912. -
You may set the following to control cpu and ram required to build:
--local_resources=cpu=16 \
--local_resources=memory=HOST_RAM*.7 \
Pinned Comments
pricechrispy commented on 2026-06-28 22:39 (UTC) (edited on 2026-06-28 22:42 (UTC) by pricechrispy)
As of 2026-06-28:
Deviating from upstream compiler guidance
https://github.com/mongodb/mongo/blob/master/docs/building.md, now using GCC15, as GCC14 fails to compile due to:/build/gcc14/src/gcc14/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp:154:10: fatal error: linux/scc.h: No such file or directory.Service now enables Glibc's RSEQ, which as a side effect disables TCMalloc's RSEQ usage, required for kernels 6.19+ until upstream resolves
https://jira.mongodb.org/browse/SERVER-121912.You may set the following to control cpu and ram required to build:
pricechrispy commented on 2025-11-09 20:45 (UTC)
Current releases https://www.mongodb.com/try/download/community
pricechrispy commented on 2025-10-03 16:59 (UTC)
Before upgrading to 8.2, you must set the feature compatibility version to 8.0. See documentation: https://www.mongodb.com/docs/manual/release-notes/8.2-upgrade-standalone/#feature-compatibility-version
Note that building takes about 84gb of memory as of 8.2.1.