mirrors/scylladb
1
0
Fork 0
mirror of https://github.com/scylladb/scylladb.git synced 2026-05-12 19:02:12 +00:00
Code Issues Packages Projects Releases Wiki Activity

build: cmake: increase per link job mem to 4GiB

Browse Source 
lld is multi-threaded in some phases, based on observation, it could
spawn up to 16 threads for each link job. and each job could take up
to more than 3 GiB memory in total. without the change, we can run
into OOM with a machine without abundant memory, so increase the
per-link-job mem accordingly.

Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>
This commit is contained in:
Kefu Chai
2023-03-16 08:25:16 +08:00
parent 5705df77a1
commit 8963fe4e41
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
cmake/limit_jobs.cmake
View File

@@ -1,4 +1,4 @@
set(LINK_MEM_PER_JOB 1024 CACHE INTERNAL "Maximum memory used by each link job in (in MiB)")
set(LINK_MEM_PER_JOB 4096 CACHE INTERNAL "Maximum memory used by each link job in (in MiB)")
cmake_host_system_information(
RESULT _total_mem