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| author | kelly-cs <likai31197@gmail.com> | 2022-07-20 06:16:37 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-07-20 06:16:37 -0400 |
| commit | 1aca85d73a4b64e0d49780198df87cdc81b9479b (patch) | |
| tree | 489d8ceea1033ce536334dc389b7fe7117ad7736 | |
| parent | 9743d69c7dbc92fd5abcf9c799daff89e30ca233 (diff) | |
| download | mongo-j1-note-for-building.tar.gz | |
Note (-j1) for building on memory-constrained systemsj1-note-for-building
Per https://jira.mongodb.org/browse/SERVER-68043, some users may have issues building from source on memory-constrained systems. This may manifest as an error:
g++: fatal error: Killed signal terminated program cc1plus.
| -rw-r--r-- | docs/building.md | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/docs/building.md b/docs/building.md index c37b31d5e53..751c78df2a9 100644 --- a/docs/building.md +++ b/docs/building.md @@ -78,6 +78,10 @@ errors. To ignore the warnings, pass the switch $ python3 buildscripts/scons.py install-mongod --disable-warnings-as-errors +***Note***: On memory-constrained systems, you may run into an error such as `g++: fatal error: Killed signal terminated program cc1plus`. To use less memory during building, pass the parameter `-j1` to scons. This can be incremented to `-j2`, `-j3`, and higher as appropriate to find the fastest working option on your system. + + $ python3 buildscripts/scons.py install-mongod -j1 + To install `mongod` directly to `/opt/mongo` $ python3 buildscripts/scons.py DESTDIR=/opt/mongo install-mongod |