Operational Defect Database
BugZero found this defect 292 days ago.
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MongoDB | 2406312
Fix numa node counting
Last update date:
3/13/2024
Affected products:
MongoDB Server
Affected releases:
No affected releases provided.
Fixed releases:
7.3.0-rc0
5.0.26
6.0.15
7.0.8
Description:
Info
There is an off-by-one bug where on a two node numa system, we count it as 3 nodes. This code should be `return i - 1`; https://github.com/mongodb/mongo/blob/217c5457fac/src/mongo/util/processinfo_linux.cpp#L783-L787
Top User Comments
xgen-internal-githook commented on Sat, 9 Mar 2024 21:06:33 +0000: Author: {'name': 'Niaz Pavel', 'email': 'niaz.pavel@mongodb.com', 'username': 'niazpavelatmongo'} Message: SERVER-79575 Fix numa node counting. GitOrigin-RevId: cc58e09273a193b04e2d5bba1a958497f84c957d Branch: v5.0 https://github.com/mongodb/mongo/commit/dd9bc411ff72c1b4278a6c32595d7a0f93b65746 xgen-internal-githook commented on Sat, 9 Mar 2024 00:23:27 +0000: Author: {'name': 'Niaz Pavel', 'email': 'niaz.pavel@mongodb.com', 'username': 'niazpavelatmongo'} Message: SERVER-79575 Fix numa node counting. GitOrigin-RevId: 23277964053e23fff63e9418b14f6d0710645750 Branch: v7.0 https://github.com/mongodb/mongo/commit/5109279c27a6c520c22294638b67f185f387c00d xgen-internal-githook commented on Fri, 8 Mar 2024 18:22:16 +0000: Author: {'name': 'Niaz Pavel', 'email': 'niaz.pavel@mongodb.com', 'username': 'niazpavelatmongo'} Message: SERVER-79575 Fix numa node counting. GitOrigin-RevId: 93cddc9758c9fd48baba15a6430428eac0ca658a Branch: v6.0 https://github.com/mongodb/mongo/commit/dcd8a765d963df6e446fce5e2d3b9806729356b3 xgen-internal-githook commented on Mon, 20 Nov 2023 18:03:08 +0000: Author: {'name': 'Niaz Pavel', 'email': 'niaz.pavel@mongodb.com', 'username': 'niazpavelatmongo'} Message: SERVER-79575 Fix numa node counting. Branch: master https://github.com/mongodb/mongo/commit/fdb92a7e366da273ca8bdd544cd86006a407b7b4
Steps to Reproduce
