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| author | Lucas de Castro Borges <lucas@gnuabordo.com.br> | 2025-02-14 14:26:38 -0300 |
|---|---|---|
| committer | Lucas de Castro Borges <lucas@gnuabordo.com.br> | 2025-02-14 14:26:38 -0300 |
| commit | 294bc6ecabf14c09c9bc8644704921dcf97cb44e (patch) | |
| tree | 279b1e0bab53901a1647ac63c1c724f0f789a663 /src/mongo/util/processinfo_solaris.cpp | |
| parent | 70be7c27a251621187a1de533462ae2bb1e3bd39 (diff) | |
| parent | 1e917fd798aa25b7066d4b414b51184f13d5a092 (diff) | |
Update upstream source from tag 'upstream/6.0.10'debian/6.0.10-1
Update to upstream version '6.0.10'
with Debian dir 2d176fa254eee97b139f712fec5709641335a8c3
Diffstat (limited to 'src/mongo/util/processinfo_solaris.cpp')
| -rw-r--r-- | src/mongo/util/processinfo_solaris.cpp | 52 |
1 files changed, 27 insertions, 25 deletions
diff --git a/src/mongo/util/processinfo_solaris.cpp b/src/mongo/util/processinfo_solaris.cpp index 95598132526..10f97f9406d 100644 --- a/src/mongo/util/processinfo_solaris.cpp +++ b/src/mongo/util/processinfo_solaris.cpp @@ -129,6 +129,33 @@ void ProcessInfo::getExtraInfo(BSONObjBuilder& info) { info.appendNumber("page_faults", static_cast<long long>(p.prusage.pr_majf)); } +bool checkNumaEnabled() { + lgrp_cookie_t cookie = lgrp_init(LGRP_VIEW_OS); + + if (cookie == LGRP_COOKIE_NONE) { + auto ec = lastSystemError(); + LOGV2_WARNING(23362, + "lgrp_init failed: {errnoWithDescription}", + "errnoWithDescription"_attr = errorMessage(ec)); + return false; + } + + ON_BLOCK_EXIT([&] { lgrp_fini(cookie); }); + + int groups = lgrp_nlgrps(cookie); + + if (groups == -1) { + auto ec = lastSystemError(); + LOGV2_WARNING(23363, + "lgrp_nlgrps failed: {errnoWithDescription}", + "errnoWithDescription"_attr = errorMessage(ec)); + return false; + } + + // NUMA machines have more then 1 locality group + return groups > 1; +} + /** * Save a BSON obj representing the host system's details */ @@ -198,29 +225,4 @@ void ProcessInfo::SystemInfo::collectSystemInfo() { _extraStats = bExtra.obj(); } -bool ProcessInfo::checkNumaEnabled() { - lgrp_cookie_t cookie = lgrp_init(LGRP_VIEW_OS); - - if (cookie == LGRP_COOKIE_NONE) { - LOGV2_WARNING(23362, - "lgrp_init failed: {errnoWithDescription}", - "errnoWithDescription"_attr = errnoWithDescription()); - return false; - } - - ON_BLOCK_EXIT([&] { lgrp_fini(cookie); }); - - int groups = lgrp_nlgrps(cookie); - - if (groups == -1) { - LOGV2_WARNING(23363, - "lgrp_nlgrps failed: {errnoWithDescription}", - "errnoWithDescription"_attr = errnoWithDescription()); - return false; - } - - // NUMA machines have more then 1 locality group - return groups > 1; -} - } // namespace mongo |
