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| author | Bruce Lucas <bruce.lucas@10gen.com> | 2016-10-07 14:31:37 -0400 |
|---|---|---|
| committer | Bruce Lucas <bruce.lucas@10gen.com> | 2016-10-13 09:31:25 -0400 |
| commit | 776eb57c89cd9dc397e2aea0f1d49be48e05210d (patch) | |
| tree | 489c2f5ec8c5e2e89e502ff6c6d4ad1b39e83dfa | |
| parent | aa15cdf64df61d5882ec30fd0757c043bfffbf5e (diff) | |
| download | mongo-776eb57c89cd9dc397e2aea0f1d49be48e05210d.tar.gz | |
SERVER-26465 Log somap info when doing heap profiling
(cherry picked from commit 8410a7cd7d145d5923f9b5ebc9672e612e6fcc1d)
| -rw-r--r-- | src/mongo/util/heap_profiler.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mongo/util/heap_profiler.cpp b/src/mongo/util/heap_profiler.cpp index 288bd441e08..ecfa3bdb885 100644 --- a/src/mongo/util/heap_profiler.cpp +++ b/src/mongo/util/heap_profiler.cpp @@ -35,6 +35,7 @@ #include "mongo/db/commands/server_status.h" #include "mongo/db/server_parameters.h" #include "mongo/util/log.h" +#include "mongo/util/stacktrace.h" #include <gperftools/malloc_hook.h> #include <third_party/murmurhash3/MurmurHash3.h> @@ -530,6 +531,9 @@ private: << "maxActiveMemory " << maxActiveMemory / MB << " MB; " << "objTableSize " << objTableSize / MB << " MB; " << "stackTableSize " << stackTableSize / MB << " MB"; + // print a stack trace to log somap for post-facto symbolization + log() << "following stack trace is for heap profiler informational purposes"; + printStackTrace(); logGeneralStats = false; } |