diff options
author | Nathan Louie <nathan.louie@10gen.com> | 2018-07-09 14:41:37 -0400 |
---|---|---|
committer | Nathan Louie <nathan.louie@10gen.com> | 2018-07-25 11:25:39 -0400 |
commit | cdc82971d30cbac5115c532e8d296ba74aebb204 (patch) | |
tree | 6bc886649e6eaa502f92b6b0dfabfcefa9ecd43a /src/mongo/db/curop.cpp | |
parent | ce430952c35a9409ee80d03f70b6b618aa1802cd (diff) | |
download | mongo-cdc82971d30cbac5115c532e8d296ba74aebb204.tar.gz |
SERVER-35432 Add a method for printing out information about a slow transaction
Diffstat (limited to 'src/mongo/db/curop.cpp')
-rw-r--r-- | src/mongo/db/curop.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/mongo/db/curop.cpp b/src/mongo/db/curop.cpp index df504a19ca2..e6bc3462528 100644 --- a/src/mongo/db/curop.cpp +++ b/src/mongo/db/curop.cpp @@ -774,4 +774,22 @@ void OpDebug::AdditiveMetrics::incrementPrepareReadConflicts(long long n) { *prepareReadConflicts += n; } +string OpDebug::AdditiveMetrics::report() { + StringBuilder s; + + OPDEBUG_TOSTRING_HELP_OPTIONAL("keysExamined", keysExamined); + OPDEBUG_TOSTRING_HELP_OPTIONAL("docsExamined", docsExamined); + OPDEBUG_TOSTRING_HELP_OPTIONAL("nMatched", nMatched); + OPDEBUG_TOSTRING_HELP_OPTIONAL("nModified", nModified); + OPDEBUG_TOSTRING_HELP_OPTIONAL("ninserted", ninserted); + OPDEBUG_TOSTRING_HELP_OPTIONAL("ndeleted", ndeleted); + OPDEBUG_TOSTRING_HELP_OPTIONAL("nmoved", nmoved); + OPDEBUG_TOSTRING_HELP_OPTIONAL("keysInserted", keysInserted); + OPDEBUG_TOSTRING_HELP_OPTIONAL("keysDeleted", keysDeleted); + OPDEBUG_TOSTRING_HELP_OPTIONAL("prepareReadConflicts", prepareReadConflicts); + OPDEBUG_TOSTRING_HELP_OPTIONAL("writeConflicts", writeConflicts); + + return s.str(); +} + } // namespace mongo |