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arangodb
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added static variables for debugging

This commit is contained in:
jsteemann 2019-04-04 10:27:05 +02:00
parent 1160961af8
commit 2b3e18418a
2 changed files with 27 additions and 6 deletions
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26
arangod/RestServer/DatabaseFeature.cpp
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@ -69,6 +69,11 @@ using namespace arangodb::application_features;
using namespace arangodb::basics; using namespace arangodb::basics;
using namespace arangodb::options; using namespace arangodb::options;
#ifdef ARANGODB_ENABLE_MAINTAINER_MODE
// i am here for debugging only.
TRI_vocbase_t* DatabaseFeature::CURRENT_VOCBASE = nullptr;
#endif
DatabaseFeature* DatabaseFeature::DATABASE = nullptr; DatabaseFeature* DatabaseFeature::DATABASE = nullptr;
/// @brief database manager thread main loop /// @brief database manager thread main loop
@ -395,6 +400,11 @@ void DatabaseFeature::beginShutdown() {
} }
void DatabaseFeature::stop() { void DatabaseFeature::stop() {
#ifdef ARANGODB_ENABLE_MAINTAINER_MODE
// i am here for debugging only.
static TRI_vocbase_t* currentVocbase = nullptr;
#endif
stopAppliers(); stopAppliers();
// turn off query cache and flush it // turn off query cache and flush it
@ -424,11 +434,17 @@ void DatabaseFeature::stop() {
#ifdef ARANGODB_ENABLE_MAINTAINER_MODE #ifdef ARANGODB_ENABLE_MAINTAINER_MODE
// i am here for debugging only. // i am here for debugging only.
currentVocbase = vocbase;
CURRENT_VOCBASE = vocbase;
static size_t currentCursorCount = currentVocbase->cursorRepository()->count();
static size_t currentKeysCount = currentVocbase->collectionKeys()->count();
static size_t currentQueriesCount = currentVocbase->queryList()->count();
LOG_TOPIC("840a4", DEBUG, Logger::FIXME) LOG_TOPIC("840a4", DEBUG, Logger::FIXME)
<< "shutting down database " << vocbase->name() << ": " << (void*) vocbase << "shutting down database " << currentVocbase->name() << ": " << (void*) currentVocbase
<< ", cursors: " << vocbase->cursorRepository()->count() << ", cursors: " << currentCursorCount
<< ", keys: " << vocbase->collectionKeys()->count() << ", keys: " << currentKeysCount
<< ", queries: " << vocbase->queryList()->count(); << ", queries: " << currentQueriesCount;
#endif #endif
vocbase->processCollections( vocbase->processCollections(
[](LogicalCollection* collection) { [](LogicalCollection* collection) {
@ -442,7 +458,7 @@ void DatabaseFeature::stop() {
#ifdef ARANGODB_ENABLE_MAINTAINER_MODE #ifdef ARANGODB_ENABLE_MAINTAINER_MODE
// i am here for debugging only. // i am here for debugging only.
LOG_TOPIC("4b2b7", DEBUG, Logger::FIXME) LOG_TOPIC("4b2b7", DEBUG, Logger::FIXME)
<< "shutting down database " << vocbase->name() << ": " << (void*) vocbase << " successful"; << "shutting down database " << currentVocbase->name() << ": " << (void*) currentVocbase << " successful";
#endif #endif
} }

5
arangod/RestServer/DatabaseFeature.h
View File

@ -195,6 +195,11 @@ class DatabaseFeature : public application_features::ApplicationFeature {
/// maintains a global counter that is increased on every modification /// maintains a global counter that is increased on every modification
/// (addition, removal, change) of database objects /// (addition, removal, change) of database objects
VersionTracker _versionTracker; VersionTracker _versionTracker;
#ifdef ARANGODB_ENABLE_MAINTAINER_MODE
// i am here for debugging only.
static TRI_vocbase_t* CURRENT_VOCBASE;
#endif
}; };
} // namespace arangodb } // namespace arangodb