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Bug fix/gharial rm vertex smart fix (#8622)

This commit is contained in:
Heiko 2019-03-29 11:11:01 +01:00 committed by Jan
parent bccd2f3d58
commit 7a44359bb0
3 changed files with 15 additions and 1 deletions
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3
CHANGELOG
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@ -1,6 +1,9 @@
devel devel
----- -----
* fixed internal issue #3815: fixed the removal of connected edges when
removing a vertex graph node in a smart graph environment.
* show startup warning in case kernel setting `vm.overcommit_memory` is set * show startup warning in case kernel setting `vm.overcommit_memory` is set
to a value of 2 and the jemalloc memory allocator is in use. This combination to a value of 2 and the jemalloc memory allocator is in use. This combination
does not play well together. does not play well together.

8
arangod/Graph/GraphOperations.cpp
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@ -40,6 +40,7 @@
#include "Transaction/Methods.h" #include "Transaction/Methods.h"
#include "Transaction/SmartContext.h" #include "Transaction/SmartContext.h"
#include "Transaction/StandaloneContext.h" #include "Transaction/StandaloneContext.h"
#include "Utils/CollectionNameResolver.h"
#include "Utils/ExecContext.h" #include "Utils/ExecContext.h"
#include "Utils/OperationOptions.h" #include "Utils/OperationOptions.h"
#include "Utils/SingleCollectionTransaction.h" #include "Utils/SingleCollectionTransaction.h"
@ -783,8 +784,15 @@ OperationResult GraphOperations::removeEdgeOrVertex(const std::string& collectio
trxCollections.emplace_back(collectionName); trxCollections.emplace_back(collectionName);
CollectionNameResolver resolver {_vocbase};
for (auto const& it : edgeCollections) { for (auto const& it : edgeCollections) {
trxCollections.emplace_back(it); trxCollections.emplace_back(it);
auto col = resolver.getCollection(it);
if (col && col->isSmart() && col->type() == TRI_COL_TYPE_EDGE) {
for (auto const& rn : col->realNames()) {
trxCollections.emplace_back(rn);
}
}
} }
for (auto const& it : possibleEdgeCollections) { for (auto const& it : possibleEdgeCollections) {
trxCollections.emplace_back(it); // add to trx collections trxCollections.emplace_back(it); // add to trx collections

5
arangod/RestHandler/RestGraphHandler.cpp
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@ -27,6 +27,7 @@
#include <utility> #include <utility>
#include "Aql/Query.h" #include "Aql/Query.h"
#include "Basics/StringUtils.h"
#include "Basics/VelocyPackHelper.h" #include "Basics/VelocyPackHelper.h"
#include "Graph/Graph.h" #include "Graph/Graph.h"
#include "Graph/GraphManager.h" #include "Graph/GraphManager.h"
@ -57,7 +58,9 @@ Result RestGraphHandler::executeGharial() {
auto suffix = request()->suffixes().begin(); auto suffix = request()->suffixes().begin();
auto end = request()->suffixes().end(); auto end = request()->suffixes().end();
auto getNextSuffix = [&suffix]() { return *suffix++; }; auto getNextSuffix = [&suffix]() {
return basics::StringUtils::urlDecodePath(*suffix++);
};
auto noMoreSuffixes = [&suffix, &end]() { return suffix == end; }; auto noMoreSuffixes = [&suffix, &end]() { return suffix == end; };