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arangodb
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dropping sharding prototype collection more verbose

This commit is contained in:
Kaveh Vahedipour 2017-04-25 14:11:44 +02:00
parent 1361e5e6dd
commit bf67189d98
1 changed files with 10 additions and 1 deletions
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11
arangod/Cluster/ClusterInfo.cpp
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@ -1305,12 +1305,21 @@ int ClusterInfo::dropCollectionCoordinator(
auto coll = getCollection(databaseName, collectionID);
// not used # std::string id = std::to_string(coll->cid());
auto colls = getCollections(databaseName);
std::vector<std::string> clones;
for (std::shared_ptr<LogicalCollection> const& p : colls) {
if (p->distributeShardsLike() == coll->name() ||
p->distributeShardsLike() == collectionID) {
clones.push_back(p->name());
}
if (!clones.empty()){
errorMsg += "Collection must not be dropped while it is sharding "
"prototype for collection " + coll->name();
"prototype for collection[s]";
for (auto const& i : clones) {
errorMsg += std::string(" ") + i;
}
errorMgs += std::string(".");
return TRI_ERROR_CLUSTER_MUST_NOT_DROP_COLL_OTHER_DISTRIBUTESHARDSLIKE;
}
}