void DistributionStatus::populateShardToChunksMap(const vector<Shard>& allShards,
const ChunkManager& chunkMgr,
ShardToChunksMap* shardToChunksMap) {
// Makes sure there is an entry in shardToChunksMap for every shard.
for (vector<Shard>::const_iterator it = allShards.begin();
it != allShards.end(); ++it) {
OwnedPointerVector<ChunkType>*& chunkList =
(*shardToChunksMap)[it->getName()];
if (chunkList == NULL) {
chunkList = new OwnedPointerVector<ChunkType>();
}
}
const ChunkMap& chunkMap = chunkMgr.getChunkMap();
for (ChunkMap::const_iterator it = chunkMap.begin(); it != chunkMap.end(); ++it) {
const ChunkPtr chunkPtr = it->second;
auto_ptr<ChunkType> chunk(new ChunkType());
chunk->setNS(chunkPtr->getns());
chunk->setMin(chunkPtr->getMin().getOwned());
chunk->setMax(chunkPtr->getMax().getOwned());
chunk->setJumbo(chunkPtr->isJumbo()); // TODO: is this reliable?
const string shardName(chunkPtr->getShard().getName());
chunk->setShard(shardName);
(*shardToChunksMap)[shardName]->push_back(chunk.release());
}
}
void DistributionStatus::populateShardToChunksMap(const ShardStatisticsVector& allShards,
const ChunkManager& chunkMgr,
ShardToChunksMap* shardToChunksMap) {
// Makes sure there is an entry in shardToChunksMap for every shard.
for (const auto& stat : allShards) {
(*shardToChunksMap)[stat.shardId];
}
const ChunkMap& chunkMap = chunkMgr.getChunkMap();
for (ChunkMap::const_iterator it = chunkMap.begin(); it != chunkMap.end(); ++it) {
const ChunkPtr chunkPtr = it->second;
ChunkType chunk;
chunk.setNS(chunkMgr.getns());
chunk.setMin(chunkPtr->getMin().getOwned());
chunk.setMax(chunkPtr->getMax().getOwned());
chunk.setJumbo(chunkPtr->isJumbo()); // TODO: is this reliable?
const string shardName(chunkPtr->getShardId());
chunk.setShard(shardName);
(*shardToChunksMap)[shardName].push_back(chunk);
}
}