/// <exception cref="System.IO.IOException"/>
private IList <DataNode.BlockRecord> InitBlockRecords(DataNode spyDN)
{
IList <DataNode.BlockRecord> blocks = new AList <DataNode.BlockRecord>(1);
DatanodeRegistration dnR = dn.GetDNRegistrationForBP(block.GetBlockPoolId());
DataNode.BlockRecord blockRecord = new DataNode.BlockRecord(new DatanodeID(dnR),
spyDN, new ReplicaRecoveryInfo(block.GetBlockId(), block.GetNumBytes(), block.GetGenerationStamp
(), HdfsServerConstants.ReplicaState.Finalized));
blocks.AddItem(blockRecord);
return(blocks);
}
/// <summary>Sync two replicas</summary>
/// <exception cref="System.IO.IOException"/>
private void TestSyncReplicas(ReplicaRecoveryInfo replica1, ReplicaRecoveryInfo replica2
, InterDatanodeProtocol dn1, InterDatanodeProtocol dn2, long expectLen)
{
DatanodeInfo[] locs = new DatanodeInfo[] { Org.Mockito.Mockito.Mock <DatanodeInfo>
(), Org.Mockito.Mockito.Mock <DatanodeInfo>() };
BlockRecoveryCommand.RecoveringBlock rBlock = new BlockRecoveryCommand.RecoveringBlock
(block, locs, RecoveryId);
AList <DataNode.BlockRecord> syncList = new AList <DataNode.BlockRecord>(2);
DataNode.BlockRecord record1 = new DataNode.BlockRecord(DFSTestUtil.GetDatanodeInfo
("1.2.3.4", "bogus", 1234), dn1, replica1);
DataNode.BlockRecord record2 = new DataNode.BlockRecord(DFSTestUtil.GetDatanodeInfo
("1.2.3.4", "bogus", 1234), dn2, replica2);
syncList.AddItem(record1);
syncList.AddItem(record2);
Org.Mockito.Mockito.When(dn1.UpdateReplicaUnderRecovery((ExtendedBlock)Matchers.AnyObject
(), Matchers.AnyLong(), Matchers.AnyLong(), Matchers.AnyLong())).ThenReturn("storage1"
);
Org.Mockito.Mockito.When(dn2.UpdateReplicaUnderRecovery((ExtendedBlock)Matchers.AnyObject
(), Matchers.AnyLong(), Matchers.AnyLong(), Matchers.AnyLong())).ThenReturn("storage2"
);
dn.SyncBlock(rBlock, syncList);
}
