hadoop 9dcbdbdb5a34d85910707f81ebc1bb1f81c99978

9dcbdbdb5a34d85910707f81ebc1bb1f81c99978

Files Diff

Added: 2
Removed: 0
Renamed: 0
Modified: 17

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Dependency Action

Refactorings reported:

Refactoring Name	Occurences
Rename Method	1
Rename Method package startDecommissioningIfExcluded(nodeReg DatanodeDescriptor) : void renamed to package startAdminOperationIfNecessary(nodeReg DatanodeDescriptor) : void in class org.apache.hadoop.hdfs.server.blockmanagement.DatanodeManager	From	To
Pull Up Method	8
Pull Up Method public setup() : void from class org.apache.hadoop.hdfs.TestDecommission to public setup() : void from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Pull Up Method public teardown() : void from class org.apache.hadoop.hdfs.TestDecommission to public teardown() : void from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Pull Up Method private startCluster(numNameNodes int, numDatanodes int, conf Configuration) : void from class org.apache.hadoop.hdfs.TestDecommission to protected startCluster(numNameNodes int, numDatanodes int, setupHostsFile boolean, nodesCapacity long[], checkDataNodeHostConfig boolean) : void from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Pull Up Method private decommissionNode(nnIndex int, datanodeUuid String, decommissionedNodes ArrayList<DatanodeInfo>, waitForState AdminStates) : DatanodeInfo from class org.apache.hadoop.hdfs.TestDecommission to protected takeNodeOutofService(nnIndex int, datanodeUuid String, maintenanceExpirationInMS long, decommissionedNodes List<DatanodeInfo>, inMaintenanceNodes Map<DatanodeInfo,Long>, waitForState AdminStates) : DatanodeInfo from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Pull Up Method private validateCluster(client DFSClient, numDNs int) : void from class org.apache.hadoop.hdfs.TestDecommission to protected validateCluster(client DFSClient, numDNs int) : void from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Pull Up Method private cleanupFile(fileSys FileSystem, name Path) : void from class org.apache.hadoop.hdfs.TestDecommission to protected cleanupFile(fileSys FileSystem, name Path) : void from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Pull Up Method private writeFile(fileSys FileSystem, name Path, repl int) : void from class org.apache.hadoop.hdfs.TestDecommission to protected writeFile(fileSys FileSystem, name Path, repl int) : void from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Pull Up Method private waitNodeState(node DatanodeInfo, state AdminStates) : void from class org.apache.hadoop.hdfs.TestDecommission to protected waitNodeState(node DatanodeInfo, state AdminStates) : void from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Change Parameter Type	1
Change Parameter Type decommissionedNodes : ArrayList<DatanodeInfo> to decommissionedNodes : List<DatanodeInfo> in method protected takeNodeOutofService(nnIndex int, datanodeUuid String, maintenanceExpirationInMS long, decommissionedNodes List<DatanodeInfo>, inMaintenanceNodes Map<DatanodeInfo,Long>, waitForState AdminStates) : DatanodeInfo in class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Move Method	2
Move Method package refreshNodes(ns FSNamesystem, conf Configuration) : void from class org.apache.hadoop.hdfs.TestDecommission to protected refreshNodes(nnIndex int) : void from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Move Method private getDfsClient(nn NameNode, conf Configuration) : DFSClient from class org.apache.hadoop.hdfs.TestDecommission to protected getDfsClient(nnIndex int) : DFSClient from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Rename Variable	1
Rename Variable nextToLastDNprop : MiniDFSCluster.DataNodeProperties to lastDNprop : MiniDFSCluster.DataNodeProperties in method public testDecommissionOnStandby() : void in class org.apache.hadoop.hdfs.TestDecommission	From	To
Pull Up Attribute	9
Pull Up Attribute package HEARTBEAT_INTERVAL : int from class org.apache.hadoop.hdfs.TestDecommission to package HEARTBEAT_INTERVAL : int from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Pull Up Attribute package conf : Configuration from class org.apache.hadoop.hdfs.TestDecommission to private conf : Configuration from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Pull Up Attribute package cluster : MiniDFSCluster from class org.apache.hadoop.hdfs.TestDecommission to private cluster : MiniDFSCluster from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Pull Up Attribute package fileSize : int from class org.apache.hadoop.hdfs.TestDecommission to package fileSize : int from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Pull Up Attribute package BLOCKREPORT_INTERVAL_MSEC : int from class org.apache.hadoop.hdfs.TestDecommission to package BLOCKREPORT_INTERVAL_MSEC : int from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Pull Up Attribute package blockSize : int from class org.apache.hadoop.hdfs.TestDecommission to package blockSize : int from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Pull Up Attribute package NAMENODE_REPLICATION_INTERVAL : int from class org.apache.hadoop.hdfs.TestDecommission to package NAMENODE_REPLICATION_INTERVAL : int from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Pull Up Attribute package seed : long from class org.apache.hadoop.hdfs.TestDecommission to package seed : long from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Pull Up Attribute package myrand : Random from class org.apache.hadoop.hdfs.TestDecommission to private myrand : Random from class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Extract Superclass	1
Extract Superclass org.apache.hadoop.hdfs.AdminStatesBaseTest from classes [org.apache.hadoop.hdfs.TestDecommission]	From	To
Rename Attribute	1
Rename Attribute decomNodeBlocks : TreeMap<DatanodeDescriptor,AbstractList<BlockInfo>> to outOfServiceNodeBlocks : TreeMap<DatanodeDescriptor,AbstractList<BlockInfo>> in class org.apache.hadoop.hdfs.server.blockmanagement.DecommissionManager	From	To
Extract Method	2
Extract Method protected shutdownCluster() : void extracted from public teardown() : void in class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To
Extract Method protected writeFile(fileSys FileSystem, name Path, repl int, numOfBlocks int) : void extracted from private writeFile(fileSys FileSystem, name Path, repl int) : void in class org.apache.hadoop.hdfs.AdminStatesBaseTest	From	To

9dcbdbdb5a34d85910707f81ebc1bb1f81c99978

Files Diff

Link to commit

Third party dependencies:

Refactorings reported: