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Posted to common-issues@hadoop.apache.org by "Ahmed Hussein (Jira)" <ji...@apache.org> on 2020/07/22 17:50:00 UTC

[jira] [Assigned] (HADOOP-17114) Replace Guava initialization of Lists.newArrayList

     [ https://issues.apache.org/jira/browse/HADOOP-17114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ahmed Hussein reassigned HADOOP-17114:
--------------------------------------

    Assignee: Ahmed Hussein

> Replace Guava initialization of Lists.newArrayList
> --------------------------------------------------
>
>                 Key: HADOOP-17114
>                 URL: https://issues.apache.org/jira/browse/HADOOP-17114
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Ahmed Hussein
>            Assignee: Ahmed Hussein
>            Priority: Major
>
> There are unjustified use of Guava APIs to initialize LinkedLists and ArrayLists. This could be simply replaced by Java API.
> By analyzing hadoop code, the best way to replace guava  is to do the following steps:
>  * create a wrapper class org.apache.hadoop.util.unguava.Lists 
>  * implement the following interfaces in Lists:
>  ** public static <E> ArrayList<E> newArrayList()
>  ** public static <E> ArrayList<E> newArrayList(E... elements)
>  ** public static <E> ArrayList<E> newArrayList(Iterable<? extends E> elements)
>  ** public static <E> ArrayList<E> newArrayList(Iterator<? extends E> elements)
>  ** public static <E> ArrayList<E> newArrayListWithCapacity(int initialArraySize)
>  ** public static <E> LinkedList<E> newLinkedList()
>  ** public static <E> LinkedList<E> newLinkedList(Iterable<? extends E> elements)
>  ** public static <E> List<E> asList(@Nullable E first, E[] rest)
>  
> After this class is created, we can simply replace the import statement in all the source code.
>  
> {code:java}
> Targets
>     Occurrences of 'com.google.common.collect.Lists;' in project with mask '*.java'
> Found Occurrences  (246 usages found)
>     org.apache.hadoop.conf  (1 usage found)
>         TestReconfiguration.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>     org.apache.hadoop.crypto  (1 usage found)
>         CryptoCodec.java  (1 usage found)
>             35 import com.google.common.collect.Lists;
>     org.apache.hadoop.fs.azurebfs  (3 usages found)
>         ITestAbfsIdentityTransformer.java  (1 usage found)
>             25 import com.google.common.collect.Lists;
>         ITestAzureBlobFilesystemAcl.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>         ITestAzureBlobFileSystemCheckAccess.java  (1 usage found)
>             20 import com.google.common.collect.Lists;
>     org.apache.hadoop.fs.http.client  (2 usages found)
>         BaseTestHttpFSWith.java  (1 usage found)
>             77 import com.google.common.collect.Lists;
>         HttpFSFileSystem.java  (1 usage found)
>             75 import com.google.common.collect.Lists;
>     org.apache.hadoop.fs.permission  (2 usages found)
>         AclStatus.java  (1 usage found)
>             27 import com.google.common.collect.Lists;
>         AclUtil.java  (1 usage found)
>             26 import com.google.common.collect.Lists;
>     org.apache.hadoop.fs.s3a  (3 usages found)
>         ITestS3AFailureHandling.java  (1 usage found)
>             23 import com.google.common.collect.Lists;
>         ITestS3GuardListConsistency.java  (1 usage found)
>             34 import com.google.common.collect.Lists;
>         S3AUtils.java  (1 usage found)
>             57 import com.google.common.collect.Lists;
>     org.apache.hadoop.fs.s3a.auth  (1 usage found)
>         RolePolicies.java  (1 usage found)
>             26 import com.google.common.collect.Lists;
>     org.apache.hadoop.fs.s3a.commit  (2 usages found)
>         ITestCommitOperations.java  (1 usage found)
>             28 import com.google.common.collect.Lists;
>         TestMagicCommitPaths.java  (1 usage found)
>             25 import com.google.common.collect.Lists;
>     org.apache.hadoop.fs.s3a.commit.staging  (3 usages found)
>         StagingTestBase.java  (1 usage found)
>             47 import com.google.common.collect.Lists;
>         TestStagingPartitionedFileListing.java  (1 usage found)
>             31 import com.google.common.collect.Lists;
>         TestStagingPartitionedTaskCommit.java  (1 usage found)
>             28 import com.google.common.collect.Lists;
>     org.apache.hadoop.fs.s3a.impl  (2 usages found)
>         RenameOperation.java  (1 usage found)
>             30 import com.google.common.collect.Lists;
>         TestPartialDeleteFailures.java  (1 usage found)
>             37 import com.google.common.collect.Lists;
>     org.apache.hadoop.fs.s3a.s3guard  (3 usages found)
>         DumpS3GuardDynamoTable.java  (1 usage found)
>             38 import com.google.common.collect.Lists;
>         DynamoDBMetadataStore.java  (1 usage found)
>             67 import com.google.common.collect.Lists;
>         ITestDynamoDBMetadataStore.java  (1 usage found)
>             49 import com.google.common.collect.Lists;
>     org.apache.hadoop.fs.shell  (1 usage found)
>         AclCommands.java  (1 usage found)
>             25 import com.google.common.collect.Lists;
>     org.apache.hadoop.fs.viewfs  (2 usages found)
>         TestViewFileSystemWithAcls.java  (1 usage found)
>             20 import com.google.common.collect.Lists;
>         TestViewFsWithAcls.java  (1 usage found)
>             20 import com.google.common.collect.Lists;
>     org.apache.hadoop.ha  (4 usages found)
>         DummyHAService.java  (1 usage found)
>             38 import com.google.common.collect.Lists;
>         NodeFencer.java  (1 usage found)
>             31 import com.google.common.collect.Lists;
>         TestNodeFencer.java  (1 usage found)
>             32 import com.google.common.collect.Lists;
>         TestShellCommandFencer.java  (1 usage found)
>             26 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs  (23 usages found)
>         AdminStatesBaseTest.java  (1 usage found)
>             31 import com.google.common.collect.Lists;
>         DFSClient.java  (1 usage found)
>             198 import com.google.common.collect.Lists;
>         DFSTestUtil.java  (1 usage found)
>             80 import com.google.common.collect.Lists;
>         DFSUtil.java  (1 usage found)
>             110 import com.google.common.collect.Lists;
>         DistributedFileSystem.java  (1 usage found)
>             24 import com.google.common.collect.Lists;
>         HAUtil.java  (1 usage found)
>             61 import com.google.common.collect.Lists;
>         MiniDFSCluster.java  (1 usage found)
>             147 import com.google.common.collect.Lists;
>         MiniDFSNNTopology.java  (1 usage found)
>             26 import com.google.common.collect.Lists;
>         TestBatchedListDirectories.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>         TestBlockStoragePolicy.java  (1 usage found)
>             27 import com.google.common.collect.Lists;
>         TestDecommission.java  (1 usage found)
>             42 import com.google.common.collect.Lists;
>         TestDFSFinalize.java  (1 usage found)
>             38 import com.google.common.collect.Lists;
>         TestDFSRollback.java  (1 usage found)
>             44 import com.google.common.collect.Lists;
>         TestDFSShell.java  (1 usage found)
>             38 import com.google.common.collect.Lists;
>         TestEncryptionZones.java  (1 usage found)
>             46 import com.google.common.collect.Lists;
>         TestErasureCodingExerciseAPIs.java  (1 usage found)
>             20 import com.google.common.collect.Lists;
>         TestExtendedAcls.java  (1 usage found)
>             20 import com.google.common.collect.Lists;
>         TestMaintenanceState.java  (1 usage found)
>             64 import com.google.common.collect.Lists;
>         TestQuota.java  (1 usage found)
>             68 import com.google.common.collect.Lists;
>         TestSafeMode.java  (1 usage found)
>             63 import com.google.common.collect.Lists;
>         TestSafeModeWithStripedFile.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>         TestTrashWithSecureEncryptionZones.java  (1 usage found)
>             35 import com.google.common.collect.Lists;
>         XAttrHelper.java  (1 usage found)
>             30 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.protocol  (2 usages found)
>         LocatedBlock.java  (1 usage found)
>             32 import com.google.common.collect.Lists;
>         ReencryptionStatus.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.protocol.datatransfer  (1 usage found)
>         PipelineAck.java  (1 usage found)
>             27 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.protocol.datatransfer.sasl  (2 usages found)
>         SaslDataTransferClient.java  (1 usage found)
>             68 import com.google.common.collect.Lists;
>         SaslDataTransferServer.java  (1 usage found)
>             63 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.protocolPB  (3 usages found)
>         ClientNamenodeProtocolTranslatorPB.java  (1 usage found)
>             27 import com.google.common.collect.Lists;
>         PBHelperClient.java  (1 usage found)
>             35 import com.google.common.collect.Lists;
>         TestPBHelper.java  (1 usage found)
>             120 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.qjournal  (2 usages found)
>         MiniJournalCluster.java  (1 usage found)
>             44 import com.google.common.collect.Lists;
>         QJMTestUtil.java  (1 usage found)
>             45 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.qjournal.client  (3 usages found)
>         QuorumJournalManager.java  (1 usage found)
>             64 import com.google.common.collect.Lists;
>         TestQuorumJournalManager.java  (1 usage found)
>             72 import com.google.common.collect.Lists;
>         TestQuorumJournalManagerUnit.java  (1 usage found)
>             61 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.qjournal.server  (3 usages found)
>         JournalNode.java  (1 usage found)
>             23 import com.google.common.collect.Lists;
>         JournalNodeSyncer.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>         TestJournalNodeSync.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.security.token.delegation  (1 usage found)
>         DelegationTokenSecretManager.java  (1 usage found)
>             53 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.server.aliasmap  (1 usage found)
>         InMemoryAliasMap.java  (1 usage found)
>             20 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.server.blockmanagement  (5 usages found)
>         BlockStoragePolicySuite.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>         PendingDataNodeMessages.java  (1 usage found)
>             27 import com.google.common.collect.Lists;
>         SlowDiskTracker.java  (1 usage found)
>             28 import com.google.common.collect.Lists;
>         TestBlockManager.java  (1 usage found)
>             23 import com.google.common.collect.Lists;
>         TestRBWBlockInvalidation.java  (1 usage found)
>             50 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.server.common  (1 usage found)
>         Util.java  (1 usage found)
>             40 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.server.common.blockaliasmap.impl  (1 usage found)
>         TestInMemoryLevelDBAliasMapClient.java  (1 usage found)
>             19 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.server.datanode  (9 usages found)
>         BlockPoolManager.java  (1 usage found)
>             34 import com.google.common.collect.Lists;
>         BlockPoolSliceStorage.java  (1 usage found)
>             52 import com.google.common.collect.Lists;
>         BPOfferService.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>         DataNode.java  (1 usage found)
>             231 import com.google.common.collect.Lists;
>         DataStorage.java  (1 usage found)
>             67 import com.google.common.collect.Lists;
>         TestBPOfferService.java  (1 usage found)
>             93 import com.google.common.collect.Lists;
>         TestDataNodeHotSwapVolumes.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>         TestDataNodeMetrics.java  (1 usage found)
>             38 import com.google.common.collect.Lists;
>         TestDatanodeRegister.java  (1 usage found)
>             36 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.server.datanode.fsdataset.impl  (2 usages found)
>         FsDatasetImpl.java  (1 usage found)
>             125 import com.google.common.collect.Lists;
>         TestFsDatasetImpl.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.server.datanode.web.webhdfs  (1 usage found)
>         TestDataNodeUGIProvider.java  (1 usage found)
>             55 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.server.diskbalancer.command  (3 usages found)
>         Command.java  (1 usage found)
>             25 import com.google.common.collect.Lists;
>         ReportCommand.java  (1 usage found)
>             37 import com.google.common.collect.Lists;
>         TestDiskBalancerCommand.java  (1 usage found)
>             74 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.server.mover  (1 usage found)
>         Mover.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.server.namenode  (44 usages found)
>         AclStorage.java  (1 usage found)
>             25 import com.google.common.collect.Lists;
>         AclTransformation.java  (1 usage found)
>             32 import com.google.common.collect.Lists;
>         BackupImage.java  (1 usage found)
>             34 import com.google.common.collect.Lists;
>         CacheManager.java  (1 usage found)
>             95 import com.google.common.collect.Lists;
>         Checkpointer.java  (1 usage found)
>             46 import com.google.common.collect.Lists;
>         EncryptionZoneManager.java  (1 usage found)
>             34 import com.google.common.collect.Lists;
>         FileJournalManager.java  (1 usage found)
>             51 import com.google.common.collect.Lists;
>         FSAclBaseTest.java  (1 usage found)
>             61 import com.google.common.collect.Lists;
>         FSDirAttrOp.java  (1 usage found)
>             41 import com.google.common.collect.Lists;
>         FSDirEncryptionZoneOp.java  (1 usage found)
>             56 import com.google.common.collect.Lists;
>         FSDirErasureCodingOp.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>         FSDirSatisfyStoragePolicyOp.java  (1 usage found)
>             36 import com.google.common.collect.Lists;
>         FSDirXAttrOp.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>         FSEditLog.java  (1 usage found)
>             114 import com.google.common.collect.Lists;
>         FSEditLogOp.java  (1 usage found)
>             144 import com.google.common.collect.Lists;
>         FSImage.java  (1 usage found)
>             80 import com.google.common.collect.Lists;
>         FSImageFormatProtobuf.java  (1 usage found)
>             79 import com.google.common.collect.Lists;
>         FSImageTestUtil.java  (1 usage found)
>             69 import com.google.common.collect.Lists;
>         FSImageTransactionalStorageInspector.java  (1 usage found)
>             39 import com.google.common.collect.Lists;
>         FSNamesystem.java  (1 usage found)
>             344 import com.google.common.collect.Lists;
>         FSXAttrBaseTest.java  (1 usage found)
>             62 import com.google.common.collect.Lists;
>         InotifyFSEditLogOpTranslator.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>         JournalSet.java  (1 usage found)
>             45 import com.google.common.collect.Lists;
>         LeaseManager.java  (1 usage found)
>             40 import com.google.common.collect.Lists;
>         NameNode.java  (1 usage found)
>             23 import com.google.common.collect.Lists;
>         NameNodeRpcServer.java  (1 usage found)
>             48 import com.google.common.collect.Lists;
>         NNStorage.java  (1 usage found)
>             62 import com.google.common.collect.Lists;
>         NNStorageRetentionManager.java  (1 usage found)
>             42 import com.google.common.collect.Lists;
>         ReencryptionUpdater.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>         SecondaryNameNode.java  (1 usage found)
>             32 import com.google.common.collect.Lists;
>         TestAclConfigFlag.java  (1 usage found)
>             40 import com.google.common.collect.Lists;
>         TestAclTransformation.java  (1 usage found)
>             30 import com.google.common.collect.Lists;
>         TestAuditLogger.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>         TestBackupNode.java  (1 usage found)
>             62 import com.google.common.collect.Lists;
>         TestCheckpoint.java  (1 usage found)
>             101 import com.google.common.collect.Lists;
>         TestEditLog.java  (1 usage found)
>             107 import com.google.common.collect.Lists;
>         TestFSDirectory.java  (1 usage found)
>             50 import com.google.common.collect.Lists;
>         TestFSImage.java  (1 usage found)
>             38 import com.google.common.collect.Lists;
>         TestFSImageWithAcl.java  (1 usage found)
>             42 import com.google.common.collect.Lists;
>         TestINodeAttributeProvider.java  (1 usage found)
>             48 import com.google.common.collect.Lists;
>         TestLeaseManager.java  (1 usage found)
>             25 import com.google.common.collect.Lists;
>         TestNNStorageRetentionManager.java  (1 usage found)
>             54 import com.google.common.collect.Lists;
>         TransferFsImage.java  (1 usage found)
>             61 import com.google.common.collect.Lists;
>         XAttrPermissionFilter.java  (1 usage found)
>             28 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.server.namenode.ha  (7 usages found)
>         StandbyCheckpointer.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>         TestDNFencing.java  (1 usage found)
>             33 import com.google.common.collect.Lists;
>         TestEditLogsDuringFailover.java  (1 usage found)
>             48 import com.google.common.collect.Lists;
>         TestHASafeMode.java  (1 usage found)
>             76 import com.google.common.collect.Lists;
>         TestRequestHedgingProxyProvider.java  (1 usage found)
>             59 import com.google.common.collect.Lists;
>         TestStandbyCheckpoints.java  (1 usage found)
>             23 import com.google.common.collect.Lists;
>         TestStandbyInProgressTail.java  (1 usage found)
>             53 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.server.namenode.snapshot  (3 usages found)
>         DirectorySnapshottableFeature.java  (1 usage found)
>             52 import com.google.common.collect.Lists;
>         TestAclWithSnapshot.java  (1 usage found)
>             58 import com.google.common.collect.Lists;
>         TestFileWithSnapshotFeature.java  (1 usage found)
>             20 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.server.namenode.top.metrics  (1 usage found)
>         TopMetrics.java  (1 usage found)
>             20 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.server.namenode.top.window  (1 usage found)
>         RollingWindowManager.java  (1 usage found)
>             28 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.server.namenode.web.resources  (1 usage found)
>         NamenodeWebHdfsMethods.java  (1 usage found)
>             118 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.tools  (3 usages found)
>         TestDFSAdmin.java  (1 usage found)
>             29 import com.google.common.collect.Lists;
>         TestViewFileSystemOverloadSchemeWithDFSAdmin.java  (1 usage found)
>             50 import com.google.common.collect.Lists;
>         TestViewFileSystemOverloadSchemeWithFSCommands.java  (1 usage found)
>             49 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.tools.offlineImageViewer  (5 usages found)
>         FSImageLoader.java  (1 usage found)
>             61 import com.google.common.collect.Lists;
>         PBImageTextWriter.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>         PBImageXmlWriter.java  (1 usage found)
>             72 import com.google.common.collect.Lists;
>         TestOfflineImageViewer.java  (1 usage found)
>             138 import com.google.common.collect.Lists;
>         TestOfflineImageViewerForAcl.java  (1 usage found)
>             74 import com.google.common.collect.Lists;
>     org.apache.hadoop.hdfs.web  (5 usages found)
>         JsonUtil.java  (1 usage found)
>             43 import com.google.common.collect.Lists;
>         JsonUtilClient.java  (1 usage found)
>             23 import com.google.common.collect.Lists;
>         TestJsonUtil.java  (1 usage found)
>             59 import com.google.common.collect.Lists;
>         TestURLConnectionFactory.java  (1 usage found)
>             36 import com.google.common.collect.Lists;
>         WebHdfsFileSystem.java  (1 usage found)
>             140 import com.google.common.collect.Lists;
>     org.apache.hadoop.http  (1 usage found)
>         HttpServer2.java  (1 usage found)
>             55 import com.google.common.collect.Lists;
>     org.apache.hadoop.lib.wsrs  (2 usages found)
>         Parameters.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>         ParametersProvider.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.mapred  (1 usage found)
>         TestFileInputFormat.java  (1 usage found)
>             46 import com.google.common.collect.Lists;
>     org.apache.hadoop.mapred.nativetask.kvtest  (1 usage found)
>         KVTest.java  (1 usage found)
>             45 import com.google.common.collect.Lists;
>     org.apache.hadoop.mapred.uploader  (1 usage found)
>         TestFrameworkUploader.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.mapreduce.counters  (1 usage found)
>         CounterGroupFactory.java  (1 usage found)
>             24 import com.google.common.collect.Lists;
>     org.apache.hadoop.mapreduce.lib.input  (2 usages found)
>         FileInputFormat.java  (1 usage found)
>             50 import com.google.common.collect.Lists;
>         TestFileInputFormat.java  (1 usage found)
>             57 import com.google.common.collect.Lists;
>     org.apache.hadoop.mapreduce.util  (1 usage found)
>         CountersStrings.java  (1 usage found)
>             24 import com.google.common.collect.Lists;
>     org.apache.hadoop.mapreduce.v2.app  (1 usage found)
>         MockJobs.java  (1 usage found)
>             73 import com.google.common.collect.Lists;
>     org.apache.hadoop.maven.plugin.resourcegz  (1 usage found)
>         ResourceGzMojo.java  (1 usage found)
>             16 import com.google.common.collect.Lists;
>     org.apache.hadoop.metrics2.impl  (5 usages found)
>         MBeanInfoBuilder.java  (1 usage found)
>             25 import com.google.common.collect.Lists;
>         MetricsCollectorImpl.java  (1 usage found)
>             25 import com.google.common.collect.Lists;
>         MetricsRecordBuilderImpl.java  (1 usage found)
>             24 import com.google.common.collect.Lists;
>         MetricsSystemImpl.java  (1 usage found)
>             33 import com.google.common.collect.Lists;
>         TestKafkaMetrics.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.metrics2.util  (1 usage found)
>         Servers.java  (1 usage found)
>             25 import com.google.common.collect.Lists;
>     org.apache.hadoop.net  (1 usage found)
>         NetworkTopology.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>     org.apache.hadoop.registry.client.impl.zk  (1 usage found)
>         RegistrySecurity.java  (1 usage found)
>             23 import com.google.common.collect.Lists;
>     org.apache.hadoop.tools  (2 usages found)
>         CopyListingFileStatus.java  (1 usage found)
>             44 import com.google.common.collect.Lists;
>         SimpleCopyListing.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.tools.dynamometer  (2 usages found)
>         ApplicationMaster.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>         Client.java  (1 usage found)
>             24 import com.google.common.collect.Lists;
>     org.apache.hadoop.tools.dynamometer.workloadgenerator  (1 usage found)
>         CreateFileMapper.java  (1 usage found)
>             20 import com.google.common.collect.Lists;
>     org.apache.hadoop.tools.dynamometer.workloadgenerator.audit  (1 usage found)
>         AuditReplayMapper.java  (1 usage found)
>             20 import com.google.common.collect.Lists;
>     org.apache.hadoop.tools.util  (1 usage found)
>         TestDistCpUtils.java  (1 usage found)
>             46 import com.google.common.collect.Lists;
>     org.apache.hadoop.util  (5 usages found)
>         ChunkedArrayList.java  (1 usage found)
>             29 import com.google.common.collect.Lists;
>         JvmPauseMonitor.java  (1 usage found)
>             33 import com.google.common.collect.Lists;
>         TestApplicationClassLoader.java  (1 usage found)
>             45 import com.google.common.collect.Lists;
>         TestDirectBufferPool.java  (1 usage found)
>             29 import com.google.common.collect.Lists;
>         ZKUtil.java  (1 usage found)
>             32 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.api  (1 usage found)
>         BasePBImplRecordsTest.java  (1 usage found)
>             20 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.client.api.impl  (1 usage found)
>         NMClientImpl.java  (1 usage found)
>             30 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.client.cli  (1 usage found)
>         NodeAttributesCLI.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.nodemanager  (1 usage found)
>         TestContainerExecutor.java  (1 usage found)
>             33 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.nodemanager.containermanager  (1 usage found)
>         TestContainerManager.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher  (1 usage found)
>         TestContainerLaunch.java  (1 usage found)
>             58 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.gpu  (1 usage found)
>         TestGpuResourceAllocator.java  (1 usage found)
>             61 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.com.nec  (2 usages found)
>         TestNECVEPlugin.java  (1 usage found)
>             49 import org.apache.curator.shaded.com.google.common.collect.Lists;
>         TestVEDeviceDiscoverer.java  (1 usage found)
>             50 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga  (1 usage found)
>         TestIntelFpgaOpenclPlugin.java  (1 usage found)
>             25 import org.apache.curator.shaded.com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.gpu  (2 usages found)
>         GpuDiscoverer.java  (1 usage found)
>             25 import com.google.common.collect.Lists;
>         TestGpuResourcePlugin.java  (1 usage found)
>             24 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.resourcemanager  (2 usages found)
>         MockNodes.java  (1 usage found)
>             46 import com.google.common.collect.Lists;
>         TestAppManager.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager  (2 usages found)
>         MockAsm.java  (1 usage found)
>             59 import com.google.common.collect.Lists;
>         TestAMRestart.java  (1 usage found)
>             29 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.resourcemanager.recovery  (1 usage found)
>         TestZKRMStateStore.java  (1 usage found)
>             77 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.resourcemanager.rmapp  (1 usage found)
>         TestRMAppTransitions.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.resourcemanager.scheduler  (2 usages found)
>         SchedulerUtils.java  (1 usage found)
>             27 import com.google.common.collect.Lists;
>         TestAbstractYarnScheduler.java  (1 usage found)
>             36 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.resourcemanager.scheduler.activities  (1 usage found)
>         ActivitiesManager.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.resourcemanager.scheduler.constraint.processor  (1 usage found)
>         PlacementConstraintProcessor.java  (1 usage found)
>             20 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair  (5 usages found)
>         FairScheduler.java  (1 usage found)
>             23 import com.google.common.collect.Lists;
>         FairSchedulerConfiguration.java  (1 usage found)
>             28 import com.google.common.collect.Lists;
>         FairSchedulerTestBase.java  (1 usage found)
>             20 import com.google.common.collect.Lists;
>         FSSchedulerNode.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>         TestFairScheduler.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.allocationfile  (3 usages found)
>         AllocationFileQueue.java  (1 usage found)
>             19 import com.google.common.collect.Lists;
>         AllocationFileQueuePlacementPolicy.java  (1 usage found)
>             20 import com.google.common.collect.Lists;
>         AllocationFileQueuePlacementRule.java  (1 usage found)
>             20 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.converter  (2 usages found)
>         TestFSConfigToCSConfigArgumentHandler.java  (1 usage found)
>             48 import com.google.common.collect.Lists;
>         TestQueuePlacementConverter.java  (1 usage found)
>             49 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.resourcemanager.webapp  (1 usage found)
>         ActivitiesTestUtils.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.resourcemanager.webapp.helper  (2 usages found)
>         ResourceRequestsJsonVerifications.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>         ResourceRequestsXmlVerifications.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.server.webproxy  (1 usage found)
>         TestProxyUriUtils.java  (1 usage found)
>             32 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.service  (3 usages found)
>         MockServiceAM.java  (1 usage found)
>             22 import com.google.common.collect.Lists;
>         TestDefaultUpgradeComponentsFinder.java  (1 usage found)
>             20 import com.google.common.collect.Lists;
>         TestYarnNativeServices.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.service.client  (2 usages found)
>         TestApiServiceClient.java  (1 usage found)
>             29 import com.google.common.collect.Lists;
>         TestServiceClient.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.service.component.instance  (1 usage found)
>         TestComponentInstance.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.service.provider  (1 usage found)
>         TestAbstractProviderService.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.service.utils  (1 usage found)
>         TestFilterUtils.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.service.webapp  (1 usage found)
>         ApiServer.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.util.resource  (1 usage found)
>         CustomResourceTypesConfigurationProvider.java  (1 usage found)
>             19 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.webapp  (2 usages found)
>         ResponseInfo.java  (1 usage found)
>             21 import com.google.common.collect.Lists;
>         WebApp.java  (1 usage found)
>             38 import com.google.common.collect.Lists;
>     org.apache.hadoop.yarn.webapp.view  (2 usages found)
>         JQueryUI.java  (1 usage found)
>             31 import com.google.common.collect.Lists;
>         TwoColumnLayout.java  (1 usage found)
>             28 import com.google.common.collect.Lists;
> {code}
>  
>  



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