[ https://issues.apache.org/jira/browse/HADOOP-17100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17160593#comment-17160593 ]
Hadoop QA commented on HADOOP-17100: ------------------------------------ | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 11m 5s{color} | {color:blue} Docker mode activated. {color} | || || || || {color:brown} Prechecks {color} || | {color:green}+1{color} | {color:green} dupname {color} | {color:green} 0m 3s{color} | {color:green} No case conflicting files found. {color} | | {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s{color} | {color:green} The patch does not contain any @author tags. {color} | | {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m 0s{color} | {color:green} The patch appears to include 143 new or modified test files. {color} | || || || || {color:brown} branch-3.2 Compile Tests {color} || | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 3m 15s{color} | {color:blue} Maven dependency ordering for branch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 26m 43s{color} | {color:green} branch-3.2 passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 18m 20s{color} | {color:green} branch-3.2 passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 3m 47s{color} | {color:green} branch-3.2 passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 11m 52s{color} | {color:green} branch-3.2 passed {color} | | {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 30m 25s{color} | {color:green} branch has no errors when building and testing our client artifacts. {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 9m 56s{color} | {color:green} branch-3.2 passed {color} | | {color:blue}0{color} | {color:blue} spotbugs {color} | {color:blue} 0m 46s{color} | {color:blue} Used deprecated FindBugs config; considering switching to SpotBugs. {color} | | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 31s{color} | {color:blue} branch/hadoop-build-tools no findbugs output file (findbugsXml.xml) {color} | | {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 0m 45s{color} | {color:red} hadoop-common-project/hadoop-kms in branch-3.2 has 1 extant findbugs warnings. {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 22s{color} | {color:blue} Maven dependency ordering for patch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 11m 23s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 17m 41s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 17m 41s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 3m 45s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 12m 26s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 0s{color} | {color:green} The patch has no whitespace issues. {color} | | {color:green}+1{color} | {color:green} xml {color} | {color:green} 0m 2s{color} | {color:green} The patch has no ill-formed XML file. {color} | | {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 13m 30s{color} | {color:green} patch has no errors when building and testing our client artifacts. {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 10m 5s{color} | {color:green} the patch passed {color} | | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 29s{color} | {color:blue} hadoop-build-tools has no data from findbugs {color} | || || || || {color:brown} Other Tests {color} || | {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 29s{color} | {color:green} hadoop-build-tools in the patch passed. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 10m 15s{color} | {color:green} hadoop-common in the patch passed. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 3m 45s{color} | {color:green} hadoop-kms in the patch passed. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m 5s{color} | {color:green} hadoop-hdfs-client in the patch passed. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red}147m 31s{color} | {color:red} hadoop-hdfs in the patch failed. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 20m 41s{color} | {color:red} hadoop-hdfs-rbf in the patch failed. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 19m 47s{color} | {color:green} hadoop-yarn-server-nodemanager in the patch passed. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 0m 51s{color} | {color:red} hadoop-yarn-server-web-proxy in the patch failed. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 79m 0s{color} | {color:red} hadoop-yarn-server-resourcemanager in the patch failed. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 25m 25s{color} | {color:red} hadoop-yarn-client in the patch failed. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 1m 50s{color} | {color:green} hadoop-yarn-server-router in the patch passed. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 18m 35s{color} | {color:red} hadoop-yarn-applications-distributedshell in the patch failed. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 7m 54s{color} | {color:green} hadoop-mapreduce-client-app in the patch passed. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 3m 49s{color} | {color:green} hadoop-mapreduce-client-hs in the patch passed. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red}121m 47s{color} | {color:red} hadoop-mapreduce-client-jobclient in the patch failed. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 18m 24s{color} | {color:green} hadoop-yarn-services-core in the patch passed. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 10m 51s{color} | {color:green} hadoop-sls in the patch passed. {color} | | {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 1m 22s{color} | {color:red} The patch generated 1 ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black}716m 17s{color} | {color:black} {color} | \\ \\ || Reason || Tests || | Failed junit tests | hadoop.hdfs.server.namenode.TestDecommissioningStatus | | | hadoop.hdfs.server.namenode.TestFSImage | | | hadoop.hdfs.server.namenode.TestAddOverReplicatedStripedBlocks | | | hadoop.fs.contract.router.web.TestRouterWebHDFSContractAppend | | | hadoop.yarn.server.webproxy.amfilter.TestAmFilter | | | hadoop.yarn.server.webproxy.TestWebAppProxyServlet | | | hadoop.yarn.server.resourcemanager.scheduler.capacity.conf.TestZKConfigurationStore | | | hadoop.yarn.server.resourcemanager.scheduler.capacity.conf.TestFSSchedulerConfigurationStore | | | hadoop.yarn.server.resourcemanager.metrics.TestCombinedSystemMetricsPublisher | | | hadoop.yarn.server.resourcemanager.metrics.TestSystemMetricsPublisherForV2 | | | hadoop.yarn.client.api.impl.TestAMRMClient | | | hadoop.mapred.TestMRTimelineEventHandling | \\ \\ || Subsystem || Report/Notes || | Docker | ClientAPI=1.40 ServerAPI=1.40 base: https://builds.apache.org/job/PreCommit-HADOOP-Build/17051/artifact/out/Dockerfile | | JIRA Issue | HADOOP-17100 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/13007958/HADOOP-17100.branch-3.2.006.patch | | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient xml findbugs checkstyle | | uname | Linux 94e13f848110 4.15.0-74-generic #84-Ubuntu SMP Thu Dec 19 08:06:28 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux | | Build tool | maven | | Personality | personality/hadoop.sh | | git revision | branch-3.2 / 6d003f6 | | Default Java | Private Build-1.8.0_252-8u252-b09-1~16.04-b09 | | findbugs | https://builds.apache.org/job/PreCommit-HADOOP-Build/17051/artifact/out/branch-findbugs-hadoop-common-project_hadoop-kms-warnings.html | | unit | https://builds.apache.org/job/PreCommit-HADOOP-Build/17051/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt | | unit | https://builds.apache.org/job/PreCommit-HADOOP-Build/17051/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs-rbf.txt | | unit | https://builds.apache.org/job/PreCommit-HADOOP-Build/17051/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-web-proxy.txt | | unit | https://builds.apache.org/job/PreCommit-HADOOP-Build/17051/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt | | unit | https://builds.apache.org/job/PreCommit-HADOOP-Build/17051/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-client.txt | | unit | https://builds.apache.org/job/PreCommit-HADOOP-Build/17051/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-applications_hadoop-yarn-applications-distributedshell.txt | | unit | https://builds.apache.org/job/PreCommit-HADOOP-Build/17051/artifact/out/patch-unit-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-jobclient.txt | | Test Results | https://builds.apache.org/job/PreCommit-HADOOP-Build/17051/testReport/ | | asflicense | https://builds.apache.org/job/PreCommit-HADOOP-Build/17051/artifact/out/patch-asflicense-problems.txt | | Max. process+thread count | 2784 (vs. ulimit of 5500) | | modules | C: hadoop-build-tools hadoop-common-project/hadoop-common hadoop-common-project/hadoop-kms hadoop-hdfs-project/hadoop-hdfs-client hadoop-hdfs-project/hadoop-hdfs hadoop-hdfs-project/hadoop-hdfs-rbf hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-router hadoop-yarn-project/hadoop-yarn/hadoop-yarn-applications/hadoop-yarn-applications-distributedshell hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-hs hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient hadoop-yarn-project/hadoop-yarn/hadoop-yarn-applications/hadoop-yarn-services/hadoop-yarn-services-core hadoop-tools/hadoop-sls U: . | | Console output | https://builds.apache.org/job/PreCommit-HADOOP-Build/17051/console | | versions | git=2.7.4 maven=3.3.9 findbugs=3.1.0-RC1 | | Powered by | Apache Yetus 0.12.0 https://yetus.apache.org | This message was automatically generated. > Replace Guava Supplier with Java8+ Supplier in Hadoop > ----------------------------------------------------- > > Key: HADOOP-17100 > URL: https://issues.apache.org/jira/browse/HADOOP-17100 > Project: Hadoop Common > Issue Type: Sub-task > Reporter: Ahmed Hussein > Assignee: Ahmed Hussein > Priority: Major > Attachments: HADOOP-17100.001.patch, HADOOP-17100.002.patch, > HADOOP-17100.003.patch, HADOOP-17100.006.patch, > HADOOP-17100.branch-3.1.006.patch, HADOOP-17100.branch-3.2.006.patch, > HADOOP-17100.branch-3.3.006.patch > > > Replacing Usage of {{guava.Supplier<>}} are in Unit tests > {{GenereicTestUtils.waitFor()}} in Hadoop project. > * To make things more convenient for reviewers, I decided: > ** Not to replace Object instantiation by lambda expressions because this > will increase the patch size significantly and require code adjustments to > pass the checkstyle scripts. > ** Not to refactor the imports because this will make reading the patch more > difficult. > * Merge should be done to the following branches: trunk, branch-3.3, > branch-3.2, branch-3.1 > The task is straightforward because {{java.util.Supplier}} has the same API > as {{guava.Supplier<>}} and the vast majority of usage comes from Test-units. > Therefore, we need only to do the following a "one-line" change in all 147 > files. > {code:bash} > > -import com.google.common.base.Supplier; > +import java.util.function.Supplier; > {code} > The code change needs to be applied to the following list of files: > {code:java} > > Targets > Occurrences of 'com.google.common.base.Supplier' in project with mask > '*.java' > Found Occurrences (146 usages found) > org.apache.hadoop.conf (1 usage found) > TestReconfiguration.java (1 usage found) > 21 import com.google.common.base.Supplier; > org.apache.hadoop.crypto.key.kms.server (1 usage found) > TestKMS.java (1 usage found) > 20 import com.google.common.base.Supplier; > org.apache.hadoop.fs (2 usages found) > FCStatisticsBaseTest.java (1 usage found) > 40 import com.google.common.base.Supplier; > TestEnhancedByteBufferAccess.java (1 usage found) > 75 import com.google.common.base.Supplier; > org.apache.hadoop.fs.viewfs (1 usage found) > TestViewFileSystemWithTruncate.java (1 usage found) > 23 import com.google.common.base.Supplier; > org.apache.hadoop.ha (1 usage found) > TestZKFailoverController.java (1 usage found) > 25 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs (20 usages found) > DFSTestUtil.java (1 usage found) > 79 import com.google.common.base.Supplier; > MiniDFSCluster.java (1 usage found) > 78 import com.google.common.base.Supplier; > TestBalancerBandwidth.java (1 usage found) > 29 import com.google.common.base.Supplier; > TestClientProtocolForPipelineRecovery.java (1 usage found) > 30 import com.google.common.base.Supplier; > TestDatanodeRegistration.java (1 usage found) > 44 import com.google.common.base.Supplier; > TestDataTransferKeepalive.java (1 usage found) > 47 import com.google.common.base.Supplier; > TestDeadNodeDetection.java (1 usage found) > 20 import com.google.common.base.Supplier; > TestDecommission.java (1 usage found) > 41 import com.google.common.base.Supplier; > TestDFSShell.java (1 usage found) > 37 import com.google.common.base.Supplier; > TestEncryptedTransfer.java (1 usage found) > 35 import com.google.common.base.Supplier; > TestEncryptionZonesWithKMS.java (1 usage found) > 22 import com.google.common.base.Supplier; > TestFileCorruption.java (1 usage found) > 21 import com.google.common.base.Supplier; > TestLeaseRecovery2.java (1 usage found) > 32 import com.google.common.base.Supplier; > TestLeaseRecoveryStriped.java (1 usage found) > 21 import com.google.common.base.Supplier; > TestMaintenanceState.java (1 usage found) > 63 import com.google.common.base.Supplier; > TestPread.java (1 usage found) > 61 import com.google.common.base.Supplier; > TestQuota.java (1 usage found) > 39 import com.google.common.base.Supplier; > TestReplaceDatanodeOnFailure.java (1 usage found) > 20 import com.google.common.base.Supplier; > TestReplication.java (1 usage found) > 27 import com.google.common.base.Supplier; > TestSafeMode.java (1 usage found) > 62 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.client.impl (2 usages found) > TestBlockReaderLocalMetrics.java (1 usage found) > 20 import com.google.common.base.Supplier; > TestLeaseRenewer.java (1 usage found) > 20 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.qjournal (1 usage found) > MiniJournalCluster.java (1 usage found) > 31 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.qjournal.client (1 usage found) > TestIPCLoggerChannel.java (1 usage found) > 43 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.qjournal.server (1 usage found) > TestJournalNodeSync.java (1 usage found) > 20 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.server.blockmanagement (7 usages found) > TestBlockManagerSafeMode.java (1 usage found) > 20 import com.google.common.base.Supplier; > TestBlockReportRateLimiting.java (1 usage found) > 25 import com.google.common.base.Supplier; > TestNameNodePrunesMissingStorages.java (1 usage found) > 21 import com.google.common.base.Supplier; > TestPendingInvalidateBlock.java (1 usage found) > 43 import com.google.common.base.Supplier; > TestPendingReconstruction.java (1 usage found) > 34 import com.google.common.base.Supplier; > TestRBWBlockInvalidation.java (1 usage found) > 49 import com.google.common.base.Supplier; > TestSlowDiskTracker.java (1 usage found) > 48 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.server.datanode (13 usages found) > DataNodeTestUtils.java (1 usage found) > 40 import com.google.common.base.Supplier; > TestBlockRecovery.java (1 usage found) > 120 import com.google.common.base.Supplier; > TestBlockScanner.java (1 usage found) > 43 import com.google.common.base.Supplier; > TestBPOfferService.java (1 usage found) > 92 import com.google.common.base.Supplier; > TestCorruptMetadataFile.java (1 usage found) > 20 import com.google.common.base.Supplier; > TestDataNodeLifeline.java (1 usage found) > 74 import com.google.common.base.Supplier; > TestDataNodeMetrics.java (1 usage found) > 37 import com.google.common.base.Supplier; > TestDataNodeMetricsLogger.java (1 usage found) > 57 import com.google.common.base.Supplier; > TestDataNodeMultipleRegistrations.java (1 usage found) > 33 import com.google.common.base.Supplier; > TestDataNodeMXBean.java (1 usage found) > 31 import com.google.common.base.Supplier; > TestDatanodeProtocolRetryPolicy.java (1 usage found) > 32 import com.google.common.base.Supplier; > TestDataNodeVolumeFailure.java (1 usage found) > 94 import com.google.common.base.Supplier; > TestDiskError.java (1 usage found) > 31 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.server.datanode.checker (1 usage found) > TestThrottledAsyncChecker.java (1 usage found) > 21 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.server.datanode.fsdataset.impl (7 usages found) > TestCacheByPmemMappableBlockLoader.java (1 usage found) > 65 import com.google.common.base.Supplier; > TestFsDatasetCache.java (1 usage found) > 94 import com.google.common.base.Supplier; > TestFsDatasetImpl.java (1 usage found) > 20 import com.google.common.base.Supplier; > TestFsVolumeList.java (1 usage found) > 20 import com.google.common.base.Supplier; > TestLazyPersistLockedMemory.java (1 usage found) > 22 import com.google.common.base.Supplier; > TestPmemCacheRecovery.java (1 usage found) > 65 import com.google.common.base.Supplier; > TestSpaceReservation.java (1 usage found) > 21 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.server.datanode.metrics (1 usage found) > TestDataNodeOutlierDetectionViaMetrics.java (1 usage found) > 21 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.server.datanode.web.webhdfs (1 usage found) > TestDataNodeUGIProvider.java (1 usage found) > 54 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.server.diskbalancer (2 usages found) > TestDiskBalancer.java (1 usage found) > 20 import com.google.common.base.Supplier; > TestDiskBalancerWithMockMover.java (1 usage found) > 23 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.server.federation (1 usage found) > FederationTestUtils.java (1 usage found) > 95 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.server.federation.router (4 usages found) > TestRouterAdminCLI.java (1 usage found) > 67 import com.google.common.base.Supplier; > TestRouterQuota.java (1 usage found) > 77 import com.google.common.base.Supplier; > TestRouterRpc.java (1 usage found) > 131 import com.google.common.base.Supplier; > TestRouterRPCClientRetries.java (1 usage found) > 57 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.server.mover (1 usage found) > TestMover.java (1 usage found) > 98 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.server.namenode (17 usages found) > TestAddStripedBlockInFBR.java (1 usage found) > 43 import com.google.common.base.Supplier; > TestBackupNode.java (1 usage found) > 59 import com.google.common.base.Supplier; > TestCacheDirectives.java (1 usage found) > 99 import com.google.common.base.Supplier; > TestCheckpoint.java (1 usage found) > 98 import com.google.common.base.Supplier; > TestDeadDatanode.java (1 usage found) > 20 import com.google.common.base.Supplier; > TestEditLogAutoroll.java (1 usage found) > 49 import com.google.common.base.Supplier; > TestEditLogRace.java (1 usage found) > 41 import com.google.common.base.Supplier; > TestFsck.java (1 usage found) > 62 import com.google.common.base.Supplier; > TestFSNamesystemLock.java (1 usage found) > 21 import com.google.common.base.Supplier; > TestMetaSave.java (1 usage found) > 33 import com.google.common.base.Supplier; > TestNameNodeMetadataConsistency.java (1 usage found) > 33 import com.google.common.base.Supplier; > TestNameNodeMetricsLogger.java (1 usage found) > 21 import com.google.common.base.Supplier; > TestNameNodeMXBean.java (1 usage found) > 21 import com.google.common.base.Supplier; > TestNameNodeStatusMXBean.java (1 usage found) > 20 import com.google.common.base.Supplier; > TestPersistentStoragePolicySatisfier.java (1 usage found) > 40 import com.google.common.base.Supplier; > TestReencryption.java (1 usage found) > 34 import com.google.common.base.Supplier; > TestUpgradeDomainBlockPlacementPolicy.java (1 usage found) > 52 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.server.namenode.ha (11 usages found) > HATestUtil.java (1 usage found) > 64 import com.google.common.base.Supplier; > TestBootstrapStandby.java (1 usage found) > 30 import com.google.common.base.Supplier; > TestDNFencing.java (1 usage found) > 32 import com.google.common.base.Supplier; > TestDNFencingWithReplication.java (1 usage found) > 39 import com.google.common.base.Supplier; > TestEditLogTailer.java (1 usage found) > 65 import com.google.common.base.Supplier; > TestHASafeMode.java (1 usage found) > 75 import com.google.common.base.Supplier; > TestPendingCorruptDnMessages.java (1 usage found) > 44 import com.google.common.base.Supplier; > TestPipelinesFailover.java (1 usage found) > 65 import com.google.common.base.Supplier; > TestStandbyCheckpoints.java (1 usage found) > 20 import com.google.common.base.Supplier; > TestStandbyInProgressTail.java (1 usage found) > 52 import com.google.common.base.Supplier; > TestStandbyIsHot.java (1 usage found) > 46 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.server.namenode.snapshot (1 usage found) > TestRandomOpsWithSnapshots.java (1 usage found) > 20 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.server.namenode.sps (1 usage found) > TestStoragePolicySatisfierWithStripedFile.java (1 usage found) > 55 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.server.sps (1 usage found) > TestExternalStoragePolicySatisfier.java (1 usage found) > 101 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.shortcircuit (1 usage found) > TestShortCircuitCache.java (1 usage found) > 93 import com.google.common.base.Supplier; > org.apache.hadoop.hdfs.tools (2 usages found) > TestDFSAdmin.java (1 usage found) > 28 import com.google.common.base.Supplier; > TestDFSZKFailoverController.java (1 usage found) > 58 import com.google.common.base.Supplier; > org.apache.hadoop.http (1 usage found) > TestSSLHttpServerConfigs.java (1 usage found) > 21 import com.google.common.base.Supplier; > org.apache.hadoop.ipc (1 usage found) > TestIPC.java (1 usage found) > 101 import com.google.common.base.Supplier; > org.apache.hadoop.mapred (2 usages found) > TestTaskAttemptListenerImpl.java (1 usage found) > 20 import com.google.common.base.Supplier; > UtilsForTests.java (1 usage found) > 64 import com.google.common.base.Supplier; > org.apache.hadoop.mapreduce.v2.app (4 usages found) > TestFetchFailure.java (1 usage found) > 29 import com.google.common.base.Supplier; > TestMRApp.java (1 usage found) > 31 import com.google.common.base.Supplier; > TestRecovery.java (1 usage found) > 31 import com.google.common.base.Supplier; > TestTaskHeartbeatHandler.java (1 usage found) > 28 import com.google.common.base.Supplier; > org.apache.hadoop.mapreduce.v2.app.rm (1 usage found) > TestRMContainerAllocator.java (1 usage found) > 156 import com.google.common.base.Supplier; > org.apache.hadoop.mapreduce.v2.hs (1 usage found) > TestJHSDelegationTokenSecretManager.java (1 usage found) > 30 import com.google.common.base.Supplier; > org.apache.hadoop.metrics2.impl (1 usage found) > TestMetricsSystemImpl.java (1 usage found) > 42 import com.google.common.base.Supplier; > org.apache.hadoop.metrics2.lib (1 usage found) > TestMutableRollingAverages.java (1 usage found) > 20 import com.google.common.base.Supplier; > org.apache.hadoop.security (1 usage found) > TestGroupsCaching.java (1 usage found) > 37 import com.google.common.base.Supplier; > org.apache.hadoop.security.ssl (1 usage found) > TestReloadingX509TrustManager.java (1 usage found) > 24 import com.google.common.base.Supplier; > org.apache.hadoop.security.token.delegation (1 usage found) > TestZKDelegationTokenSecretManager.java (1 usage found) > 27 import com.google.common.base.Supplier; > org.apache.hadoop.test (2 usages found) > GenericTestUtils.java (1 usage found) > 64 import com.google.common.base.Supplier; > TestGenericTestUtils.java (1 usage found) > 26 import com.google.common.base.Supplier; > org.apache.hadoop.tracing (1 usage found) > SetSpanReceiver.java (1 usage found) > 20 import com.google.common.base.Supplier; > org.apache.hadoop.util (1 usage found) > TestShell.java (1 usage found) > 20 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.applications.distributedshell (1 usage found) > TestDistributedShell.java (1 usage found) > 43 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.client (1 usage found) > TestRMFailover.java (1 usage found) > 64 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.client.api.impl (1 usage found) > TestYarnClientWithReservation.java (1 usage found) > 20 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.server.nodemanager.containermanager (1 usage > found) > TestContainerManager.java (1 usage found) > 51 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher (1 > usage found) > TestContainerLaunch.java (1 usage found) > 57 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer (1 > usage found) > TestContainerLocalizer.java (1 usage found) > 97 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation > (1 usage found) > TestLogAggregationService.java (1 usage found) > 150 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.server.nodemanager.containermanager.monitor (1 > usage found) > TestContainersMonitor.java (1 usage found) > 40 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.server.nodemanager.logaggregation.tracker (1 usage > found) > TestNMLogAggregationStatusTracker.java (1 usage found) > 24 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.server.resourcemanager (6 usages found) > TestApplicationMasterLauncher.java (1 usage found) > 95 import com.google.common.base.Supplier; > TestLeaderElectorService.java (1 usage found) > 21 import com.google.common.base.Supplier; > TestRM.java (1 usage found) > 21 import com.google.common.base.Supplier; > TestRMHA.java (1 usage found) > 21 import com.google.common.base.Supplier; > TestRMRestart.java (1 usage found) > 137 import com.google.common.base.Supplier; > TestWorkPreservingRMRestart.java (1 usage found) > 21 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.server.resourcemanager.recovery (1 usage found) > TestZKRMStateStore.java (1 usage found) > 75 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity (1 usage > found) > TestCapacityScheduler.java (1 usage found) > 192 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair (1 usage > found) > TestContinuousScheduling.java (1 usage found) > 21 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.server.resourcemanager.security (2 usages found) > TestDelegationTokenRenewer.java (1 usage found) > 117 import com.google.common.base.Supplier; > TestRMDelegationTokens.java (1 usage found) > 29 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.server.router.webapp (1 usage found) > TestRouterWebServicesREST.java (1 usage found) > 135 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.server.webproxy.amfilter (1 usage found) > TestAmFilter.java (1 usage found) > 53 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.service (1 usage found) > MockServiceAM.java (1 usage found) > 21 import com.google.common.base.Supplier; > org.apache.hadoop.yarn.sls.nodemanager (1 usage found) > TestNMSimulator.java (1 usage found) > 20 import com.google.common.base.Supplier; > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) 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