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Posted to commits@ozone.apache.org by av...@apache.org on 2020/10/27 14:13:01 UTC
[hadoop-ozone] 01/02: Merge remote-tracking branch
'upstream/master' into HDDS-3698-upgrade
This is an automated email from the ASF dual-hosted git repository.
avijayan pushed a commit to branch HDDS-3698-upgrade
in repository https://gitbox.apache.org/repos/asf/hadoop-ozone.git
commit b8dcf6b2d63918ea28864b264a4a1768a312d5b3
Merge: 0d014c0 5e5635f
Author: Aravindan Vijayan <av...@cloudera.com>
AuthorDate: Tue Oct 27 06:26:03 2020 -0700
Merge remote-tracking branch 'upstream/master' into HDDS-3698-upgrade
.github/workflows/post-commit.yml | 3 +
LICENSE.txt | 4 +-
.../hadoop/hdds/scm/storage/BlockInputStream.java | 8 +-
.../hadoop/hdds/scm/storage/BlockOutputStream.java | 15 +-
.../hadoop/hdds/scm/storage/ChunkInputStream.java | 10 +-
.../hadoop/hdds/scm/storage/CommitWatcher.java | 2 +-
.../hdds/scm/storage/DummyChunkInputStream.java | 2 +-
.../storage/TestBlockOutputStreamCorrectness.java | 2 +-
.../org/apache/hadoop/hdds/ratis/RatisHelper.java | 19 +
.../org/apache/hadoop/hdds/scm/ScmConfigKeys.java | 3 +
.../hadoop/hdds/scm/container/ContainerInfo.java | 2 +
.../hadoop/hdds/scm/exceptions/SCMException.java | 3 +-
.../apache/hadoop/hdds/scm/pipeline/Pipeline.java | 42 ++-
.../hdds/scm/storage/ContainerProtocolCalls.java | 139 +++----
.../common/src/main/resources/ozone-default.xml | 30 +-
.../hadoop/hdds/conf/SimpleConfiguration.java | 13 +
.../hadoop/hdds/conf/TestOzoneConfiguration.java | 7 +-
.../org/apache/hadoop/hdds/conf/ConfigType.java | 3 +-
.../hdds/conf/ConfigurationReflectionUtil.java | 12 +
.../common/statemachine/EndpointStateMachine.java | 16 +
.../CreatePipelineCommandHandler.java | 10 +-
.../commandhandler/DeleteBlocksCommandHandler.java | 65 ++--
.../states/datanode/RunningDatanodeState.java | 8 +-
.../common/transport/server/XceiverServerSpi.java | 10 +-
.../transport/server/ratis/XceiverServerRatis.java | 55 ++-
.../container/common/utils/HddsVolumeUtil.java | 5 +
.../ozone/container/common/volume/HddsVolume.java | 8 +-
.../container/common/volume/VolumeIOStats.java | 72 ++--
.../container/keyvalue/impl/BlockManagerImpl.java | 85 ++---
.../background/BlockDeletingService.java | 45 +--
.../protocol/commands/CreatePipelineCommand.java | 46 ++-
.../main/resources/webapps/hddsDatanode/index.html | 4 +-
.../TestCreatePipelineCommandHandler.java | 7 +-
hadoop-hdds/dev-support/checkstyle/checkstyle.xml | 4 +-
hadoop-hdds/docs/content/design/typesafeconfig.md | 10 +-
hadoop-hdds/docs/content/feature/Recon.md | 2 +-
.../certificates/utils/CertificateSignRequest.java | 2 +-
.../certificates/utils/SelfSignedCertificate.java | 4 +-
.../resources/webapps/static/angular-1.7.9.min.js | 350 -----------------
.../resources/webapps/static/angular-1.8.0.min.js | 350 +++++++++++++++++
...ute-1.7.9.min.js => angular-route-1.8.0.min.js} | 6 +-
.../interface-client/src/main/proto/hdds.proto | 1 +
.../proto/ScmServerDatanodeHeartbeatProtocol.proto | 1 +
.../src/main/proto/ScmServerProtocol.proto | 1 +
hadoop-hdds/pom.xml | 4 +-
.../block/DatanodeDeletedBlockTransactions.java | 32 +-
.../hadoop/hdds/scm/block/DeletedBlockLogImpl.java | 19 +-
.../hdds/scm/container/ReplicationManager.java | 3 +-
.../hdds/scm/container/SCMContainerManager.java | 28 +-
.../hdds/scm/pipeline/PipelineStateManager.java | 3 +-
.../hdds/scm/pipeline/RatisPipelineProvider.java | 29 +-
.../algorithms/DefaultLeaderChoosePolicy.java | 42 +++
.../choose/algorithms/LeaderChoosePolicy.java | 55 +++
.../algorithms/LeaderChoosePolicyFactory.java | 75 ++++
.../algorithms/MinLeaderCountChoosePolicy.java | 91 +++++
.../leader/choose/algorithms/package-info.java | 19 +
.../src/main/resources/webapps/scm/index.html | 4 +-
.../hadoop/hdds/scm/block/TestDeletedBlockLog.java | 17 +-
.../choose/algorithms/TestLeaderChoosePolicy.java | 74 ++++
.../ozone/client/io/BlockOutputStreamEntry.java | 8 +-
.../client/io/BlockOutputStreamEntryPool.java | 5 +-
.../main/java/org/apache/hadoop/ozone/OmUtils.java | 1 +
.../hadoop/ozone/om/helpers/OmKeyLocationInfo.java | 6 +-
...OzoneManagerProtocolClientSideTranslatorPB.java | 4 +-
.../hadoop/ozone/security/acl/OzoneObjInfo.java | 10 +
.../hadoop/ozone/security/acl/RequestContext.java | 48 ++-
hadoop-ozone/dev-support/checks/findbugs.sh | 7 +-
.../dist/src/main/compose/ozone-mr/hadoop32/.env | 6 +-
.../dist/src/main/compose/ozone/docker-config | 2 +-
.../dist/src/main/compose/ozonesecure-mr/.env | 3 +-
.../compose/ozonesecure-mr/docker-compose.yaml | 8 +-
.../dist/src/main/compose/ozonesecure-mr/test.sh | 1 +
.../main/compose/ozonesecure-om-ha/docker-config | 4 +-
.../src/main/compose/ozonesecure/docker-config | 4 +-
.../dist/src/main/compose/upgrade/docker-config | 2 +-
hadoop-ozone/dist/src/main/license/bin/LICENSE.txt | 4 +-
.../dist/src/main/smoketest/basic/getconf.robot | 37 +-
.../hdds/scm/pipeline/TestLeaderChoosePolicy.java | 216 +++++++++++
.../TestRatisPipelineCreateAndDestroy.java | 2 +-
.../java/org/apache/hadoop/ozone/TestDataUtil.java | 13 +-
.../apache/hadoop/ozone/TestMiniOzoneCluster.java | 4 +-
.../hadoop/ozone/TestOzoneConfigurationFields.java | 11 +-
.../client/rpc/TestOzoneRpcClientAbstract.java | 67 +++-
.../container/metrics/TestContainerMetrics.java | 14 +
.../org/apache/hadoop/ozone/om/TestOmAcls.java | 9 +-
.../ozone/om/TestOzoneManagerHAMetadataOnly.java | 76 ++++
.../ozone/om/TestOzoneManagerListVolumes.java | 36 +-
.../ozone/om/TestOzoneManagerRocksDBLogging.java | 2 +-
.../ozone/recon/TestReconWithOzoneManager.java | 32 +-
.../hadoop/ozone/scm/TestCloseContainer.java | 148 ++++++++
.../hadoop/ozone/scm/TestContainerSmallFile.java | 20 +-
.../scm/TestGetCommittedBlockLengthAndPutKey.java | 4 +-
.../hadoop/ozone/scm/TestXceiverClientGrpc.java | 6 +-
.../src/main/proto/OmClientProtocol.proto | 20 +
.../dev-support/findbugsExcludeFile.xml | 21 ++
hadoop-ozone/interface-storage/pom.xml | 9 +-
.../java/org/apache/hadoop/ozone/om/OMMetrics.java | 37 ++
.../org/apache/hadoop/ozone/om/OzoneManager.java | 87 +++--
.../ozone/om/ratis/OzoneManagerRatisServer.java | 11 +-
.../hadoop/ozone/om/request/OMClientRequest.java | 26 +-
.../om/request/bucket/acl/OMBucketAclRequest.java | 15 +
.../request/bucket/acl/OMBucketAddAclRequest.java | 15 +
.../bucket/acl/OMBucketRemoveAclRequest.java | 15 +
.../request/bucket/acl/OMBucketSetAclRequest.java | 15 +
.../ozone/om/request/file/OMFileCreateRequest.java | 3 +-
.../om/request/key/OMAllocateBlockRequest.java | 3 +-
.../ozone/om/request/key/OMKeyCreateRequest.java | 3 +-
.../ozone/om/request/key/OMKeyDeleteRequest.java | 11 +-
.../hadoop/ozone/om/request/key/OMKeyRequest.java | 90 ++++-
.../ozone/om/request/key/OMKeysDeleteRequest.java | 16 +-
.../ozone/om/request/key/OMKeysRenameRequest.java | 9 +-
.../ozone/om/request/key/acl/OMKeyAclRequest.java | 15 +
.../om/request/key/acl/OMKeyAddAclRequest.java | 15 +
.../om/request/key/acl/OMKeyRemoveAclRequest.java | 15 +
.../om/request/key/acl/OMKeySetAclRequest.java | 15 +
.../request/key/acl/prefix/OMPrefixAclRequest.java | 7 +
.../hadoop/ozone/om/request/util/ObjectParser.java | 6 +-
.../om/request/volume/OMVolumeCreateRequest.java | 6 +
.../om/request/volume/OMVolumeSetOwnerRequest.java | 2 +-
.../om/request/volume/acl/OMVolumeAclRequest.java | 14 +
.../request/volume/acl/OMVolumeAddAclRequest.java | 15 +
.../volume/acl/OMVolumeRemoveAclRequest.java | 15 +
.../request/volume/acl/OMVolumeSetAclRequest.java | 15 +
...ponse.java => AbstractOMKeyDeleteResponse.java} | 68 ++--
.../ozone/om/response/key/OMKeyDeleteResponse.java | 73 +---
.../om/response/key/OMKeysDeleteResponse.java | 38 +-
.../om/response/key/OMOpenKeysDeleteRequest.java | 192 ++++++++++
.../om/response/key/OMOpenKeysDeleteResponse.java | 72 ++++
.../ozone/security/acl/OzoneNativeAuthorizer.java | 44 ++-
.../main/resources/webapps/ozoneManager/index.html | 4 +-
.../ozone/om/request/TestOMRequestUtils.java | 100 ++++-
.../bucket/acl/TestOMBucketAddAclRequest.java | 119 ++++++
.../bucket/acl/TestOMBucketRemoveAclRequest.java | 137 +++++++
.../bucket/acl/TestOMBucketSetAclRequest.java | 125 ++++++
.../ozone/om/request/bucket/acl/package-info.java | 17 +-
.../ozone/om/request/key/TestOMKeyAclRequest.java | 155 +++++++-
.../key/TestOMKeyPurgeRequestAndResponse.java | 15 +-
.../request/key/TestOMOpenKeysDeleteRequest.java | 419 +++++++++++++++++++++
.../volume/acl/TestOMVolumeAddAclRequest.java | 7 +
.../volume/acl/TestOMVolumeRemoveAclRequest.java | 8 +
.../volume/acl/TestOMVolumeSetAclRequest.java | 7 +
.../bucket/TestOMBucketCreateResponse.java | 8 +
.../bucket/TestOMBucketDeleteResponse.java | 8 +
.../bucket/TestOMBucketSetPropertyResponse.java | 9 +
.../file/TestOMDirectoryCreateResponse.java | 8 +
.../ozone/om/response/key/TestOMKeyResponse.java | 3 +
.../om/response/key/TestOMKeysDeleteResponse.java | 12 +-
.../response/key/TestOMOpenKeysDeleteResponse.java | 185 +++++++++
.../s3/multipart/TestS3MultipartResponse.java | 9 +
.../security/TestOMDelegationTokenResponse.java | 8 +
.../volume/TestOMVolumeCreateResponse.java | 8 +
.../volume/TestOMVolumeDeleteResponse.java | 8 +
.../volume/TestOMVolumeSetOwnerResponse.java | 9 +
.../volume/TestOMVolumeSetQuotaResponse.java | 9 +
.../hadoop/ozone/security/acl/TestVolumeOwner.java | 298 +++++++++++++++
hadoop-ozone/pom.xml | 4 +-
.../hadoop/ozone/recon/ReconServerConfigKeys.java | 48 ++-
.../spi/impl/OzoneManagerServiceProviderImpl.java | 52 ++-
.../spi/impl/PrometheusServiceProviderImpl.java | 17 +-
.../recon/tasks/TestContainerKeyMapperTask.java | 2 +-
.../hadoop/ozone/s3/endpoint/ObjectEndpoint.java | 5 +-
.../ozone/conf/PrintConfKeyCommandHandler.java | 3 +-
.../apache/hadoop/ozone/debug/ChunkKeyHandler.java | 11 +-
.../org/apache/hadoop/ozone/debug/DBScanner.java | 18 +-
.../org/apache/hadoop/ozone/debug/DropTable.java | 81 ++++
.../apache/hadoop/ozone/debug/RocksDBUtils.java | 49 +++
pom.xml | 4 +-
167 files changed, 4718 insertions(+), 1105 deletions(-)
diff --cc hadoop-ozone/common/src/main/java/org/apache/hadoop/ozone/OmUtils.java
index 91efc49,b757eb9..bda4067
--- a/hadoop-ozone/common/src/main/java/org/apache/hadoop/ozone/OmUtils.java
+++ b/hadoop-ozone/common/src/main/java/org/apache/hadoop/ozone/OmUtils.java
@@@ -272,7 -271,7 +272,8 @@@ public final class OmUtils
case AddAcl:
case PurgeKeys:
case RecoverTrash:
+ case FinalizeUpgrade:
+ case DeleteOpenKeys:
return false;
default:
LOG.error("CmdType {} is not categorized as readOnly or not.", cmdType);
diff --cc hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/bucket/acl/OMBucketAddAclRequest.java
index 45cfdcf,6b3d614..4a727d1
--- a/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/bucket/acl/OMBucketAddAclRequest.java
+++ b/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/bucket/acl/OMBucketAddAclRequest.java
@@@ -25,9 -23,10 +25,11 @@@ import java.util.List
import com.google.common.collect.Lists;
import org.apache.hadoop.ozone.om.OMMetrics;
+ import org.apache.hadoop.ozone.om.OzoneManager;
import org.apache.hadoop.ozone.om.request.util.OmResponseUtil;
+import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OzoneObj.ObjectType;
import org.apache.hadoop.ozone.util.BooleanBiFunction;
+ import org.apache.hadoop.util.Time;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
diff --cc hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/bucket/acl/OMBucketRemoveAclRequest.java
index 1c8af01,6552a18..b9d924b
--- a/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/bucket/acl/OMBucketRemoveAclRequest.java
+++ b/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/bucket/acl/OMBucketRemoveAclRequest.java
@@@ -23,8 -21,9 +23,10 @@@ import static org.apache.hadoop.ozone.p
import java.io.IOException;
import java.util.List;
+ import org.apache.hadoop.ozone.om.OzoneManager;
import org.apache.hadoop.ozone.om.request.util.OmResponseUtil;
+import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OzoneObj.ObjectType;
+ import org.apache.hadoop.util.Time;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
diff --cc hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/bucket/acl/OMBucketSetAclRequest.java
index 915342e,09fa7da..5d4bfcf
--- a/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/bucket/acl/OMBucketSetAclRequest.java
+++ b/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/bucket/acl/OMBucketSetAclRequest.java
@@@ -24,8 -22,9 +24,10 @@@ import java.io.IOException
import java.util.ArrayList;
import java.util.List;
+ import org.apache.hadoop.ozone.om.OzoneManager;
import org.apache.hadoop.ozone.om.request.util.OmResponseUtil;
+import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OzoneObj.ObjectType;
+ import org.apache.hadoop.util.Time;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
diff --cc hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/key/acl/OMKeyAddAclRequest.java
index 5527742,c475d6e..9a0a3fa
--- a/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/key/acl/OMKeyAddAclRequest.java
+++ b/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/key/acl/OMKeyAddAclRequest.java
@@@ -29,7 -28,7 +30,8 @@@ import org.apache.hadoop.ozone.om.helpe
import org.apache.hadoop.ozone.om.request.util.OmResponseUtil;
import org.apache.hadoop.ozone.om.response.key.acl.OMKeyAclResponse;
import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos;
+import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OzoneObj.ObjectType;
+ import org.apache.hadoop.util.Time;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
diff --cc hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/key/acl/OMKeyRemoveAclRequest.java
index cb3d16a7,d9fbc35..8b17fe4
--- a/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/key/acl/OMKeyRemoveAclRequest.java
+++ b/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/key/acl/OMKeyRemoveAclRequest.java
@@@ -29,7 -28,7 +30,8 @@@ import org.apache.hadoop.ozone.om.helpe
import org.apache.hadoop.ozone.om.request.util.OmResponseUtil;
import org.apache.hadoop.ozone.om.response.key.acl.OMKeyAclResponse;
import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos;
+import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OzoneObj.ObjectType;
+ import org.apache.hadoop.util.Time;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
diff --cc hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/key/acl/OMKeySetAclRequest.java
index b76862f,e07ac09..c6da84f
--- a/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/key/acl/OMKeySetAclRequest.java
+++ b/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/key/acl/OMKeySetAclRequest.java
@@@ -30,7 -29,7 +31,8 @@@ import org.apache.hadoop.ozone.om.helpe
import org.apache.hadoop.ozone.om.request.util.OmResponseUtil;
import org.apache.hadoop.ozone.om.response.key.acl.OMKeyAclResponse;
import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos;
+import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OzoneObj.ObjectType;
+ import org.apache.hadoop.util.Time;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
diff --cc hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/volume/OMVolumeCreateRequest.java
index ce1b2cb,9c81c36..94f0d54
--- a/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/volume/OMVolumeCreateRequest.java
+++ b/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/volume/OMVolumeCreateRequest.java
@@@ -203,9 -203,10 +204,14 @@@ public class OMVolumeCreateRequest exte
return omClientResponse;
}
+ public static String getRequestType() {
+ return CreateVolume.name();
+ }
++
+ @VisibleForTesting
+ public static Logger getLogger() {
+ return LOG;
+ }
}
diff --cc hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/volume/acl/OMVolumeAddAclRequest.java
index d65e0df,15f0c67..0a5fadd
--- a/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/volume/acl/OMVolumeAddAclRequest.java
+++ b/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/volume/acl/OMVolumeAddAclRequest.java
@@@ -30,7 -29,7 +31,8 @@@ import org.apache.hadoop.ozone.om.respo
import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos;
import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OMRequest;
import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OMResponse;
+import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OzoneObj.ObjectType;
+ import org.apache.hadoop.util.Time;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
diff --cc hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/volume/acl/OMVolumeRemoveAclRequest.java
index e386e20,ea03503..d20e1a9
--- a/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/volume/acl/OMVolumeRemoveAclRequest.java
+++ b/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/volume/acl/OMVolumeRemoveAclRequest.java
@@@ -30,7 -29,7 +31,8 @@@ import org.apache.hadoop.ozone.om.respo
import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos;
import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OMRequest;
import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OMResponse;
+import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OzoneObj.ObjectType;
+ import org.apache.hadoop.util.Time;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
diff --cc hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/volume/acl/OMVolumeSetAclRequest.java
index 6a0d0f1,787cf76..848a243
--- a/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/volume/acl/OMVolumeSetAclRequest.java
+++ b/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/volume/acl/OMVolumeSetAclRequest.java
@@@ -29,7 -28,7 +30,8 @@@ import org.apache.hadoop.ozone.om.respo
import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos;
import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OMRequest;
import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OMResponse;
+import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OzoneObj.ObjectType;
+ import org.apache.hadoop.util.Time;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
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