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weichiu pushed a change to branch branch-3.2
in repository https://gitbox.apache.org/repos/asf/hadoop.git
from 822c7eee0bc HDFS-16942. Addendum. Send error to datanode if FBR is
rejected due to bad lease (#5478). Contributed by Stephen O'Donnell/
add ffbf8068467 HADOOP-18671. Add recoverLease(), setSafeMode(),
isFileClosed() as interfaces to hadoop-common (#5553) (#5620)
No new revisions were added by this update.
Summary of changes:
.../apache/hadoop/fs/CommonPathCapabilities.java | 7 ++
.../{RemoteIterator.java => LeaseRecoverable.java} | 32 ++++----
.../main/java/org/apache/hadoop/fs/SafeMode.java | 50 ++++++++++++
.../java/org/apache/hadoop/fs/SafeModeAction.java | 30 +++----
.../src/site/markdown/filesystem/index.md | 4 +
.../site/markdown/filesystem/leaserecoverable.md | 52 ++++++++++++
.../src/site/markdown/filesystem/safemode.md | 45 +++++++++++
.../AbstractContractLeaseRecoveryTest.java | 90 +++++++++++++++++++++
.../fs/contract/AbstractContractSafeModeTest.java | 54 +++++++++++++
.../fs/contract/AbstractFSContractTestBase.java | 9 +++
.../apache/hadoop/hdfs/DistributedFileSystem.java | 94 ++++++++++++++++++++--
.../org/apache/hadoop/hdfs/client/HdfsUtils.java | 1 +
.../server/federation/router/TestRouterRpc.java | 20 ++---
.../org/apache/hadoop/hdfs/tools/DFSAdmin.java | 3 +
...ete.java => TestHDFSContractLeaseRecovery.java} | 13 +--
...ractSeek.java => TestHDFSContractSafeMode.java} | 14 ++--
.../apache/hadoop/hdfs/TestBlockStoragePolicy.java | 6 +-
.../apache/hadoop/hdfs/TestDFSClientRetries.java | 6 +-
.../org/apache/hadoop/hdfs/TestDFSUpgrade.java | 6 +-
.../apache/hadoop/hdfs/TestEncryptionZones.java | 16 ++--
.../hadoop/hdfs/TestErasureCodingPolicies.java | 6 +-
.../hdfs/TestErasureCodingPolicyWithSnapshot.java | 6 +-
.../java/org/apache/hadoop/hdfs/TestGetBlocks.java | 6 +-
.../hadoop/hdfs/TestHDFSFileSystemContract.java | 18 +++++
.../org/apache/hadoop/hdfs/TestMiniDFSCluster.java | 4 +-
.../org/apache/hadoop/hdfs/TestRollingUpgrade.java | 28 +++----
.../hadoop/hdfs/TestRollingUpgradeDowngrade.java | 6 +-
.../hadoop/hdfs/TestRollingUpgradeRollback.java | 10 +--
.../java/org/apache/hadoop/hdfs/TestSafeMode.java | 28 +++----
.../hadoop/hdfs/server/balancer/TestBalancer.java | 5 +-
.../datanode/TestDataNodeRollingUpgrade.java | 4 +-
.../fsdataset/impl/TestLazyPersistPolicy.java | 6 +-
.../hdfs/server/namenode/TestAddStripedBlocks.java | 6 +-
.../hdfs/server/namenode/TestCacheDirectives.java | 6 +-
.../namenode/TestCheckPointForSecurityTokens.java | 4 +-
.../hdfs/server/namenode/TestCheckpoint.java | 1 +
.../hadoop/hdfs/server/namenode/TestFSImage.java | 43 +++++-----
.../hdfs/server/namenode/TestFSImageWithAcl.java | 11 ++-
.../server/namenode/TestFSImageWithSnapshot.java | 30 +++----
.../hdfs/server/namenode/TestFSImageWithXAttr.java | 7 +-
.../hdfs/server/namenode/TestFileTruncate.java | 12 +--
.../hdfs/server/namenode/TestLeaseManager.java | 6 +-
.../namenode/TestNameNodeRetryCacheMetrics.java | 6 +-
.../server/namenode/TestNestedEncryptionZones.java | 6 +-
.../server/namenode/TestQuotaByStorageType.java | 5 +-
.../hdfs/server/namenode/TestReencryption.java | 18 ++---
.../hdfs/server/namenode/TestSaveNamespace.java | 35 ++++----
.../hdfs/server/namenode/ha/TestHAMetrics.java | 4 +-
.../hdfs/server/namenode/ha/TestObserverNode.java | 6 +-
.../snapshot/TestRandomOpsWithSnapshots.java | 6 +-
.../namenode/snapshot/TestRenameWithSnapshots.java | 14 ++--
.../server/namenode/snapshot/TestSnapshot.java | 6 +-
.../namenode/snapshot/TestSnapshotDeletion.java | 26 +++---
.../namenode/snapshot/TestXAttrWithSnapshot.java | 7 +-
.../offlineImageViewer/TestOfflineImageViewer.java | 8 +-
.../TestOfflineImageViewerForAcl.java | 4 +-
.../TestOfflineImageViewerForContentSummary.java | 4 +-
.../TestOfflineImageViewerForXAttr.java | 4 +-
.../TestOfflineImageViewerWithStripedBlocks.java | 6 +-
.../mapreduce/v2/hs/TestHistoryFileManager.java | 20 ++---
...estHistoryFileManagerInitWithNonRunningDFS.java | 4 +-
61 files changed, 707 insertions(+), 287 deletions(-)
copy
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/{RemoteIterator.java
=> LeaseRecoverable.java} (51%)
create mode 100644
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/SafeMode.java
copy
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/src/main/java/org/apache/hadoop/mapred/nativetask/DataChannel.java
=>
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/SafeModeAction.java
(67%)
create mode 100644
hadoop-common-project/hadoop-common/src/site/markdown/filesystem/leaserecoverable.md
create mode 100644
hadoop-common-project/hadoop-common/src/site/markdown/filesystem/safemode.md
create mode 100644
hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/contract/AbstractContractLeaseRecoveryTest.java
create mode 100644
hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/contract/AbstractContractSafeModeTest.java
copy
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/contract/hdfs/{TestHDFSContractDelete.java
=> TestHDFSContractLeaseRecovery.java} (88%)
copy
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/contract/hdfs/{TestHDFSContractSeek.java
=> TestHDFSContractSafeMode.java} (88%)
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