This is an automated email from the ASF dual-hosted git repository.
ayushsaxena pushed a change to branch branch-3.2
in repository https://gitbox.apache.org/repos/asf/hadoop.git.
from 970b9a2 HADOOP-17159. Make UGI support forceful relogin from keytab
ignoring the last login time (#2249)
add a78430a HDFS-12946. Add a tool to check rack configuration against EC
policies. Contributed by Kitti Nanasi.
add 0dbcb81 HDFS-14061. Check if the cluster topology supports the EC
policy before setting, enabling or adding it. Contributed by Kitti Nanasi.
add 3ba40d0 HDFS-14125. Use parameterized log format in
ECTopologyVerifier. Contributed by Kitti Nanasi.
add 9b8eaa0 HDFS-14188. Make hdfs ec -verifyClusterSetup command accept
an erasure coding policy as a parameter. Contributed by Kitti Nanasi.
new 544d6da HDFS-15117. EC: Add getECTopologyResultForPolicies to
DistributedFileSystem. Contributed by Ayush Saxena. (#2261)
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Summary of changes:
.../java/org/apache/hadoop/hdfs/DFSClient.java | 12 +
.../apache/hadoop/hdfs/DistributedFileSystem.java | 13 +
.../hadoop/hdfs/protocol/ClientProtocol.java | 12 +
...xception.java => ECTopologyVerifierResult.java} | 36 ++-
.../ClientNamenodeProtocolTranslatorPB.java | 25 +-
.../hadoop/hdfs/protocolPB/PBHelperClient.java | 16 ++
.../src/main/proto/ClientNamenodeProtocol.proto | 2 +
.../src/main/proto/erasurecoding.proto | 8 +
.../hadoop-hdfs-client/src/main/proto/hdfs.proto | 5 +
.../apache/hadoop/hdfs/protocol/TestReadOnly.java | 3 +-
.../federation/metrics/NamenodeBeanMetrics.java | 5 +
.../server/federation/router/ErasureCoding.java | 22 ++
.../federation/router/RouterClientProtocol.java | 8 +
.../server/federation/router/RouterRpcServer.java | 7 +
.../server/federation/MiniRouterDFSCluster.java | 12 +
.../federation/router/TestRouterMultiRack.java | 129 +++++++++
...ientNamenodeProtocolServerSideTranslatorPB.java | 21 ++
.../server/blockmanagement/DatanodeManager.java | 7 +
.../hdfs/server/common/ECTopologyVerifier.java | 134 ++++++++++
.../namenode/ErasureCodingPolicyManager.java | 9 +
.../hdfs/server/namenode/FSDirErasureCodingOp.java | 27 +-
.../hadoop/hdfs/server/namenode/FSNamesystem.java | 67 +++++
.../hdfs/server/namenode/NameNodeMXBean.java | 7 +
.../hdfs/server/namenode/NameNodeRpcServer.java | 7 +
.../java/org/apache/hadoop/hdfs/tools/ECAdmin.java | 71 ++++-
.../hadoop-hdfs/src/site/markdown/HDFSCommands.md | 2 +
.../src/site/markdown/HDFSErasureCoding.md | 5 +
.../java/org/apache/hadoop/hdfs/DFSTestUtil.java | 35 +++
.../hadoop/hdfs/TestDistributedFileSystem.java | 32 +++
.../hdfs/TestErasureCodingMultipleRacks.java | 18 +-
.../hdfs/server/namenode/TestNameNodeMXBean.java | 19 ++
.../org/apache/hadoop/hdfs/tools/TestECAdmin.java | 297 +++++++++++++++++++++
32 files changed, 1027 insertions(+), 46 deletions(-)
copy
hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/protocol/{AclException.java
=> ECTopologyVerifierResult.java} (64%)
create mode 100644
hadoop-hdfs-project/hadoop-hdfs-rbf/src/test/java/org/apache/hadoop/hdfs/server/federation/router/TestRouterMultiRack.java
create mode 100644
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/common/ECTopologyVerifier.java
create mode 100644
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/tools/TestECAdmin.java
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