hadoop git commit: HDFS-8175. Provide information on snapshotDiff for supporting the comparison between snapshot and current status (Contributed by J.Andreina)

-hdfs/CHANGES.txt +++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -351,6 +351,9 @@ Release 2.8.0 - UNRELEASED HDFS-8187. Remove usage of -setStoragePolicy and -getStoragePolicy using dfsadmin cmd (as it is not been supported) (J.Andreina via vinayakumarb) +HDFS-8175. Provide

hadoop git commit: HDFS-7998. HDFS Federation : Command mentioned to add a NN to existing federated cluster is wrong (Contributed by Ajith S)

cluster is wrong (Ajith S via vinayakumarb) + Release 2.7.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/1f785024/hadoop-hdfs-project/hadoop-hdfs/src/site/markdown/Federation.md -- diff

hadoop git commit: HDFS-7998. HDFS Federation : Command mentioned to add a NN to existing federated cluster is wrong (Contributed by Ajith S)

+666,9 @@ Release 2.8.0 - UNRELEASED HDFS-8332. DFS client API calls should check filesystem closed (Rakesh R via umamahesh) +HDFS-7998. HDFS Federation : Command mentioned to add a NN to existing +federated cluster is wrong (Ajith S via vinayakumarb) + Release 2.7.1 - UNRELEASED

hadoop git commit: HDFS-8187. Remove usage of '-setStoragePolicy' and '-getStoragePolicy' using dfsadmin cmd (as it is not been supported) (Contributed by J.Andreina)

with -blocks , -locations and -racks (J.Andreina via umamahesh) +HDFS-8187. Remove usage of -setStoragePolicy and -getStoragePolicy using +dfsadmin cmd (as it is not been supported) (J.Andreina via vinayakumarb) + Release 2.7.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip

hadoop git commit: HDFS-8226. Non-HA rollback compatibility broken (Contributed by J.Andreina)

/CHANGES.txt @@ -755,6 +755,8 @@ Release 2.7.1 - UNRELEASED HDFS-7980. Incremental BlockReport will dramatically slow down namenode startup. (Walter Su via szetszwo) +HDFS-8226. Non-HA rollback compatibility broken (J.Andreina via vinayakumarb) + Release 2.7.0 - 2015-04-20

hadoop git commit: HDFS-8226. Non-HA rollback compatibility broken (Contributed by J.Andreina)

BlockReport will dramatically slow down namenode startup. (Walter Su via szetszwo) +HDFS-8226. Non-HA rollback compatibility broken (J.Andreina via vinayakumarb) + Release 2.7.0 - 2015-04-20 INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/3a894b45/hadoop-hdfs

hadoop git commit: HADOOP-11877. SnappyDecompressor's Logger class name is wrong ( Contributed by surendra singh lilhore)

/CHANGES.txt +++ b/hadoop-common-project/hadoop-common/CHANGES.txt @@ -173,6 +173,9 @@ Release 2.8.0 - UNRELEASED HADOOP-11922. Misspelling of threshold in log4j.properties for tests in hadoop-tools (Gabor Liptak via vinayakumarb) +HADOOP-11877. SnappyDecompressor's Logger class name

hadoop git commit: HADOOP-11877. SnappyDecompressor's Logger class name is wrong ( Contributed by surendra singh lilhore)

+626,9 @@ Release 2.8.0 - UNRELEASED HADOOP-11922. Misspelling of threshold in log4j.properties for tests in hadoop-tools (Gabor Liptak via vinayakumarb) +HADOOP-11877. SnappyDecompressor's Logger class name is wrong +(surendra singh lilhore via vinayakumarb) + Release 2.7.1

hadoop git commit: HDFS-8209. Support different number of datanode directories in MiniDFSCluster. (Contributed by surendra singh lilhore)

-project/hadoop-hdfs/CHANGES.txt @@ -684,6 +684,9 @@ Release 2.8.0 - UNRELEASED HDFS-8175. Provide information on snapshotDiff for supporting the comparison between snapshot and current status (J.Andreina via vinayakumarb) +HDFS-8209. Support different number of datanode directories

hadoop git commit: HDFS-6576. Datanode log is generating at root directory in security mode (Contributed by surendra singh lilhore)

- UNRELEASED HDFS-8209. Support different number of datanode directories in MiniDFSCluster. (surendra singh lilhore via vinayakumarb) +HDFS-6576. Datanode log is generating at root directory in security mode +(surendra singh lilhore via vinayakumarb) + Release 2.7.1 - UNRELEASED

[1/2] hadoop git commit: HDFS-8226. Non-HA rollback compatibility broken (Contributed by J.Andreina)

+68,8 @@ Release 2.7.1 - UNRELEASED HDFS-7980. Incremental BlockReport will dramatically slow down namenode startup. (Walter Su via szetszwo) +HDFS-8226. Non-HA rollback compatibility broken (J.Andreina via vinayakumarb) + Release 2.7.0 - 2015-04-20 INCOMPATIBLE CHANGES http

[2/2] hadoop git commit: HDFS-8226. Non-HA rollback compatibility broken (Contributed by J.Andreina) Added one missed change, missed while resolving conflict

HDFS-8226. Non-HA rollback compatibility broken (Contributed by J.Andreina) Added one missed change, missed while resolving conflict (cherry picked from commit 3ee1b50dad9604bd959adbae472813f4bdf2fec7) Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit:

hadoop git commit: HDFS-6576. Datanode log is generating at root directory in security mode (Contributed by surendra singh lilhore) Just merging CHANGES.txt changes from branch-2 to keep in sync.

-hdfs-project/hadoop-hdfs/CHANGES.txt +++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -687,6 +687,9 @@ Release 2.8.0 - UNRELEASED HDFS-8209. Support different number of datanode directories in MiniDFSCluster. (surendra singh lilhore via vinayakumarb) +HDFS-6576. Datanode log

hadoop git commit: HDFS-3384. DataStreamer thread should be closed immediatly when failed to setup a PipelineForAppendOrRecovery (Contributed by Uma Maheswara Rao G)

/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -690,6 +690,9 @@ Release 2.8.0 - UNRELEASED HDFS-6576. Datanode log is generating at root directory in security mode (surendra singh lilhore via vinayakumarb) +HDFS-3384. DataStreamer thread should be closed immediatly when failed

hadoop git commit: HDFS-3384. DataStreamer thread should be closed immediatly when failed to setup a PipelineForAppendOrRecovery (Contributed by Uma Maheswara Rao G)

56f419c..0cc149c 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt +++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -363,6 +363,9 @@ Release 2.8.0 - UNRELEASED HDFS-6576. Datanode log is generating at root directory in security mode (surendra singh lilhore via vinayakumarb

hadoop git commit: HDFS-8067. haadmin prints out stale help messages (Contributed by Ajith S)

-hdfs/CHANGES.txt @@ -330,6 +330,8 @@ Release 2.8.0 - UNRELEASED HDFS-8257. Namenode rollingUpgrade option is incorrect in document (J.Andreina via vinayakumarb) +HDFS-8067. haadmin prints out stale help messages (Ajith S via vinayakumarb) + Release 2.7.1 - UNRELEASED

hadoop git commit: HDFS-6291. FSImage may be left unclosed in BootstrapStandby#doRun() ( Contributed by Sanghyun Yun)

/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -334,6 +334,9 @@ Release 2.8.0 - UNRELEASED HDFS-8174. Update replication count to live rep count in fsck report. (J.Andreina) +HDFS-6291. FSImage may be left unclosed in BootstrapStandby#doRun() +(Sanghyun Yun via vinayakumarb

hadoop git commit: HADOOP-11922. Misspelling of threshold in log4j.properties for tests in hadoop-tools (Contributed by Gabor Liptak)

in log4j.properties for tests +in hadoop-tools (Gabor Liptak via vinayakumarb) + Release 2.7.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/14d88a85/hadoop-tools/hadoop-aws/src/test/resources/log4j.properties

hadoop git commit: HDFS-8257. Namenode rollingUpgrade option is incorrect in document (Contributed by J.Andreina)

- UNRELEASED HDFS-8037. CheckAccess in WebHDFS silently accepts malformed FsActions parameters. (wheat9) +HDFS-8257. Namenode rollingUpgrade option is incorrect in document +(J.Andreina via vinayakumarb) + Release 2.7.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip

hadoop git commit: HDFS-6291. FSImage may be left unclosed in BootstrapStandby#doRun() ( Contributed by Sanghyun Yun)

- UNRELEASED HDFS-8174. Update replication count to live rep count in fsck report. (J.Andreina) +HDFS-6291. FSImage may be left unclosed in BootstrapStandby#doRun() +(Sanghyun Yun via vinayakumarb) + Release 2.7.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip

hadoop git commit: HDFS-8067. haadmin prints out stale help messages (Contributed by Ajith S)

-8257. Namenode rollingUpgrade option is incorrect in document (J.Andreina via vinayakumarb) +HDFS-8067. haadmin prints out stale help messages (Ajith S via vinayakumarb) + Release 2.7.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/66988476

hadoop git commit: HDFS-8242. Erasure Coding: XML based end-to-end test for ECCli commands (Contributed by Rakesh R)

/CHANGES-HDFS-EC-7285.txt @@ -166,3 +166,6 @@ (jing9) HDFS-8137. Send the EC schema to DataNode via EC encoding/recovering command(umamahesh) + +HDFS-8242. Erasure Coding: XML based end-to-end test for ECCli commands +(Rakesh R via vinayakumarb) http://git-wip-us.apache.org/repos/asf

hadoop git commit: HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop (Contributed by Vinayakumar B) Reverted earlier commit

/CHANGES.txt @@ -664,9 +664,6 @@ Release 2.7.1 - UNRELEASED HDFS-8179. DFSClient#getServerDefaults returns null within 1 hour of system start. (Xiaoyu Yao via Arpit Agarwal) -HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor -goes for infinite loop (vinayakumarb

hadoop git commit: HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop (Contributed by Vinayakumar B) Reverted earlier commit

datanodes to standby Node BPServiceActor -goes for infinite loop (vinayakumarb) - HDFS-8163. Using monotonicNow for block report scheduling causes test failures on recently restarted systems. (Arpit Agarwal) http://git-wip-us.apache.org/repos/asf/hadoop/blob/69d83742/hadoop-hdfs-project

hadoop git commit: HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop (Contributed by Vinayakumar B) Reverted earlier commit

datanodes to standby Node BPServiceActor -goes for infinite loop (vinayakumarb) - HDFS-8163. Using monotonicNow for block report scheduling causes test failures on recently restarted systems. (Arpit Agarwal) http://git-wip-us.apache.org/repos/asf/hadoop/blob/01bdfd79/hadoop-hdfs-project

hadoop git commit: HDFS-8230. Erasure Coding: Ignore DatanodeProtocol#DNA_ERASURE_CODING_RECOVERY commands from standbynode if any (Contributed by Vinayakumar B)

+commands from standbynode if any (vinayakumarb) \ No newline at end of file http://git-wip-us.apache.org/repos/asf/hadoop/blob/89a4f3d6/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPOfferService.java

hadoop git commit: HDFS-8189. ClientProtocol#createErasureCodingZone API was wrongly annotated as Idempotent (Contributed by Vinayakumar B)

/hadoop-hdfs-project/hadoop-hdfs/CHANGES-HDFS-EC-7285.txt @@ -136,4 +136,7 @@ striped layout (Zhe Zhang) HDFS-8230. Erasure Coding: Ignore DatanodeProtocol#DNA_ERASURE_CODING_RECOVERY -commands from standbynode if any (vinayakumarb) \ No newline at end of file +commands from

hadoop git commit: HDFS-8217. During block recovery for truncate Log new Block Id in case of copy-on-truncate is true. (Contributed by Vinayakumar B)

/CHANGES.txt +++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -545,6 +545,9 @@ Release 2.8.0 - UNRELEASED HDFS-7993. Provide each Replica details in fsck (J.Andreina via vinayakumarb) +HDFS-8217. During block recovery for truncate Log new Block Id in case of +copy-on-truncate

hadoop git commit: HDFS-8217. During block recovery for truncate Log new Block Id in case of copy-on-truncate is true. (Contributed by Vinayakumar B)

/CHANGES.txt index b3b0607..913040f 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt +++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -227,6 +227,9 @@ Release 2.8.0 - UNRELEASED HDFS-7993. Provide each Replica details in fsck (J.Andreina via vinayakumarb) +HDFS-8217. During block

hadoop git commit: HDFS-8231. StackTrace displayed at client while QuotaByStorageType exceeds (Contributed by J.Andreina and Xiaoyu Yao)

in case of copy-on-truncate is true. (vinayakumarb) +HDFS-8231. StackTrace displayed at client while QuotaByStorageType exceeds +(J.Andreina and Xiaoyu Yao via vinayakumarb) + Release 2.7.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/c8d72907

hadoop git commit: HDFS-8231. StackTrace displayed at client while QuotaByStorageType exceeds (Contributed by J.Andreina and Xiaoyu Yao)

- UNRELEASED HDFS-8217. During block recovery for truncate Log new Block Id in case of copy-on-truncate is true. (vinayakumarb) +HDFS-8231. StackTrace displayed at client while QuotaByStorageType exceeds +(J.Andreina and Xiaoyu Yao via vinayakumarb) + Release 2.7.1 - UNRELEASED

hadoop git commit: HDFS-7993. Provide each Replica details in fsck (Contributed by J.Andreina)

..6951a08 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt +++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -526,6 +526,8 @@ Release 2.8.0 - UNRELEASED HDFS-8173. NPE thrown at DataNode shutdown when HTTP server was not able to create (surendra singh lilhore via vinayakumarb

hadoop git commit: HDFS-7993. Provide each Replica details in fsck (Contributed by J.Andreina)

server was not able to create (surendra singh lilhore via vinayakumarb) +HDFS-7993. Provide each Replica details in fsck (J.Andreina via vinayakumarb) + Release 2.7.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/e7bb0fc9/hadoop-hdfs-project

hadoop git commit: HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop (Contributed by Vinayakumar B) Updated CHANGES.TXT for correct version

HDFS-7922. ShortCircuitCache#close is not releasing ScheduledThreadPoolExecutors (Rakesh R via Colin P. McCabe) -HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor -goes for infinite loop (vinayakumarb) - HDFS-5215. dfs.datanode.du.reserved is not considered

hadoop git commit: HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop (Contributed by Vinayakumar B) Updated CHANGES.TXT for correct version

(vinayakumarb) - HDFS-5215. dfs.datanode.du.reserved is not considered while computing available space ( Brahma Reddy Battula via Yongjun Zhang) @@ -246,6 +243,9 @@ Release 2.7.1 - UNRELEASED HDFS-8179. DFSClient#getServerDefaults returns null within 1 hour of system start

hadoop git commit: HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop (Contributed by Vinayakumar B)

to standby Node BPServiceActor +goes for infinite loop (vinayakumarb) + Release 2.7.0 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/1c8d54bc/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/ReportBadBlockAction.java

hadoop git commit: HDFS-8173. NPE thrown at DataNode shutdown when HTTP server was not able to create (Contributed by surendra singh lilhore)

singh lilhore via vinayakumarb) + Release 2.7.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/c562e1b1/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java

hadoop git commit: HDFS-8173. NPE thrown at DataNode shutdown when HTTP server was not able to create (Contributed by surendra singh lilhore)

+526,9 @@ Release 2.8.0 - UNRELEASED HDFS-8043. NPE in MiniDFSCluster teardown. (Brahma Reddy Battula via ozawa) +HDFS-8173. NPE thrown at DataNode shutdown when HTTP server was not able to +create (surendra singh lilhore via vinayakumarb) + Release 2.7.1 - UNRELEASED

hadoop git commit: HDFS-8181. createErasureCodingZone sets retryCache state as false always (Contributed by Uma Maheswara Rao G)

/hadoop-hdfs/CHANGES-HDFS-EC-7285.txt @@ -90,3 +90,6 @@ HDFS-8146. Protobuf changes for BlockECRecoveryCommand and its fields for making it ready for transfer to DN (Uma Maheswara Rao G via vinayakumarb) + +HDFS-8181. createErasureCodingZone sets retryCache state as false always

hadoop git commit: HDFS-8027. Erasure Coding: Update CHANGES-HDFS-7285.txt with branch commits (Vinayakumar B) Updated again

. Support DFS command for the EC encoding (vinayakumarb) +HDFS-8120. Erasure coding: created util class to analyze striped block groups. +(Contributed by Zhe Zhang and Li Bo via Jing Zhao) + HDFS-7994. Detect if resevered EC Block ID is already used during namenode startup. (Hui

hadoop git commit: HDFS-8146. Protobuf changes for BlockECRecoveryCommand and its fields for making it ready for transfer to DN (Contributed by Uma Maheswara Rao G)

vinayakumarb) http://git-wip-us.apache.org/repos/asf/hadoop/blob/c6114e64/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java -- diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org

hadoop git commit: HDFS-8027. Erasure Coding: Update CHANGES-HDFS-7285.txt with branch commits (Vinayakumar B)

Zhang) + HDFS-8023. Erasure Coding: retrieve eraure coding schema for a file from NameNode (vinayakumarb) HDFS-8074. Define a system-wide default EC schema. (Kai Zheng) +HDFS-8077. Erasure coding: fix bugs in EC zone and symlinks. +(Jing Zhao and Zhe Zhang via Jing Zhao

hadoop git commit: HDFS-8123. Erasure Coding: Better to move EC related proto messages to a separate erasurecoding proto file (Contrubuted by Rakesh R)

) HDFS-8090. Erasure Coding: Add RPC to client-namenode to list all -ECSchemas loaded in Namenode. (vinayakumarb) \ No newline at end of file +ECSchemas loaded in Namenode. (vinayakumarb) + +HDFS-8123. Erasure Coding: Better to move EC related proto messages to a +separate

hadoop git commit: HDFS-7349. Support DFS command for the EC encoding (Contributed by Vinayakumar B)

to a -separate erasurecoding proto file (Rakesh R via vinayakumarb) \ No newline at end of file +separate erasurecoding proto file (Rakesh R via vinayakumarb) + +HDFS-7349. Support DFS command for the EC encoding (vinayakumarb) \ No newline at end of file http://git-wip-us.apache.org/repos/asf

hadoop git commit: HADOOP-11819. HttpServerFunctionalTest#prepareTestWebapp should create web app directory if it does not exist. (Contributed by Rohith)

create web +app directory if it does not exist. (Rohith via vinayakumarb) + OPTIMIZATIONS HADOOP-11785. Reduce the number of listStatus operation in distcp http://git-wip-us.apache.org/repos/asf/hadoop/blob/a75679cd/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop

hadoop git commit: HADOOP-11819. HttpServerFunctionalTest#prepareTestWebapp should create web app directory if it does not exist. (Contributed by Rohith)

-common/CHANGES.txt @@ -494,6 +494,9 @@ Release 2.8.0 - UNRELEASED HADOOP-7713. dfs -count -q should label output column (Jonathan Allen via aw) +HADOOP-11819. HttpServerFunctionalTest#prepareTestWebapp should create web +app directory if it does not exist. (Rohith via vinayakumarb

hadoop git commit: HDFS-8111. NPE thrown when invalid FSImage filename given for 'hdfs oiv_legacy' cmd ( Contributed by surendra singh lilhore )

/hadoop-hdfs/CHANGES.txt +++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -164,6 +164,9 @@ Release 2.8.0 - UNRELEASED HDFS-7939. Two fsimage_rollback_* files are created which are not deleted after rollback. (J.Andreina via vinayakumarb) +HDFS-8111. NPE thrown when invalid FSImage

hadoop git commit: HDFS-8111. NPE thrown when invalid FSImage filename given for 'hdfs oiv_legacy' cmd ( Contributed by surendra singh lilhore )

@@ -482,6 +482,9 @@ Release 2.8.0 - UNRELEASED HDFS-7939. Two fsimage_rollback_* files are created which are not deleted after rollback. (J.Andreina via vinayakumarb) +HDFS-8111. NPE thrown when invalid FSImage filename given for +'hdfs oiv_legacy' cmd ( surendra singh lilhore via

hadoop git commit: HDFS-8096. DatanodeMetrics#blocksReplicated will get incremented early and even for failed transfers (Contributed by Vinayakumar B)

wang) +HDFS-8096. DatanodeMetrics#blocksReplicated will get incremented early and +even for failed transfers (vinayakumarb) + Release 2.7.0 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/9d8952f9/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org

hadoop git commit: HDFS-8096. DatanodeMetrics#blocksReplicated will get incremented early and even for failed transfers (Contributed by Vinayakumar B)

. Incorrect nodes in service metrics caused all writes to fail. (Ming Ma via wang) +HDFS-8096. DatanodeMetrics#blocksReplicated will get incremented early and +even for failed transfers (vinayakumarb) + Release 2.7.0 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos

hadoop git commit: HDFS-8023. Erasure Coding: retrieve eraure coding schema for a file from NameNode (Contributed by Vinayakumar B) Added missed file

Repository: hadoop Updated Branches: refs/heads/HDFS-7285 d63800e84 - ead48867a HDFS-8023. Erasure Coding: retrieve eraure coding schema for a file from NameNode (Contributed by Vinayakumar B) Added missed file Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit:

hadoop git commit: HDFS-8023. Erasure Coding: retrieve eraure coding schema for a file from NameNode (Contributed by Vinayakumar B)

for a file from +NameNode (vinayakumarb) \ No newline at end of file http://git-wip-us.apache.org/repos/asf/hadoop/blob/d63800e8/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSClient.java -- diff --git

[2/2] hadoop git commit: HADOOP-11740. Combine erasure encoder and decoder interfaces. Contributed by Zhe Zhang. Updated CHANGES-HDFS-EC-7285.txt

HADOOP-11740. Combine erasure encoder and decoder interfaces. Contributed by Zhe Zhang. Updated CHANGES-HDFS-EC-7285.txt Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/b839dd3b Tree:

[1/2] hadoop git commit: HADOOP-11782 Correct two thrown messages in ECSchema class. Contributed by Xinwei Qin Updated CHANGES-HDFS-EC-7285.txt

Repository: hadoop Updated Branches: refs/heads/HDFS-7285 1ceda4394 - b839dd3b0 HADOOP-11782 Correct two thrown messages in ECSchema class. Contributed by Xinwei Qin Updated CHANGES-HDFS-EC-7285.txt Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit:

hadoop git commit: HADOOP-11645. Erasure Codec API covering the essential aspects for an erasure code ( Contributed by Kai Zheng)

Zheng ) + +HADOOP-11645. Erasure Codec API covering the essential aspects for an erasure code +( Kai Zheng via vinayakumarb ) http://git-wip-us.apache.org/repos/asf/hadoop/blob/bd3f8910/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/io/erasurecode/ECBlockGroup.java

hadoop git commit: HDFS-8073. Split BlockPlacementPolicyDefault.chooseTarget(..) so it can be easily overrided. (Contributed by Walter Su)

2.8.0 - UNRELEASED HDFS-8079. Move dfs.client.retry.* confs from DFSConfigKeys to HdfsClientConfigKeys.Retry. (szetszwo) +HDFS-8073. Split BlockPlacementPolicyDefault.chooseTarget(..) so it +can be easily overrided. (Walter Su via vinayakumarb) + OPTIMIZATIONS HDFS

hadoop git commit: HDFS-8073. Split BlockPlacementPolicyDefault.chooseTarget(..) so it can be easily overrided. (Contributed by Walter Su)

overrided. (Walter Su via vinayakumarb) + OPTIMIZATIONS HDFS-8026. Trace FSOutputSummer#writeChecksumChunks rather than http://git-wip-us.apache.org/repos/asf/hadoop/blob/3cf7ac18/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement

hadoop git commit: HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop (Contributed by Vinayakumar B)

Node BPServiceActor +goes for infinite loop (vinayakumarb) + Release 2.7.0 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/beb0fd0d/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/ReportBadBlockAction.java

hadoop git commit: HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop (Contributed by Vinayakumar B)

@@ -412,6 +412,9 @@ Release 2.8.0 - UNRELEASED HDFS-7922. ShortCircuitCache#close is not releasing ScheduledThreadPoolExecutors (Rakesh R via Colin P. McCabe) +HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor +goes for infinite loop (vinayakumarb) + Release

hadoop git commit: HDFS-8027. Erasure Coding: Update CHANGES-HDFS-7285.txt with branch commits (Vinayakumar B)

. Configurable erasure coding policy for individual files and directories ( Zhe Zhang via vinayakumarb ) -HDFS-7716. Add a test for BlockGroup support in FSImage. +HDFS-7339. Representing striped block groups in NameNode with hierarchical +naming protocol ( Zhe Zhang ) + +HDFS-7652

hadoop git commit: HDFS-7890. Improve information on Top users for metrics in RollingWindowsManager and lower log level (Contributed by J.Andreina)

@@ -353,6 +353,9 @@ Release 2.8.0 - UNRELEASED HDFS-6408. Remove redundant definitions in log4j.properties. (Abhiraj Butala via aajisaka) +HDFS-7890. Improve information on Top users for metrics in +RollingWindowsManager and lower log level (J.Andreina via vinayakumarb

hadoop git commit: HDFS-7890. Improve information on Top users for metrics in RollingWindowsManager and lower log level (Contributed by J.Andreina)

in +RollingWindowsManager and lower log level (J.Andreina via vinayakumarb) + OPTIMIZATIONS BUG FIXES http://git-wip-us.apache.org/repos/asf/hadoop/blob/9f49b3e9/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/top/window/RollingWindowManager.java

hadoop git commit: HDFS-3325. When configuring 'dfs.namenode.safemode.threshold-pct' to a value greater or equal to 1 there is mismatch in the UI report (Contributed by J.Andreina)

HDFS-7867. Update action param from start to prepare in rolling upgrade javadoc (J.Andreina via vinayakumarb) +HDFS-3325. When configuring dfs.namenode.safemode.threshold-pct to a value +greater or equal to 1 there is mismatch in the UI report +(J.Andreina via vinayakumarb

hadoop git commit: HDFS-3325. When configuring 'dfs.namenode.safemode.threshold-pct' to a value greater or equal to 1 there is mismatch in the UI report (Contributed by J.Andreina)

upgrade javadoc (J.Andreina via vinayakumarb) +HDFS-3325. When configuring dfs.namenode.safemode.threshold-pct to a value +greater or equal to 1 there is mismatch in the UI report +(J.Andreina via vinayakumarb) + Release 2.7.0 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip

hadoop git commit: HDFS-7869. Update action param from 'start' to 'prepare' in rolling upgrade ( Contributed by J.Andreina)

+++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -330,6 +330,9 @@ Release 2.8.0 - UNRELEASED HDFS-5356. MiniDFSCluster should close all open FileSystems when shutdown() (Rakesh R via vinayakumarb) +HDFS-7869. Update action param from start to prepare in rolling upgrade

hadoop git commit: HDFS-7867. Update action param from 'start' to 'prepare' in rolling upgrade ( Contributed by J.Andreina) Updated JIRA id.

- UNRELEASED HDFS-5356. MiniDFSCluster should close all open FileSystems when shutdown() (Rakesh R via vinayakumarb) -HDFS-7869. Update action param from start to prepare in rolling upgrade +HDFS-7867. Update action param from start to prepare in rolling upgrade javadoc

hadoop git commit: HDFS-7867. Update action param from 'start' to 'prepare' in rolling upgrade ( Contributed by J.Andreina) Updated JIRA id.

FileSystems when shutdown() (Rakesh R via vinayakumarb) -HDFS-7869. Update action param from start to prepare in rolling upgrade +HDFS-7867. Update action param from start to prepare in rolling upgrade javadoc (J.Andreina via vinayakumarb) Release 2.7.0 - UNRELEASED

hadoop git commit: HDFS-7869. Update action param from 'start' to 'prepare' in rolling upgrade ( Contributed by J.Andreina)

6faeb82..317f233 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt +++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -17,6 +17,9 @@ Release 2.8.0 - UNRELEASED HDFS-5356. MiniDFSCluster should close all open FileSystems when shutdown() (Rakesh R via vinayakumarb) +HDFS-7869

hadoop git commit: HDFS.7849. Update documentation for enabling a new feature in rolling upgrade ( Contributed by J.Andreina )

-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -459,6 +459,9 @@ Release 2.7.0 - UNRELEASED HDFS-7054. Make DFSOutputStream tracing more fine-grained (cmccabe) +HDFS.7849. Update documentation for enabling a new feature in rolling +upgrade ( J.Andreina via vinayakumarb ) + OPTIMIZATIONS

hadoop git commit: HDFS.7849. Update documentation for enabling a new feature in rolling upgrade ( Contributed by J.Andreina )

-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -439,6 +439,9 @@ Release 2.7.0 - UNRELEASED HDFS-7054. Make DFSOutputStream tracing more fine-grained (cmccabe) +HDFS.7849. Update documentation for enabling a new feature in rolling +upgrade ( J.Andreina via vinayakumarb ) + OPTIMIZATIONS

hadoop git commit: HDFS.7849. Update documentation for enabling a new feature in rolling upgrade ( Contributed by J.Andreina )

- UNRELEASED HDFS-7054. Make DFSOutputStream tracing more fine-grained (cmccabe) +HDFS.7849. Update documentation for enabling a new feature in rolling +upgrade ( J.Andreina via vinayakumarb ) + OPTIMIZATIONS HDFS-7454. Reduce memory footprint for AclEntries in NameNode. http

hadoop git commit: HDFS-5356. MiniDFSCluster should close all open FileSystems when shutdown() (Contributed by Rakesh R)

() +(Rakesh R via vinayakumarb) + Release 2.7.0 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/6ddb1bc8/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/MiniDFSCluster.java

hadoop git commit: HDFS-5356. MiniDFSCluster should close all open FileSystems when shutdown() (Contributed by Rakesh R)

/hadoop-hdfs/CHANGES.txt +++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -327,6 +327,9 @@ Release 2.8.0 - UNRELEASED BUG FIXES +HDFS-5356. MiniDFSCluster should close all open FileSystems when shutdown() +(Rakesh R via vinayakumarb) + Release 2.7.0 - UNRELEASED INCOMPATIBLE

hadoop git commit: HADOOP-11721. switch jenkins patch tester to use git clean instead of mvn clean (temp commit)

Repository: hadoop Updated Branches: refs/heads/trunk 7179f94f9 - a89b087c4 HADOOP-11721. switch jenkins patch tester to use git clean instead of mvn clean (temp commit) Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit:

hadoop git commit: HADOOP-11568. Description on usage of classpath in hadoop command is incomplete. ( Contributed by Archana T )

@@ Release 2.8.0 - UNRELEASED BUG FIXES +HADOOP-11568. Description on usage of classpath in hadoop command is +incomplete. ( Archana T via vinayakumarb ) + Release 2.7.0 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/2f902a82/hadoop-common

hadoop git commit: HADOOP-11646. Erasure Coder API for encoding and decoding of block group ( Contributed by Kai Zheng )

and decoding of block group +( Kai Zheng via vinayakumarb ) http://git-wip-us.apache.org/repos/asf/hadoop/blob/720901ac/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/io/erasurecode/ECBlock.java -- diff --git

hadoop git commit: HDFS-7869. Inconsistency in the return information while performing rolling upgrade ( Contributed by J.Andreina )

#getFileChecksum}} of a snapshotted file includes non-snapshotted content. (Charles Lamb via atm) +HDFS-7869. Inconsistency in the return information while performing rolling +upgrade ( J.Andreina via vinayakumarb ) + BREAKDOWN OF HDFS-7584 SUBTASKS AND RELATED JIRAS HDFS-7720. Quota

hadoop git commit: HDFS-7869. Inconsistency in the return information while performing rolling upgrade ( Contributed by J.Andreina )

2.7.0 - UNRELEASED HDFS-7682. {{DistributedFileSystem#getFileChecksum}} of a snapshotted file includes non-snapshotted content. (Charles Lamb via atm) +HDFS-7869. Inconsistency in the return information while performing rolling +upgrade ( J.Andreina via vinayakumarb

hadoop git commit: HDFS-6753. Initialize checkDisk when DirectoryScanner not able to get files list for scanning (Contributed by J.Andreina)

) +HDFS-6753. Initialize checkDisk when DirectoryScanner not able to get +files list for scanning (J.Andreina via vinayakumarb) + BREAKDOWN OF HDFS-7584 SUBTASKS AND RELATED JIRAS HDFS-7720. Quota by Storage Type API, tools and ClientNameNode http://git-wip-us.apache.org/repos/asf

hadoop git commit: HDFS-6753. Initialize checkDisk when DirectoryScanner not able to get files list for scanning (Contributed by J.Andreina)

compiling HDFS on Windows 7/32 bit. (Kiran Kumar M R via cnauroth) +HDFS-6753. Initialize checkDisk when DirectoryScanner not able to get +files list for scanning (J.Andreina via vinayakumarb) + BREAKDOWN OF HDFS-7584 SUBTASKS AND RELATED JIRAS HDFS-7720. Quota by Storage Type

hadoop git commit: HDFS-7832. Show 'Last Modified' in Namenode's 'Browse Filesystem' (Contributed by Vinayakumar B)

'Browse Filesystem' +(vinayakumarb) + OPTIMIZATIONS HDFS-7454. Reduce memory footprint for AclEntries in NameNode. http://git-wip-us.apache.org/repos/asf/hadoop/blob/f0f3d193/hadoop-hdfs-project/hadoop-hdfs/src/main/webapps/hdfs/explorer.html

hadoop git commit: HDFS-7832. Show 'Last Modified' in Namenode's 'Browse Filesystem' (Contributed by Vinayakumar B)

-project/hadoop-hdfs/CHANGES.txt @@ -676,6 +676,9 @@ Release 2.7.0 - UNRELEASED HDFS-7537. Add UNDER MIN REPL'D BLOCKS count to fsck. (GAO Rui via szetszwo) +HDFS-7832. Show 'Last Modified' in Namenode's 'Browse Filesystem' +(vinayakumarb) + OPTIMIZATIONS HDFS-7454

hadoop git commit: HADOOP-11000. HAServiceProtocol's health state is incorrectly transitioned to SERVICE_NOT_RESPONDING (Contributed by Ming Ma)

. HAServiceProtocol's health state is incorrectly transitioned +to SERVICE_NOT_RESPONDING (Ming Ma via vinayakumarb) + Release 2.6.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/cf4b7f50/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop

[1/2] hadoop git commit: HDFS-7703. Support favouredNodes for the append for new blocks ( Contributed by Vinayakumar B)

+324,9 @@ Release 2.7.0 - UNRELEASED HDFS-7761. cleanup unnecssary code logic in LocatedBlock. (yliu) +HDFS-7703. Support favouredNodes for the append for new blocks +(vinayakumarb) + HDFS-7694. FSDataInputStream should support unbuffer (cmccabe) HDFS-7684. The host:port

[2/2] hadoop git commit: HADOOP-11000. HAServiceProtocol's health state is incorrectly transitioned to SERVICE_NOT_RESPONDING (Contributed by Ming Ma)

. HAServiceProtocol's health state is incorrectly transitioned +to SERVICE_NOT_RESPONDING (Ming Ma via vinayakumarb) + Release 2.6.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/005e1df5/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ha

hadoop git commit: HDFS-7714. Simultaneous restart of HA NameNodes and DataNode can cause DataNode to register successfully with only one NameNode.(Contributed by Vinayakumar B)

+DataNode to register successfully with only one NameNode.(vinayakumarb) + Release 2.6.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/3d15728f/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPServiceActor.java

hadoop git commit: HDFS-7714. Simultaneous restart of HA NameNodes and DataNode can cause DataNode to register successfully with only one NameNode.(Contributed by Vinayakumar B)

-7714. Simultaneous restart of HA NameNodes and DataNode can cause +DataNode to register successfully with only one NameNode.(vinayakumarb) + Release 2.6.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/a1bf7aec/hadoop-hdfs-project/hadoop-hdfs/src/main

hadoop git commit: HADOOP-11459. Fix recent findbugs in ActiveStandbyElector, NetUtils and ShellBasedIdMapping (Contributed by Vinayakumar B)

. S3AOutputStream should use shared thread pool to avoid OutOfMemoryError. (Ted Yu via stevel) - + +HADOOP-11459. Fix recent findbugs in ActiveStandbyElector, NetUtils +and ShellBasedIdMapping (vinayakumarb) + Release 2.6.0 - 2014-11-18 INCOMPATIBLE CHANGES http://git

hadoop git commit: HDFS-7583. Fix findbug in TransferFsImage.java (Contributed by Vinayakumar B)

-7572. TestLazyPersistFiles#testDnRestartWithSavedReplicas is flaky on Windows. (Arpit Agarwal via cnauroth) +HDFS-7583. Fix findbug in TransferFsImage.java (vinayakumarb) + Release 2.6.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/4cd66f7f

hadoop git commit: HDFS-7583. Fix findbug in TransferFsImage.java (Contributed by Vinayakumar B)

/hadoop-hdfs/CHANGES.txt @@ -385,6 +385,8 @@ Release 2.7.0 - UNRELEASED HDFS-7572. TestLazyPersistFiles#testDnRestartWithSavedReplicas is flaky on Windows. (Arpit Agarwal via cnauroth) +HDFS-7583. Fix findbug in TransferFsImage.java (vinayakumarb) + Release 2.6.1 - UNRELEASED

hadoop git commit: HADOOP-11459. Fix recent findbugs in ActiveStandbyElector, NetUtils and ShellBasedIdMapping (Contributed by Vinayakumar B)

. (Ted Yu via stevel) - + +HADOOP-11459. Fix recent findbugs in ActiveStandbyElector, NetUtils +and ShellBasedIdMapping (vinayakumarb) + Release 2.6.0 - 2014-11-18 INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/9803ae37/hadoop-common-project/hadoop

hadoop git commit: HDFS-7456. De-duplicate AclFeature instances with same AclEntries do reduce memory footprint of NameNode (Contributed by Vinayakumar B)

restart/failover. (Vinayakumar B via cnauroth) +HDFS-7456. De-duplicate AclFeature instances with same AclEntries do reduce +memory footprint of NameNode (vinayakumarb) + Release 2.6.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/50ae1a66

hadoop git commit: HDFS-7456. De-duplicate AclFeature instances with same AclEntries do reduce memory footprint of NameNode (Contributed by Vinayakumar B)

HDFS-7560. ACLs removed by removeDefaultAcl() will be back after NameNode restart/failover. (Vinayakumar B via cnauroth) +HDFS-7456. De-duplicate AclFeature instances with same AclEntries do reduce +memory footprint of NameNode (vinayakumarb) + Release 2.6.1 - UNRELEASED

hadoop git commit: HDFS-7481. Add ACL indicator to the 'Permission Denied' exception. (Contributed by Vinayakumar B )

- UNRELEASED HDFS-7473. Document setting dfs.namenode.fs-limits.max-directory-items to 0 is invalid. (Akira AJISAKA via cnauroth) +HDFS-7481. Add ACL indicator to the Permission Denied exception. +(vinayakumarb) + Release 2.6.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip

hadoop git commit: HDFS-7481. Add ACL indicator to the 'Permission Denied' exception. (Contributed by Vinayakumar B )

. +(vinayakumarb) + Release 2.6.1 - UNRELEASED INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/19627e58/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSPermissionChecker.java

[02/29] hadoop git commit: HDFS-7448 TestBookKeeperHACheckpoints fails in trunk -move CHANGES.TXT entry

HDFS-7448 TestBookKeeperHACheckpoints fails in trunk -move CHANGES.TXT entry Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/22afae89 Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/22afae89 Diff:

[05/29] hadoop git commit: HDFS-7458. Add description to the nfs ports in core-site.xml used by nfs test to avoid confusion. Contributed by Yongjun Zhang

HDFS-7458. Add description to the nfs ports in core-site.xml used by nfs test to avoid confusion. Contributed by Yongjun Zhang Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/a1e82259 Tree:

[07/29] hadoop git commit: YARN-2891. Failed Container Executor does not provide a clear error message. Contributed by Dustin Cote. (harsh)

YARN-2891. Failed Container Executor does not provide a clear error message. Contributed by Dustin Cote. (harsh) Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/a31e0164 Tree:

[27/29] hadoop git commit: HADOOP-11313. Adding a document about NativeLibraryChecker. Contributed by Tsuyoshi OZAWA.

HADOOP-11313. Adding a document about NativeLibraryChecker. Contributed by Tsuyoshi OZAWA. Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/1b3bb9e7 Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/1b3bb9e7 Diff:

[29/29] hadoop git commit: Merge remote-tracking branch 'origin/trunk' into HDFS-EC

Merge remote-tracking branch 'origin/trunk' into HDFS-EC Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/83318534 Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/83318534 Diff:

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