[jira] [Created] (HDFS-10147) CLONE - Erasure Coding: add test for namenode process over replicated striped block

dragon created HDFS-10147: - Summary: CLONE - Erasure Coding: add test for namenode process over replicated striped block Key: HDFS-10147 URL: https://issues.apache.org/jira/browse/HDFS-10147 Project: Hadoop H

[jira] [Created] (HDFS-10143) CLONE - Erasure coding: rename BlockInfoContiguousUC and BlockInfoStripedUC to be consistent with trunk

dragon created HDFS-10143: - Summary: CLONE - Erasure coding: rename BlockInfoContiguousUC and BlockInfoStripedUC to be consistent with trunk Key: HDFS-10143 URL: https://issues.apache.org/jira/browse/HDFS-10143

[jira] [Created] (HDFS-10092) CLONE - NN should consider current EC tasks handling count from DN while assigning new tasks

dragon created HDFS-10092: - Summary: CLONE - NN should consider current EC tasks handling count from DN while assigning new tasks Key: HDFS-10092 URL: https://issues.apache.org/jira/browse/HDFS-10092 Project:

[jira] [Created] (HDFS-10074) CLONE - Erasure Coding: test skip in TestDFSStripedInputStream

dragon created HDFS-10074: - Summary: CLONE - Erasure Coding: test skip in TestDFSStripedInputStream Key: HDFS-10074 URL: https://issues.apache.org/jira/browse/HDFS-10074 Project: Hadoop HDFS Issue T

[jira] [Created] (HDFS-10132) CLONE - DFSClient hang up when there are not sufficient DataNodes in EC cluster.

dragon created HDFS-10132: - Summary: CLONE - DFSClient hang up when there are not sufficient DataNodes in EC cluster. Key: HDFS-10132 URL: https://issues.apache.org/jira/browse/HDFS-10132 Project: Hadoop HDFS

[jira] [Created] (HDFS-10126) CLONE - Erasure Coding: Remove dataBlockNum and parityBlockNum from StripedBlockProto

dragon created HDFS-10126: - Summary: CLONE - Erasure Coding: Remove dataBlockNum and parityBlockNum from StripedBlockProto Key: HDFS-10126 URL: https://issues.apache.org/jira/browse/HDFS-10126 Project: Hadoo

[jira] [Created] (HDFS-10081) CLONE - Erasure coding: fix some minor bugs in EC CLI

dragon created HDFS-10081: - Summary: CLONE - Erasure coding: fix some minor bugs in EC CLI Key: HDFS-10081 URL: https://issues.apache.org/jira/browse/HDFS-10081 Project: Hadoop HDFS Issue Type: Sub-t

[jira] [Created] (HDFS-10088) CLONE - Add cellSize as an XAttr to ECZone

dragon created HDFS-10088: - Summary: CLONE - Add cellSize as an XAttr to ECZone Key: HDFS-10088 URL: https://issues.apache.org/jira/browse/HDFS-10088 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Created] (HDFS-10123) CLONE - Erasure Coding: SafeMode handles file smaller than a full stripe

dragon created HDFS-10123: - Summary: CLONE - Erasure Coding: SafeMode handles file smaller than a full stripe Key: HDFS-10123 URL: https://issues.apache.org/jira/browse/HDFS-10123 Project: Hadoop HDFS

[jira] [Created] (HDFS-10164) CLONE - Erasure Coding: Provide DistributedFilesystem API to getAllErasureCodingPolicies

dragon created HDFS-10164: - Summary: CLONE - Erasure Coding: Provide DistributedFilesystem API to getAllErasureCodingPolicies Key: HDFS-10164 URL: https://issues.apache.org/jira/browse/HDFS-10164 Project: Had

[jira] [Created] (HDFS-10156) CLONE - Erasure Coding: use threadpool for EC recovery tasks on DataNode

dragon created HDFS-10156: - Summary: CLONE - Erasure Coding: use threadpool for EC recovery tasks on DataNode Key: HDFS-10156 URL: https://issues.apache.org/jira/browse/HDFS-10156 Project: Hadoop HDFS

[jira] [Created] (HDFS-10055) CLONE - Erasure Coding: simplify the retry logic in DFSStripedInputStream (stateful read)

dragon created HDFS-10055: - Summary: CLONE - Erasure Coding: simplify the retry logic in DFSStripedInputStream (stateful read) Key: HDFS-10055 URL: https://issues.apache.org/jira/browse/HDFS-10055 Project: Ha

[jira] [Created] (HDFS-10058) CLONE - Erasure coding: move striped reading logic to StripedBlockUtil

dragon created HDFS-10058: - Summary: CLONE - Erasure coding: move striped reading logic to StripedBlockUtil Key: HDFS-10058 URL: https://issues.apache.org/jira/browse/HDFS-10058 Project: Hadoop HDFS

[jira] [Created] (HDFS-10063) CLONE - Erasure Coding: DFSStripedOutputStream#close throws NullPointerException exception in some cases

dragon created HDFS-10063: - Summary: CLONE - Erasure Coding: DFSStripedOutputStream#close throws NullPointerException exception in some cases Key: HDFS-10063 URL: https://issues.apache.org/jira/browse/HDFS-10063

[jira] [Created] (HDFS-10067) CLONE - Bump GenerationStamp for write faliure in DFSStripedOutputStream

dragon created HDFS-10067: - Summary: CLONE - Bump GenerationStamp for write faliure in DFSStripedOutputStream Key: HDFS-10067 URL: https://issues.apache.org/jira/browse/HDFS-10067 Project: Hadoop HDFS

[jira] [Created] (HDFS-10068) CLONE - Add trace info to DFSClient#getErasureCodingZoneInfo(..)

dragon created HDFS-10068: - Summary: CLONE - Add trace info to DFSClient#getErasureCodingZoneInfo(..) Key: HDFS-10068 URL: https://issues.apache.org/jira/browse/HDFS-10068 Project: Hadoop HDFS Issue

[jira] [Created] (HDFS-10072) CLONE - Expose some administrative erasure coding operations to HdfsAdmin

dragon created HDFS-10072: - Summary: CLONE - Expose some administrative erasure coding operations to HdfsAdmin Key: HDFS-10072 URL: https://issues.apache.org/jira/browse/HDFS-10072 Project: Hadoop HDFS

[jira] [Created] (HDFS-10086) CLONE - Erasure Coding: TestRecoverStripedFile#testRecoverOneParityBlock is failing

dragon created HDFS-10086: - Summary: CLONE - Erasure Coding: TestRecoverStripedFile#testRecoverOneParityBlock is failing Key: HDFS-10086 URL: https://issues.apache.org/jira/browse/HDFS-10086 Project: Hadoop H

[jira] [Created] (HDFS-10129) CLONE - Erasure Coding: revisit replica counting for striped blocks

dragon created HDFS-10129: - Summary: CLONE - Erasure Coding: revisit replica counting for striped blocks Key: HDFS-10129 URL: https://issues.apache.org/jira/browse/HDFS-10129 Project: Hadoop HDFS Is

[jira] [Created] (HDFS-10100) CLONE - set blockToken in LocatedStripedBlock

dragon created HDFS-10100: - Summary: CLONE - set blockToken in LocatedStripedBlock Key: HDFS-10100 URL: https://issues.apache.org/jira/browse/HDFS-10100 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Created] (HDFS-10140) CLONE - Erasure Coding: reuse BlockReader when reading the same block in pread

dragon created HDFS-10140: - Summary: CLONE - Erasure Coding: reuse BlockReader when reading the same block in pread Key: HDFS-10140 URL: https://issues.apache.org/jira/browse/HDFS-10140 Project: Hadoop HDFS

[jira] [Created] (HDFS-10155) CLONE - Erasure Coding: Use datablocks, parityblocks and cell size from ErasureCodingPolicy

dragon created HDFS-10155: - Summary: CLONE - Erasure Coding: Use datablocks, parityblocks and cell size from ErasureCodingPolicy Key: HDFS-10155 URL: https://issues.apache.org/jira/browse/HDFS-10155 Project:

[jira] [Created] (HDFS-10130) CLONE - Erasure Coding: handle missing internal block locations in DFSStripedInputStream

dragon created HDFS-10130: - Summary: CLONE - Erasure Coding: handle missing internal block locations in DFSStripedInputStream Key: HDFS-10130 URL: https://issues.apache.org/jira/browse/HDFS-10130 Project: Had

[jira] [Created] (HDFS-10066) CLONE - Erasure coding: consolidate striping-related terminologies

dragon created HDFS-10066: - Summary: CLONE - Erasure coding: consolidate striping-related terminologies Key: HDFS-10066 URL: https://issues.apache.org/jira/browse/HDFS-10066 Project: Hadoop HDFS Iss

[jira] [Created] (HDFS-10101) CLONE - Erasure Coding: make condition check earlier for setReplication

dragon created HDFS-10101: - Summary: CLONE - Erasure Coding: make condition check earlier for setReplication Key: HDFS-10101 URL: https://issues.apache.org/jira/browse/HDFS-10101 Project: Hadoop HDFS

[jira] [Created] (HDFS-10149) CLONE - Erasure coding: store EC schema and cell size in INodeFile and eliminate notion of EC zones

dragon created HDFS-10149: - Summary: CLONE - Erasure coding: store EC schema and cell size in INodeFile and eliminate notion of EC zones Key: HDFS-10149 URL: https://issues.apache.org/jira/browse/HDFS-10149 P

[jira] [Created] (HDFS-10168) CLONE - Erasure coding: Refactor DFSStripedOutputStream (Move Namenode RPC Requests to Coordinator)

dragon created HDFS-10168: - Summary: CLONE - Erasure coding: Refactor DFSStripedOutputStream (Move Namenode RPC Requests to Coordinator) Key: HDFS-10168 URL: https://issues.apache.org/jira/browse/HDFS-10168 P

[jira] [Created] (HDFS-10163) CLONE - Cleanup erasure coding documentation

dragon created HDFS-10163: - Summary: CLONE - Cleanup erasure coding documentation Key: HDFS-10163 URL: https://issues.apache.org/jira/browse/HDFS-10163 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Created] (HDFS-10078) CLONE - Erasure Coding: Refactor BlockInfo and BlockInfoUnderConstruction

dragon created HDFS-10078: - Summary: CLONE - Erasure Coding: Refactor BlockInfo and BlockInfoUnderConstruction Key: HDFS-10078 URL: https://issues.apache.org/jira/browse/HDFS-10078 Project: Hadoop HDFS

[jira] [Created] (HDFS-10090) CLONE - Fix issues like NPE in TestRecoverStripedFile

dragon created HDFS-10090: - Summary: CLONE - Fix issues like NPE in TestRecoverStripedFile Key: HDFS-10090 URL: https://issues.apache.org/jira/browse/HDFS-10090 Project: Hadoop HDFS Issue Type: Sub-t

[jira] [Created] (HDFS-10165) CLONE - Erasure coding: update EC command "-s" flag to "-p" when specifying policy

dragon created HDFS-10165: - Summary: CLONE - Erasure coding: update EC command "-s" flag to "-p" when specifying policy Key: HDFS-10165 URL: https://issues.apache.org/jira/browse/HDFS-10165 Project: Hadoop HD

[jira] [Created] (HDFS-10059) CLONE - Refactor DFSStripedOutputStream and StripedDataStreamer

dragon created HDFS-10059: - Summary: CLONE - Refactor DFSStripedOutputStream and StripedDataStreamer Key: HDFS-10059 URL: https://issues.apache.org/jira/browse/HDFS-10059 Project: Hadoop HDFS Issue

[jira] [Created] (HDFS-10152) CLONE - Erasure Coding: Provide ECSchema validation when setting EC policy

dragon created HDFS-10152: - Summary: CLONE - Erasure Coding: Provide ECSchema validation when setting EC policy Key: HDFS-10152 URL: https://issues.apache.org/jira/browse/HDFS-10152 Project: Hadoop HDFS

[jira] [Created] (HDFS-10069) CLONE - Follow-on to update decode for DataNode striped blocks reconstruction

dragon created HDFS-10069: - Summary: CLONE - Follow-on to update decode for DataNode striped blocks reconstruction Key: HDFS-10069 URL: https://issues.apache.org/jira/browse/HDFS-10069 Project: Hadoop HDFS

[jira] [Created] (HDFS-10115) CLONE - Fix a decoding issue in stripped block recovering in client side

dragon created HDFS-10115: - Summary: CLONE - Fix a decoding issue in stripped block recovering in client side Key: HDFS-10115 URL: https://issues.apache.org/jira/browse/HDFS-10115 Project: Hadoop HDFS

[jira] [Created] (HDFS-10148) CLONE - Erasure Coding: Fix NPE when NameNode processes over-replicated striped blocks

dragon created HDFS-10148: - Summary: CLONE - Erasure Coding: Fix NPE when NameNode processes over-replicated striped blocks Key: HDFS-10148 URL: https://issues.apache.org/jira/browse/HDFS-10148 Project: Hadoo

[jira] [Created] (HDFS-10136) CLONE - Erasure coding: For a small file missing and under replicated ec-block calculation is incorrect

dragon created HDFS-10136: - Summary: CLONE - Erasure coding: For a small file missing and under replicated ec-block calculation is incorrect Key: HDFS-10136 URL: https://issues.apache.org/jira/browse/HDFS-10136

[jira] [Created] (HDFS-10162) CLONE - Rename dfs.datanode.stripedread.threshold.millis to dfs.datanode.stripedread.timeout.millis

dragon created HDFS-10162: - Summary: CLONE - Rename dfs.datanode.stripedread.threshold.millis to dfs.datanode.stripedread.timeout.millis Key: HDFS-10162 URL: https://issues.apache.org/jira/browse/HDFS-10162 P

[jira] [Created] (HDFS-10104) CLONE - Erasure coding: properly handle start offset for internal blocks in a block group

dragon created HDFS-10104: - Summary: CLONE - Erasure coding: properly handle start offset for internal blocks in a block group Key: HDFS-10104 URL: https://issues.apache.org/jira/browse/HDFS-10104 Project: Ha

[jira] [Created] (HDFS-10097) CLONE - Erasure Coding: ECZoneManager#getECZoneInfo is not resolving the path properly if zone dir itself is the snapshottable dir

dragon created HDFS-10097: - Summary: CLONE - Erasure Coding: ECZoneManager#getECZoneInfo is not resolving the path properly if zone dir itself is the snapshottable dir Key: HDFS-10097 URL: https://issues.apache.org/jira/b

[jira] [Created] (HDFS-10057) CLONE - Erasure Coding: implement parallel stateful reading for striped layout

dragon created HDFS-10057: - Summary: CLONE - Erasure Coding: implement parallel stateful reading for striped layout Key: HDFS-10057 URL: https://issues.apache.org/jira/browse/HDFS-10057 Project: Hadoop HDFS

[jira] [Created] (HDFS-10146) CLONE - Erasure Coding: Client no need to decode missing parity blocks

dragon created HDFS-10146: - Summary: CLONE - Erasure Coding: Client no need to decode missing parity blocks Key: HDFS-10146 URL: https://issues.apache.org/jira/browse/HDFS-10146 Project: Hadoop HDFS

[jira] [Created] (HDFS-10128) CLONE - Erasure Coding: Client can't read(decode) the EC files which have corrupt blocks.

dragon created HDFS-10128: - Summary: CLONE - Erasure Coding: Client can't read(decode) the EC files which have corrupt blocks. Key: HDFS-10128 URL: https://issues.apache.org/jira/browse/HDFS-10128 Project: Ha

[jira] [Created] (HDFS-10114) CLONE - ErasureCodingWorker fails to do decode work

dragon created HDFS-10114: - Summary: CLONE - ErasureCodingWorker fails to do decode work Key: HDFS-10114 URL: https://issues.apache.org/jira/browse/HDFS-10114 Project: Hadoop HDFS Issue Type: Sub-tas

[jira] [Created] (HDFS-10158) CLONE - Erasure coding: do not throw exception when setting replication factor on EC files

dragon created HDFS-10158: - Summary: CLONE - Erasure coding: do not throw exception when setting replication factor on EC files Key: HDFS-10158 URL: https://issues.apache.org/jira/browse/HDFS-10158 Project: H

[jira] [Created] (HDFS-10085) CLONE - Erasure Coding: DFS opening a non-existent file need to be handled properly

dragon created HDFS-10085: - Summary: CLONE - Erasure Coding: DFS opening a non-existent file need to be handled properly Key: HDFS-10085 URL: https://issues.apache.org/jira/browse/HDFS-10085 Project: Hadoop H

[jira] [Created] (HDFS-10133) CLONE - Erasure coding: update BlockManager.blockHasEnoughRacks(..) logic for striped block

dragon created HDFS-10133: - Summary: CLONE - Erasure coding: update BlockManager.blockHasEnoughRacks(..) logic for striped block Key: HDFS-10133 URL: https://issues.apache.org/jira/browse/HDFS-10133 Project:

[jira] [Created] (HDFS-10064) CLONE - Erasure coding: refactor EC constants to be consistent with HDFS-8249

dragon created HDFS-10064: - Summary: CLONE - Erasure coding: refactor EC constants to be consistent with HDFS-8249 Key: HDFS-10064 URL: https://issues.apache.org/jira/browse/HDFS-10064 Project: Hadoop HDFS

[jira] [Created] (HDFS-10079) CLONE - Fix FindBugs issues introduced by erasure coding

dragon created HDFS-10079: - Summary: CLONE - Fix FindBugs issues introduced by erasure coding Key: HDFS-10079 URL: https://issues.apache.org/jira/browse/HDFS-10079 Project: Hadoop HDFS Issue Type: Su

[jira] [Created] (HDFS-10160) CLONE - Erasure coding: fix 2 failed tests of DFSStripedOutputStream

dragon created HDFS-10160: - Summary: CLONE - Erasure coding: fix 2 failed tests of DFSStripedOutputStream Key: HDFS-10160 URL: https://issues.apache.org/jira/browse/HDFS-10160 Project: Hadoop HDFS I

[jira] [Created] (HDFS-10084) CLONE - BlockInfoStriped uses EC schema

dragon created HDFS-10084: - Summary: CLONE - BlockInfoStriped uses EC schema Key: HDFS-10084 URL: https://issues.apache.org/jira/browse/HDFS-10084 Project: Hadoop HDFS Issue Type: Sub-task Affect

[jira] [Created] (HDFS-10118) CLONE - Erasure Coding: Fix FindBugs Multithreaded correctness Warning

dragon created HDFS-10118: - Summary: CLONE - Erasure Coding: Fix FindBugs Multithreaded correctness Warning Key: HDFS-10118 URL: https://issues.apache.org/jira/browse/HDFS-10118 Project: Hadoop HDFS

[jira] [Created] (HDFS-10073) CLONE - Erasure Coding: Badly treated when createBlockOutputStream failed in DataStreamer

dragon created HDFS-10073: - Summary: CLONE - Erasure Coding: Badly treated when createBlockOutputStream failed in DataStreamer Key: HDFS-10073 URL: https://issues.apache.org/jira/browse/HDFS-10073 Project: H

[jira] [Created] (HDFS-10070) CLONE - Erasure coding: Rename Striped block recovery to reconstruction to eliminate confusion.

dragon created HDFS-10070: - Summary: CLONE - Erasure coding: Rename Striped block recovery to reconstruction to eliminate confusion. Key: HDFS-10070 URL: https://issues.apache.org/jira/browse/HDFS-10070 Proje

[jira] [Created] (HDFS-10157) CLONE - Erasure coding: update BlockInfoContiguousUC and BlockInfoStripedUC to use BlockUnderConstructionFeature

dragon created HDFS-10157: - Summary: CLONE - Erasure coding: update BlockInfoContiguousUC and BlockInfoStripedUC to use BlockUnderConstructionFeature Key: HDFS-10157 URL: https://issues.apache.org/jira/browse/HDFS-10157

[jira] [Created] (HDFS-10105) CLONE - Erasure Coding: stateful read result doesn't match data occasionally because of flawed test

dragon created HDFS-10105: - Summary: CLONE - Erasure Coding: stateful read result doesn't match data occasionally because of flawed test Key: HDFS-10105 URL: https://issues.apache.org/jira/browse/HDFS-10105 P

[jira] [Created] (HDFS-10127) CLONE - Erasure Coding: fix the copy constructor of BlockInfoStriped and BlockInfoContiguous

dragon created HDFS-10127: - Summary: CLONE - Erasure Coding: fix the copy constructor of BlockInfoStriped and BlockInfoContiguous Key: HDFS-10127 URL: https://issues.apache.org/jira/browse/HDFS-10127 Project:

[jira] [Created] (HDFS-10082) CLONE - Erasure Coding: Badly treated when short of Datanode in StripedDataStreamer

dragon created HDFS-10082: - Summary: CLONE - Erasure Coding: Badly treated when short of Datanode in StripedDataStreamer Key: HDFS-10082 URL: https://issues.apache.org/jira/browse/HDFS-10082 Project: Hadoop H

[jira] [Created] (HDFS-10135) CLONE - Erasure coding: revisit and simplify BlockInfoStriped and INodeFile

dragon created HDFS-10135: - Summary: CLONE - Erasure coding: revisit and simplify BlockInfoStriped and INodeFile Key: HDFS-10135 URL: https://issues.apache.org/jira/browse/HDFS-10135 Project: Hadoop HDFS

[jira] [Created] (HDFS-10159) CLONE - Erasure coding : Fix random failure in TestSafeModeWithStripedFile

dragon created HDFS-10159: - Summary: CLONE - Erasure coding : Fix random failure in TestSafeModeWithStripedFile Key: HDFS-10159 URL: https://issues.apache.org/jira/browse/HDFS-10159 Project: Hadoop HDFS

[jira] [Created] (HDFS-10141) CLONE - Erasure Coding: unit test for SequentialBlockGroupIdGenerator

dragon created HDFS-10141: - Summary: CLONE - Erasure Coding: unit test for SequentialBlockGroupIdGenerator Key: HDFS-10141 URL: https://issues.apache.org/jira/browse/HDFS-10141 Project: Hadoop HDFS

[jira] [Created] (HDFS-10065) CLONE - Erasure Coding: support decoding for stateful read

dragon created HDFS-10065: - Summary: CLONE - Erasure Coding: support decoding for stateful read Key: HDFS-10065 URL: https://issues.apache.org/jira/browse/HDFS-10065 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-10071) CLONE - Erasure coding: rename DFSStripedInputStream related test classes

dragon created HDFS-10071: - Summary: CLONE - Erasure coding: rename DFSStripedInputStream related test classes Key: HDFS-10071 URL: https://issues.apache.org/jira/browse/HDFS-10071 Project: Hadoop HDFS

[jira] [Created] (HDFS-10161) CLONE - Erasure coding: MapReduce job failed when I set the / folder to the EC zone

dragon created HDFS-10161: - Summary: CLONE - Erasure coding: MapReduce job failed when I set the / folder to the EC zone Key: HDFS-10161 URL: https://issues.apache.org/jira/browse/HDFS-10161 Project: Hadoop

[jira] [Created] (HDFS-10107) CLONE - Refactor BlockInfoContiguous and fix NPE in TestBlockInfo#testCopyConstructor()

dragon created HDFS-10107: - Summary: CLONE - Refactor BlockInfoContiguous and fix NPE in TestBlockInfo#testCopyConstructor() Key: HDFS-10107 URL: https://issues.apache.org/jira/browse/HDFS-10107 Project: Hado

[jira] [Created] (HDFS-10144) CLONE - Erasure Coding: fix DFSStripedInputStream/DFSStripedOutputStream re-fetch token when expired

dragon created HDFS-10144: - Summary: CLONE - Erasure Coding: fix DFSStripedInputStream/DFSStripedOutputStream re-fetch token when expired Key: HDFS-10144 URL: https://issues.apache.org/jira/browse/HDFS-10144

[jira] [Created] (HDFS-10121) CLONE - Erasure Coding: fix non-protobuf fsimage for striped blocks

dragon created HDFS-10121: - Summary: CLONE - Erasure Coding: fix non-protobuf fsimage for striped blocks Key: HDFS-10121 URL: https://issues.apache.org/jira/browse/HDFS-10121 Project: Hadoop HDFS Is

[jira] [Created] (HDFS-10087) CLONE - Erasure coding: compute storage type quotas for striped files, to be consistent with HDFS-8327

dragon created HDFS-10087: - Summary: CLONE - Erasure coding: compute storage type quotas for striped files, to be consistent with HDFS-8327 Key: HDFS-10087 URL: https://issues.apache.org/jira/browse/HDFS-10087

[jira] [Created] (HDFS-10061) CLONE - Erasure Coding: Fix Findbug warnings present in erasure coding

dragon created HDFS-10061: - Summary: CLONE - Erasure Coding: Fix Findbug warnings present in erasure coding Key: HDFS-10061 URL: https://issues.apache.org/jira/browse/HDFS-10061 Project: Hadoop HDFS

[jira] [Created] (HDFS-10167) CLONE - Erasure Coding: when recovering lost blocks, logs can be too verbose and hurt performance

dragon created HDFS-10167: - Summary: CLONE - Erasure Coding: when recovering lost blocks, logs can be too verbose and hurt performance Key: HDFS-10167 URL: https://issues.apache.org/jira/browse/HDFS-10167 Pro

[jira] [Created] (HDFS-10112) CLONE - Erasure coding: test DataNode reporting bad/corrupted blocks which belongs to a striped block.

dragon created HDFS-10112: - Summary: CLONE - Erasure coding: test DataNode reporting bad/corrupted blocks which belongs to a striped block. Key: HDFS-10112 URL: https://issues.apache.org/jira/browse/HDFS-10112

[jira] [Created] (HDFS-10089) CLONE - Erasure Coding: Few improvements for the erasure coding worker

dragon created HDFS-10089: - Summary: CLONE - Erasure Coding: Few improvements for the erasure coding worker Key: HDFS-10089 URL: https://issues.apache.org/jira/browse/HDFS-10089 Project: Hadoop HDFS

[jira] [Created] (HDFS-10062) CLONE - Erasure Coding: NameNode may get blocked in waitForLoadingFSImage() when loading editlog

dragon created HDFS-10062: - Summary: CLONE - Erasure Coding: NameNode may get blocked in waitForLoadingFSImage() when loading editlog Key: HDFS-10062 URL: https://issues.apache.org/jira/browse/HDFS-10062 Proj

[jira] [Created] (HDFS-10083) CLONE - Erasure Coding: Make the timeout parameter of polling blocking queue configurable in DFSStripedOutputStream

dragon created HDFS-10083: - Summary: CLONE - Erasure Coding: Make the timeout parameter of polling blocking queue configurable in DFSStripedOutputStream Key: HDFS-10083 URL: https://issues.apache.org/jira/browse/HDFS-1008

[jira] [Created] (HDFS-10102) CLONE - Erasure Coding: fix cannot rename a zone dir

dragon created HDFS-10102: - Summary: CLONE - Erasure Coding: fix cannot rename a zone dir Key: HDFS-10102 URL: https://issues.apache.org/jira/browse/HDFS-10102 Project: Hadoop HDFS Issue Type: Sub-ta

[jira] [Created] (HDFS-10095) CLONE - Erasure Coding: Pread failed to read data starting from not-first stripe

dragon created HDFS-10095: - Summary: CLONE - Erasure Coding: Pread failed to read data starting from not-first stripe Key: HDFS-10095 URL: https://issues.apache.org/jira/browse/HDFS-10095 Project: Hadoop HDFS

[jira] [Created] (HDFS-10125) CLONE - Erasure coding: Persist cellSize in BlockInfoStriped and StripedBlocksFeature

dragon created HDFS-10125: - Summary: CLONE - Erasure coding: Persist cellSize in BlockInfoStriped and StripedBlocksFeature Key: HDFS-10125 URL: https://issues.apache.org/jira/browse/HDFS-10125 Project: Hadoop

[jira] [Created] (HDFS-10053) CLONE - DFSStripedOutputStream.closeThreads releases cellBuffers multiple times

dragon created HDFS-10053: - Summary: CLONE - DFSStripedOutputStream.closeThreads releases cellBuffers multiple times Key: HDFS-10053 URL: https://issues.apache.org/jira/browse/HDFS-10053 Project: Hadoop HDFS

[jira] [Created] (HDFS-10116) CLONE - Restore ECZone info inside FSImageLoader

dragon created HDFS-10116: - Summary: CLONE - Restore ECZone info inside FSImageLoader Key: HDFS-10116 URL: https://issues.apache.org/jira/browse/HDFS-10116 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Created] (HDFS-10154) CLONE - Erasure Coding: Fix ArrayIndexOutOfBoundsException in TestWriteStripedFileWithFailure

dragon created HDFS-10154: - Summary: CLONE - Erasure Coding: Fix ArrayIndexOutOfBoundsException in TestWriteStripedFileWithFailure Key: HDFS-10154 URL: https://issues.apache.org/jira/browse/HDFS-10154 Project

[jira] [Created] (HDFS-10117) CLONE - Erasure Coding: processOverReplicatedBlock() handles striped block

dragon created HDFS-10117: - Summary: CLONE - Erasure Coding: processOverReplicatedBlock() handles striped block Key: HDFS-10117 URL: https://issues.apache.org/jira/browse/HDFS-10117 Project: Hadoop HDFS

[jira] [Created] (HDFS-10120) CLONE - Allow to configure RS and XOR raw coders

dragon created HDFS-10120: - Summary: CLONE - Allow to configure RS and XOR raw coders Key: HDFS-10120 URL: https://issues.apache.org/jira/browse/HDFS-10120 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Created] (HDFS-10111) CLONE - Erasure coding: remove workarounds in client side stripped blocks recovering

dragon created HDFS-10111: - Summary: CLONE - Erasure coding: remove workarounds in client side stripped blocks recovering Key: HDFS-10111 URL: https://issues.apache.org/jira/browse/HDFS-10111 Project: Hadoop

[jira] [Created] (HDFS-10091) CLONE - Remove chunkSize and initialize from erasure coder

dragon created HDFS-10091: - Summary: CLONE - Remove chunkSize and initialize from erasure coder Key: HDFS-10091 URL: https://issues.apache.org/jira/browse/HDFS-10091 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-10103) CLONE - Erasure Coding: Consolidate erasure coding zone related implementation into a single class

dragon created HDFS-10103: - Summary: CLONE - Erasure Coding: Consolidate erasure coding zone related implementation into a single class Key: HDFS-10103 URL: https://issues.apache.org/jira/browse/HDFS-10103 Pr

[jira] [Created] (HDFS-10139) CLONE - Erasure Coding: the number of chunks in packet is not updated when writing parity data

dragon created HDFS-10139: - Summary: CLONE - Erasure Coding: the number of chunks in packet is not updated when writing parity data Key: HDFS-10139 URL: https://issues.apache.org/jira/browse/HDFS-10139 Projec

[jira] [Created] (HDFS-10153) CLONE - Erasure coding: add ECPolicy to replace schema+cellSize in hadoop-hdfs

dragon created HDFS-10153: - Summary: CLONE - Erasure coding: add ECPolicy to replace schema+cellSize in hadoop-hdfs Key: HDFS-10153 URL: https://issues.apache.org/jira/browse/HDFS-10153 Project: Hadoop HDFS

[jira] [Created] (HDFS-10150) CLONE - Erasure Coding: Tolerate datanode failures in DFSStripedOutputStream when the data length is small

dragon created HDFS-10150: - Summary: CLONE - Erasure Coding: Tolerate datanode failures in DFSStripedOutputStream when the data length is small Key: HDFS-10150 URL: https://issues.apache.org/jira/browse/HDFS-10150

[jira] [Created] (HDFS-10138) CLONE - Erasure Coding: fix one cell need two packets

dragon created HDFS-10138: - Summary: CLONE - Erasure Coding: fix one cell need two packets Key: HDFS-10138 URL: https://issues.apache.org/jira/browse/HDFS-10138 Project: Hadoop HDFS Issue Type: Sub-t

[jira] [Created] (HDFS-10060) CLONE - Erasure Coding: add ECSchema to HdfsFileStatus

dragon created HDFS-10060: - Summary: CLONE - Erasure Coding: add ECSchema to HdfsFileStatus Key: HDFS-10060 URL: https://issues.apache.org/jira/browse/HDFS-10060 Project: Hadoop HDFS Issue Type: Sub-

[jira] [Created] (HDFS-10142) CLONE - Erasure Coding: Correctly handle BlockManager#InvalidateBlocks for striped block

dragon created HDFS-10142: - Summary: CLONE - Erasure Coding: Correctly handle BlockManager#InvalidateBlocks for striped block Key: HDFS-10142 URL: https://issues.apache.org/jira/browse/HDFS-10142 Project: Had

[jira] [Created] (HDFS-10109) CLONE - createErasureCodingZone should check whether cellSize is available

dragon created HDFS-10109: - Summary: CLONE - createErasureCodingZone should check whether cellSize is available Key: HDFS-10109 URL: https://issues.apache.org/jira/browse/HDFS-10109 Project: Hadoop HDFS

[jira] [Created] (HDFS-10075) CLONE - Erasure Coding: test failed in TestDFSStripedInputStream.testStatefulRead() when use ByteBuffer

dragon created HDFS-10075: - Summary: CLONE - Erasure Coding: test failed in TestDFSStripedInputStream.testStatefulRead() when use ByteBuffer Key: HDFS-10075 URL: https://issues.apache.org/jira/browse/HDFS-10075

[jira] [Created] (HDFS-10151) CLONE - Erasure Coding: client occasionally gets less block locations when some datanodes fail

dragon created HDFS-10151: - Summary: CLONE - Erasure Coding: client occasionally gets less block locations when some datanodes fail Key: HDFS-10151 URL: https://issues.apache.org/jira/browse/HDFS-10151 Proje

[jira] [Created] (HDFS-10119) CLONE - Erasure Coding: Fix usage of 'createZone'

dragon created HDFS-10119: - Summary: CLONE - Erasure Coding: Fix usage of 'createZone' Key: HDFS-10119 URL: https://issues.apache.org/jira/browse/HDFS-10119 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Created] (HDFS-10134) CLONE - Erasure Coding: client generates too many small packets when writing parity data

dragon created HDFS-10134: - Summary: CLONE - Erasure Coding: client generates too many small packets when writing parity data Key: HDFS-10134 URL: https://issues.apache.org/jira/browse/HDFS-10134 Project: Had

[jira] [Created] (HDFS-10093) CLONE - Erasure Coding: unit test the behaviour of BlockManager recovery work for the deleted blocks

dragon created HDFS-10093: - Summary: CLONE - Erasure Coding: unit test the behaviour of BlockManager recovery work for the deleted blocks Key: HDFS-10093 URL: https://issues.apache.org/jira/browse/HDFS-10093

[jira] [Created] (HDFS-10113) CLONE - Erasure coding: Two contiguous blocks occupy IDs belong to same striped group

dragon created HDFS-10113: - Summary: CLONE - Erasure coding: Two contiguous blocks occupy IDs belong to same striped group Key: HDFS-10113 URL: https://issues.apache.org/jira/browse/HDFS-10113 Project: Hadoop

[jira] [Created] (HDFS-10098) CLONE - Remove dataBlockNum and parityBlockNum from BlockInfoStriped

dragon created HDFS-10098: - Summary: CLONE - Remove dataBlockNum and parityBlockNum from BlockInfoStriped Key: HDFS-10098 URL: https://issues.apache.org/jira/browse/HDFS-10098 Project: Hadoop HDFS I

[jira] [Created] (HDFS-10106) CLONE - Erasure coding: fix priority level of UnderReplicatedBlocks for striped block

dragon created HDFS-10106: - Summary: CLONE - Erasure coding: fix priority level of UnderReplicatedBlocks for striped block Key: HDFS-10106 URL: https://issues.apache.org/jira/browse/HDFS-10106 Project: Hadoop

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