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2.8.2.7.rc1

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@berthoug berthoug released this 10 Jul 09:03
2.8.2.7.rc1
24ad69c 
    Release notes - hops - Version 2.8.2.7

Bug

  • [HOPS-132] - TestBlockReportLoadBalancing2 often time out
  • [HOPS-829] - apply HDFS-5723
  • [HOPS-830] - apply HDFS-5185
  • [HOPS-831] - apply HDFS-6790
  • [HOPS-832] - apply HDFS-6517
  • [HOPS-833] - apply HDFS-6791
  • [HOPS-841] - apply HDFS-6823
  • [HOPS-842] - Writing small files slow down when the disk tables in the database are full
  • [HOPS-843] - apply HDFS-6830
  • [HOPS-845] - apply HDFS-6567
  • [HOPS-846] - SSLEngine of RPC Server does not chunk the response if it is too big
  • [HOPS-848] - apply HDFS-6783
  • [HOPS-849] - apply HDFS-6825
  • [HOPS-850] - apply HDFS-6188
  • [HOPS-851] - apply HDFS-6569
  • [HOPS-853] - apply HDFS-6247
  • [HOPS-854] - apply HDFS-6870
  • [HOPS-858] - apply HDFS-4852
  • [HOPS-865] - apply HDFS-6902
  • [HOPS-867] - Fixing string equality
  • [HOPS-870] - apply HDFS-6972
  • [HOPS-873] - apply HDFS-6831
  • [HOPS-874] - apply HDFS-6979
  • [HOPS-875] - apply HDFS-6862
  • [HOPS-876] - apply HDFS-6898
  • [HOPS-878] - apply HDFS-7005
  • [HOPS-881] - Fix potential null pointer in INodeDalAdaptor, QuotaUpdateContext, INodeLock and FSNamesystem
  • [HOPS-882] - Handle null values for users and groups in protobuff and fix potential null pointer exceptions
  • [HOPS-885] - apply HDFS-6981
  • [HOPS-886] - apply HDFS-6776
  • [HOPS-887] - apply HDFS-7045
  • [HOPS-888] - apply HDFS-7051
  • [HOPS-889] - apply HDFS-6965
  • [HOPS-890] - we need to update IntVariable to LongVariable
  • [HOPS-891] - Potential NullPointers in FSNamesystem.getAdditionalDatanode
  • [HOPS-893] - apply HDFS-6799
  • [HOPS-895] - apply HDFS-6840
  • [HOPS-896] - apply HDFS-6948
  • [HOPS-897] - apply HDFS-7065
  • [HOPS-898] - apply HDFS-7073
  • [HOPS-899] - apply HDFS-7107
  • [HOPS-900] - apply HDFS-7109
  • [HOPS-901] - apply HDFS-7110
  • [HOPS-902] - apply HDFS-7106
  • [HOPS-903] - apply HDFS-7130
  • [HOPS-904] - apply HDFS-6534
  • [HOPS-907] - apply HDFS-7127
  • [HOPS-911] - apply HDFS-6664
  • [HOPS-912] - apply HDFS-7156
  • [HOPS-913] - apply HDFS-4165
  • [HOPS-914] - apply HDFS-7104
  • [HOPS-915] - apply HDFS-7122
  • [HOPS-916] - apply HDFS-6779
  • [HOPS-917] - apply HDFS-7172
  • [HOPS-918] - apply HDFS-7178
  • [HOPS-919] - apply HDFS-7162
  • [HOPS-920] - BPOfferService.blockReport should call blockReportCompleted in a finnaly
  • [HOPS-922] - apply HDFS-6995
  • [HOPS-923] - apply HDFS7-169
  • [HOPS-925] - apply HDSF-7203
  • [HOPS-926] - apply HDFS-7202
  • [HOPS-927] - apply HDFS-7217
  • [HOPS-930] - apply HDFS-6657
  • [HOPS-931] - apply HDFS-6544
  • [HOPS-932] - apply HDFS-7237
  • [HOPS-934] - apply HDFS-7201
  • [HOPS-938] - apply HDFS-7221
  • [HOPS-943] - apply HDFS-7232
  • [HOPS-944] - apply HDFS-7258
  • [HOPS-946] - apply HDFS-6904
  • [HOPS-947] - apply HDFS-6538
  • [HOPS-949] - apply HDFS-7282
  • [HOPS-954] - apply HDFS-7213
  • [HOPS-955] - apply HDFS-7301
  • [HOPS-956] - apply HDFS-7235
  • [HOPS-957] - apply HDFS-7274
  • [HOPS-958] - apply HDFS-7165
  • [HOPS-963] - apply HDFS-7309
  • [HOPS-964] - apply HDFS-7315
  • [HOPS-965] - apply HDFS-6917
  • [HOPS-969] - apply HDFS-7218
  • [HOPS-972] - apply HDFS-7199
  • [HOPS-973] - apply HDFS-7367
  • [HOPS-977] - apply HDFS-7382
  • [HOPS-978] - apply HDFS-7383
  • [HOPS-979] - apply HDFS-7389
  • [HOPS-981] - apply HDFS-7391
  • [HOPS-982] - apply HDFS-7358
  • [HOPS-995] - Datanode doing full block report when starting a new namenode in multi-namenode setup
  • [HOPS-997] - Inconsistent metrics in web UI in multy namenodes
  • [HOPS-998] - Do not monitor DB index memory resource as it is deprecated in NDB 7.6.2.
  • [HOPS-1013] - NullPointerException when getting completedScanCount and curScanCount for the first time after an update
  • [HOPS-1038] - NPE During NN restart.
  • [HOPS-1039] - A bug in FSNameSystem.addSafeBlocks() is overloading the database
  • [HOPS-1040] - the CacheReplicationMonitor and ReplicationMonitor for block should not kill the namenode in case of StorageException.
  • [HOPS-1046] - JVM optimisation remove error stack trace
  • [HOPS-1085] - New variables introduced in 2.8.2.7 (neededScanCount and completedScanCount) make NullPointerException on update
  • [HOPS-1099] - Change inode id to long in the scripts that create and drop disk data tables
  • [HOPS-1100] - BRTrackingService.assignWork should be one transaction
  • [HOPS-1101] - NN started after the cluster get out of safemode never initializeReplQueues
  • [HOPS-1102] - Tuple did not exist in RertryCacheCleaner
  • [HOPS-1106] - HDFS admin ui broken behind proxy
  • [HOPS-1121] - Remove DB connect information from the log
  • [HOPS-1150] - Problems in Users&Groups cache invalidation leads to permission denied exception when a user belongs to multiple groups
  • [HOPS-1201] - BlockManager.processBucketInternal compute bucket's hash with wrong block
  • [HOPS-1315] - NullPointerException in PROCESS_TIMEDOUT_PENDING_BLOCK

Hops sub-tasks

  • [HOPS-748] - Refactor RMAppCertificateManager to be security material agnostic
  • [HOPS-822] - JWT RMApp Security Handler
  • [HOPS-861] - Refactor CertificateLocalizationService to support JWT
  • [HOPS-884] - Implement JWT security actions

Improvement

Task

New Feature

Assets 2
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