[jira] [Created] (HDFS-14296) Prefer ArrayList over LinkedList in VolumeScanner

2019-02-18 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14296: -- Summary: Prefer ArrayList over LinkedList in VolumeScanner Key: HDFS-14296 URL: https://issues.apache.org/jira/browse/HDFS-14296 Project: Hadoop HDFS Issue

[jira] [Created] (HDFS-14295) Add Threadpool for DataTransfers

2019-02-18 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14295: -- Summary: Add Threadpool for DataTransfers Key: HDFS-14295 URL: https://issues.apache.org/jira/browse/HDFS-14295 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-14294) Deprecate DFSUtilClient#getSmallBufferSize

2019-02-18 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14294: -- Summary: Deprecate DFSUtilClient#getSmallBufferSize Key: HDFS-14294 URL: https://issues.apache.org/jira/browse/HDFS-14294 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-14293) Increase Default Size of dfs.stream-buffer-size

2019-02-18 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14293: -- Summary: Increase Default Size of dfs.stream-buffer-size Key: HDFS-14293 URL: https://issues.apache.org/jira/browse/HDFS-14293 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-14292) Introduce Java ExecutorService to DataNode

2019-02-18 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14292: -- Summary: Introduce Java ExecutorService to DataNode Key: HDFS-14292 URL: https://issues.apache.org/jira/browse/HDFS-14292 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-14287) DataXceiverServer May Double-Close

2019-02-16 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14287: -- Summary: DataXceiverServer May Double-Close Key: HDFS-14287 URL: https://issues.apache.org/jira/browse/HDFS-14287 Project: Hadoop HDFS Issue Type: Bug

[jira] [Created] (HDFS-14260) Synchronized Method in BlockReceiver Can Be Replace with Atomic Value

2019-02-07 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14260: -- Summary: Synchronized Method in BlockReceiver Can Be Replace with Atomic Value Key: HDFS-14260 URL: https://issues.apache.org/jira/browse/HDFS-14260 Project: Hadoop HDFS

[jira] [Created] (HDFS-14258) Introduce Java Concurrent Package To DataXceiverServer Class

2019-02-06 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14258: -- Summary: Introduce Java Concurrent Package To DataXceiverServer Class Key: HDFS-14258 URL: https://issues.apache.org/jira/browse/HDFS-14258 Project: Hadoop HDFS

[jira] [Created] (HDFS-14256) Review Logging of NameNode Class

2019-02-05 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14256: -- Summary: Review Logging of NameNode Class Key: HDFS-14256 URL: https://issues.apache.org/jira/browse/HDFS-14256 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-14177) BlockChecksumHelper Readability

2018-12-27 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14177: -- Summary: BlockChecksumHelper Readability Key: HDFS-14177 URL: https://issues.apache.org/jira/browse/HDFS-14177 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-14119) GreedyPlanner Parameter Logging

2018-11-30 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14119: -- Summary: GreedyPlanner Parameter Logging Key: HDFS-14119 URL: https://issues.apache.org/jira/browse/HDFS-14119 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-14108) BlockManager Data Structures

2018-11-27 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14108: -- Summary: BlockManager Data Structures Key: HDFS-14108 URL: https://issues.apache.org/jira/browse/HDFS-14108 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-14107) FileContext Delete on Exit Improvements

2018-11-27 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14107: -- Summary: FileContext Delete on Exit Improvements Key: HDFS-14107 URL: https://issues.apache.org/jira/browse/HDFS-14107 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-14106) Improve NamenodeFsck copyBlock

2018-11-27 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14106: -- Summary: Improve NamenodeFsck copyBlock Key: HDFS-14106 URL: https://issues.apache.org/jira/browse/HDFS-14106 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-14105) NamenodeFsck HashSet

2018-11-27 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14105: -- Summary: NamenodeFsck HashSet Key: HDFS-14105 URL: https://issues.apache.org/jira/browse/HDFS-14105 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-14104) Review getImageTxIdToRetain

2018-11-27 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14104: -- Summary: Review getImageTxIdToRetain Key: HDFS-14104 URL: https://issues.apache.org/jira/browse/HDFS-14104 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-14103) Review Logging of BlockPlacementPolicyDefault

2018-11-27 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14103: -- Summary: Review Logging of BlockPlacementPolicyDefault Key: HDFS-14103 URL: https://issues.apache.org/jira/browse/HDFS-14103 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-14102) verifyBlockPlacement

2018-11-27 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-14102: -- Summary: verifyBlockPlacement Key: HDFS-14102 URL: https://issues.apache.org/jira/browse/HDFS-14102 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-13994) DataNode BlockSender waitForMinLength

2018-10-15 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13994: -- Summary: DataNode BlockSender waitForMinLength Key: HDFS-13994 URL: https://issues.apache.org/jira/browse/HDFS-13994 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-13991) Review of DiskBalancerCluster.java

2018-10-12 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13991: -- Summary: Review of DiskBalancerCluster.java Key: HDFS-13991 URL: https://issues.apache.org/jira/browse/HDFS-13991 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-13990) Synchronization Issue With HashResolver.java

2018-10-12 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13990: -- Summary: Synchronization Issue With HashResolver.java Key: HDFS-13990 URL: https://issues.apache.org/jira/browse/HDFS-13990 Project: Hadoop HDFS Issue Type: Bug

[jira] [Resolved] (HDFS-13988) Allow for Creating Temporary Files

2018-10-12 Thread BELUGA BEHR (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13988?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] BELUGA BEHR resolved HDFS-13988. Resolution: Duplicate > Allow for Creating Temporary Files > -- >

[jira] [Created] (HDFS-13988) Allow for Creating Temporary Files

2018-10-12 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13988: -- Summary: Allow for Creating Temporary Files Key: HDFS-13988 URL: https://issues.apache.org/jira/browse/HDFS-13988 Project: Hadoop HDFS Issue Type: New Feature

[jira] [Created] (HDFS-13987) Review of RandomResolver Class

2018-10-12 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13987: -- Summary: Review of RandomResolver Class Key: HDFS-13987 URL: https://issues.apache.org/jira/browse/HDFS-13987 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-13981) Review of AvailableSpaceResolver.java

2018-10-09 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13981: -- Summary: Review of AvailableSpaceResolver.java Key: HDFS-13981 URL: https://issues.apache.org/jira/browse/HDFS-13981 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-13980) Review of DBNameNodeConnector Class

2018-10-09 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13980: -- Summary: Review of DBNameNodeConnector Class Key: HDFS-13980 URL: https://issues.apache.org/jira/browse/HDFS-13980 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-13979) Review StateStoreFileSystemImpl Class

2018-10-09 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13979: -- Summary: Review StateStoreFileSystemImpl Class Key: HDFS-13979 URL: https://issues.apache.org/jira/browse/HDFS-13979 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-13978) Review of DiskBalancer

2018-10-09 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13978: -- Summary: Review of DiskBalancer Key: HDFS-13978 URL: https://issues.apache.org/jira/browse/HDFS-13978 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-13971) Review of NetgroupCache

2018-10-08 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13971: -- Summary: Review of NetgroupCache Key: HDFS-13971 URL: https://issues.apache.org/jira/browse/HDFS-13971 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-13970) CacheManager Directives Map

2018-10-08 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13970: -- Summary: CacheManager Directives Map Key: HDFS-13970 URL: https://issues.apache.org/jira/browse/HDFS-13970 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-13969) Server.java Prefer Array List

2018-10-08 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13969: -- Summary: Server.java Prefer Array List Key: HDFS-13969 URL: https://issues.apache.org/jira/browse/HDFS-13969 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-13968) BlockReceiver Array-Based Queue

2018-10-08 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13968: -- Summary: BlockReceiver Array-Based Queue Key: HDFS-13968 URL: https://issues.apache.org/jira/browse/HDFS-13968 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-13967) HDFS Router Quota Class Review

2018-10-08 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13967: -- Summary: HDFS Router Quota Class Review Key: HDFS-13967 URL: https://issues.apache.org/jira/browse/HDFS-13967 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-13958) Miscellaneous Improvements for FsVolumeSpi

2018-10-03 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13958: -- Summary: Miscellaneous Improvements for FsVolumeSpi Key: HDFS-13958 URL: https://issues.apache.org/jira/browse/HDFS-13958 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-13947) Review of DirectoryScanner Class

2018-09-30 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13947: -- Summary: Review of DirectoryScanner Class Key: HDFS-13947 URL: https://issues.apache.org/jira/browse/HDFS-13947 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-13820) Disable CacheReplicationMonitor If No Cached Paths Exist

2018-08-12 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13820: -- Summary: Disable CacheReplicationMonitor If No Cached Paths Exist Key: HDFS-13820 URL: https://issues.apache.org/jira/browse/HDFS-13820 Project: Hadoop HDFS

[jira] [Created] (HDFS-13812) Update Docs on Caching

2018-08-09 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13812: -- Summary: Update Docs on Caching Key: HDFS-13812 URL: https://issues.apache.org/jira/browse/HDFS-13812 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-13685) Review and Refactor TestDFSOutputStream.java

2018-06-15 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13685: -- Summary: Review and Refactor TestDFSOutputStream.java Key: HDFS-13685 URL: https://issues.apache.org/jira/browse/HDFS-13685 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-13684) Remove Use of Deprecated Whitebox Test Class

2018-06-15 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13684: -- Summary: Remove Use of Deprecated Whitebox Test Class Key: HDFS-13684 URL: https://issues.apache.org/jira/browse/HDFS-13684 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-13448) HDFS Block Placement - Ignore Locality

2018-04-13 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13448: -- Summary: HDFS Block Placement - Ignore Locality Key: HDFS-13448 URL: https://issues.apache.org/jira/browse/HDFS-13448 Project: Hadoop HDFS Issue Type: New

[jira] [Created] (HDFS-13447) Fix Typos - Node Not Chosen

2018-04-13 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13447: -- Summary: Fix Typos - Node Not Chosen Key: HDFS-13447 URL: https://issues.apache.org/jira/browse/HDFS-13447 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-13428) Remove LinkedList From StateStoreFileImpl.java

2018-04-11 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13428: -- Summary: Remove LinkedList From StateStoreFileImpl.java Key: HDFS-13428 URL: https://issues.apache.org/jira/browse/HDFS-13428 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-13193) Various Improvements for BlockTokenSecretManager.java

2018-02-24 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13193: -- Summary: Various Improvements for BlockTokenSecretManager.java Key: HDFS-13193 URL: https://issues.apache.org/jira/browse/HDFS-13193 Project: Hadoop HDFS Issue

[jira] [Created] (HDFS-13168) XmlImageVisitor - Prefer Array over LinkedList

2018-02-18 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13168: -- Summary: XmlImageVisitor - Prefer Array over LinkedList Key: HDFS-13168 URL: https://issues.apache.org/jira/browse/HDFS-13168 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-13167) DatanodeAdminManager Improvements

2018-02-18 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13167: -- Summary: DatanodeAdminManager Improvements Key: HDFS-13167 URL: https://issues.apache.org/jira/browse/HDFS-13167 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-13158) Fix Spelling MIstakes - DECOMISSIONED

2018-02-16 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13158: -- Summary: Fix Spelling MIstakes - DECOMISSIONED Key: HDFS-13158 URL: https://issues.apache.org/jira/browse/HDFS-13158 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-13157) Do Not Remove Blocks Sequentially During Dec omission

2018-02-16 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13157: -- Summary: Do Not Remove Blocks Sequentially During Dec omission Key: HDFS-13157 URL: https://issues.apache.org/jira/browse/HDFS-13157 Project: Hadoop HDFS Issue

[jira] [Created] (HDFS-13156) HDFS Block Placement Policy - Client Local Rack

2018-02-16 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13156: -- Summary: HDFS Block Placement Policy - Client Local Rack Key: HDFS-13156 URL: https://issues.apache.org/jira/browse/HDFS-13156 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-13155) Not Checking Return Value for NULL

2018-02-16 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-13155: -- Summary: Not Checking Return Value for NULL Key: HDFS-13155 URL: https://issues.apache.org/jira/browse/HDFS-13155 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-11931) FileSystem Simplify / Optimize listStatus Method

2017-06-05 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-11931: -- Summary: FileSystem Simplify / Optimize listStatus Method Key: HDFS-11931 URL: https://issues.apache.org/jira/browse/HDFS-11931 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-9596) Remove "Shuffle" Method From DFSUtil

2015-12-23 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-9596: - Summary: Remove "Shuffle" Method From DFSUtil Key: HDFS-9596 URL: https://issues.apache.org/jira/browse/HDFS-9596 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-9593) BlockTokenIdentifier Code Review

2015-12-22 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-9593: - Summary: BlockTokenIdentifier Code Review Key: HDFS-9593 URL: https://issues.apache.org/jira/browse/HDFS-9593 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-9560) Fair AvailableSpaceVolumeChoosingPolicy

2015-12-16 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-9560: - Summary: Fair AvailableSpaceVolumeChoosingPolicy Key: HDFS-9560 URL: https://issues.apache.org/jira/browse/HDFS-9560 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-9551) Random VolumeChoosingPolicy

2015-12-11 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-9551: - Summary: Random VolumeChoosingPolicy Key: HDFS-9551 URL: https://issues.apache.org/jira/browse/HDFS-9551 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-9518) LeaseRenewer - Improve Renew Method

2015-12-07 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-9518: - Summary: LeaseRenewer - Improve Renew Method Key: HDFS-9518 URL: https://issues.apache.org/jira/browse/HDFS-9518 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-9507) LeaseRenewer Logging Under-Reporting

2015-12-04 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-9507: - Summary: LeaseRenewer Logging Under-Reporting Key: HDFS-9507 URL: https://issues.apache.org/jira/browse/HDFS-9507 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-9492) RoundRobinVolumeChoosingPolicy

2015-12-01 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-9492: - Summary: RoundRobinVolumeChoosingPolicy Key: HDFS-9492 URL: https://issues.apache.org/jira/browse/HDFS-9492 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-9457) Datanode Logging Improvement

2015-11-24 Thread BELUGA BEHR (JIRA)
BELUGA BEHR created HDFS-9457: - Summary: Datanode Logging Improvement Key: HDFS-9457 URL: https://issues.apache.org/jira/browse/HDFS-9457 Project: Hadoop HDFS Issue Type: Improvement