Colin Patrick McCabe created HDFS-5397:
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Summary: TestDecommission.testClusterStatsFederation failed with
ConcurrentModificationException
Key: HDFS-5397
URL: https://issues.apache.org/jira/browse/HDFS-5397
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https://issues.apache.org/jira/browse/HDFS-5378?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-5378.
Resolution: Fixed
Fix Version/s: HDFS-4949
> In CacheReport, don
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https://issues.apache.org/jira/browse/HDFS-5385?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-5385.
Resolution: Fixed
Fix Version/s: HDFS-4949
> Caching RPCs are AtMostO
Colin Patrick McCabe created HDFS-5400:
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Summary: DFS_CLIENT_MMAP_CACHE_THREAD_RUNS_PER_TIMEOUT constant is
set to the wrong value
Key: HDFS-5400
URL: https://issues.apache.org/jira/browse/HDFS-5400
Colin Patrick McCabe created HDFS-5430:
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Summary: Support TTL on CacheBasedPathDirectives
Key: HDFS-5430
URL: https://issues.apache.org/jira/browse/HDFS-5430
Project: Hadoop HDFS
Issue
Colin Patrick McCabe created HDFS-5431:
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Summary: support cachepool-based quota management in path-based
caching
Key: HDFS-5431
URL: https://issues.apache.org/jira/browse/HDFS-5431
Project
Colin Patrick McCabe created HDFS-5450:
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Summary: better API for getting the cached blocks locations
Key: HDFS-5450
URL: https://issues.apache.org/jira/browse/HDFS-5450
Project: Hadoop HDFS
Colin Patrick McCabe created HDFS-5451:
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Summary: add more debugging for cache rescan
Key: HDFS-5451
URL: https://issues.apache.org/jira/browse/HDFS-5451
Project: Hadoop HDFS
Issue Type
Colin Patrick McCabe created HDFS-5459:
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Summary: fix bootstrapStandby race condition introduced in
HDFS-5080
Key: HDFS-5459
URL: https://issues.apache.org/jira/browse/HDFS-5459
Project: Hadoop
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https://issues.apache.org/jira/browse/HDFS-5166?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-5166.
Resolution: Duplicate
> caching PB clean
Colin Patrick McCabe created HDFS-5485:
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Summary: add command-line support for modifyDirective
Key: HDFS-5485
URL: https://issues.apache.org/jira/browse/HDFS-5485
Project: Hadoop HDFS
Colin Patrick McCabe created HDFS-5507:
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Summary: Consider maximum DN memory, stale status when scheduling
recaching
Key: HDFS-5507
URL: https://issues.apache.org/jira/browse/HDFS-5507
Project
Colin Patrick McCabe created HDFS-5511:
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Summary: improve CacheManipulator interface to allow better unit
testing
Key: HDFS-5511
URL: https://issues.apache.org/jira/browse/HDFS-5511
Project
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https://issues.apache.org/jira/browse/HDFS-5509?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-5509.
Resolution: Fixed
Fix Version/s: 3.0.0
Target Version/s: 3.0.0
Colin Patrick McCabe created HDFS-5520:
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Summary: loading cache path directives from edit log doesn't
update nextEntryId
Key: HDFS-5520
URL: https://issues.apache.org/jira/browse/HDFS
Colin Patrick McCabe created HDFS-5521:
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Summary: skip checksums when reading a cached block via non-local
reads
Key: HDFS-5521
URL: https://issues.apache.org/jira/browse/HDFS-5521
Project
Colin Patrick McCabe created HDFS-5534:
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Summary: change testUncachingBlocksBeforeCachingFinishes to use
explicit synchronization rather than a delay
Key: HDFS-5534
URL: https://issues.apache.org/jira/browse
Colin Patrick McCabe created HDFS-5543:
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Summary: fix narrow race condition in TestPathBasedCacheRequests
Key: HDFS-5543
URL: https://issues.apache.org/jira/browse/HDFS-5543
Project: Hadoop HDFS
Colin Patrick McCabe created HDFS-5556:
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Summary: add some more NameNode cache statistics, cache pool stats
Key: HDFS-5556
URL: https://issues.apache.org/jira/browse/HDFS-5556
Project: Hadoop
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https://issues.apache.org/jira/browse/HDFS-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-5573.
Resolution: Duplicate
Assignee: (was: Andrew Wang)
> CacheAdmin does
Colin Patrick McCabe created HDFS-5634:
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Summary: allow BlockReaderLocal to switch between checksumming and
not
Key: HDFS-5634
URL: https://issues.apache.org/jira/browse/HDFS-5634
Project
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https://issues.apache.org/jira/browse/HDFS-5521?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-5521.
Resolution: Won't Fix
Andrew is right about this one... we still want to d
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Colin Patrick McCabe resolved HDFS-5551.
Resolution: Won't Fix
I discussed this with Andrew, and we have no plans to r
Colin Patrick McCabe created HDFS-5651:
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Summary: remove dfs.namenode.caching.enabled
Key: HDFS-5651
URL: https://issues.apache.org/jira/browse/HDFS-5651
Project: Hadoop HDFS
Issue Type
Colin Patrick McCabe created HDFS-5656:
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Summary: add some configuration keys to hdfs-default.xml
Key: HDFS-5656
URL: https://issues.apache.org/jira/browse/HDFS-5656
Project: Hadoop HDFS
Colin Patrick McCabe created HDFS-5666:
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Summary: TestBPOfferService#/testBPInitErrorHandling fails
intermittently
Key: HDFS-5666
URL: https://issues.apache.org/jira/browse/HDFS-5666
Project
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https://issues.apache.org/jira/browse/HDFS-5564?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-5564.
Resolution: Duplicate
> Refactor tests in TestCacheDirecti
Colin Patrick McCabe created HDFS-5676:
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Summary: fix inconsistent synchronization of CachingStrategy
Key: HDFS-5676
URL: https://issues.apache.org/jira/browse/HDFS-5676
Project: Hadoop HDFS
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https://issues.apache.org/jira/browse/HDFS-5634?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-5634.
Resolution: Fixed
> allow BlockReaderLocal to switch between checksumming and
Colin Patrick McCabe created HDFS-5694:
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Summary: remove duplicate PBHelper#convertDatanodeInfo method
Key: HDFS-5694
URL: https://issues.apache.org/jira/browse/HDFS-5694
Project: Hadoop HDFS
Colin Patrick McCabe created HDFS-5707:
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Summary: Fix up the spacing for the help text in GetConf
Key: HDFS-5707
URL: https://issues.apache.org/jira/browse/HDFS-5707
Project: Hadoop HDFS
Colin Patrick McCabe created HDFS-5708:
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Summary: The CacheManager throws a NPE in the DataNode logs when
processing cache reports that refer to a block not known to the BlockManager
Key: HDFS-5708
URL
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https://issues.apache.org/jira/browse/HDFS-5507?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-5507.
Resolution: Duplicate
doing this in HDFS-5589
> Consider maximum DN memory, st
Colin Patrick McCabe created HDFS-5746:
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Summary: add ShortCircuitSharedMemorySegment
Key: HDFS-5746
URL: https://issues.apache.org/jira/browse/HDFS-5746
Project: Hadoop HDFS
Issue Type
Colin Patrick McCabe created HDFS-5756:
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Summary: hadoopRzOptionsSetByteBufferPool does not accept NULL
argument, contrary to docs
Key: HDFS-5756
URL: https://issues.apache.org/jira/browse/HDFS-5756
Colin Patrick McCabe created HDFS-5762:
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Summary: BlockReaderLocal doesn't return -1 on EOF when doing
zero-length reads
Key: HDFS-5762
URL: https://issues.apache.org/jira/browse/HDFS
Colin Patrick McCabe created HDFS-5784:
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Summary: reserve space in edit log header and fsimage header for
feature flag section
Key: HDFS-5784
URL: https://issues.apache.org/jira/browse/HDFS-5784
Colin Patrick McCabe created HDFS-5810:
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Summary: Unify mmap cache and short-circuit file descriptor cache
Key: HDFS-5810
URL: https://issues.apache.org/jira/browse/HDFS-5810
Project: Hadoop HDFS
Colin Patrick McCabe created HDFS-5859:
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Summary: DataNode#checkBlockToken should check block tokens even
if security is not enabled
Key: HDFS-5859
URL: https://issues.apache.org/jira/browse/HDFS-5859
Colin Patrick McCabe created HDFS-9674:
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Summary: The HTrace span for OpWriteBlock should record the
maxWriteToDisk time
Key: HDFS-9674
URL: https://issues.apache.org/jira/browse/HDFS-9674
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https://issues.apache.org/jira/browse/HDFS-8949?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-8949.
Resolution: Duplicate
Duplicate of HDFS-9541
> hdfsOpenFile() in HDFS C API d
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https://issues.apache.org/jira/browse/HDFS-9446?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-9446.
Resolution: Duplicate
> tSize of libhdfs in hadoop-2.7.1 is still int3
Colin Patrick McCabe created HDFS-9835:
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Summary: OIV: add ReverseXML processor which reconstructs an
fsimage from an XML file
Key: HDFS-9835
URL: https://issues.apache.org/jira/browse/HDFS-9835
Colin Patrick McCabe created HDFS-9933:
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Summary: ReverseXML should be capitalized in oiv usage message
Key: HDFS-9933
URL: https://issues.apache.org/jira/browse/HDFS-9933
Project: Hadoop HDFS
Colin Patrick McCabe created HDFS-9934:
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Summary: ReverseXML oiv processor should bail out if the XML
file's layoutVersion doesn't match oiv's
Key: HDFS-9934
URL: https://issues.apache.org/j
Colin Patrick McCabe created HDFS-9942:
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Summary: Add an HTrace span when refreshing the groups for a
username
Key: HDFS-9942
URL: https://issues.apache.org/jira/browse/HDFS-9942
Project: Hadoop
Colin Patrick McCabe created HDFS-9947:
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Summary: Block#toString should not output information from derived
classes
Key: HDFS-9947
URL: https://issues.apache.org/jira/browse/HDFS-9947
Project
Colin Patrick McCabe created HDFS-9948:
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Summary: Block#toString should not output information from derived
classes
Key: HDFS-9948
URL: https://issues.apache.org/jira/browse/HDFS-9948
Project
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https://issues.apache.org/jira/browse/HDFS-9948?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-9948.
Resolution: Duplicate
> Block#toString should not output information from deri
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https://issues.apache.org/jira/browse/HDFS-9955?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-9955.
Resolution: Duplicate
> DataNode won't self-heal after some block dirs were
Colin Patrick McCabe created HDFS-10174:
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Summary: Add HTrace support to the Balancer
Key: HDFS-10174
URL: https://issues.apache.org/jira/browse/HDFS-10174
Project: Hadoop HDFS
Issue
Colin Patrick McCabe created HDFS-10223:
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Summary: peerFromSocketAndKey performs SASL exchange before
setting connection timeouts
Key: HDFS-10223
URL: https://issues.apache.org/jira/browse/HDFS-10223
Colin Patrick McCabe created HDFS-10267:
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Summary: Extra "synchronized" on FsDatasetImpl#recoverAppend and
FsDatasetImpl#recoverClose
Key: HDFS-10267
URL: https://issues.apache.org/jira/browse/
Colin Patrick McCabe created HDFS-10282:
---
Summary: The VolumeScanner should warn about replica files which
are misplaced
Key: HDFS-10282
URL: https://issues.apache.org/jira/browse/HDFS-10282
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https://issues.apache.org/jira/browse/HDFS-3742?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-3742.
Resolution: Duplicate
Fix Version/s: 2.7.0
implemented in HDFS-7879
Colin Patrick McCabe created HDFS-7909:
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Summary: Improve TestMemoryManager and TestProbingHashTable
Key: HDFS-7909
URL: https://issues.apache.org/jira/browse/HDFS-7909
Project: Hadoop HDFS
Colin Patrick McCabe created HDFS-7915:
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Summary: The DataNode can sometimes allocate a ShortCircuitShm
slot and fail to tell the DFSClient about it because of a network error
Key: HDFS-7915
URL: https
Colin Patrick McCabe created HDFS-7923:
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Summary: The DataNodes should rate-limit their full block reports
by asking the NN on heartbeat messages
Key: HDFS-7923
URL: https://issues.apache.org/jira/browse
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https://issues.apache.org/jira/browse/HDFS-1841?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-1841.
Resolution: Duplicate
duplicate of HDFS-4139 from 2012
> Enforce read-o
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https://issues.apache.org/jira/browse/HDFS-7915?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe reopened HDFS-7915:
oops, I just saw that jenkins didn't run on v6 yet. sigh...
> The Data
Colin Patrick McCabe created HDFS-7938:
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Summary: OpensslSecureRandom.c pthread_threadid_np usage signature
is wrong on 32-bit Mac
Key: HDFS-7938
URL: https://issues.apache.org/jira/browse/HDFS-7938
Colin Patrick McCabe created HDFS-7965:
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Summary: TestTracing#testWriteTraceHooks is flaky
Key: HDFS-7965
URL: https://issues.apache.org/jira/browse/HDFS-7965
Project: Hadoop HDFS
Issue
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https://issues.apache.org/jira/browse/HDFS-7965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-7965.
Resolution: Duplicate
> TestTracing#testWriteTraceHooks is fl
Colin Patrick McCabe created HDFS-8026:
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Summary: Trace FSOutputSummer#writeChecksumChunks rather than
DFSOutputStream#writeChunk
Key: HDFS-8026
URL: https://issues.apache.org/jira/browse/HDFS-8026
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https://issues.apache.org/jira/browse/HDFS-6805?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-6805.
Resolution: Duplicate
> NPE is thrown at Namenode , for every block report sent f
Colin Patrick McCabe created HDFS-8088:
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Summary: Reduce the number of HTrace spans generated by HDFS reads
Key: HDFS-8088
URL: https://issues.apache.org/jira/browse/HDFS-8088
Project: Hadoop
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https://issues.apache.org/jira/browse/HDFS-7188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-7188.
Resolution: Fixed
Fix Version/s: HDFS-6994
committed to HDFS-6994
> supp
Colin Patrick McCabe created HDFS-8305:
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Summary: HDFS INotify: the destination argument to RenameOp should
always end with the file name
Key: HDFS-8305
URL: https://issues.apache.org/jira/browse/HDFS-8305
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https://issues.apache.org/jira/browse/HDFS-7900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-7900.
Resolution: Duplicate
> ShortCircuitCache.replicaInfoMap keeps too many deleted f
Colin Patrick McCabe created HDFS-8380:
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Summary: Always call addStoredBlock on blocks which have been
shifted from one storage to another
Key: HDFS-8380
URL: https://issues.apache.org/jira/browse/HDFS-8380
Colin Patrick McCabe created HDFS-8469:
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Summary: Lockfiles are not being created for datanode storage
directories
Key: HDFS-8469
URL: https://issues.apache.org/jira/browse/HDFS-8469
Project
Colin Patrick McCabe created HDFS-8521:
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Summary: Add @VisibleForTesting annotation to
{{BlockPoolSlice#selectReplicaToDelete}}
Key: HDFS-8521
URL: https://issues.apache.org/jira/browse/HDFS-8521
Colin Patrick McCabe created HDFS-8589:
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Summary: Fix unused imports in BPServiceActor and
BlockReportLeaseManager
Key: HDFS-8589
URL: https://issues.apache.org/jira/browse/HDFS-8589
Project
Colin Patrick McCabe created HDFS-8850:
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Summary: VolumeScanner thread exits with exception if there is no
block pool to be scanned but there are suspicious blocks
Key: HDFS-8850
URL: https
Colin Patrick McCabe created HDFS-8924:
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Summary: Add pluggable interface for reading replicas in DFSClient
Key: HDFS-8924
URL: https://issues.apache.org/jira/browse/HDFS-8924
Project: Hadoop
Colin Patrick McCabe created HDFS-8965:
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Summary: Harden edit log reading code against out of memory errors
Key: HDFS-8965
URL: https://issues.apache.org/jira/browse/HDFS-8965
Project: Hadoop
Colin Patrick McCabe created HDFS-8989:
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Summary: Allow rate-limiting the DirectoryScanner via time-slicing
Key: HDFS-8989
URL: https://issues.apache.org/jira/browse/HDFS-8989
Project: Hadoop
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https://issues.apache.org/jira/browse/HDFS-9000?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-9000.
Resolution: Duplicate
Duplicate of HDFS-1477 and HDFS-7106
> Allow reconfigurat
Colin Patrick McCabe created HDFS-9080:
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Summary: update htrace version to 4.0
Key: HDFS-9080
URL: https://issues.apache.org/jira/browse/HDFS-9080
Project: Hadoop HDFS
Issue Type: Bug
Colin Patrick McCabe created HDFS-9132:
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Summary: Pass genstamp to ExternalReplicaBuilder
Key: HDFS-9132
URL: https://issues.apache.org/jira/browse/HDFS-9132
Project: Hadoop HDFS
Issue
Colin Patrick McCabe created HDFS-9133:
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Summary: ExternalBlockReader and ReplicaAccessor need to return -1
on read when at EOF
Key: HDFS-9133
URL: https://issues.apache.org/jira/browse/HDFS-9133
Colin Patrick McCabe created HDFS-3310:
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Summary: Make sure that we abort when no edit log directories are
left
Key: HDFS-3310
URL: https://issues.apache.org/jira/browse/HDFS-3310
Project
Colin Patrick McCabe created HDFS-3335:
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Summary: check for edit log corruption at the end of the log
Key: HDFS-3335
URL: https://issues.apache.org/jira/browse/HDFS-3335
Project: Hadoop HDFS
Colin Patrick McCabe created HDFS-3340:
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Summary: fix FSEditLog#verifyEndOfLog
Key: HDFS-3340
URL: https://issues.apache.org/jira/browse/HDFS-3340
Project: Hadoop HDFS
Issue Type: Bug
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https://issues.apache.org/jira/browse/HDFS-3340?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-3340.
Resolution: Invalid
Release Note: my mistake, this didn't go in in the f
Colin Patrick McCabe created HDFS-3346:
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Summary: add fuzz tester for FSImage serialization / deserializtion
Key: HDFS-3346
URL: https://issues.apache.org/jira/browse/HDFS-3346
Project: Hadoop
Colin Patrick McCabe created HDFS-3355:
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Summary: findbugs complains about INodeFileUnderConstruction
lacking an equals method
Key: HDFS-3355
URL: https://issues.apache.org/jira/browse/HDFS-3355
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https://issues.apache.org/jira/browse/HDFS-3355?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HDFS-3355.
Resolution: Duplicate
> findbugs complains about INodeFileUnderConstruct
Colin Patrick McCabe created HDFS-3371:
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Summary: EditLogFileInputStream: be more careful about closing
streams when we're done with them.
Key: HDFS-3371
URL: https://issues.apache.org/jira/browse/HDFS
Colin Patrick McCabe created HDFS-3372:
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Summary: offlineEditsViewer should be able to read a binary edits
file with recovery mode
Key: HDFS-3372
URL: https://issues.apache.org/jira/browse/HDFS-3372
Colin Patrick McCabe created HDFS-3396:
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Summary: FUSE build fails on Ubuntu 12.04
Key: HDFS-3396
URL: https://issues.apache.org/jira/browse/HDFS-3396
Project: Hadoop HDFS
Issue Type
Colin Patrick McCabe created HDFS-3440:
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Summary: should more effectively limit stream memory consumption
when reading corrupt edit logs
Key: HDFS-3440
URL: https://issues.apache.org/jira/browse/HDFS-3440
Colin Patrick McCabe created HDFS-3479:
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Summary: backport HDFS-3335 (check for edit log corruption at the
end of the log) to branch-1
Key: HDFS-3479
URL: https://issues.apache.org/jira/browse/HDFS-3479
Colin Patrick McCabe created HDFS-3486:
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Summary: offlineimageviewer can't read fsimage files that contain
persistent delegation tokens
Key: HDFS-3486
URL: https://issues.apache.org/jira/browse/HDFS
Colin Patrick McCabe created HDFS-3487:
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Summary: offlineimageviewer should give byte offset information
when it encounters an exception
Key: HDFS-3487
URL: https://issues.apache.org/jira/browse/HDFS-3487
Colin Patrick McCabe created HDFS-3488:
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Summary: BlockPoolSliceScanner#getNewBlockScanTime does not handle
numbers > 31 bits properly
Key: HDFS-3488
URL: https://issues.apache.org/jira/browse/HDFS-3
Colin Patrick McCabe created HDFS-3492:
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Summary: fix some misuses of InputStream#skip
Key: HDFS-3492
URL: https://issues.apache.org/jira/browse/HDFS-3492
Project: Hadoop HDFS
Issue
Colin Patrick McCabe created HDFS-3505:
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Summary: DirectoryScanner does not join all threads in shutdown
Key: HDFS-3505
URL: https://issues.apache.org/jira/browse/HDFS-3505
Project: Hadoop HDFS
Colin Patrick McCabe created HDFS-3508:
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Summary: avoid OOM while deserializing DelegationTokenIdentifer
Key: HDFS-3508
URL: https://issues.apache.org/jira/browse/HDFS-3508
Project: Hadoop HDFS
Colin Patrick McCabe created HDFS-3510:
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Summary: Some FSEditLog pre-allocation problems in branch-1
Key: HDFS-3510
URL: https://issues.apache.org/jira/browse/HDFS-3510
Project: Hadoop HDFS
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