Apache HBase

HBase is the Hadoop database. Use it when you need random, realtime read/write access to your Big Data.
This project's goal is the hosting of very large tables -- billions of rows X millions of columns -- atop clusters of commodity hardware.
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Topics (30088)
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[jira] [Created] (HBASE-18967) Backport HBASE-17181 to branch-1.3 by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18966) In-memory compaction/merge should update its TimeRange by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Resolved] (HBASE-18877) Move Type out of KeyValue to Cell by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
To those who commented on the hbase refguide back in 2012... by stack-3
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by stack-3
HBase Developer
[jira] [Created] (HBASE-18965) Create alternate API to processRowsWithLock() that doesn't take RowProcessor as an argument by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18964) Deprecate RowProcessor and processRowsWithLocks() APIs that take RowProcessor as an argument by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18963) Remove MultiRowMutationProcessor and implement mutateRows... methods using batchMutate() by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18962) Support atomic BatchOperations by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18961) doMiniBatchMutate() is big, split it into smaller methods by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18960) A few bug fixes and minor improvements around batchMutate() by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18959) Backport HBASE-18874 (HMaster abort message will be skipped if Throwable is passed null) to branch-1 by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18958) Remove the IS annotation from SpaceLimitingException by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
Re: If possible read families from tables and (more important) qualifiers? by Andrzej
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by stack-3
HBase Developer
[jira] [Created] (HBASE-18957) add test that establishes branch-1 behavior for filterlist w/OR by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18956) ruby-lint report "undefined method java_import" by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18955) HBase client queries stale hbase:meta location with half-dead RegionServer by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Resolved] (HBASE-17892) Hierarchical paths for WALs by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Resolved] (HBASE-17117) Reversed scan returns deleted versions and breaks RegionLocator by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18954) Make *CoprocessorHost classes private by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18953) Use hadoop shaded jars for hadoop-3 profile by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Resolved] (HBASE-6301) Fix hadoopqa script warnings and findbugs counts by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
Regarding HBase Slack Channel by Srinivas Reddy
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by Sean Busbey-2
HBase Developer
[jira] [Created] (HBASE-18952) Remove the Optional(Int) usage in the constructors of HStore by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18951) Use Builder pattern to remove nullable parameters in RawAsyncTable/AsyncTable interface by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18950) Remove Optional parameters in AsyncAdmin interface by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18949) Remove the CompactionRequest parameter in preCompactSelection by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18948) HBase tags are server side only. by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[DISCUSS] update our imports layout by Chia-Ping Tsai
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by 张铎(Duo Zhang)
HBase Developer
[jira] [Created] (HBASE-18947) HBase backups backup all tables once backed up irrespective of the table names passed to it. by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
Multitenancy in HBase by Sambhaji Sawant
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by Yung-An He
HBase User
How avoid error when variant column not exists ? by Andrzej
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by Sean Busbey-2
HBase User
[jira] [Created] (HBASE-18946) Stochastic load balancer assigns replica regions to the same RS by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
[jira] [Created] (HBASE-18945) Make a Public interface for CellComparator by JIRA jira@apache.org
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by JIRA jira@apache.org
HBase Developer
Hbase regionserver heap occupancy because of MSLAB by Subash Kunjupillai
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by ramkrishna vasudevan
HBase User
Sidelining HFiles by alwin james
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by stack-3
HBase User
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