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stack b6328eb803 HBASE-15238 HFileReaderV2 prefetch overreaches; runs off the end of the data 
M hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/ChecksumUtil.java
      Cleanup trace message and include offset; makes debug the easier.

    M hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/FixedFileTrailer.java
      Fix incorrect data member javadoc.

    M hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/HFileBlock.java
      Pass along the offset we are checksumming at.

    M hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/HFileReaderImpljava
      Add trace logging for debugging and set the end of the prefetch to be
      last datablock, not size minus trailersize (there is the root indices
      and file info to be skipped)
 		2016-02-09 20:31:44 -08:00
bin HBASE-15145 HBCK and Replication should authenticate to zookepeer using server principal 2016-01-26 14:43:24 -08:00
conf HBASE-14481 Deprecate HBase Wiki 2015-11-04 09:09:02 +10:00
dev-support HBASE-15195 Don't run findbugs on hbase-it; it has nothing in src/main/java 2016-01-31 11:07:21 -04:00
hbase-annotations HBASE-14516 categorize hadoop-compat tests 2015-10-03 01:08:53 -05:00
hbase-assembly HBASE-15201 Add hbase-spark to hbase assembly 2016-02-08 14:13:46 -08:00
hbase-checkstyle Revert "HBASE-14902 Revert some of the stringency recently introduced by checkstyle tightening" 2016-01-20 08:40:02 -08:00
hbase-client HBASE-15231 Make TableState.State private (Misty Stanley-Jones) 2016-02-08 15:21:18 -08:00
hbase-common HBASE-15177 Reduce garbage created under high load 2016-02-04 13:27:00 -08:00
hbase-examples HBASE-15158 HBASE-15158 Preamble 1 of 2: fix findbugs, add javadoc, change Region#getReadpoint to #getReadPoint, and some util 2016-01-31 20:21:48 -08:00
hbase-external-blockcache HBASE-14984 Allow memcached block cache to set optimze to false 2015-12-16 10:35:42 -08:00
hbase-hadoop-compat HBASE-15163 Add sampling code and metrics for get/scan/multi/mutate count separately (Yu Li) 2016-02-06 06:30:56 -08:00
hbase-hadoop2-compat HBASE-15163 Add sampling code and metrics for get/scan/multi/mutate count separately (Yu Li) 2016-02-06 06:30:56 -08:00
hbase-it HBASE-15190 Monkey dies when running on shared cluster (gives up when can't kill the other fellows processes) 2016-01-31 10:51:41 -06:00
hbase-native-client HBASE-14087 Ensure correct ASF headers for docs/code 2015-07-29 14:25:43 -05:00
hbase-prefix-tree HBASE-12593 Tags to work with ByteBuffer. 2016-01-06 21:28:06 +05:30
hbase-procedure HBASE-15100 Master WALProcs are deleted out of order ending up with older wals not removed 2016-01-22 15:57:12 -08:00
hbase-protocol HBASE-15197 Expose filtered read requests metric to metrics framework and Web UI (Eungsop Yoo) 2016-02-05 10:57:14 +08:00
hbase-resource-bundle Revert "HBASE-15122 Servlets generate XSS_REQUEST_PARAMETER_TO_SERVLET_WRITER findbugs warnings (Samir Ahmic)" 2016-02-06 05:17:29 -08:00
hbase-rest HBASE-11792 Organize Performance Evaluation usage output 2016-02-09 11:16:22 -08:00
hbase-server HBASE-15238 HFileReaderV2 prefetch overreaches; runs off the end of the data 2016-02-09 20:31:44 -08:00
hbase-shaded HBASE-14534 Bump yammer/coda/dropwizard metrics dependency version 2015-12-15 12:11:27 -08:00
hbase-shell HBASE-15147 Shell should use Admin.listTableNames() instead of Admin.listTables() 2016-01-21 11:09:02 -08:00
hbase-spark HBASE-15201 Add hbase-spark to hbase assembly 2016-02-08 14:13:46 -08:00
hbase-testing-util HBASE-14085 Update LICENSE and NOTICE files. 2015-08-04 17:16:56 -05:00
hbase-thrift HBASE-14800 TCompareOp which was missing from initial checkin 2015-12-25 18:13:35 -08:00
src/main Fixup on the hbasecon banner image.. add date and location -- git add image 2016-02-05 09:01:16 -08:00
.arcconfig HBASE-12139 StochasticLoadBalancer doesn't work on large lightly loaded clusters 2014-10-01 13:01:09 -07:00
.gitattributes HBASE-6816. [WINDOWS] line endings on checkout for .sh files 2013-01-23 19:30:14 +00:00
.gitignore HBASE-13517 Publish a client artifact with shaded dependencies 2015-04-28 09:41:52 -07:00
CHANGES.txt HBASE-5466 Opening a table also opens the metatable and never closes it 2012-02-24 00:55:58 +00:00
LICENSE.txt HBASE-14338 License notification misspells 'Asciidoctor' (Lars Francke) 2015-09-22 09:53:53 -07:00
NOTICE.txt HBASE-14085 Update LICENSE and NOTICE files. 2015-08-04 17:16:56 -05:00
README.txt Updated links in README 2014-09-18 11:58:14 -07:00
pom.xml Revert "HBASE-15122 Servlets generate XSS_REQUEST_PARAMETER_TO_SERVLET_WRITER findbugs warnings (Samir Ahmic)" 2016-02-06 05:17:29 -08:00

README.txt 

Apache HBase [1] is an open-source, distributed, versioned, column-oriented
store modeled after Google' Bigtable: A Distributed Storage System for
Structured Data by Chang et al.[2]  Just as Bigtable leverages the distributed
data storage provided by the Google File System, HBase provides Bigtable-like
capabilities on top of Apache Hadoop [3].

To get started using HBase, the full documentation for this release can be
found under the doc/ directory that accompanies this README.  Using a browser,
open the docs/index.html to view the project home page (or browse to [1]).
The hbase 'book' at http://hbase.apache.org/book.html has a 'quick start'
section and is where you should being your exploration of the hbase project.

The latest HBase can be downloaded from an Apache Mirror [4].

The source code can be found at [5]

The HBase issue tracker is at [6]

Apache HBase is made available under the Apache License, version 2.0 [7]

The HBase mailing lists and archives are listed here [8].

The HBase distribution includes cryptographic software. See the export control
notice here [9].

1. http://hbase.apache.org
2. http://research.google.com/archive/bigtable.html
3. http://hadoop.apache.org
4. http://www.apache.org/dyn/closer.cgi/hbase/
5. https://hbase.apache.org/source-repository.html
6. https://hbase.apache.org/issue-tracking.html
7. http://hbase.apache.org/license.html
8. http://hbase.apache.org/mail-lists.html
9. https://hbase.apache.org/export_control.html