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Nick Dimiduk a2c78e99cb HBASE-24143 [JDK11] Switch default garbage collector from CMS
Per comments in Jira, be explicit about what collector we
use. Existing code simply hard-codes HBASE_OPTS in
`conf/hbase-env.sh`. We now need to be a little more clever than this,
so moves the definition into `bin/hbase`. Also consolidates logic
around JVM version detection into a reusable function.

This change also changes how we set `HBASE_OPTS`. Before, we would
accept an operator's value, but always append our GC
prescription. After this change, we defer entirely to the operator's
choice, only applying our values when they've not specified their
intentions.

Signed-off-by: stack <stack@apache.org>
Signed-off-by: Sean Busbey <busbey@apache.org>
2020-04-17 13:53:21 -07:00
.idea HBASE-23707 Add IntelliJ check style plugin configuration (#1064) (#1092) 2020-01-27 10:45:27 -08:00
bin HBASE-24143 [JDK11] Switch default garbage collector from CMS 2020-04-17 13:53:21 -07:00
conf HBASE-24143 [JDK11] Switch default garbage collector from CMS 2020-04-17 13:53:21 -07:00
dev-support HBASE-24203 Bump git version in Dockerfile (#1538) 2020-04-17 13:07:40 +02:00
hbase-annotations HBASE-24013 Bump branch-2 version to 2.4.0-SNAPSHOT (#1309) 2020-03-19 08:01:43 -07:00
hbase-archetypes HBASE-24013 Bump branch-2 version to 2.4.0-SNAPSHOT (#1309) 2020-03-19 08:01:43 -07:00
hbase-assembly HBASE-24084 Fix missing jdk8 dependencies in hbase-assembly/hadoop-two-compat 2020-04-02 09:53:29 -07:00
hbase-build-configuration HBASE-24013 Bump branch-2 version to 2.4.0-SNAPSHOT (#1309) 2020-03-19 08:01:43 -07:00
hbase-checkstyle HBASE-24013 Bump branch-2 version to 2.4.0-SNAPSHOT (#1309) 2020-03-19 08:01:43 -07:00
hbase-client HBASE-24158 [Flakey Tests] TestAsyncTableGetMultiThreaded 2020-04-16 08:02:54 -07:00
hbase-common HBASE-24194 : Refactor anonymous inner classes of BufferedEncodedSeeker to named inner classes (#1522) 2020-04-16 19:17:44 +05:30
hbase-endpoint HBASE-24013 Bump branch-2 version to 2.4.0-SNAPSHOT (#1309) 2020-03-19 08:01:43 -07:00
hbase-examples HBASE-24115 Relocate test-only REST "client" from src/ to test/ and mark Private (#1434) 2020-04-06 17:06:04 -07:00
hbase-external-blockcache HBASE-24013 Bump branch-2 version to 2.4.0-SNAPSHOT (#1309) 2020-03-19 08:01:43 -07:00
hbase-hadoop-compat HBASE-24075: Fix a race between master shutdown and metrics (re)init 2020-04-01 10:14:34 -07:00
hbase-hadoop2-compat HBASE-24111 Enable CompactionTool executions on non-HDFS filesystems (#1427) 2020-04-06 11:55:35 +02:00
hbase-hbtop HBASE-24013 Bump branch-2 version to 2.4.0-SNAPSHOT (#1309) 2020-03-19 08:01:43 -07:00
hbase-http HBASE-24197 TestHttpServer.testBindAddress failure with latest jetty (#1524) 2020-04-16 11:52:35 +02:00
hbase-it HBASE-24013 Bump branch-2 version to 2.4.0-SNAPSHOT (#1309) 2020-03-19 08:01:43 -07:00
hbase-mapreduce HBASE-24175 [Flakey Tests] TestSecureExportSnapshot FileNotFoundException 2020-04-15 22:42:09 -07:00
hbase-metrics HBASE-24013 Bump branch-2 version to 2.4.0-SNAPSHOT (#1309) 2020-03-19 08:01:43 -07:00
hbase-metrics-api HBASE-24013 Bump branch-2 version to 2.4.0-SNAPSHOT (#1309) 2020-03-19 08:01:43 -07:00
hbase-procedure HBASE-24000 Simplify CommonFSUtils after upgrading to hadoop 2.10.0 (#1335) 2020-03-26 18:10:03 +08:00
hbase-protocol HBASE-24013 Bump branch-2 version to 2.4.0-SNAPSHOT (#1309) 2020-03-19 08:01:43 -07:00
hbase-protocol-shaded HBASE-24168 Align the internal.protobuf.version in hbase-protocol-shaded with hbase-thirdparty (#1489) 2020-04-13 08:49:12 +08:00
hbase-replication HBASE-24013 Bump branch-2 version to 2.4.0-SNAPSHOT (#1309) 2020-03-19 08:01:43 -07:00
hbase-resource-bundle HBASE-24132 Upgrade to Apache ZooKeeper 3.5.7 (#1453) 2020-04-13 13:48:47 -07:00
hbase-rest HBASE-24115 Relocate test-only REST "client" from src/ to test/ and mark Private (#1434) 2020-04-06 17:06:04 -07:00
hbase-rsgroup HBASE-24151 The master server aborted for IllegalThreadStateException (#1507) 2020-04-16 15:41:26 +05:30
hbase-server HBASE-24182 log when the region is set to closing status (#1509) 2020-04-17 12:21:12 -07:00
hbase-shaded HBASE-24013 Bump branch-2 version to 2.4.0-SNAPSHOT (#1309) 2020-03-19 08:01:43 -07:00
hbase-shell HBASE-24176 user_permission '.*' command failed to show all table permissions (#1499) 2020-04-14 10:37:34 +08:00
hbase-testing-util HBASE-24013 Bump branch-2 version to 2.4.0-SNAPSHOT (#1309) 2020-03-19 08:01:43 -07:00
hbase-thrift HBASE-24148: Upgrade Thrift to 0.13.0: 0.12.0 has outstanding CVEs. 2020-04-15 22:40:57 -07:00
hbase-zookeeper HBASE-24132 Upgrade to Apache ZooKeeper 3.5.7 (#1453) 2020-04-13 13:48:47 -07:00
src HBASE-23937 : Documentation for get_largelog_responses command (ADDENDUM) 2020-04-01 20:14:42 +05:30
.editorconfig HBASE-23767 Add JDK11 compilation and unit test support to Github precommit 2020-03-05 13:59:01 -08:00
.gitattributes HBASE-6816. [WINDOWS] line endings on checkout for .sh files 2013-01-23 19:30:14 +00:00
.gitignore HBASE-22593 Added Jenv file to gitignore (#314) 2019-06-17 10:07:41 +02:00
.pylintrc HBASE-21712 : Make submit-patch.py python3 compatible 2019-01-16 09:28:25 +01:00
.rubocop.yml HBASE-23943 Updated Rubocop configuration to current version 2020-03-18 11:48:36 +01:00
CHANGES.md HBASE-24162 Move CHANGES.txt to CHANGES.md. Add RELEASENOTES.md too on branch-2, branch-2.3, and master 2020-04-10 14:41:02 -07:00
LICENSE.txt HBASE-18548 Move sources of website gen and check jobs into source control 2017-12-19 23:40:46 +08:00
NOTICE.txt HBASE-15666 shaded dependencies for hbase-testing-util 2019-08-07 07:43:44 -07:00
README.txt HBASE-18548 Move sources of website gen and check jobs into source control 2017-12-19 23:40:46 +08:00
RELEASENOTES.md HBASE-24162 Move CHANGES.txt to CHANGES.md. Add RELEASENOTES.md too on branch-2, branch-2.3, and master 2020-04-10 14:41:02 -07:00
pom.xml HBASE-24148: Upgrade Thrift to 0.13.0: 0.12.0 has outstanding CVEs. 2020-04-15 22:40:57 -07:00

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