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fyrz 7e12ae5a21 [RocksJava] - BackupInfos & Restore-/BackupableDB enhancements 
Summary:
- BackupableDB deleteBackup method
- BackupableDB purgeOldBackups bugfix
- BackupInfos now available in Restorable-/BackupableDB
- Extended BackupableDBTest to cover more of the currently implemented functionality.

Test Plan:
make rocksdbjava
make jtest

Differential Revision: https://reviews.facebook.net/D27027
 		2014-10-28 18:42:05 +01:00
build_tools Deprecate AtomicPointer 2014-10-27 14:50:21 -07:00
coverage Disable the html-based coverage report by default 2014-02-06 12:58:13 -08:00
db unfriend ForwardIterator from VersionSet 2014-10-28 10:08:41 -07:00
doc Remove seek compaction 2014-06-20 10:23:02 +02:00
examples Make it easier to start using RocksDB 2014-05-10 10:49:33 -07:00
hdfs hdfs cleanup and compile test against CDH 4.4. 2014-05-20 17:22:12 -04:00
helpers/memenv Expose in memory Env to the world 2014-04-14 12:28:15 -07:00
include dynamic inplace_update options 2014-10-27 12:10:13 -07:00
java [RocksJava] - BackupInfos & Restore-/BackupableDB enhancements 2014-10-28 18:42:05 +01:00
linters Removed code which prevents `arc lint` from working properly. 2014-10-07 17:40:19 +02:00
port Deprecate AtomicPointer 2014-10-27 14:50:21 -07:00
table remove atomic_pointer.h references 2014-10-27 15:12:20 -07:00
third-party/rapidjson Fix a rapidjson compile error in mac. 2014-06-23 17:09:24 -06:00
tools remove atomic_pointer.h references 2014-10-27 15:12:20 -07:00
util Include atomic in env_test 2014-10-27 15:41:05 -07:00
utilities rename FileLevel to LevelFilesBrief / unfriend CompactedDBImpl 2014-10-28 10:03:13 -07:00
.arcconfig Improve/fix bugs for the cpp linter 2014-02-13 17:48:11 -08:00
.clang-format A script that automatically reformat affected lines 2014-01-14 12:21:24 -08:00
.gitignore Ignore IntelliJ idea project files and ignore java/out folder 2014-10-21 15:52:27 +01:00
.travis.yml Remove java build from travis 2014-10-23 15:37:51 -07:00
AUTHORS Add AUTHORS file. Fix #203 2014-09-29 10:52:18 -07:00
CONTRIBUTING.md facebook accounts are not required for CLA signers 2014-07-08 05:57:54 -04:00
HISTORY.md WriteBatchWithIndex to support an option to overwrite rows when operating the same key 2014-10-10 15:19:21 -07:00
INSTALL.md Update INSTALL.md 2014-10-01 11:15:42 -07:00
LICENSE Fix copyright year 2014-03-12 12:06:58 -07:00
Makefile Fix for building RocksDB Java on Mac OS X Yosemite 2014-10-23 15:39:48 +01:00
PATENTS
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README.md Replaced "built on on earlier work" by "built on earlier work" in README.md 2014-09-17 01:16:17 -07:00
ROCKSDB_LITE.md RocksDBLite 2014-04-15 13:39:26 -07:00
Vagrantfile Package generation for Ubuntu and CentOS 2014-09-29 16:09:46 -07:00

README.md

RocksDB: A Persistent Key-Value Store for Flash and RAM Storage

Build Status

RocksDB is developed and maintained by Facebook Database Engineering Team. It is built on earlier work on LevelDB by Sanjay Ghemawat (sanjay@google.com) and Jeff Dean (jeff@google.com)

This code is a library that forms the core building block for a fast key value server, especially suited for storing data on flash drives. It has a Log-Structured-Merge-Database (LSM) design with flexible tradeoffs between Write-Amplification-Factor (WAF), Read-Amplification-Factor (RAF) and Space-Amplification-Factor (SAF). It has multi-threaded compactions, making it specially suitable for storing multiple terabytes of data in a single database.

Start with example usage here: https://github.com/facebook/rocksdb/tree/master/examples

See the github wiki for more explanation.

The public interface is in include/. Callers should not include or rely on the details of any other header files in this package. Those internal APIs may be changed without warning.

Design discussions are conducted in https://www.facebook.com/groups/rocksdb.dev/