Commit Graph

73 Commits

Author SHA1 Message Date
fyrz
c4b65f70fb [RocksJava] Makefile correction
Prevent non exist error message while executing
clean twice.
2014-11-21 23:49:31 +01:00
fyrz
9972f969ee [RocksJava] BackupableDBOptions alginment + 3.8
- Updated the BackupableDBOptions functionality to 3.8.0.
- Aligned Options implementation with remaining source code.
- Invented test-case.
2014-11-20 22:51:29 +01:00
fyrz
e7fcaa4d92 [RocksJava] JavaDoc is executed too often
Previous to this commit too much targets got dependencies
on javadocs target.

Introduced one additional target "javalib" which resolves
that situation. JavaDoc will now be generated once while
executing a task with prefix "rocksdbjava".
2014-11-20 07:28:16 +01:00
fyrz
2cd1794e4f [RocksJava] Make cleanup - Clean Target
- Remove JNI includes on clean
- Remove target folder generated by Maven
- Remove shared object
- Remove jar
2014-11-20 07:21:30 +01:00
fyrz
07cd3c42a2 [RocksJava] LogLevel support in Options
It's now possible to set a LogLevel in Options and
DBOptions to control LOG verbosity.
2014-11-14 23:40:20 +01:00
fyrz
e46450da6d [RocksJava] Rebased + integrated CF tests 2014-11-14 20:59:38 +01:00
fyrz
cd82beb0cb [RocksJava] Merged in latest changes. 2014-11-14 20:59:38 +01:00
fyrz
74057d6d2d [RocksJava] Improved tests within RocksJava 2014-11-14 20:59:36 +01:00
fyrz
628e39e97d [RocksJava] Integrated review comments from D28209 2014-11-14 20:59:36 +01:00
fyrz
36f3a0bb8e [RocksJava] Integrated review comments from adamretter in D28209 2014-11-14 20:59:36 +01:00
fyrz
b092686959 [RocksJava] Extended testcases
+ 7% coverage + 3% branch coverage
2014-11-14 20:59:36 +01:00
fyrz
1fe7a4c62f [RocksJava] Test-framework integration 2014-11-14 20:59:36 +01:00
fyrz
9d2ba21361 [RocksJava] Incorporated review comments 2014-11-12 19:28:26 +01:00
fyrz
75010d2084 [RocksJava] ColumnFamily custom Options API extension
*********************
                   ***************************
                 ******** ************* ********
                ********   ***********   ********
               ********     *********     ********
              *************************************
              *************************************
              *************************************
               ******     ***       ***     ******
                ******    ***  ***  ***    ******
                 ******        ***        ******
                   ***************************
                      *********************
2014-11-12 19:28:24 +01:00
fyrz
0345c2156f [RocksJava] Extend Options with ColumnFamilyOptions implementation ColumnFamilyOptions implementation with tests
[RocksJava] Extended ColumnFamilyTest

Summary: Options Refactoring split part 3

Test Plan:
make rocksdbjava
make jtest

Reviewers: yhchiang, ankgup87

Subscribers: dhruba

Differential Revision: https://reviews.facebook.net/D28023
2014-11-12 19:28:23 +01:00
fyrz
fc6fcbab9e [RocksJava] Flush functionality
RocksJava now supports also flush functionality of
RocksDB.
2014-11-11 07:47:38 +01:00
fyrz
8e5547f64f [RocksJava] Makefile restructured 2014-11-11 07:47:38 +01:00
Adam Retter
eeb9cf6c42 Test for WriteBatchHandler 2014-11-09 16:10:11 +00:00
Adam Retter
8fb4751d50 Iterator support for Write Batches 2014-11-09 16:10:11 +00:00
fyrz
94e31ac227 [RocksJava] Extend Options with DBOptions implementation [RocksJava] Included DBOptionsTest and refactored OptionsTest
Summary: Options refactoring - Split Part2

Test Plan:
make rocksdbjava
make jtest

Reviewers: yhchiang, ankgup87

Subscribers: dhruba

Differential Revision: https://reviews.facebook.net/D28017
2014-11-03 00:13:57 +01:00
fyrz
b060d30065 [RocksJava] Build fix after options refactoring 2014-11-02 23:48:40 +01:00
fyrz
39464a990f [RocksJava] Options Refactoring 3.6
Summary:
Options extends now two interfaces DBOptionsInterface
and ColumnFamilyOptionsInterface. There are also further
improvements to the Options bindings:

Optimize methods were ported to Java. (OptimizeForPointLookup,
OptimizeLevelCompaction, OptimizeUniversalCompaction).

To align BuiltinComparator with every other Enum it was moved to
a separate file.

Test Plan:
make rocksdbjava
make jtest
2014-10-30 22:26:39 +01:00
fyrz
b011e201fa Integrated review comments by ankgup87
- Added tests
- Minor code-style changes
2014-10-30 20:54:35 +01:00
Yueh-Hsuan Chiang
db52419cf0 Merge pull request #290 from vladb38/master
Added merge operators to RocksJava
2014-10-27 16:41:33 -07:00
fyrz
56ef2caaa5 [RocksJava] - Hardening RocksIterator
RocksIterator will sometimes Sigsegv on dispose. Mainly thats related
to dispose order. If the related RocksDB instance is freed beforehand
RocksIterator.dispose() will fail.

Within this commit there is a major change to RocksIterator. RocksIterator
will hold a private reference to the RocksDB instance which created the
RocksIterator. So even if RocksDB is freed in the same GC cycle the
RocksIterator instances will be freed prior to related RocksDB instances.

Another aspect targets the dispose logic if the RocksDB is freed previously
and already gc`ed. On dispose of a RocksIterator the dispose logic will check
if the RocksDB instance points to an initialized DB. If not the dispose logic
will not perform any further action.

The crash can be reproduced by using the related test provided within this
commit.

Related information: This relates to @adamretter`s facebook rocksdb-dev group
post about SigSegv on RocksIterator.dispose().
2014-10-27 23:20:12 +01:00
Vlad Balan
a04929aa49 fixed conflict in java/Makefile 2014-10-27 10:27:02 -07:00
fyrz
b8ce526487 [RocksJava] Support Snapshots
Summary:
Snapshots integration into RocksJava. Added support for the following functionalities:

- getSnapshot
- releaseSnapshot
- ReadOptions support to set a Snapshot
- ReadOptions support to retrieve Snapshot
- SnapshotTest

Test Plan:
make rocksdbjava
make jtest

Differential Revision: https://reviews.facebook.net/D24801
2014-10-25 11:10:19 +02:00
Yueh-Hsuan Chiang
bc3bc4bc2f Merge pull request #357 from fyrz/JavaTest-Fix
Fix issues introduced by latest Java additions
2014-10-24 17:08:10 -07:00
fyrz
1eb545721d Fix incorrectly merged Java - Makefile 2014-10-23 21:10:49 +02:00
fyrz
9aa9668a83 [RocksJava] Memtables update to 3.6
- Adjusted HashLinkedList to 3.6.0
- Adjusted SkipList to 3.6.0
- Introduced a memtable test
2014-10-23 21:10:17 +02:00
Adam Retter
c63494fb61 Tests for ComparatorOptions, Comparator and DirectComparator, and by
proxy we also exercise Slice and DirectSlice
2014-10-21 15:52:27 +01:00
Adam Retter
fc12cb83f2 Add locking to comparator jni callback methods which must be thread-safe 2014-10-21 15:52:27 +01:00
Adam Retter
d6fe8dacc8 Feature - Implement Java API for Comparator and Slice. Allows use of
either byte[] or DirectByteBuffer for accessing underlying data.
2014-10-21 15:52:27 +01:00
Vlad Balan
dbcfe27d6c Merge branch 'master' of https://github.com/facebook/rocksdb 2014-10-17 15:44:52 -07:00
Vlad Balan
a40ce219b9 Adding merge functions to RocksDBJava
Summary:
Added support for the merge operation to RocksJava.
You can specify a merge function to be used on the current database.
The merge function can either be one of the functions defined in
utilities/merge_operators.h, which can be specified through its
corresponding name, or a user-created function that needs to be
encapsulated in a JNI object in order to be used. Examples are
provided for both use cases.

Test Plan: There are unit test in MergeTest.java

Reviewers: ankgup87

Subscribers: vladb38

Differential Revision: https://reviews.facebook.net/D24525
2014-10-13 14:40:16 -07:00
fyrz
ee28f431d0 With the last commit a Test was accidentally disabled. This commit solves this. 2014-10-13 21:12:42 +02:00
fyrz
18004d2f20 [RocksJava] Column family support
This commit includes the support for the following functionalities:

 - Single Get/Put operations
 - WriteBatch operations
 - Single iterator functionality
 - Open database with column families
 - Open database with column families Read/Only
 - Create column family
 - Drop column family
 - Properties of column families
 - Listing of column families
 - Fully backwards comptabile implementation
 - Multi Iterator support
 - MultiGet
 - KeyMayExist
 - Option to create missing column families on open

In addition there is are two new Tests:

 - Test of ColumnFamily functionality
 - Test of Read only feature to open subsets of column families
 - Basic test to test the KeyMayExist feature

What is not supported currently using RocksJava:

 - Custom ColumnFamilyOptions

The following targets work as expected:

 - make rocksdbjava
 - make jtest

Test environment: Ubuntu 14.04(LTS, x64), Java 1.7.0_65(OpenJDK IcedTea 2.5.2), g++ 4.8.2, kernel 3.13.0-35-generix
2014-10-13 10:34:52 +02:00
fyrz
4f272408c5 RocksJava Makefile includes incorrect paths to version.h 2014-10-07 20:43:04 +02:00
Chris Riccomini
e869fc6a88 remove proper javadoc directory 2014-10-02 15:46:49 -07:00
Chris Riccomini
45d526e226 singular javadoc directory 2014-10-02 14:57:18 -07:00
Chris Riccomini
378f321da2 merge master to resolve merge conflicts 2014-10-02 14:52:10 -07:00
Chris Riccomini
2e80124982 add javadoc and sources targets for sonatype 2014-10-02 13:57:54 -07:00
fyrz
d410b39d59 BlockBasedTableConfig Filter policy support RocksJava
As proposed by yhchiang the filter can now be set in Java for
a BlockBasedTableConfig instance.
2014-10-02 21:17:48 +02:00
Chris Riccomini
d0916f452f add major minor micro version to java jars 2014-10-02 11:07:45 -07:00
Chris Riccomini
9db13987b1 Update RocksDB's Java bindings to support multiple native RocksDB builds in the same Jar file. Cross build RocksDB for linux32 and linux64 using Vagrant. Build a cross-platform fat jar that contains osx, linux32, and linux64 RocksDB static builds. 2014-09-26 13:57:12 -07:00
Ankit Gupta
bfeef94d31 Add rate limiter 2014-09-19 16:11:59 -07:00
Lei Jin
66f62e5c78 JNI changes corresponding to BlockBasedTableOptions migration
Summary: as title

Test Plan:
tested on my mac
make rocksdbjava
make jtest

Reviewers: sdong, igor, yhchiang

Reviewed By: yhchiang

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D21963
2014-08-25 14:22:55 -07:00
Yueh-Hsuan Chiang
ae7743f226 Fixed some make and linking issues of RocksDBJava
Summary:
Fixed some make and linking issues of RocksDBJava. Specifically:
* Add JAVA_LDFLAGS, which does not include gflags
* rocksdbjava library now uses JAVA_LDFLAGS instead of LDFLAGS
* java/Makefile now includes build_config.mk
* rearrange make rocksdbjava workflow to ensure the library file is correctly
  included in the jar file.

Test Plan:
make rocksdbjava
make jdb_bench
java/jdb_bench.sh

Reviewers: dhruba, swapnilghike, zzbennett, rsumbaly, ankgup87

Reviewed By: ankgup87

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D20289
2014-07-21 22:41:54 -07:00
Ankit Gupta
637744ce15 Package .so file with JNI jar 2014-07-07 20:50:21 -07:00
Ankit Gupta
e0ebea6cc2 Add doc and end of line 2014-06-22 13:27:22 -07:00