Commit Graph

185 Commits

Author SHA1 Message Date
Stanislau Hlebik
45a5e3ede0 Remove path with arena==nullptr from NewInternalIterator
Summary:
Simply code by removing code path which does not use Arena
from NewInternalIterator

Test Plan:
make all check
make valgrind_check

Reviewers: sdong

Reviewed By: sdong

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D22395
2014-09-04 17:40:41 -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
Lei Jin
384400128f move block based table related options BlockBasedTableOptions
Summary:
I will move compression related options in a separate diff since this
diff is already pretty lengthy.
I guess I will also need to change JNI accordingly :(

Test Plan: make all check

Reviewers: yhchiang, igor, sdong

Reviewed By: igor

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D21915
2014-08-25 14:22:05 -07:00
Naveen
343e98a7d1 Reverting import change 2014-08-18 14:08:10 -07:00
Naveen
ddb8039e3a RocksDB static build
Make file changes to download and build the dependencies
.Load the shared library when RocksDB is initialized
2014-08-18 14:04:37 -07:00
Yueh-Hsuan Chiang
2da53b1e06 [Java] Add purgeOldBackups API
Summary:
1. Check status of CreateNewBackup. If status is not OK, then throw.
2. Add purgeOldBackups API

Test Plan:
make test
make sample

Reviewers: haobo, sdong, zzbennett, swapnilghike, yhchiang

Reviewed By: yhchiang

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D21753
2014-08-14 10:58:09 -07:00
Yueh-Hsuan Chiang
10fc6c7d25 [Java] Add compaction style to options
Summary:
Add compression type to options

make rocksdbjava
make sample

Reviewers: haobo, yhchiang, sdong, dhruba, rsumbaly, zzbennett, swapnilghike
Reviewed By: yhchiang, sdong
CC: leveldb

Differential Revision: https://reviews.facebook.net/D20463
2014-07-23 15:45:30 -07:00
Yueh-Hsuan Chiang
6e7e3e45ff [Java] Update header inclusion of utilities files
Summary:
Update header inclusion as include/utilities/*.h has been moved to
include/rocksdb/utilities/*.h

Test Plan: make rocksdbjava

Reviewers: ljin, sdong, igor

Reviewed By: igor

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D20517
2014-07-23 11:15:14 -07:00
Ankit Gupta
25682d1596 [Java] Optimize statistics collector, improve object dependency in RocksObjects
Summary:
This diff merges pull request #208.  Contributor: ankgup87

[Java] Optimize statistics collector
* Optimize statistics collector by collecting statistics of multiple DBs in a single thread rather than starting up a new thread for each DB.
* Also, fix packaging of jnilib file on OS_X platform.
* Diff review: https://reviews.facebook.net/D20265

[Java] Add documentation on interdependency of dispose call of RocksObjects
* Remove transferCppRawPointersOwnershipFrom function.
  - This function was setting opt.filter_ and thus filter_ to be null. This way there is no
    one holding reference for filter object and can thus be GC'd which is not the intention.
    Replaced it with storeOptionsInstace which stores options instance. Options class
    internally holds Filter instance. Thus when Options is GC'd, filter reference
    will be GC'd automatically.
* Added documentation explaining interdependency of Filter, Options and DB.
* Diff review: https://reviews.facebook.net/D20379

Test Plan:
described in their diff reviews

Reviewers:  haobo sdong swapnilghike zzbennett rsumbaly yhchiang

Reviewed by: yhchiang
2014-07-22 14:52:50 -07:00
Yueh-Hsuan Chiang
d19aa25594 [Java] Add Java support for cache sharding.
Summary:
Add setCacheNumShardBits() and cacheNumShardBits() to Options.  This allows
developers to control the number of shards for the block cache.

Test Plan:
make rocksdbjava
cd java
make db_bench
./jdb_bench.sh --cache_size=1048576 --cache_numshardbits=6

Reviewers: sdong, ljin, ankgup87

Reviewed By: ankgup87

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D19347
2014-07-22 09:48:37 -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
Yueh-Hsuan Chiang
80a94d0517 [Java] Fixed the Java compilation error caused by PlainTableFactory API change.
Summary: Fixed the Java compilation error caused by PlainTableFactory API change.

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

Reviewers: sdong, ljin, ankgup87, swapnilghike, zzbennett, rsumbaly, igor

Reviewed By: igor

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D20295
2014-07-21 09:19:28 -07:00
Ankit Gupta
0a4d930264 Caching methodId and fieldId is fine: v2 2014-07-09 09:09:08 -07:00
Ankit Gupta
b6caaea9d3 Caching methodId and fieldId is fine 2014-07-09 09:06:40 -07:00
Ankit Gupta
21e522673f Revert wrong commit 2014-07-09 09:06:20 -07:00
Ankit Gupta
05bd545000 Caching methodId and fieldId is fine 2014-07-09 09:02:05 -07:00
Ankit Gupta
4216ca36ae Class IDs and method IDs should not be cached 2014-07-07 21:45:02 -07:00
Ankit Gupta
637744ce15 Package .so file with JNI jar 2014-07-07 20:50:21 -07:00
Ankit Gupta
97bfcd6a16 Update doc of options.cc 2014-07-07 12:26:06 -07:00
Ankit Gupta
c9cfb88256 Remove doc from options class 2014-07-07 12:21:15 -07:00
Ankit Gupta
4efca96bb3 Change enum type from int to byte 2014-07-07 12:18:55 -07:00
Ankit Gupta
e8c592c625 Add newline 2014-07-07 10:25:27 -07:00
Ankit Gupta
47f0cf6d38 Add docs 2014-07-07 10:06:28 -07:00
Ankit Gupta
da12f9ec4e Remove .so package with JNI 2014-07-07 10:01:28 -07:00
Ankit Gupta
54d7a2c0c5 Add compression type to options 2014-07-07 09:58:54 -07:00
Ankit Gupta
6b835c6009 Merge branch 'master' of https://github.com/facebook/rocksdb 2014-07-03 14:13:46 -07:00
Ankit Gupta
70aa243fa1 Package .so file with .jar 2014-07-03 14:13:05 -07:00
Yueh-Hsuan Chiang
f799c8be5f [Java] Correct the library loading for zlib in RocksJava.
Summary:
Correct the library loading for zlib in RocksJava: zlib should
be loaded by loadLibrary("z") instead of loadLibrary("zlib").

Test Plan:
make rocksdbjava
cd java
make db_bench
./jdb_bench.sh --compression_type=zlib

Reviewers: sdong, ljin, ankgup87

Reviewed By: ankgup87

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D19341
2014-06-29 12:35:47 -07:00
Ankit Gupta
b2625a4cc1 Add java docs for StatsCollector constructor and StatsCollectorCallback thread safety 2014-06-29 07:52:27 -07:00
Ankit Gupta
abf9920386 Merge branch 'master' of https://github.com/facebook/rocksdb 2014-06-28 11:22:33 -07:00
Yueh-Hsuan Chiang
85f9bb4ef4 [Java] Enable compression_ratio option in DbBenchmark.java
Summary:
Enable the random values in Java DB Bench to be generated based
on the compression_ratio specified in the command-line arguments.

Test Plan:
make rocksdbjava
java/jdb_bench.sh

Reviewers: sdong, ankgup87, haobo

Reviewed By: haobo

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D19101
2014-06-24 15:12:36 -06:00
Ankit Gupta
4938032549 Fix line width 2014-06-22 13:31:10 -07:00
Ankit Gupta
718029fc38 Arc lint fixes 2014-06-22 13:30:26 -07:00
Ankit Gupta
e0ebea6cc2 Add doc and end of line 2014-06-22 13:27:22 -07:00
Ankit Gupta
143ee5a1c1 Add stats collector 2014-06-22 13:23:10 -07:00
Yueh-Hsuan Chiang
403636842a [Java] Add HISTORY-JAVA.md and include both C++ and Java history files in .jar.
Summary:
Add HISTORY-JAVA.md and include both C++ and Java history files in .jar file
that describes important chagnes of RocksJava.

Test Plan: make rocksdbjava and make sure HISTORY.md is inside the .jar file

Reviewers: haobo, sdong, ankgup87

Reviewed By: ankgup87

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D19185
2014-06-20 23:18:25 -07:00
Yueh-Hsuan Chiang
21e18ffa73 [Java] Improve the Java Doc of RocksObject
Summary:
Improve the Java Doc of RocksObject, which explains more about the life-cycle
of a native handle.

Test Plan: no code change

Reviewers: haobo, sdong, ankgup87

Reviewed By: ankgup87

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D19179
2014-06-20 23:16:54 -07:00
Yueh-Hsuan Chiang
3e701a654f [Java] Improve documentation for RocksEnv and its C++ resource.
Summary:
Improve documentation for RocksEnv and its C++ resource.  Specifically,
the result of RocksEnv::Default() is a singleton, and the ownership
of its c++ resource belongs to rocksdb c++.  As a result, calling
dispose() of the return value of RocksDB::Default() will be no-op.

Test Plan: no code change.

Reviewers: haobo, ankgup87

Reviewed By: ankgup87

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D18945
2014-06-07 17:27:03 -07:00
Yueh-Hsuan Chiang
e72b02e3c2 [Java] Add basic Java binding for rocksdb::Env.
Summary: Add basic Java binding for rocksdb::Env.

Test Plan:
make rocksdbjava
make jtest
cd java
./jdb_bench.sh --max_background_compactions=1
./jdb_bench.sh --max_background_compactions=10

Reviewers: sdong, ankgup87, haobo

Reviewed By: haobo

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D18903
2014-06-05 17:09:25 -07:00
Ankit Gupta
1a6c1a5ddd Fix build 2014-06-05 13:34:38 +01:00
Ankit Gupta
2fa0a993b8 Fix build 2014-06-05 13:25:08 +01:00
Ankit Gupta
fa1b62cabd Merge remote-tracking branch 'upstream/master' 2014-05-29 18:33:11 -07:00
Yueh-Hsuan Chiang
ab3e566699 [Java] Generalize dis-own native handle and refine dispose framework.
Summary:
1. Move disOwnNativeHandle() function from RocksDB to RocksObject
to allow other RocksObject to use disOwnNativeHandle() when its
ownership of native handle has been transferred.

2. RocksObject now has an abstract implementation of dispose(),
which does the following two things.  First, it checks whether
both isOwningNativeHandle() and isInitialized() return true.
If so, it will call the protected abstract function dispose0(),
which all the subclasses of RocksObject should implement.  Second,
it sets nativeHandle_ = 0.  This redesign ensure all subclasses
of RocksObject have the same dispose behavior.

3. All subclasses of RocksObject now should implement dispose0()
instead of dispose(), and dispose0() will be called only when
isInitialized() returns true.

Test Plan:
make rocksdbjava
make jtest

Reviewers: dhruba, sdong, ankgup87, rsumbaly, swapnilghike, zzbennett, haobo

Reviewed By: haobo

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D18801
2014-05-28 18:16:29 -07:00
Yueh-Hsuan Chiang
663627abf3 Merge pull request #153 from bpot/fix_jni_segfault
Segfault when using BackupableDB with Java bindings
2014-05-27 14:07:22 -07:00
Yueh-Hsuan Chiang
8e41e54e1b [Java] Makes DbBenchmark takes 0 and 1 as boolean values.
Summary:
Originally, the boolean arguments in Java DB benchmark only takes
true and false as valid input.  This diff allows boolean arguments
to be set using 0 or 1.

Test Plan:
make rocksdbjava
make jdb_bench
java/jdb_bench.sh --db=/tmp/path-not-exist --use_existing_db=1
java/jdb_bench.sh --db=/tmp/path-not-exist --use_existing_db=0
java/jdb_bench.sh --db=/tmp/path-not-exist --use_existing_db=1

Reviewers: haobo, dhruba, sdong, ankgup87, rsumbaly, swapnilghike, zzbennett

Reviewed By: haobo

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D18687
2014-05-27 13:52:44 -07:00
Bob Potter
05dd018353 BackupableDB: don't keep a reference to the RocksDB object now that we have disOwnNativeObject 2014-05-27 13:54:02 -05:00
Bob Potter
5fe176d8f6 Java Bindings: prevent segfault from double delete
Give BackupableDB sole responsibility of the native
object to prevent RocksDB from also trying to delete
it.
2014-05-21 18:47:18 -05:00
Ankit Gupta
d271cc5b4e Treat negative values as no limit 2014-05-21 07:54:22 -07:00
Ankit Gupta
e87973cde1 Removing code from portal.h for setting handle of RestoreOptions and RestoreBackupableDB 2014-05-18 22:40:48 -07:00
Ankit Gupta
29eef1f87d Add javadoc for BackupableDBOptions constructor params 2014-05-13 22:40:01 -07:00
Ankit Gupta
b830bb937f Add newline at end of file 2014-05-13 22:34:29 -07:00
Ankit Gupta
c92425e0ba Merge branch 'master' of https://github.com/facebook/rocksdb 2014-05-13 22:23:04 -07:00
Ankit Gupta
cf0b773a29 Add more options to backupable DB 2014-05-13 22:22:21 -07:00
Ankit Gupta
036e323f7a Add RestoreBackupableDB and RestoreOptions 2014-05-13 22:20:58 -07:00
Yueh-Hsuan Chiang
9a0e3ab7ec Merge branch 'master' of github.com:facebook/rocksdb into show-reads 2014-05-13 16:45:54 -07:00
Yueh-Hsuan Chiang
e883407ead [Java] Refined the output of Java DbBenchmark. 2014-05-13 16:44:53 -07:00
Yueh-Hsuan Chiang
e30dec938d [Java] Fixed a bug in Java DB Benchmark where random reads does not consider full key range.
Summary: Fixed a bug in Java DB Benchmark where random reads does not consider full key range.

Test Plan:
make rocksdbjava
make jdb_bench
cd java
jdb_bench.sh --db=/tmp/rocksdb-test --benchmarks=fillseq --use_existing_db=false --num=100000
jdb_bench.sh --db=/tmp/rocksdb-test --benchmarks=readrandom --use_existing_db=true --num=100000 --reads=1000000

Reviewers: haobo, sdong

Reviewed By: haobo

CC: leveldb

Differential Revision: https://reviews.facebook.net/D18693
2014-05-13 13:19:50 -07:00
Yueh-Hsuan Chiang
93f2643656 [Java] Make read benchmarks print out found / not-found information.
Summary: Make read benchmarks print out found / not-found information.

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

Reviewers: haobo, sdong

CC: leveldb

Differential Revision: https://reviews.facebook.net/D18699
2014-05-13 13:11:26 -07:00
Yueh-Hsuan Chiang
2082a7d745 [Java] Temporary set the number of BG threads based on the number of BG compactions.
Summary:
Before the Java binding for Env is ready, Java developers have no way to
control the number of background threads.  This diff provides a temporary
solution where RocksDB.setMaxBackgroundCompactions() will affect the
number of background threads.

Note that once Env is ready.  Changes made in this diff should be reverted.

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

Reviewers: haobo, sdong

Reviewed By: sdong

CC: leveldb

Differential Revision: https://reviews.facebook.net/D18681
2014-05-13 12:28:47 -07:00
Yueh-Hsuan Chiang
d14581f936 [Java] Rename org.rocksdb.Iterator to org.rocksdb.RocksIterator.
Summary:
Renamed Iterator to RocksIterator to avoid potential confliction with
the Java built-in Iterator.

Test Plan:
make rocksdbjava
make jtest

Reviewers: haobo, dhruba, sdong, ankgup87

Reviewed By: sdong

CC: leveldb, rsumbaly, swapnilghike, zzbennett

Differential Revision: https://reviews.facebook.net/D18615
2014-05-12 11:02:25 -07:00
Yueh-Hsuan Chiang
61955a0dda [Java] Add RocksObject, the base class of all java objects with a c++ pointer.
Summary:
Add RocksObject, the base class of all java objects which has a c++ pointer.
While the finalizer of a RocksObject will release its c++ resource, it is
suggested to call its RocksObject.dispose() to manually release its
c++ resource.

Existing RocksDB java classes are now extending RocksObject.

Test Plan:
make rocksdbjava
make jtest
make jdb_bench

Reviewers: haobo, dhruba, sdong, ankgup87, rsumbaly, swapnilghike, zzbennett

Reviewed By: haobo

CC: leveldb

Differential Revision: https://reviews.facebook.net/D18411
2014-05-01 01:44:46 -07:00
Yueh-Hsuan Chiang
a3ab998ef9 [Java] Add static method RocksDB.loadLibrary()
Summary:
Add static method RocksDB.loadLibrary() which loads necessary library
files.

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

Reviewers: haobo, dhruba, sdong, ankgup87, rsumbaly, swapnilghike, zzbennett

Reviewed By: ankgup87

CC: leveldb

Differential Revision: https://reviews.facebook.net/D18375
2014-04-30 11:54:02 -07:00
Ankit Gupta
d5cb6e7bb5 Assert on key size in multiget 2014-04-29 08:02:52 -07:00
Ankit Gupta
65fba4b984 Merge branch 'master' of https://github.com/facebook/rocksdb 2014-04-29 07:53:29 -07:00
Yueh-Hsuan Chiang
9895465c6a [Java] Fixed compile error due to the removal of ReadOptions.prefix_seek, minor improvement on DbBenchmark.java. 2014-04-27 21:49:45 -07:00
Ankit Gupta
13b5632fdd Merge branch 'master' of https://github.com/facebook/rocksdb 2014-04-25 22:41:04 -07:00
Ankit Gupta
9e0ab427b8 Fix bug + formatting 2014-04-25 22:39:33 -07:00
Ankit Gupta
3f8b4129ef Fix formatting 2014-04-25 20:59:16 -07:00
Ankit Gupta
e96e71becf Multi-get impl and formatting 2014-04-25 13:57:20 -07:00
Yueh-Hsuan Chiang
a82c492a95 [Java] Fixed some errors in the sample and benchmark code. 2014-04-24 22:15:25 -07:00
Yueh-Hsuan Chiang
e537a840c2 [Java] Fixed a compile error caused in some Java version. 2014-04-24 16:17:00 -07:00
Yueh-Hsuan Chiang
3e0b93b5da [Java] Fixed a compile error. 2014-04-24 15:37:27 -07:00
Yueh-Hsuan Chiang
05979493d6 [Java] Enable filluniquerandom, readseq, BloomFilter, and 70+ command-line options to DbBenchmark.java
Summary:
* Add filluniquerandom
* Add readseq, implemented using iterator.
* Realize most command-line-arguments from db_bench.cc (70+).
* Some code are commented out as some of the options in Options
  not yet have Java bindings.
* Add default option to DbBenchmark.
* RocksDB will now take the ownership of all c++ raw-pointers from Options, which includes a c++ raw-pointer for Filter.

Test Plan: ./jdb_bench.sh --db=/tmp/rocksjava-bench/db --num_levels=6 --key_size=20 --prefix_size=20 --keys_per_prefix=0 --value_size=100 --block_size=4096 --cache_size=17179869184 --cache_numshardbits=6 --compression_ratio=1 --min_level_to_compress=-1 --disable_seek_compaction=1 --hard_rate_limit=2 --write_buffer_size=134217728 --max_write_buffer_number=2 --level0_file_num_compaction_trigger=8 --target_file_size_base=134217728 --max_bytes_for_level_base=1073741824 --disable_wal=0 --wal_dir=/tmp/rocksjava-bench/wal --sync=0 --disable_data_sync=1 --verify_checksum=1 --delete_obsolete_files_period_micros=314572800 --max_grandparent_overlap_factor=10 --max_background_compactions=4 --max_background_flushes=0 --level0_slowdown_writes_trigger=16 --level0_stop_writes_trigger=24 --statistics=0 --stats_per_interval=0 --stats_interval=1048576 --histogram=0 --use_plain_table=1 --open_files=-1 --mmap_read=1 --mmap_write=0 --memtablerep=prefix_hash --bloom_bits=10 --bloom_locality=1 --perf_level=0 --benchmarks=filluniquerandom,readseq,readrandom --use_existing_db=0 --threads=4

Reviewers: haobo, dhruba, sdong, ankgup87, rsumbaly, swapnilghike, zzbennett

Reviewed By: haobo

CC: leveldb

Differential Revision: https://reviews.facebook.net/D18267
2014-04-24 13:43:57 -07:00
Yueh-Hsuan Chiang
d8fe006056 [Java] Add Java bindings and Java tests for 30+ rocksdb::Options.
Summary:
Add Java bindings and Java tests for 30+ rocksdb::Options.  Codes are
machine-genearted based on include/rocksdb/options.h with manual-polishment.

Test Plan:
make rocksdbjava
make jtest

Reviewers: haobo, dhruba, sdong, ankgup87, rsumbaly, swapnilghike, zzbennett

Reviewed By: haobo

CC: leveldb

Differential Revision: https://reviews.facebook.net/D18273
2014-04-23 20:54:35 -07:00
Ankit Gupta
dd9f6f0a31 Fix formatting 2014-04-22 10:51:39 -07:00
Ankit Gupta
7a5106fbea Add doc 2014-04-22 09:01:57 -07:00
Ankit Gupta
2214fd8a15 Refactor filter impl 2014-04-22 08:58:43 -07:00
Ankit Gupta
89cb481aa1 Fix doc 2014-04-22 00:09:40 -07:00
Ankit Gupta
677b0d6d3f Refactor filter impl 2014-04-22 00:04:56 -07:00
Ankit Gupta
5e797cf0dd Change filter implementation 2014-04-21 23:56:19 -07:00
Ankit Gupta
cea2be20b6 Fix formatting 2014-04-21 20:27:09 -07:00
Ankit Gupta
dc4b27ac48 Add bloom filters 2014-04-21 20:25:30 -07:00
Yueh-Hsuan Chiang
e316af5f16 [Java] Add Java binding and Java test for ReadOptions.
Summary: Add Java binding and test for rocksdb::ReadOptions.

Test Plan:
make rocksdbjava
make jtest

Reviewers: haobo, dhruba, sdong, ankgup87, rsumbaly, swapnilghike, zzbennett

Reviewed By: haobo

CC: leveldb

Differential Revision: https://reviews.facebook.net/D18129
2014-04-21 15:52:59 -07:00
Yueh-Hsuan Chiang
ef8b8a8ef6 [Java] Add Java bindings for memtables and sst format.
Summary:
Add Java bindings for memtables and sst format.  Specifically,
add two abstract Java classses --- MemTableConfig and SstFormatConfig.
Each MemTable / SST implementation should has its own config class
extends MemTableConfig / SstFormatConfig respectively and pass it
to Options via setMemTableConfig / setSstConfig.

Test Plan:
make rocksdbjava
make jdb_test
make jdb_bench
java/jdb_bench.sh \
  --benchmarks=fillseq,readrandom,readwhilewriting \
  --memtablerep=hash_skiplist \
  --use_plain_table=1 \
  --key_size=20 \
  --prefix_size=12 \
  --value_size=100 \
  --cache_size=17179869184 \
  --disable_wal=0 \
  --sync=0 \

Reviewers: haobo, ankgup87, sdong

Reviewed By: haobo

CC: leveldb, dhruba

Differential Revision: https://reviews.facebook.net/D17997
2014-04-21 15:40:46 -07:00
Ankit Gupta
bbdd550b66 Remove getIterator function from portal 2014-04-19 23:17:42 -07:00
Ankit Gupta
1574e0c41a Add doc 2014-04-19 13:21:06 -07:00
Ankit Gupta
06b590dd7c Add doc 2014-04-19 13:13:01 -07:00
Ankit Gupta
dc28a726c1 Add doc + refactor + fix formatting 2014-04-19 13:05:21 -07:00
Ankit Gupta
1d6c1e018f Add more iterator JNI bindings 2014-04-19 12:55:28 -07:00
Ankit Gupta
eda398491a Add more iterator functions 2014-04-19 03:35:01 -07:00
Ankit Gupta
5bbeefaa49 Adding iterator JNI binding 2014-04-19 03:26:22 -07:00
Ankit Gupta
686fdea811 Fix formatting issues 2014-04-18 10:48:48 -07:00
Ankit Gupta
ebd85e8f3a Fix build 2014-04-18 10:47:03 -07:00
Ankit Gupta
dc291f5bf0 Merge branch 'master' of https://github.com/facebook/rocksdb
Conflicts:
	Makefile
	java/Makefile
	java/org/rocksdb/Options.java
	java/rocksjni/portal.h
2014-04-18 10:32:14 -07:00
Yueh-Hsuan Chiang
9b2a0939cf [Java] Add Java bindings for 30 options for rocksdb::DBOptions.
Summary:
1. Add Java bindings for 30 options for rocksdb::DBOptions.
2. Add org.rocksdb.test.OptionsTest
3. Codes are semi-auto generated, JavaDocs are manually polished.

Test Plan:
make rocksdbjava
make jtest

Reviewers: haobo, ankgup87, sdong, dhruba

Reviewed By: dhruba

CC: leveldb

Differential Revision: https://reviews.facebook.net/D18015
2014-04-18 01:14:29 -07:00
Yueh-Hsuan Chiang
bb6fd15a6e [Java] Add a basic binding and test for BackupableDB and StackableDB.
Summary:
Add a skeleton binding and test for BackupableDB which shows that BackupableDB
and RocksDB can share the same JNI calls.

Test Plan:
make rocksdbjava
make jtest

Reviewers: haobo, ankgup87, sdong, dhruba

Reviewed By: haobo

CC: leveldb

Differential Revision: https://reviews.facebook.net/D17793
2014-04-17 17:28:51 -07:00
Ankit Gupta
136e4efb84 Add doc 2014-04-16 22:02:46 -07:00
Ankit Gupta
d160595d97 Add doc 2014-04-16 22:00:44 -07:00
Ankit Gupta
d3b44f072f Fix white spaces 2014-04-16 21:55:15 -07:00
Ankit Gupta
5108ed7a2f Add fixed classes 2014-04-16 21:39:29 -07:00