Commit Graph

10 Commits

Author SHA1 Message Date
Radek Hubner 0bf9079d44 Change Java native methods to static (#11882)
Summary:
This should give us some performance benefit calling native C++ code.
Closes https://github.com/facebook/rocksdb/issues/4786
See https://github.com/evolvedbinary/jni-benchmarks/ for more info.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/11882

Reviewed By: pdillinger

Differential Revision: D53066207

Pulled By: ajkr

fbshipit-source-id: daedef185215d0d8e791cd85bef598900bcb5bf2
2024-01-25 12:36:30 -08:00
sdong 2a551976f4 Run format check for *.h and *.cc files under java/ (#10851)
Summary:
Run format check for .h and .cc files to clean the format

Pull Request resolved: https://github.com/facebook/rocksdb/pull/10851

Test Plan: Watch CI tests to pass

Reviewed By: ajkr

Differential Revision: D40649723

fbshipit-source-id: 62d32cead0b3b8e6540e86d25451bd72642109eb
2022-10-25 09:26:51 -07:00
sdong fdf882ded2 Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433)
Summary:
When dynamically linking two binaries together, different builds of RocksDB from two sources might cause errors. To provide a tool for user to solve the problem, the RocksDB namespace is changed to a flag which can be overridden in build time.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/6433

Test Plan: Build release, all and jtest. Try to build with ROCKSDB_NAMESPACE with another flag.

Differential Revision: D19977691

fbshipit-source-id: aa7f2d0972e1c31d75339ac48478f34f6cfcfb3e
2020-02-20 12:09:57 -08:00
David Lai 3be9b36453 comment unused parameters to turn on -Wunused-parameter flag
Summary:
This PR comments out the rest of the unused arguments which allow us to turn on the -Wunused-parameter flag. This is the second part of a codemod relating to https://github.com/facebook/rocksdb/pull/3557.
Closes https://github.com/facebook/rocksdb/pull/3662

Differential Revision: D7426121

Pulled By: Dayvedde

fbshipit-source-id: 223994923b42bd4953eb016a0129e47560f7e352
2018-04-12 17:59:16 -07:00
Siying Dong 3c327ac2d0 Change RocksDB License
Summary: Closes https://github.com/facebook/rocksdb/pull/2589

Differential Revision: D5431502

Pulled By: siying

fbshipit-source-id: 8ebf8c87883daa9daa54b2303d11ce01ab1f6f75
2017-07-15 16:11:23 -07:00
Adam Retter c6d464a9da Fixed various memory leaks and Java 8 JNI Compatibility
Summary:
I have manually audited the entire RocksJava code base.

Sorry for the large pull-request, I have broken it down into many small atomic commits though.

My initial intention was to fix the warnings that appear when running RocksJava on Java 8 with `-Xcheck:jni`, for example when running `make jtest` you would see many errors similar to:

```
WARNING in native method: JNI call made without checking exceptions when required to from CallObjectMethod
WARNING in native method: JNI call made without checking exceptions when required to from CallVoidMethod
WARNING in native method: JNI call made without checking exceptions when required to from CallStaticVoidMethod
...
```

A few of those warnings still remain, however they seem to come directly from the JVM and are not directly related to RocksJava; I am in contact with the OpenJDK hostpot-dev mailing list about these - http://mail.openjdk.java.net/pipermail/hotspot-dev/2017-February/025981.html.

As a result of fixing these, I realised we were not r
Closes https://github.com/facebook/rocksdb/pull/1890

Differential Revision: D4591758

Pulled By: siying

fbshipit-source-id: 7f7fdf4
2017-02-27 16:39:12 -08:00
Baraa Hamodi 21e95811d1 Updated all copyright headers to the new format. 2016-02-09 15:12:00 -08:00
fyrz 391f85fc82 [RocksJava] Incorporated changes for D32151 2015-01-31 15:15:49 +01:00
fyrz 68cd93b873 [RocksJava] GetUpdatesSince support
Summary:
This differential describes further changes to the Java-API

New methods:

* GetUpdatesSince
* GetLatestSequenceNumber
* EnableFileDeletions
* DisableFileDeletions

This pull requests depends on: https://github.com/facebook/rocksdb/pull/472

Test Plan:
make rocksdbjava
make jtest
mvn -f rocksjni.pom package

Reviewers: yhchiang, adamretter, ankgup87

Subscribers: dhruba

Differential Revision: https://reviews.facebook.net/D32151
2015-01-31 15:15:48 +01:00
fyrz 9a456fba20 [RocksJava] GetUpdatesSince support 2015-01-31 15:15:46 +01:00