Commit Graph

17 Commits

Author SHA1 Message Date
Dmitri Smirnov
18285c1e2f Windows Port from Microsoft
Summary: Make RocksDb build and run on Windows to be functionally
 complete and performant. All existing test cases run with no
 regressions. Performance numbers are in the pull-request.

 Test plan: make all of the existing unit tests pass, obtain perf numbers.

 Co-authored-by: Praveen Rao praveensinghrao@outlook.com
 Co-authored-by: Sherlock Huang baihan.huang@gmail.com
 Co-authored-by: Alex Zinoviev alexander.zinoviev@me.com
 Co-authored-by: Dmitri Smirnov dmitrism@microsoft.com
2015-07-01 16:13:56 -07:00
Igor Sugak
62247ffa3b rocksdb: Add missing override
Summary:
When using latest clang (3.6 or 3.7/trunck) rocksdb is failing with many errors. Almost all of them are missing override errors. This diff adds missing override keyword. No manual changes.

Prerequisites: bear and clang 3.5 build with extra tools

```lang=bash
% USE_CLANG=1 bear make all # generate a compilation database http://clang.llvm.org/docs/JSONCompilationDatabase.html
% clang-modernize -p . -include . -add-override
% make format
```

Test Plan:
Make sure all tests are passing.
```lang=bash
% #Use default fb code clang.
% make check
```
Verify less error and no missing override errors.
```lang=bash
% # Have trunk clang present in path.
% ROCKSDB_NO_FBCODE=1 CC=clang CXX=clang++ make
```

Reviewers: igor, kradhakrishnan, rven, meyering, sdong

Reviewed By: sdong

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D34077
2015-02-26 11:28:41 -08:00
krad
a047409ae9 Fixed a bug in the test case
Summary:
The unit test was supposed to check that the old file and the new file contains
the header message.

Test Plan: Run the unit test.

Reviewers: sdong

Reviewed By: sdong

Subscribers: dhruba

Differential Revision: https://reviews.facebook.net/D33705
2015-02-23 11:59:39 -08:00
Islam AbdelRahman
06a766de56 Adding Flush to AutoRollLogger
Summary:
During running AutoRollLoggerTest on FreeBSD we have found out that AutoRollLogger is not flushing correctly (test fails on FreeBSD)
This diff add Flush to AutoRollLogger to fix this problem

Test Plan:
[My machine] make all check ( all tests pass)
[FreeBSD VM] running AutoRollLoggerTest ( all tests pass )

Reviewers: sdong, igor

Reviewed By: igor

Subscribers: dhruba

Differential Revision: https://reviews.facebook.net/D33633
2015-02-20 10:58:29 -08:00
fyrz
cfe8837e43 Switch logv with loglevel to virtual 2015-02-09 20:59:29 +01:00
Karthikeyan Radhakrishnan
da9cbce731 Add Header to logging to capture application level information
Summary:
This change adds LogHeader provision to the logger. For the rolling logger
implementation, the headers are copied over to the new log file every time
there is a log roll over.

Test Plan: Added a unit test to test the rolling log case.

Reviewers: sdong

Subscribers: dhruba

Differential Revision: https://reviews.facebook.net/D32817
2015-02-06 10:37:45 -08:00
Igor Canadi
ddef6841b3 Renamed InfoLogLevel::DEBUG to InfoLogLevel::DEBUG_LEVEL
Summary: XCode for some reason injects `#define DEBUG 1` into our code, which makes compile fail because we use `DEBUG` keyword for other stuff. This diff fixes the issue by renaming `DEBUG` to `DEBUG_LEVEL`.

Test Plan: compiles

Reviewers: dhruba, haobo, sdong, yhchiang, ljin

Reviewed By: yhchiang

CC: leveldb

Differential Revision: https://reviews.facebook.net/D17709
2014-04-10 15:27:42 -07:00
Igor Canadi
80a207fc90 Merge branch 'master' into columnfamilies
Conflicts:
	db/compaction_picker.cc
	db/compaction_picker.h
	db/db_impl.cc
	db/version_set.cc
	db/version_set.h
	include/rocksdb/options.h
	util/options.cc
2014-03-05 16:59:22 -08:00
sdong
4405f3a000 Allow user to specify log level for info_log
Summary:
Currently, there is no easy way for user to change log level of info log. Add a parameter in options to specify that.
Also make the default level to INFO level. Removing the [INFO] tag if it is INFO level as I don't want to cause performance regression. (add [LOG] means another mem-copy and string formatting).

Test Plan:
make all check
manual check the levels work as expected.

Reviewers: dhruba, yhchiang

Reviewed By: yhchiang

CC: dhruba, igor, i.am.jin.lei, ljin, haobo, leveldb

Differential Revision: https://reviews.facebook.net/D16563
2014-03-05 14:54:31 -08:00
Igor Canadi
9d0577a6be Merge branch 'master' into columnfamilies
Conflicts:
	db/db_impl.cc
	db/db_impl.h
	db/transaction_log_impl.cc
	db/transaction_log_impl.h
	include/rocksdb/options.h
	util/env.cc
	util/options.cc
2014-03-03 18:29:03 -08:00
Yueh-Hsuan Chiang
ccaedd16d4 Enable log info with different levels.
Summary:
* Now each Log related function has a variant that takes an additional
  argument indicating its log level, which is one of the following:
 - DEBUG, INFO, WARN, ERROR, FATAL.

* To ensure backward-compatibility, old version Log functions are kept
  unchanged.

* Logger now has a member variable indicating its log level.  Any incoming
  Log request which log level is lower than Logger's log level will not
  be output.

* The output of the newer version Log will be prefixed by its log level.

Test Plan:
Add a LogType test in auto_roll_logger_test.cc

 = Sample log output =
    2014/02/11-00:03:07.683895 7feded179840 [DEBUG] this is the message to be written to the log file!!
    2014/02/11-00:03:07.683898 7feded179840 [INFO] this is the message to be written to the log file!!
    2014/02/11-00:03:07.683900 7feded179840 [WARN] this is the message to be written to the log file!!
    2014/02/11-00:03:07.683903 7feded179840 [ERROR] this is the message to be written to the log file!!
    2014/02/11-00:03:07.683906 7feded179840 [FATAL] this is the message to be written to the log file!!

Reviewers: dhruba, xjin, kailiu

Reviewed By: kailiu

CC: leveldb

Differential Revision: https://reviews.facebook.net/D16071
2014-02-26 14:41:28 -08:00
Igor Canadi
73f62255c1 [CF] Split SanitizeOptions into two
Summary:
There are three SanitizeOption-s now : one for DBOptions, one for ColumnFamilyOptions and one for Options (which just calls the other two)

I have also reshuffled some options -- table_cache options and info_log should live in DBOptions, for example.

Test Plan: make check doesn't complain

Reviewers: dhruba, haobo, kailiu, sdong

CC: leveldb

Differential Revision: https://reviews.facebook.net/D15873
2014-02-04 17:26:51 -08:00
Dhruba Borthakur
9cd221094c Add appropriate LICENSE and Copyright message.
Summary:
Add appropriate LICENSE and Copyright message.

Test Plan:
make check

Reviewers:

CC:

Task ID: #

Blame Rev:
2013-10-16 17:48:41 -07:00
Dhruba Borthakur
4463b11cad Migrate names of properties from 'leveldb' prefix to 'rocksdb' prefix.
Summary: Migrate names of properties from 'leveldb' prefix to 'rocksdb' prefix.

Test Plan: make check

Reviewers: emayanke, haobo

Reviewed By: haobo

CC: leveldb

Differential Revision: https://reviews.facebook.net/D13311
2013-10-06 00:14:26 -07:00
Dhruba Borthakur
a143ef9b38 Change namespace from leveldb to rocksdb
Summary:
Change namespace from leveldb to rocksdb. This allows a single
application to link in open-source leveldb code as well as
rocksdb code into the same process.

Test Plan: compile rocksdb

Reviewers: emayanke

Reviewed By: emayanke

CC: leveldb

Differential Revision: https://reviews.facebook.net/D13287
2013-10-04 11:59:26 -07:00
Haobo Xu
839f6db77e [RocksDB] Fix PosixLogger and AutoRollLogger thread safety
Summary:
PosixLogger and AutoRollLogger do not seem to be thread safe.
For PosixLogger, log_size_ is not atomically updated.
For AutoRollLogger, the underlying logger_ might be deleted by
one thread while still being accessed by another.

Test Plan: make check

Reviewers: kailiu, dhruba, heyongqiang

Reviewed By: kailiu

CC: leveldb, zshao, sheki

Differential Revision: https://reviews.facebook.net/D9699
2013-05-21 11:39:44 -07:00
Kai Liu
b63aafce42 Allow the logs to be purged by TTL.
Summary:
* Add a SplitByTTLLogger to enable this feature. In this diff I implemented generalized AutoSplitLoggerBase class to simplify the
development of such classes.
* Refactor the existing AutoSplitLogger and fix several bugs.

Test Plan:
* Added a unit tests for different types of "auto splitable" loggers individually.
* Tested the composited logger which allows the log files to be splitted by both TTL and log size.

Reviewers: heyongqiang, dhruba

Reviewed By: heyongqiang

CC: zshao, leveldb

Differential Revision: https://reviews.facebook.net/D8037
2013-02-04 19:42:40 -08:00