Skip to content

R
rocksdb

kvdb / rocksdb
11 个月 前同步成功

通知 0
Star 0
Fork 0
R
rocksdb

体验新版 GitCode，发现更多精彩内容 >>

切换分支/标签
  1. 20 3月, 2015 4 次提交
    • I
      rocksdb: Remove #include "util/string_util.h" from util/testharness.h · 9405b5ef
      由 Igor Sugak 提交于 
      Summary:
1. Manually deleted #include "util/string_util.h" from util/testharness.h
2.
```
% USE_CLANG=1 make all -j55 -k 2> build.log
% perl -naF: -E 'say $F[0] if /: error:/' build.log | sort -u | xargs sed -i '/#include "util\/testharness.h"/i #include "util\/string_util.h"'
```

Test Plan:
Make sure make all completes with no errors.
```
% make all -j55
```

Reviewers: meyering, igor, sdong

Reviewed By: sdong

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D35493
      9405b5ef
    • I
      rocksdb: Remove #include "util/random.h" from util/testharness.h · 220d0dff
      由 Igor Sugak 提交于 
      Summary: Cleaning util/testharness.h

Test Plan:
Make completes with no errors.
```
% make all
```

Reviewers: meyering, igor, sdong

Reviewed By: sdong

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D35487
      220d0dff
    • I
      Don't delete files when column family is dropped · b088c83e
      由 Igor Canadi 提交于 
      Summary:
To understand the bug read t5943287 and check out the new test in column_family_test (ReadDroppedColumnFamily), iter 0.

RocksDB contract allowes you to read a drop column family as long as there is a live reference. However, since our iteration ignores dropped column families, AddLiveFiles() didn't mark files of a dropped column families as live. So we deleted them.

In this patch I no longer ignore dropped column families in the iteration. I think this behavior was confusing and it also led to this bug. Now if an iterator client wants to ignore dropped column families, he needs to do it explicitly.

Test Plan: Added a new unit test that is failing on master. Unit test succeeds now.

Reviewers: sdong, rven, yhchiang

Reviewed By: yhchiang

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D32535
      b088c83e
    • I
      rocksdb: initial util/testharness clean up · 17ae3fcb
      由 Igor Sugak 提交于 
      Summary: Deleted some redundant code. More comming.

Test Plan:
```lang=bash
% USE_CLANG=1 make check
```

Reviewers: meyering, sdong, igor

Reviewed By: igor

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D35463
      17ae3fcb
  3. 19 3月, 2015 14 次提交
  5. 18 3月, 2015 5 次提交
    • A
      Create an abstract interface for write batches · 81345b90
      由 agiardullo 提交于 
      Summary: WriteBatch and WriteBatchWithIndex now both inherit from a common abstract base class.  This makes it easier to write code that is agnostic toward the implementation of the particular write batch.  In particular, I plan on utilizing this abstraction to allow transactions to support using either implementation of a write batch.

Test Plan: modified existing WriteBatchWithIndex tests to test new functions.  Running all tests.

Reviewers: igor, rven, yhchiang, sdong

Reviewed By: sdong

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D34017
      81345b90
    • I
      Only run db_test in Travis · 46214df4
      由 Igor Canadi 提交于
      46214df4
    • I
      Deprecate removeScanCountLimit in NewLRUCache · c88ff4ca
      由 Igor Canadi 提交于 
      Summary: It is no longer used by the implementation, so we should also remove it from the public API.

Test Plan: make check

Reviewers: sdong

Reviewed By: sdong

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D34971
      c88ff4ca
    • I
      rocksdb: switch to gtest · b4b69e4f
      由 Igor Sugak 提交于 
      Summary:
Our existing test notation is very similar to what is used in gtest. It makes it easy to adopt what is different.
In this diff I modify existing [[ https://code.google.com/p/googletest/wiki/Primer#Test_Fixtures:_Using_the_Same_Data_Configuration_for_Multiple_Te | test fixture ]] classes to inherit from `testing::Test`. Also for unit tests that use fixture class, `TEST` is replaced with `TEST_F` as required in gtest.

There are several custom `main` functions in our existing tests. To make this transition easier, I modify all `main` functions to fallow gtest notation. But eventually we can remove them and use implementation of `main` that gtest provides.

```lang=bash
% cat ~/transform
#!/bin/sh
files=$(git ls-files '*test\.cc')
for file in $files
do
  if grep -q "rocksdb::test::RunAllTests()" $file
  then
    if grep -Eq '^class \w+Test {' $file
    then
      perl -pi -e 's/^(class \w+Test) {/${1}: public testing::Test {/g' $file
      perl -pi -e 's/^(TEST)/${1}_F/g' $file
    fi
    perl -pi -e 's/(int main.*\{)/${1}::testing::InitGoogleTest(&argc, argv);/g' $file
    perl -pi -e 's/rocksdb::test::RunAllTests/RUN_ALL_TESTS/g' $file
  fi
done
% sh ~/transform
% make format
```

Second iteration of this diff contains only scripted changes.

Third iteration contains manual changes to fix last errors and make it compilable.

Test Plan:
Build and notice no errors.
```lang=bash
% USE_CLANG=1 make check -j55
```
Tests are still testing.

Reviewers: meyering, sdong, rven, igor

Reviewed By: igor

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D35157
      b4b69e4f
    • I
      Merge pull request #540 from dalgaaf/wip-da-fix-elif · 413e3527
      由 Igor Canadi 提交于 
      Fix '#elif with no expression'
      413e3527
  7. 17 3月, 2015 11 次提交
  9. 16 3月, 2015 2 次提交
  11. 15 3月, 2015 4 次提交
    • I
      Make RecordIn/RecordOut human readable · c6967a1a
      由 Igor Canadi 提交于 
      Summary: I had hard time understanding these big numbers. Here's how the output looks like now: https://gist.github.com/igorcanadi/4c39c17685049584a992

Test Plan: db_bench

Reviewers: sdong, MarkCallaghan

Reviewed By: MarkCallaghan

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D35073
      c6967a1a
    • M
      Stop printing per-level stall times. · c8da6703
      由 Mark Callaghan 提交于 
      Summary:
Per-level stall times are the suggested stall time, not the actual stall time so this change stops printing them
both in the per-level output lines and in the summary. Also changed output for total stall time to include units
in all cases. The new output looks like:
Level   Files   Size(MB) Score Read(GB)  Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) Comp(cnt) Avg(sec) Stall(cnt)    RecordIn   RecordDrop
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
  L0     4/1          7   0.8      0.0     0.0      0.0       0.6      0.6       0.0   0.0      0.0     12.9        50       352    0.141        882            0            0
  L1     5/0          9   0.9      0.0     0.0      0.0       0.0      0.0       0.6   0.0      0.0      0.0         0         0    0.000          0            0            0
  L2    54/0         99   1.0      0.0     0.0      0.0       0.0      0.0       0.6   0.0      0.0      0.0         0         0    0.000          0            0            0
  L3   289/0        527   0.5      0.0     0.0      0.0       0.0      0.0       0.5   0.0      0.0      0.0         0         0    0.000          0            0            0
 Sum   352/1        642   0.0      0.0     0.0      0.0       0.6      0.6       1.7   1.0      0.0     12.9        50       352    0.141        882            0            0
 Int     0/0          0   0.0      0.0     0.0      0.0       0.0      0.0       0.0   1.0      0.0     15.5         0         3    0.118          7            0            0
Flush(GB): accumulative 0.627, interval 0.005
Stalls(count): 0 level0_slowdown, 0 level0_numfiles, 882 memtable_compaction, 0 leveln_slowdown_soft, 0 leveln_slowdown_hard

Task ID: #6493861

Blame Rev:

Test Plan:
run db_bench, look at output

Revert Plan:

Database Impact:

Memcache Impact:

Other Notes:

EImportant:

- begin *PUBLIC* platform impact section -
Bugzilla: #
- end platform impact -

Reviewers: igor

Reviewed By: igor

Subscribers: dhruba

Differential Revision: https://reviews.facebook.net/D35085
      c8da6703
    • F
      [RocksJava] OptimizeFiltersForHits · 04778a94
      由 fyrz 提交于 
      Summary: Added optimize_filters_for_hits option.

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

Reviewers: adamretter, yhchiang, ankgup87

Subscribers: dhruba

Differential Revision: https://reviews.facebook.net/D35013
      04778a94
    • F
      RocksJava - JNI Logger callback · 57f2a00c
      由 fyrz 提交于 
      Summary:
Within this commit a new AbstractLogger was introduced
which allows to handle log messages at an application level.

Log messages are passed up to Java using a JNI callback.

This allows a Java-Developer to use common Java APIs for log
messages e.g. SLF4J, LOG4J, etc. Within this commit no new
dependencies were introduced, which keeps the RocksDB API clean
and doesn`t force a developer to use a predefined high-level Java API.

Another feature is to dynamically set a custom loggers verbosity at
runtime using its public method `setInfoLogLevel` and to retrieve
the currently active level using the `infoLogLevel` method.

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

Reviewers: adamretter, ankgup87, yhchiang

Subscribers: dhruba

Differential Revision: https://reviews.facebook.net/D34755
      57f2a00c