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  1. 27 3月, 2015 2 次提交
    • X
      Fix interger overflow on i386 arch · bcd8a71a
      由 xiaoxichen 提交于 
      The error was:

util/logging.cc: In function 'int rocksdb::AppendHumanMicros(uint64_t, char*, int)':
error: util/logging.cc:41:39: integer overflow in expression [-Werror=overflow]
} else if (micros < 1000000l * 60 * 60) {
^
error: util/logging.cc:41:39: comparison between signed and unsigned integer expressions [-Werror=sign-compare]
      bcd8a71a
    • I
      Dump compression info on startup · 030859eb
      由 Igor Canadi 提交于 
      Summary: It's useful to know if we have compression support or no

Test Plan:
Observed this in my LOG:

      2015/03/26-10:34:35.460681 7f5b322b7840 Snappy supported
      2015/03/26-10:34:35.460682 7f5b322b7840 Zlib supported
      2015/03/26-10:34:35.460686 7f5b322b7840 Bzip supported
      2015/03/26-10:34:35.460687 7f5b322b7840 LZ4 NOT supported

Reviewers: sdong, yhchiang

Reviewed By: yhchiang

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D35955
      030859eb
  3. 26 3月, 2015 5 次提交
    • I
      Merge pull request #558 from aamihailov/master · 3539e064
      由 Igor Canadi 提交于 
      fix compilation error (same as fix #284)
      3539e064
    • A
      fix compilation error (same as fix #284) · a3e4b324
      由 Alexander.Mikhaylov 提交于 
      [maa@srv2-nskb-devg2 rocksdb-master]$ CXX=/usr/local/CC/gcc-4.7.4/bin/g++ EXTRA_CXXFLAGS=-std=c++11 DISABLE_WARNING_AS_ERROR=1  make db_bench
  CC       db/db_bench.o
db/db_bench.cc: In member function 'rocksdb::Slice rocksdb::Benchmark::AllocateKey(std::unique_ptr<const char []>*)':
db/db_bench.cc:1434:41: error: use of deleted function 'void std::unique_ptr<_Tp [], _Dp>::reset(_Up) [with _Up = char*; _Tp = const char; _Dp = std::default_delete<const char []>]'
In file included from /usr/local/CC/gcc-4.7.4/lib/gcc/x86_64-unknown-linux-gnu/4.7.4/../../../../include/c++/4.7.4/memory:86:0,
                 from ./include/rocksdb/db.h:14,
                 from ./db/dbformat.h:14,
                 from ./db/db_impl.h:21,
                 from db/db_bench.cc:33:
      a3e4b324
    • J
      TSAN: avoid new link failure with -pg · ff1ff7c6
      由 Jim Meyering 提交于 
      Summary:
* Makefile (COMPILE_WITH_TSAN): Avoid a link failure by disabling
-pg when building with TSAN enabled.
Now that "make check" builds all $(PROGRAMS), it is linking
a few programs that were not normally linked before.
For example, this would fail to link with the following diagnostic:

  COMPILE_WITH_TSAN=1 make -j40 log_and_apply_bench

    CCLD     log_and_apply_bench
  ld: /usr/lib/../lib64/gcrt1.o: relocation R_X86_64_32S against `__libc_csu_fini' can not be used when making a shared object; recompile with -fPIC
  /usr/lib/../lib64/gcrt1.o: error adding symbols: Bad value
  collect2: error: ld returned 1 exit status
  Makefile:511: recipe for target 'log_and_apply_bench' failed
  make: *** [log_and_apply_bench] Error 1

Since removing -pg is sufficient to get past this link
failure, and no one cares about profiling TSAN-enabled
binaries anyway, we will refrain from linking with -pg
when TSAN testing is enabled.  Use a new variable, "pg"
which is set to "-pg" in most cases, but that is made
empty when COMPILE_WITH_TSAN is set.

Test Plan:
  Now, this succeeds:

    rm -f log_and_apply_bench
    COMPILE_WITH_TSAN=1 make -j40 log_and_apply_bench

Reviewers: igor.sugak, rven, sdong, ljin, igor

Reviewed By: igor

Subscribers: dhruba

Differential Revision: https://reviews.facebook.net/D35943
      ff1ff7c6
    • Y
      Add a missing section title in HISTORY.md · 39d508e3
      由 Yueh-Hsuan Chiang 提交于 
      Summary:
Add a missing section title in HISTORY.md

Test Plan:
no code change
      39d508e3
    • Y
      Fixed a typo in RocksDBSample.java · 727684bf
      由 Yueh-Hsuan Chiang 提交于 
      Summary:
Fixed a typo in RocksDBSample.java

Test Plan:
make clean
make rocksdbjava -j32
make jtest
      727684bf
  5. 25 3月, 2015 16 次提交
  7. 24 3月, 2015 10 次提交
  9. 23 3月, 2015 2 次提交
  11. 21 3月, 2015 1 次提交
  13. 20 3月, 2015 4 次提交
    • I
      rocksdb: print status error message when (ASSERT|EXPECT)_OK fails · 28bc6de9
      由 Igor Sugak 提交于 
      Summary: Modified rocksdb status assertions ASSERT_OK and EXPECT_OK to print error message from Status::ToString() when failed.

Test Plan: Modify a test to fail status assertions ASSERT_OK and EXPECT_OK and notice an error message that came from Status::ToString()

Reviewers: meyering, sdong, yhchiang, igor

Reviewed By: igor

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D35469
      28bc6de9
    • 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