- 10 9月, 2015 5 次提交
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由 Islam AbdelRahman 提交于
Summary: Release RocksDB 4.0.0 Test Plan: no test Reviewers: sdong, yhchiang, anthony, rven, kradhakrishnan, igor Reviewed By: igor Subscribers: dhruba Differential Revision: https://reviews.facebook.net/D46515
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由 agiardullo 提交于
Summary: fix comment Test Plan: n/a Reviewers: sdong, IslamAbdelRahman Reviewed By: IslamAbdelRahman Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D46455
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由 agiardullo 提交于
Summary: Added funtions to fetch the number of locked keys in a transaction, the number of pending puts/merge/deletes, and the elapsed time Test Plan: unit tests Reviewers: yoshinorim, jkedgar, rven, sdong, yhchiang, igor Reviewed By: igor Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D45417
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由 agiardullo 提交于
Summary: Move line about pessimistic transactions to the correct place in the history file and no longer refer to it as 'experimental' Test Plan: n/a Reviewers: igor, sdong, IslamAbdelRahman Reviewed By: IslamAbdelRahman Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D46449
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由 krad 提交于
Summary: Dropping parallel compilation since that seen to introduce compilation errors spuriously Test Plan: Run the command manually Reviewers: sdon igor CC: leveldb@ Task ID: #6968635 Blame Rev:
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- 09 9月, 2015 9 次提交
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由 agiardullo 提交于
Summary: Currently, if users didn't set options.arena_block_size, we set "result.arena_block_size = result.write_buffer_size / 10". It makes result.arena_block_size not a multiplier of 4KB, even if options.write_buffer_size is a multiplier of MBs. When calling malloc to arena_block_size, we may waste a small amount of memory for it. We now make the default to be /8 or /16 and align it to 4KB. Test Plan: unit tests Reviewers: sdong Reviewed By: sdong Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D46467
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由 sdong 提交于
Summary: This commit makes DBTest.OptimizeFiltersForHits more deterministic by: (1) make key inserts more random (2) make sure L0 has one file (3) make file size smaller compared to level target so L1 will cover more range. Test Plan: Run the test many times. Reviewers: rven, IslamAbdelRahman, kradhakrishnan, igor, anthony Reviewed By: anthony Subscribers: leveldb, dhruba Differential Revision: https://reviews.facebook.net/D46461
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由 Andres Notzli 提交于
Summary: It looks like in some cases an assert in SeekInternal failed when computing the hints for the next level because user_key was the same as the largest key and not strictly smaller. Relaxing the assert to expect smaller or equal keys. Test Plan: make clean all check Reviewers: sdong Reviewed By: sdong Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D46443
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由 agiardullo 提交于
Summary: Prototype of API to allow MyRocks to override default Mutex/CondVar used by transactions with their own implementations. They would simply need to pass their own implementations of Mutex/CondVar to the templated TransactionDB::Open(). Default implementation of TransactionDBMutex/TransactionDBCondVar provided (but the code is not currently changed to use this). Let me know if this API makes sense or if it should be changed Test Plan: n/a Reviewers: yhchiang, rven, igor, sdong, spetrunia Reviewed By: spetrunia Subscribers: maykov, dhruba, leveldb Differential Revision: https://reviews.facebook.net/D43761
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由 Andres Notzli 提交于
Summary: Clang expects %llu for uint64_t, while gcc expects %lu. Replaced the format specifier with a format macro. This should fix the build on gcc and Clang. Test Plan: Build on gcc and clang. Reviewers: rven, anthony, yhchiang, sdong, igor Reviewed By: igor Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D46431
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由 Andres Noetzli 提交于
Summary: In some cases, equality comparisons can be done more efficiently than three-way comparisons. There are quite a few places in the code where we only care about equality. This patch adds an Equal() method that defaults to using the Compare() method. Test Plan: make clean all check Reviewers: rven, anthony, yhchiang, igor, sdong Reviewed By: igor Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D46233
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由 Amit Arya 提交于
Summary: Added tests for two LDBCommands namely i) ManifestDumpCommand and ii) ListColumnFamiliesCommand. + Minor fix in the sscanf formatter (along relace C cast with C++ cast) + replacing localtime with localtime_r which is thread safe. Test Plan: make all && ./tools/ldb_test.py Reviewers: anthony, igor, IslamAbdelRahman, kradhakrishnan, lgalanis, rven, sdong Reviewed By: sdong Subscribers: leveldb, dhruba Differential Revision: https://reviews.facebook.net/D45819
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由 krad 提交于
Summary: The email notifications needs to be at command level and the job level. Adding command level notification. Test Plan: Run command manually Reviewers: igor sdong CC: leveldb@ Task ID: #6968635 Blame Rev:
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由 Andres Noetzli 提交于
Summary: When computing the hint for GetNextLevelIndex(), ForwardIterator was doing a redundant comparison. This patch fixes the comparison (using https://github.com/facebook/rocksdb/blob/master/db/version_set.cc#L158 as a reference) and moves it inside an assert because we expect `level_files[f_idx]` to contain the next key after Seek(), so user_key should always be smaller than the largest key. Test Plan: make clean all check Reviewers: rven, anthony, yhchiang, igor, sdong Reviewed By: sdong Subscribers: tnovak, sdong, dhruba, leveldb Differential Revision: https://reviews.facebook.net/D46227
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- 05 9月, 2015 1 次提交
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由 Venkatesh Radhakrishnan 提交于
Summary: This diff fixes a case when the forward iterator misses a new insert when the mutable iterator is not current. The test is also improved and the check for deleted iterators is made more informative. Test Plan: DBTailingIteratorTest.*Trim Reviewers: tnovak, sdong Reviewed By: sdong Subscribers: dhruba Differential Revision: https://reviews.facebook.net/D46167
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- 04 9月, 2015 5 次提交
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由 Igor Canadi 提交于
Fixed a typo in INSTALL.md
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由 Dima 提交于
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由 Mayank Pundir 提交于
Summary: This diff adds a verifyBackup method to BackupEngine. The method verifies the name and size of each file in the backup. Test Plan: Unit test cases created and passing. Reviewers: igor, benj Subscribers: zelaine.fong, yhchiang, sdong, lgalanis, dhruba, AaronFeldman Differential Revision: https://reviews.facebook.net/D46029
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由 Paul Marinescu 提交于
Summary: BackupRateLimiter removed and uses replaced with the existing GenericRateLimiter Test Plan: make all check make clean USE_CLANG=1 make all make clean OPT=-DROCKSDB_LITE make release Reviewers: leveldb, igor Reviewed By: igor Subscribers: igor, dhruba Differential Revision: https://reviews.facebook.net/D46095
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由 krad 提交于
Summary: Fixed the glitch in Sandcastle and added gcc-4.9 support. Moving the jobs to 4.9 Test Plan: Manually run the script Reviewers: sdon igor CC: leveldb@ Task ID: #6968635 Blame Rev:
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- 03 9月, 2015 12 次提交
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由 agiardullo 提交于
Summary: MyRocks wants to be able to change the lock timeout of a transaction that has already started. Expose existing SetLockTimeout function to users. Test Plan: unit test Reviewers: spetrunia, rven, sdong, yhchiang, igor Reviewed By: igor Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D45987
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由 Igor Canadi 提交于
Summary: There was a merge conflict with https://reviews.facebook.net/D45993 Test Plan: make check Reviewers: sdong Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D46065
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由 Igor Canadi 提交于
Summary: This optimizes the case when (cache_index_and_filter_blocks=1) and bloom filter is not present in the cache. Previously we did: 1. Read meta block from file 2. Read the filter position from the meta block 3. Read the filter Now, we pre-load the filter position on Table::Open(), so we can skip steps (1) and (2) on bloom filter cache miss. Instead of 2 IOs, we do only 1. Test Plan: make check Reviewers: sdong Reviewed By: sdong Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D46047
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由 Yueh-Hsuan Chiang 提交于
Summary: This patch fixes the following compile warning. java/rocksjni/loggerjnicallback.cc: In constructor ‘rocksdb::LoggerJniCallback::LoggerJniCallback(JNIEnv*, jobject)’: java/rocksjni/loggerjnicallback.cc:19:14: warning: unused variable ‘rs’ [-Wunused-variable] const jint rs = env->GetJavaVM(&m_jvm); ^ Test Plan: make rocksdbjavastaticrelease Reviewers: sdong, anthony, IslamAbdelRahman, igor Reviewed By: igor Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D45981
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由 krad 提交于
Summary: Added commands to spawn crash, stress, asan, asan_crash, clang CI jobs Test Plan: Manual test Reviewers: sdong CC: leveldb@ Task ID: #6968635 Blame Rev:
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由 Igor Canadi 提交于
Summary: As title Test Plan: none Reviewers: yhchiang, rven, anthony, IslamAbdelRahman, kradhakrishnan, sdong Reviewed By: sdong Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D46053
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由 Andres Noetzli 提交于
Summary: This diff is a collection of cleanups that were initially part of D43179. Additionally it adds a unified way of defining key-value maps that use a Comparator for sorting (this was previously implemented in four different places). Test Plan: make clean check all Reviewers: rven, anthony, yhchiang, sdong, igor Reviewed By: igor Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D45993
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由 sdong 提交于
Summary: TableCache::Get() puts parameters in the wrong places so that table readers created by Get() will not have the histogram updated. Test Plan: Will write a unit test for that. Subscribers: leveldb, dhruba Differential Revision: https://reviews.facebook.net/D46035
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由 Igor Canadi 提交于
Summary: In the first implementation of BackupEngine, LATEST_BACKUP was the commit point. The backup became committed after the write to LATEST_BACKUP completed. However, we can avoid the need for LATEST_BACKUP. Instead of write to LATEST_BACKUP, the commit point can be the rename from `meta/<backup_id>.tmp` to `meta/<backup_id>`. Once we see that there exists a file `meta/<backup_id>` (without tmp), we can assume that backup is valid. In this diff, we still write out the file LATEST_BACKUP. We need to do this so that we can maintain backward compatibility. However, the new version doesn't depend on this file anymore. We get the latest backup by `ls`-ing `meta` directory. This diff depends on D41925 Test Plan: Adjusted backupable_db_test to this new behavior Reviewers: benj, yhchiang, sdong, AaronFeldman Reviewed By: sdong Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D42069
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由 Siying Dong 提交于
Make WinEnv::NowMicros return system time
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由 Amit Arya 提交于
Summary: Use fallocate on LOG FILES to Test Plan: make check + ===check with strace=== [arya@devvm1441 ~/rocksdb] strace -e trace=fallocate ./ldb --db=/tmp/test_new scan fallocate(3, 01, 0, 4194304) = 0 Reviewers: sdong, anthony, IslamAbdelRahman, kradhakrishnan, lgalanis, rven, igor Reviewed By: igor Subscribers: leveldb, dhruba Differential Revision: https://reviews.facebook.net/D45969
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由 Dmitri Smirnov 提交于
Previous change for the function https://github.com/facebook/rocksdb/commit/555ca3e7b7f06bd01dfd5e04dbb2cef5360f7917#diff-bdc04e0404c2db4fd3ac5118a63eaa4a made use of the QueryPerformanceCounter to return microseconds values that do not repeat as std::chrono::system_clock returned values that made auto_roll_logger_test fail. The interface documentation does not state that we need to return system time describing the return value as a number of microsecs since some moment in time. However, because on Linux it is implemented using gettimeofday various pieces of code (such as GenericRateLimiter) took advantage of that and make use of NowMicros() as a system timestamp. Thus the previous change broke rate_limiter_test on Windows. In addition, the interface name NowMicros() suggests that it is actually a timestamp so people use it as such. This change makes use of the new system call on Windows that returns system time with required precision. This change preserves the fix for auto_roll_logger_test and fixes rate_limiter_test. Note that DBTest.RateLimitingTest still fails due to a separately reported issue.
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- 02 9月, 2015 2 次提交
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由 Yueh-Hsuan Chiang 提交于
Summary: This patch fixed couple build issues of rocksdbjavastaticrelease. Test Plan: make rocksdbjavastaticrelease Reviewers: sdong, anthony, IslamAbdelRahman, igor Reviewed By: igor Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D45915
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由 Tomislav Novak 提交于
Summary: I noticed that memtable iterator usually crosses the `iterate_upper_bound` threshold when tailing. Changes introduced in D43833 made `NeedToSeekImmutable` always return true in such case, even when `Seek()` only needs to rewind the memtable iterator. In a test I ran, this caused the "tailing efficiency" (ratio of calls to `Seek()` that only affect the memtable versus all seeks) to drop almost to zero. This diff attempts to fix the regression by using a different flag to indicate that `current_` is over the limit instead of resetting `valid_` in `UpdateCurrent()`. Test Plan: `DBTestTailingIterator.TailingIteratorUpperBound` Reviewers: sdong, rven Reviewed By: rven Subscribers: dhruba, march Differential Revision: https://reviews.facebook.net/D45909
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- 01 9月, 2015 6 次提交
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由 Andres Notzli 提交于
Summary: Flushes in listener_test happened to early when ROCKSDB_MALLOC_USABLE_SIZE was active (e.g. when compiling with ROCKSDB_FBCODE_BUILD_WITH_481=1) due to malloc_usable_size() reporting a better estimate (similar to https://reviews.facebook.net/D43317 ). This patch grows the write buffer size slightly to compensate for this. Test Plan: ROCKSDB_FBCODE_BUILD_WITH_481=1 make listener_test && ./listener_test Reviewers: rven, anthony, yhchiang, igor, sdong Reviewed By: igor Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D45921
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由 Yueh-Hsuan Chiang 提交于
Summary: Fixed the following compile warning in rocksdbjava: java/rocksjni/comparatorjnicallback.cc:20:14: warning: unused variable ‘rs’ [-Wunused-variable] const jint rs = env->GetJavaVM(&m_jvm); ^ java/rocksjni/comparatorjnicallback.cc: In member function ‘JNIEnv* rocksdb::BaseComparatorJniCallback::getJniEnv() const’: java/rocksjni/comparatorjnicallback.cc:45:8: warning: unused variable ‘rs’ [-Wunused-variable] jint rs = m_jvm->AttachCurrentThread(reinterpret_cast<void **>(&env), NULL); ^ java/rocksjni/loggerjnicallback.cc: In constructor ‘rocksdb::LoggerJniCallback::LoggerJniCallback(JNIEnv*, jobject)’: java/rocksjni/loggerjnicallback.cc:19:14: warning: unused variable ‘rs’ [-Wunused-variable] const jint rs = env->GetJavaVM(&m_jvm); ^ java/rocksjni/loggerjnicallback.cc: In member function ‘JNIEnv* rocksdb::LoggerJniCallback::getJniEnv() const’: java/rocksjni/loggerjnicallback.cc:33:8: warning: unused variable ‘rs’ [-Wunused-variable] jint rs = m_jvm->AttachCurrentThread(reinterpret_cast<void **>(&env), NULL); ^ Test Plan: make rocksdbjava -j32 Reviewers: sdong, anthony, IslamAbdelRahman, igor Reviewed By: igor Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D45891
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由 Yueh-Hsuan Chiang 提交于
Summary: Fixed the following compile warning in linux32 environment. ==> linux32: util/sst_dump_tool.cc: In member function ‘int rocksdb::SstFileReader::ShowAllCompressionSizes(size_t)’: ==> linux32: util/sst_dump_tool.cc:167:50: warning: format ‘%lu’ expects argument of type ‘long unsigned int’, but argument 3 has type ‘size_t {aka unsigned int}’ [-Wformat=] ==> linux32: fprintf(stdout, "Block Size: %lu\n", block_size); Test Plan: make sst_dump Reviewers: anthony, IslamAbdelRahman, sdong, igor Reviewed By: igor Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D45885
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由 sdong 提交于
Summary: arena_test is failing with glibc-2.17. Make it more robust Test Plan: Run arena_test using both of glibc-2.17 and 2.2 and make sure both passes. Reviewers: yhchiang, rven, IslamAbdelRahman, kradhakrishnan, igor Reviewed By: igor Subscribers: leveldb, dhruba Differential Revision: https://reviews.facebook.net/D45879
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由 agiardullo 提交于
Summary: Provide a way to specify a detailed static error message for a Status without incurring a memcpy. Let me know what people think of this approach. Test Plan: added simple test Reviewers: igor, yhchiang, rven, sdong Reviewed By: sdong Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D44259
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由 agiardullo 提交于
Summary: Pessimistic Transaction expiration time checking currently causes a performace regression, Lets disable it in db_bench by default. Also, in order to be able to better tune how much contention we're simulating, added new optinos to set lock timeout and snapshot. Test Plan: run db_bench randomtranansaction Reviewers: sdong, igor, yhchiang, MarkCallaghan Reviewed By: MarkCallaghan Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D45831
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