andreacavalli/rocksdb
0
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
rocksdb/util
History
Siying Dong 73843aa636 Direct I/O Reads Handle the last sector correctly. 
Summary:
Currently, in the Direct I/O read mode, the last sector of the file, if not full, is not handled correctly. If the return value of pread is not multiplier of kSectorSize, we still go ahead and continue reading, even if the buffer is not aligned. With the commit, if the return value is not multiplier of kSectorSize, and all but the last sector has been read, we simply return.
Closes https://github.com/facebook/rocksdb/pull/1550

Differential Revision: D4209609

Pulled By: lightmark

fbshipit-source-id: cb0b439
2016-11-18 19:24:13 -08:00
..
aligned_buffer.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
allocator.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
arena_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
arena.cc
FreeBSD: malloc_usable_size is in <malloc_np.h> (#1428)
2016-10-28 10:44:52 -07:00
arena.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
autovector_test.cc
Eliminate use of 'using namespace std'. Also remove a number of ADL references to std functions.
2016-05-20 07:42:18 -07:00
autovector.h
Report memory usage by memtable insert hints map.
2016-11-15 20:24:13 -08:00
bloom_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
bloom.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
build_version.cc.in
Makefile: generate util/build_version.cc from .in file (#1384)
2016-10-25 11:31:39 -07:00
build_version.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
cache_bench.cc
Introduce ClockCache
2016-08-19 12:28:19 -07:00
cache_test.cc
Fix cache_test valgrind_check failure
2016-08-29 10:40:00 -07:00
cf_options.cc
Optimize sequential insert into memtable - Part 1: Interface
2016-11-13 19:09:18 -08:00
cf_options.h
Optimize sequential insert into memtable - Part 1: Interface
2016-11-13 19:09:18 -08:00
channel.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
clock_cache.cc
Fix ClockCache memory leak
2016-08-31 08:56:34 -07:00
clock_cache.h
Introduce ClockCache
2016-08-19 12:28:19 -07:00
coding_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
coding.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
coding.h
TableBuilder / TableReader support for range deletion
2016-08-19 15:10:31 -07:00
compaction_job_stats_impl.cc
Single Delete Mismatch and Fallthrough statistics
2016-08-16 08:21:43 -07:00
comparator.cc
Improve BytewiseComparatorImpl::FindShortestSeparator
2016-04-25 23:02:14 -07:00
compression.h
Support ZSTD with finalized format
2016-09-06 12:22:16 -07:00
concurrent_arena.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
concurrent_arena.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
crc32c_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
crc32c.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
crc32c.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
db_options.cc
Dynamic max_total_wal_size option
2016-11-14 22:54:17 -08:00
db_options.h
Dynamic max_total_wal_size option
2016-11-14 22:54:17 -08:00
delete_scheduler_test.cc
Support SST files with Global sequence numbers [reland]
2016-10-18 16:59:37 -07:00
delete_scheduler.cc
DBSSTTest.RateLimitedDelete: not to use real clock
2016-10-24 10:35:00 -07:00
delete_scheduler.h
DBSSTTest.RateLimitedDelete: not to use real clock
2016-10-24 10:35:00 -07:00
dynamic_bloom_test.cc
Fix clang analyzer errors
2016-07-08 17:50:51 -07:00
dynamic_bloom.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
dynamic_bloom.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
env_basic_test.cc
TableBuilder / TableReader support for range deletion
2016-08-19 15:10:31 -07:00
env_chroot.cc
Support POSIX RandomRWFile
2016-09-13 12:08:22 -07:00
env_chroot.h
Introduce chroot Env
2016-05-06 17:42:50 -07:00
env_hdfs.cc
Add NoSpace subcode to IOError (#1320)
2016-09-07 12:37:45 -07:00
env_posix.cc
Implement PositionedAppend for PosixWritableFile
2016-11-18 17:24:13 -08:00
env_test.cc
Implement PositionedAppend for PosixWritableFile
2016-11-18 17:24:13 -08:00
env.cc
Add handy option to turn on direct I/O in db_bench (#1424)
2016-10-28 10:36:05 -07:00
event_logger_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
event_logger.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
event_logger.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
fault_injection_test_env.cc
[rocksdb] Recovery path sequence miscount fix
2016-05-10 14:06:07 -07:00
fault_injection_test_env.h
[rocksdb] Recovery path sequence miscount fix
2016-05-10 14:06:07 -07:00
file_reader_writer_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
file_reader_writer.cc
Cleanup unused variable pending_fsync_.
2016-08-05 10:31:41 -07:00
file_reader_writer.h
Cleanup unused variable pending_fsync_.
2016-08-05 10:31:41 -07:00
file_util.cc
Split DBOptions into ImmutableDBOptions and MutableDBOptions
2016-09-23 16:34:04 -07:00
file_util.h
Split DBOptions into ImmutableDBOptions and MutableDBOptions
2016-09-23 16:34:04 -07:00
filelock_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
filter_policy.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
hash.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
hash.h
Optimize sequential insert into memtable - Part 1: Interface
2016-11-13 19:09:18 -08:00
heap_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
heap.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
histogram_test.cc
Fix Build Error
2016-03-11 22:56:25 -08:00
histogram_windowing.cc
Fix in HistogramWindowingImpl
2016-03-17 14:28:41 -07:00
histogram_windowing.h
Histogram Concurrency Improvement and Time-Windowing Support
2016-03-11 16:54:25 -08:00
histogram.cc
Fix FB internal CI build failure
2016-03-15 11:38:15 -07:00
histogram.h
Histogram Concurrency Improvement and Time-Windowing Support
2016-03-11 16:54:25 -08:00
instrumented_mutex.cc
DBSSTTest.RateLimitedDelete: not to use real clock
2016-10-24 10:35:00 -07:00
instrumented_mutex.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
io_posix.cc
Direct I/O Reads Handle the last sector correctly.
2016-11-18 19:24:13 -08:00
io_posix.h
Implement PositionedAppend for PosixWritableFile
2016-11-18 17:24:13 -08:00
iostats_context_imp.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
iostats_context_test.cc
IOStatsContext::ToString() add option to exclude zero counters
2016-02-23 10:26:24 -08:00
iostats_context.cc
IOStatsContext::ToString() add option to exclude zero counters
2016-02-23 10:26:24 -08:00
kv_map.h
Store internal keys in TombstoneMap
2016-11-09 15:09:18 -08:00
log_buffer.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
log_buffer.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
log_write_bench.cc
Fix log_write_bench -bytes_per_sync option. (#1375)
2016-10-11 16:45:51 -07:00
logging.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
logging.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
lru_cache_test.cc
LRU cache mid-point insertion
2016-08-19 16:43:31 -07:00
lru_cache.cc
Not insert into block cache if cache is full and not holding handle
2016-08-23 13:53:49 -07:00
lru_cache.h
Option to cache index/filter blocks with priority
2016-08-23 13:44:13 -07:00
memenv.cc
In-memory environment read beyond EOF
2016-05-27 12:10:26 -07:00
memory_usage.h
Report memory usage by memtable insert hints map.
2016-11-15 20:24:13 -08:00
mock_env_test.cc
Create env_basic_test [pluggable Env part 2]
2016-06-03 15:13:03 -07:00
mock_env.cc
In-memory environment read beyond EOF
2016-05-27 12:10:26 -07:00
mock_env.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
murmurhash.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
murmurhash.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
mutexlock.h
Persistent Read Cache (6) Persistent cache tier implentation - File layout
2016-07-19 12:01:46 -07:00
options_helper.cc
Dynamic max_total_wal_size option
2016-11-14 22:54:17 -08:00
options_helper.h
Dynamic max_total_wal_size option
2016-11-14 22:54:17 -08:00
options_parser.cc
Remove function local statics that interfere with memory pooling (#1392)
2016-10-14 13:09:18 -07:00
options_parser.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
options_sanity_check.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
options_sanity_check.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
options_settable_test.cc
Optimize sequential insert into memtable - Part 1: Interface
2016-11-13 19:09:18 -08:00
options_test.cc
Change max_bytes_for_level_multiplier to double
2016-11-01 21:09:23 -07:00
options.cc
Enable allow_concurrent_memtable_write and enable_write_thread_adaptive_yield by default
2016-11-16 09:39:09 -08:00
perf_context_imp.h
fix ios build error
2016-02-17 20:22:40 +08:00
perf_context.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
perf_level_imp.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
perf_level.cc
Assert boundary checks for SetPerfLevel()
2016-06-01 09:07:09 -07:00
perf_step_timer.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
posix_logger.h
Show More DB Stats in info logs
2016-10-29 16:09:18 -07:00
random.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
random.h
Fixes warnings and ensure correct int behavior on 32-bit platforms.
2016-03-16 22:57:57 +01:00
rate_limiter_test.cc
Relax the acceptable bias RateLimiterTest::Rate test be 25%
2016-10-13 14:26:12 -07:00
rate_limiter.cc
fix rate limiter to avoid starvation
2016-07-01 00:16:29 -07:00
rate_limiter.h
Handle overflow case of rate limiter's paramters
2016-05-27 16:15:28 -07:00
sharded_cache.cc
add stats to Cache::LookUp()
2016-09-01 13:50:39 -07:00
sharded_cache.h
add stats to Cache::LookUp()
2016-09-01 13:50:39 -07:00
slice_transform_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
slice.cc
Merge db/slice.cc into util/slice.cc
2016-06-10 16:37:36 -07:00
sst_file_manager_impl.cc
Fix SstFileManager uninitialized data member
2016-02-18 11:25:19 -08:00
sst_file_manager_impl.h
Introduce SstFileManager::SetMaxAllowedSpaceUsage() to cap disk space usage
2016-02-17 15:20:23 -08:00
statistics_test.cc
Fix Statistics TickersNameMap miss match with Tickers enum
2016-07-25 16:05:50 -07:00
statistics.cc
Add Statistics::getAndResetTickerCount().
2016-10-11 10:54:11 -07:00
statistics.h
Add Statistics::getAndResetTickerCount().
2016-10-11 10:54:11 -07:00
status_message.cc
Add NoSpace subcode to IOError (#1320)
2016-09-07 12:37:45 -07:00
status.cc
Add NoSpace subcode to IOError (#1320)
2016-09-07 12:37:45 -07:00
stderr_logger.h
Stderr info logger
2016-04-01 11:06:06 -07:00
stop_watch.h
Use StopWatch to do statistic job in db_impl_add_file.cc
2016-08-02 14:53:29 -07:00
string_util.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
string_util.h
FreeBSD does not have std::to_string (#1190)
2016-06-29 07:35:17 -07:00
sync_point.cc
Make SyncPoint return immediately when disabled
2016-08-16 06:19:46 -07:00
sync_point.h
Add a new feature to enforce a sync point only active on a thread
2016-07-07 11:29:14 -07:00
testharness.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
testharness.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
testutil.cc
Add avoid_flush_during_shutdown DB option
2016-11-02 15:39:18 -07:00
testutil.h
Support SST files with Global sequence numbers [reland]
2016-10-18 16:59:37 -07:00
thread_list_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
thread_local_test.cc
Fix lambda expression for clang/windows
2016-08-23 13:34:56 -07:00
thread_local.cc
Update documentation to point at gcc 4.8
2016-10-29 12:09:17 -07:00
thread_local.h
Fold function for thread-local data
2016-08-22 15:37:39 -07:00
thread_operation.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
thread_status_impl.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
thread_status_updater_debug.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
thread_status_updater.cc
Use pure if-then check instead of assert in EraseColumnFamilyInfo
2016-03-04 16:03:31 -08:00
thread_status_updater.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
thread_status_util_debug.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
thread_status_util.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
thread_status_util.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
threadpool_imp.cc
Fix Windows Build
2016-09-02 17:10:28 -07:00
threadpool_imp.h
Expose ThreadPool under include/rocksdb/threadpool.h
2016-08-26 10:41:35 -07:00
transaction_test_util.cc
Add multithreaded transaction test
2016-03-11 15:16:52 -08:00
transaction_test_util.h
Fix AppVeyor build error
2016-03-15 10:57:33 -07:00
xfunc.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
xfunc.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
xxhash.cc
Enable MS Warning C4804 : unsafe use of type 'bool' in operation
2015-11-18 16:23:19 -08:00
xxhash.h
Prevent xxhash symbols from polluting global namespace
2015-03-12 12:07:10 -07:00