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Dmitri Smirnov f4b72d7056 Provide a way to override windows memory allocator with jemalloc for ZSTD 
Summary:
Windows does not have LD_PRELOAD mechanism to override all memory allocation functions and ZSTD makes use of C-tuntime calloc. During flushes and compactions default system allocator fragments and the system slows down considerably.

For builds with jemalloc we employ an advanced ZSTD context creation API that re-directs memory allocation to jemalloc. To reduce the cost of context creation on each block we cache ZSTD context within the block based table builder while a new SST file is being built, this will help all platform builds including those w/o jemalloc. This avoids system allocator fragmentation and improves the performance.

The change does not address random reads and currently on Windows reads with ZSTD regress as compared with SNAPPY compression.
Closes https://github.com/facebook/rocksdb/pull/3838

Differential Revision: D8229794

Pulled By: miasantreble

fbshipit-source-id: 719b622ab7bf4109819bc44f45ec66f0dd3ee80d
2018-06-04 12:12:48 -07:00
..
adaptive_table_factory.cc Comment out unused variables 2018-03-05 13:13:41 -08:00
adaptive_table_factory.h Comment out unused variables 2018-03-05 13:13:41 -08:00
block_based_filter_block_test.cc Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
block_based_filter_block.cc Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
block_based_filter_block.h Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
block_based_table_builder.cc Provide a way to override windows memory allocator with jemalloc for ZSTD 2018-06-04 12:12:48 -07:00
block_based_table_builder.h Provide a way to override windows memory allocator with jemalloc for ZSTD 2018-06-04 12:12:48 -07:00
block_based_table_factory.cc Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
block_based_table_factory.h Align SST file data blocks to avoid spanning multiple pages 2018-03-26 20:26:10 -07:00
block_based_table_reader.cc Provide a way to override windows memory allocator with jemalloc for ZSTD 2018-06-04 12:12:48 -07:00
block_based_table_reader.h Exclude seq from index keys 2018-05-25 18:42:43 -07:00
block_builder.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
block_builder.h Change RocksDB License 2017-07-15 16:11:23 -07:00
block_fetcher.cc Provide a way to override windows memory allocator with jemalloc for ZSTD 2018-06-04 12:12:48 -07:00
block_fetcher.h Fix BlockFetcher ASAN error 2017-12-12 12:12:38 -08:00
block_prefix_index.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
block_prefix_index.h Change RocksDB License 2017-07-15 16:11:23 -07:00
block_test.cc Exclude seq from index keys 2018-05-25 18:42:43 -07:00
block.cc Copy Get() result when file reads use mmap 2018-06-01 16:57:58 -07:00
block.h Copy Get() result when file reads use mmap 2018-06-01 16:57:58 -07:00
bloom_block.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
bloom_block.h Change RocksDB License 2017-07-15 16:11:23 -07:00
cleanable_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
cuckoo_table_builder_test.cc fix memory leak in two_level_iterator 2018-04-15 17:26:26 -07:00
cuckoo_table_builder.cc Enable MSVC W4 with a few exceptions. Fix warnings and bugs 2017-10-19 10:57:12 -07:00
cuckoo_table_builder.h Change RocksDB License 2017-07-15 16:11:23 -07:00
cuckoo_table_factory.cc Comment out unused variables 2018-03-05 13:13:41 -08:00
cuckoo_table_factory.h comment unused parameters to turn on -Wunused-parameter flag 2018-04-12 17:59:16 -07:00
cuckoo_table_reader_test.cc Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
cuckoo_table_reader.cc Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
cuckoo_table_reader.h Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
filter_block.h Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
flush_block_policy.cc Align SST file data blocks to avoid spanning multiple pages 2018-03-26 20:26:10 -07:00
format.cc Provide a way to override windows memory allocator with jemalloc for ZSTD 2018-06-04 12:12:48 -07:00
format.h Provide a way to override windows memory allocator with jemalloc for ZSTD 2018-06-04 12:12:48 -07:00
full_filter_bits_builder.h Skip duplicate bloom keys when whole_key and prefix are mixed 2018-04-24 10:58:16 -07:00
full_filter_block_test.cc Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
full_filter_block.cc Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
full_filter_block.h Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
get_context.cc comment unused parameters to turn on -Wunused-parameter flag 2018-04-12 17:59:16 -07:00
get_context.h Stats for false positive rate of full filtesr 2018-04-05 15:58:48 -07:00
index_builder.cc Exclude seq from index keys 2018-05-25 18:42:43 -07:00
index_builder.h Exclude seq from index keys 2018-05-25 18:42:43 -07:00
internal_iterator.h Change and clarify the relationship between Valid(), status() and Seek*() for all iterators. Also fix some bugs 2018-05-17 02:56:56 -07:00
iter_heap.h Make InternalKeyComparator final and directly use it in merging iterator 2017-09-11 12:04:21 -07:00
iterator_wrapper.h Change and clarify the relationship between Valid(), status() and Seek*() for all iterators. Also fix some bugs 2018-05-17 02:56:56 -07:00
iterator.cc Comment out unused variables 2018-03-05 13:13:41 -08:00
merger_test.cc Make InternalKeyComparator final and directly use it in merging iterator 2017-09-11 12:04:21 -07:00
merging_iterator.cc Change and clarify the relationship between Valid(), status() and Seek*() for all iterators. Also fix some bugs 2018-05-17 02:56:56 -07:00
merging_iterator.h fix DBImpl::NewInternalIterator super-version leak on failure 2017-10-11 14:57:43 -07:00
meta_blocks.cc Exclude seq from index keys 2018-05-25 18:42:43 -07:00
meta_blocks.h Support prefetch last 512KB with direct I/O in block based file reader 2017-08-11 12:16:45 -07:00
mock_table.cc Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
mock_table.h Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
partitioned_filter_block_test.cc Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
partitioned_filter_block.cc Exclude seq from index keys 2018-05-25 18:42:43 -07:00
partitioned_filter_block.h Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
persistent_cache_helper.cc comment unused parameters to turn on -Wunused-parameter flag 2018-04-12 17:59:16 -07:00
persistent_cache_helper.h Change RocksDB License 2017-07-15 16:11:23 -07:00
persistent_cache_options.h Change RocksDB License 2017-07-15 16:11:23 -07:00
plain_table_builder.cc Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
plain_table_builder.h Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
plain_table_factory.cc Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
plain_table_factory.h Comment out unused variables 2018-03-05 13:13:41 -08:00
plain_table_index.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
plain_table_index.h Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
plain_table_key_coding.cc Comment out unused variables 2018-03-05 13:13:41 -08:00
plain_table_key_coding.h Change RocksDB License 2017-07-15 16:11:23 -07:00
plain_table_reader.cc Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
plain_table_reader.h Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
scoped_arena_iterator.h Change RocksDB License 2017-07-15 16:11:23 -07:00
sst_file_writer_collectors.h Comment out unused variables 2018-03-05 13:13:41 -08:00
sst_file_writer.cc Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
table_builder.h Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
table_properties_internal.h Eliminate some redundant block reads. 2018-01-10 17:11:58 -08:00
table_properties.cc Exclude seq from index keys 2018-05-25 18:42:43 -07:00
table_reader_bench.cc Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
table_reader.h Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
table_test.cc Exclude seq from index keys 2018-05-25 18:42:43 -07:00
two_level_iterator.cc Change and clarify the relationship between Valid(), status() and Seek*() for all iterators. Also fix some bugs 2018-05-17 02:56:56 -07:00
two_level_iterator.h fix memory leak in two_level_iterator 2018-04-15 17:26:26 -07:00