rocksdb/options
Akanksha Mahajan bcefc59e9f Allow MultiGet users to limit cumulative value size (#6826)
Summary:
1. Add a value_size in read options which limits the cumulative value size of keys read in batches. Once the size exceeds read_options.value_size, all the remaining keys are returned with status Abort without further fetching any key.
2. Add a unit test case MultiGetBatchedValueSizeSimple the reads keys from memory and sst files.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/6826

Test Plan:
1. make check -j64
	   2. Add a new unit test case

Reviewed By: anand1976

Differential Revision: D21471483

Pulled By: akankshamahajan15

fbshipit-source-id: dea51b8e76d5d1df38ece8cdb29933b1d798b900
2020-05-27 13:07:14 -07:00
..
cf_options.cc Add Struct Type to OptionsTypeInfo (#6425) 2020-05-21 10:58:39 -07:00
cf_options.h Make options.bottommost_compression, compression_opts and bottommost_compression_opts dynamically changeable. (#6615) 2020-03-31 12:11:42 -07:00
db_options.cc Add OptionTypeInfo::Enum and related methods (#6423) 2020-05-05 15:04:04 -07:00
db_options.h Set max_background_flushes dynamically (#6701) 2020-04-20 16:19:02 -07:00
options_helper.cc Misc things for ASSERT_STATUS_CHECKED, also gcc 4.8.5 (#6871) 2020-05-23 06:53:37 -07:00
options_helper.h Add Struct Type to OptionsTypeInfo (#6425) 2020-05-21 10:58:39 -07:00
options_parser.cc Add Struct Type to OptionsTypeInfo (#6425) 2020-05-21 10:58:39 -07:00
options_parser.h Add Functions to OptionTypeInfo (#6422) 2020-04-28 18:04:26 -07:00
options_settable_test.cc Remove the support of setting CompressionOptions.parallel_threads from string for now (#6782) 2020-04-30 17:01:17 -07:00
options_test.cc Add Struct Type to OptionsTypeInfo (#6425) 2020-05-21 10:58:39 -07:00
options_type.h Add Struct Type to OptionsTypeInfo (#6425) 2020-05-21 10:58:39 -07:00
options.cc Allow MultiGet users to limit cumulative value size (#6826) 2020-05-27 13:07:14 -07:00