Summary:
Add support for fallback to local compaction, the user can
return `CompactionServiceJobStatus::kUseLocal` to instruct RocksDB to
run the compaction locally instead of waiting for the remote compaction
result.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/8709
Test Plan: unittest
Reviewed By: ajkr
Differential Revision: D30560163
Pulled By: jay-zhuang
fbshipit-source-id: 65d8905a4a1bc185a68daa120997f21d3198dbe1
Summary:
Add compaction priority information in RemoteCompaction, which
can be used to schedule high priority job first.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/8707
Test Plan: unittest
Reviewed By: ajkr
Differential Revision: D30548401
Pulled By: jay-zhuang
fbshipit-source-id: b30446511fb31b4583c49edd8565d496cf013a34
Summary:
Currently, we only provide job_id in RemoteCompaction APIs, the
main problem of `job_id` is it cannot uniquely identify a compaction job
between DB instances or between sessions.
Providing DB and session id to the user, which will make building cross
DB compaction service easier.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/8680
Test Plan: unittest
Reviewed By: ajkr
Differential Revision: D30444859
Pulled By: jay-zhuang
fbshipit-source-id: fdf107f4286564049637f154193c6d94c3c59448
Summary:
- Changed MergeOperator, CompactionFilter, and CompactionFilterFactory into Customizable classes.
- Added Options/Configurable/Object Registration for TTL and Cassandra variants
- Changed the StringAppend MergeOperators to accept a string delimiter rather than a simple char. Made the delimiter into a configurable option
- Added tests for new functionality
Pull Request resolved: https://github.com/facebook/rocksdb/pull/8481
Reviewed By: zhichao-cao
Differential Revision: D30136050
Pulled By: mrambacher
fbshipit-source-id: 271d1772835935b6773abaf018ee71e42f9491af
Summary:
Change the job_id for remote compaction interface, which will include
both internal compaction job_id, also a sub_compaction_job_id. It is not
a backward compatible change. The user needs to update interface during
upgrade. (We will avoid backward incompatible change after the feature is
not experimental.)
Pull Request resolved: https://github.com/facebook/rocksdb/pull/8364
Reviewed By: ajkr
Differential Revision: D28917301
Pulled By: jay-zhuang
fbshipit-source-id: 6d72a21f652bb517ad6954d0387b496797fc4e11
Summary:
(1)Make CompactionService derived from Customizable by defining two extra functions that are needed, as described in customizable.h comment section
(2)Revise the MyTestCompactionService class in compaction_service_test.cc to satisfy the class inheritance requirement
(3)Specify namespace of ToString() in compaction_service_test.cc to avoid function collision with CompactionService's ancestor classes
Test did:
make -j24 compaction_service_test
./compaction_service_test
Pull Request resolved: https://github.com/facebook/rocksdb/pull/8395
Reviewed By: jay-zhuang
Differential Revision: D29076068
Pulled By: hx235
fbshipit-source-id: c130100fa466939b3137e917f5fdc4b2ae8e37d4
