 Vitaliy Filippov
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75398414d1
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Add grouping flusher class
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3 years ago |
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Vitaliy Filippov
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db66b3916e
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Begin metadata read-modify-write
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3 years ago |
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Vitaliy Filippov
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ae77a228c7
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Rename big_write.block to location
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3 years ago |
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Vitaliy Filippov
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bb55a7fbf4
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Zero-fill new objects and write them to the main storage
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3 years ago |
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Vitaliy Filippov
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4afa95b0e3
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FSM is a dreadful unreadable thing, reimplement using gotos
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3 years ago |
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Vitaliy Filippov
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34451b6e44
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Try to implement journal flusher as a FSM
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3 years ago |
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Vitaliy Filippov
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ab20aef941
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test queue with random removal
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3 years ago |
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Vitaliy Filippov
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f892104aed
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Begin journal flusher
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3 years ago |
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Vitaliy Filippov
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5ac3910cef
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Test deque
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3 years ago |
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Vitaliy Filippov
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badb47bc80
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Test with random
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3 years ago |
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Vitaliy Filippov
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e807d7433e
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Add stop method stub
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3 years ago |
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Vitaliy Filippov
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71552adf79
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Do not use deque, test cpp-btree
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3 years ago |
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Vitaliy Filippov
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46e96c5128
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Remove duplicate journal buffer submission code
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3 years ago |
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Vitaliy Filippov
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1f04db7d68
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Begin to implement stabilize as a batch operation
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3 years ago |
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Vitaliy Filippov
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d2d8d6e7fb
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Comments about stabilize operation, track unsynced_writes correctly
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3 years ago |
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Vitaliy Filippov
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8edb9e9d6f
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Remove duplicate journal writing code (and fix it at the same time)
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3 years ago |
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Vitaliy Filippov
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ff57dd420e
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Rename object_db to clean_db
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3 years ago |
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Vitaliy Filippov
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69581e6d0c
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Send STABLE entry to the journal
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3 years ago |
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Vitaliy Filippov
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890335bff6
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Begin implementation of the STABLE operation
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3 years ago |
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Vitaliy Filippov
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7aabe11ef9
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Switch object states after sync
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3 years ago |
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Vitaliy Filippov
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64185f7a1f
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Move enqueue_write to _write.cpp
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3 years ago |
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Vitaliy Filippov
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e5caffb6ac
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Allow to read specific versions
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3 years ago |
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Vitaliy Filippov
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2d0334f9b9
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Remove in_progress_ops
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3 years ago |
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Vitaliy Filippov
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ae56fe1067
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Finish sync algorithm in theory
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3 years ago |
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Vitaliy Filippov
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24f5d71595
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Move handle_event code into _read.cpp, _write.cpp; move sync code into _sync.cpp
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3 years ago |
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Vitaliy Filippov
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8e634d5b74
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Continue sync implementation
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3 years ago |
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Vitaliy Filippov
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7456f0f7e2
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Remove duplicate code
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3 years ago |
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Vitaliy Filippov
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153de65ce7
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Begin sync implementation
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3 years ago |
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Vitaliy Filippov
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90f081f398
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Check for op->wait_for conditions
It's almost identical to just re-submit... so maybe it was pointless
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3 years ago |
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Vitaliy Filippov
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a5f2d8b85e
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Ack writes
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3 years ago |
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Vitaliy Filippov
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40890aeec5
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Rename dirty_queue to dirty_db and make it a single std::map
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3 years ago |
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Vitaliy Filippov
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5330461029
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Move blockstore journal fields to journal_t, implement multiple write buffers for journal sectors
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3 years ago |
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Vitaliy Filippov
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84c62840bd
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Begin write algorithm
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3 years ago |
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Vitaliy Filippov
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2f18a3d19e
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Begin implementation of enqueue/dequeue
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3 years ago |
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Vitaliy Filippov
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3f5ad16748
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Fix ringloop, implement first version of handle_event for reads
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3 years ago |
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Vitaliy Filippov
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82cf0a170e
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Port everything to ring_loop
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3 years ago |
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Vitaliy Filippov
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351366d228
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Add ring_loop
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3 years ago |
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Vitaliy Filippov
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c959948c82
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Finish journal reader
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3 years ago |
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Vitaliy Filippov
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e1c92d2227
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Begin journal init reader
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3 years ago |
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Vitaliy Filippov
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9babacb00a
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Move init into a separate file
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3 years ago |
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Vitaliy Filippov
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f4705d81d7
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Split into multiple files, begin init_loop, adjust read
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3 years ago |
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Vitaliy Filippov
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db3b810588
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journal structures + read fulfill
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3 years ago |
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Vitaliy Filippov
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f1b2d3d3b4
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unoptimized crc32 and xor
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3 years ago |
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Vitaliy Filippov
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03335d3533
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Blockstore: device opening
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3 years ago |
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Vitaliy Filippov
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e91952e89e
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Hierarchical bitmap allocator
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3 years ago |
