 Vitaliy Filippov
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ce5cd13bc8
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Use fdatasync (just for testing over an FS)
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2019-11-27 02:41:30 +03:00 |
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Vitaliy Filippov
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ff7469ee91
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Make allocator a class
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2019-11-27 00:50:57 +03:00 |
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Vitaliy Filippov
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a6770f619a
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Fix crash while reading metadata
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2019-11-26 12:06:42 +03:00 |
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Vitaliy Filippov
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50cf3667fa
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Track unstable writes
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2019-11-25 01:16:34 +03:00 |
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Vitaliy Filippov
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82a2b8e7d9
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Fix some extra bugs and it seems now it is even able to trim the journal
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2019-11-22 12:08:44 +03:00 |
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Vitaliy Filippov
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7e87290fca
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Clear second sector of the journal, init iov for callbacks
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2019-11-21 22:06:00 +03:00 |
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Vitaliy Filippov
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201eeb8516
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Rewrite metadata_init to the same "goto-coroutine" style
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2019-11-21 21:51:52 +03:00 |
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Vitaliy Filippov
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2b12428cb1
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Debug OP_STABLE so the basic case passes without problem
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2019-11-21 02:09:18 +03:00 |
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Vitaliy Filippov
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299b7288d5
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Fix journal loading
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2019-11-21 00:52:52 +03:00 |
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Vitaliy Filippov
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eb55b2fe20
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Initialize sector 0 of the journal
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2019-11-19 20:03:19 +03:00 |
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Vitaliy Filippov
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b5f04c58ff
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Rewrite journal_init to the "goto-coroutine" style
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2019-11-19 19:50:58 +03:00 |
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Vitaliy Filippov
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8c690c76ec
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Wakeup ring loop
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2019-11-18 14:08:11 +03:00 |
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Vitaliy Filippov
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e40a71b2ce
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Check result to be equal to iov_len
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2019-11-18 02:09:34 +03:00 |
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Vitaliy Filippov
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c2de733e35
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Copy io_uring_prep_* to my_uring_prep_* so they do not clear user_data
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2019-11-17 21:39:30 +03:00 |
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Vitaliy Filippov
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eec1c35ea4
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Begin to debug ... all of this stuff :)
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2019-11-16 02:32:29 +03:00 |
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Vitaliy Filippov
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a4aaa3c7c7
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First implementation of journal trimming
In theory it's possible to start testing blockstore at this point!
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2019-11-15 16:12:55 +03:00 |
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Vitaliy Filippov
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71194f014a
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Update dirty_db and clean_db after flushing an entry
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2019-11-15 02:26:18 +03:00 |
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Vitaliy Filippov
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0627dd0f5e
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Used journal sector tracking
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2019-11-15 02:04:19 +03:00 |
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Vitaliy Filippov
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bc549553e4
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Rename dirty_entry.size to len, remove some unneeded methods and fields, read metadata correctly
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2019-11-14 01:13:07 +03:00 |
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Vitaliy Filippov
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1c6b9778a4
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Handle all io_uring events using lambdas
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2019-11-13 22:46:42 +03:00 |
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Vitaliy Filippov
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db66b3916e
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Begin metadata read-modify-write
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2019-11-13 16:07:29 +03:00 |
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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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2019-11-12 20:58:27 +03:00 |
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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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2019-11-10 22:41:40 +03:00 |
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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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2019-11-08 00:20:10 +03:00 |
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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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2019-11-07 23:42:24 +03:00 |
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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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2019-11-05 23:06:06 +03:00 |
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Vitaliy Filippov
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82cf0a170e
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Port everything to ring_loop
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2019-11-05 02:43:21 +03:00 |
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Vitaliy Filippov
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351366d228
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Add ring_loop
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2019-11-05 02:12:04 +03:00 |
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Vitaliy Filippov
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c959948c82
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Finish journal reader
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2019-11-04 20:18:52 +03:00 |
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Vitaliy Filippov
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e1c92d2227
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Begin journal init reader
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2019-11-04 01:42:53 +03:00 |
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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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2019-11-03 22:04:30 +03:00 |