 Vitaliy Filippov
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d2b37e083a
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Test: replace EPOLLIN with blocking sockets + io_uring reads
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2020-03-01 17:23:14 +03:00 |
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Vitaliy Filippov
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56765ab750
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Send all iovecs at once
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2020-02-29 02:27:19 +03:00 |
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Vitaliy Filippov
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fd05e13bc4
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Use EPOLLET
Its latency is slightly better, too
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2020-02-29 01:56:59 +03:00 |
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Vitaliy Filippov
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c41fd7ea18
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Measure sending subops with data
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2020-02-29 01:46:03 +03:00 |
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Vitaliy Filippov
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c6334afc94
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Measure OSD op/subop latency
Something is wrong: loopback RTT between OSDs is sometimes as high as 70us (should be 20us or less probably)
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2020-02-28 12:26:49 +03:00 |
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Vitaliy Filippov
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2be4824a7a
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Fix a small memory leak and BS_OP_SYNC mishandling, now fio does not hang during primary-osd test
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2020-02-28 01:46:39 +03:00 |
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Vitaliy Filippov
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a406c62a71
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Implement basic primary-sync-stabilize
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2020-02-25 20:10:21 +03:00 |
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Vitaliy Filippov
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74673c761f
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Make basic primary-write work
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2020-02-25 02:55:58 +03:00 |
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Vitaliy Filippov
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09588a349f
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Transform primary_r/w into "coroutines"
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2020-02-24 02:40:52 +03:00 |
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Vitaliy Filippov
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4c0178f180
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Fix some memory freeing
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2020-02-24 01:04:23 +03:00 |
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Vitaliy Filippov
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5dd04abbac
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Make bs_op pointer
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2020-02-23 23:46:00 +03:00 |
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Vitaliy Filippov
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4a52a15564
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Rename osd_op_t.op to req
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2020-02-23 23:21:17 +03:00 |
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Vitaliy Filippov
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1100ad44bd
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Cancel outbound operations when disconnecting a peer
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2020-02-11 21:17:10 +03:00 |
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Vitaliy Filippov
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a66b34e04d
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Implement event-driven PG peering
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2020-02-11 13:41:34 +03:00 |
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Vitaliy Filippov
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97d3fc593c
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Test and fix primary-read
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2020-02-09 19:17:32 +03:00 |
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Vitaliy Filippov
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ec50957c41
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WIP primary OSD read
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2020-01-30 22:06:46 +03:00 |
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Vitaliy Filippov
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47663bd1dc
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Add (empty) osd_primary.cpp, rename osd_read to osd_receive, add FIXMEs for fsync
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2020-01-28 22:40:50 +03:00 |
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Vitaliy Filippov
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8c05ee252c
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Test object list sorting, begin peering code
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2020-01-21 22:33:02 +03:00 |
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Vitaliy Filippov
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522a9db0e2
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Enable TCP_NODELAY
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2020-01-09 20:32:58 +03:00 |
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Vitaliy Filippov
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a1550bdfac
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EPOLL_CTL_DEL does not require &ev
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2020-01-09 18:39:58 +03:00 |
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Vitaliy Filippov
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b6f0c1cde5
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Async connection to peers
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2020-01-04 01:23:25 +03:00 |
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Vitaliy Filippov
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b87092fcfe
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Split osd.cpp into multiple files
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2019-12-28 01:25:55 +03:00 |
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Vitaliy Filippov
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3134b7729a
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Add PG structures, begin peer connection handling code
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2019-12-27 12:05:44 +03:00 |
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Vitaliy Filippov
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8a386270bd
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Use json11, add show_config operation, begin primary operations
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2019-12-23 21:56:03 +03:00 |
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Vitaliy Filippov
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4de5290619
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Implement safe(?) stop
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2019-12-19 22:16:04 +03:00 |
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Vitaliy Filippov
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5ebc110d35
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Implement LIST operation in the OSD
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2019-12-19 22:04:18 +03:00 |
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Vitaliy Filippov
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d3d21e6e0f
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Rename OP_ to BS_OP_
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2019-12-19 13:56:26 +03:00 |
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Vitaliy Filippov
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19abe6227e
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Fix submission ring overflow & ring_data_t reuse conflicts
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2019-12-17 11:26:17 +03:00 |
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Vitaliy Filippov
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4fb0579b1b
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Change epoll polling
1) it is incorrect to call level-triggered epoll in a loop without reading everything
2) it fixes the FIXME
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2019-12-17 01:56:46 +03:00 |
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Vitaliy Filippov
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3061b8cf51
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Add sync&stabilize test operation
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2019-12-15 15:30:51 +03:00 |
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Vitaliy Filippov
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a7e74670a5
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Split blockstore implementation and interface header
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2019-12-15 14:57:18 +03:00 |
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Vitaliy Filippov
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749ab6e2c6
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Rename blockstore_operation to blockstore_op_t
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2019-12-15 14:57:18 +03:00 |
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Vitaliy Filippov
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f2e9749c93
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Fix disconnection detection
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2019-12-15 14:57:18 +03:00 |
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Vitaliy Filippov
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49f8011917
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Add osd header and osd executable
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2019-12-15 01:11:51 +03:00 |
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Vitaliy Filippov
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d3c6314d01
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Finish reply code, make it compile
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2019-12-14 20:51:59 +03:00 |
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Vitaliy Filippov
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02a0eb49c2
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Begin reply code
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2019-12-14 20:51:49 +03:00 |
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Vitaliy Filippov
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f6eb4326b3
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Begin op enqueueing into the blockstore
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2019-12-13 20:12:31 +03:00 |
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Vitaliy Filippov
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283d03ef18
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Fix "address already in use" in test example, begin client read loop
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2019-12-13 14:05:15 +03:00 |
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Vitaliy Filippov
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00ee6b7961
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Accept connections
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2019-12-12 11:32:20 +03:00 |
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Vitaliy Filippov
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a8deb7d88c
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Begin OSD
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2019-12-11 14:18:19 +03:00 |