vitalif
/
vitastor
5
4
Fork 9
Code Issues 1 Pull Requests 2 Actions Releases 69 Wiki Activity
1,781 Commits
43 Branches
69 Tags
14 MiB
Commit Graph

104 Commits (master)

Author SHA1 Message Date
Vitaliy Filippov bf9a175efc Move C/C++ sources to src subdirectory 2021-02-25 23:59:03 +03:00
Vitaliy Filippov 4a2dcf7b6b Update the license to VNPL 1.1 
VNPL 1.1 is slightly reworded to make it clear that proprietary software
interacting with Vitastor and providing some kind of service to end users isn't
a "Proxy Program" if it's not specially designed to be used with Vitastor.

For example, Windows OS running in a virtual machine stored in a Vitastor
cluster clearly isn't.
 2021-02-25 23:55:33 +03:00
Vitaliy Filippov f011e0c675 Do not block stabilize by list and list by write 2020-10-22 22:13:40 +00:00
Vitaliy Filippov 1a694c387e Print slow ops in log 2020-10-20 23:41:23 +00:00
Vitaliy Filippov 398c86f943 Improve PG-related log messages 2020-10-18 12:17:22 +00:00
Vitaliy Filippov ece14a7d65 Hide "Connected with..." client messages by default 2020-10-11 02:22:46 +03:00
Vitaliy Filippov 9f2a948712 Make pg_stripe_size a per-pool config 2020-10-01 18:51:49 +03:00
Vitaliy Filippov 0471b09b9c Add license notices to all source code files 2020-09-17 23:07:06 +03:00
Vitaliy Filippov 3932c9b2e2 Add WRITE_STABLE to the secondary OSD for the upcoming replication support 2020-09-01 16:18:58 +03:00
Vitaliy Filippov 2e8c69fc5b Rename OSD_OP_SECONDARY_* to OSD_OP_SEC_* 2020-08-31 23:57:50 +03:00
Vitaliy Filippov a22d9f38aa Only use EPOLLOUT while connecting 2020-06-23 20:18:31 +03:00
Vitaliy Filippov 9abaf5b735 Use epoll_manager in osd 2020-06-20 01:28:18 +03:00
Vitaliy Filippov badf68c039 Support iovecs for read operations 2020-06-19 19:47:05 +03:00
Vitaliy Filippov 73c80e2c39 Move accept_connections() to osd_messenger_t, add a simple uring OSD stub 2020-06-08 01:32:16 +03:00
Vitaliy Filippov 437dc5b630 Implement a FIO engine for testing cluster I/O 2020-06-07 00:30:15 +03:00
Vitaliy Filippov 2187d06eac Add a parameter to pass the initial config to client 2020-06-07 00:10:12 +03:00
Vitaliy Filippov c573bc6bb3 (Probably almost) implement cluster client 2020-06-07 00:09:36 +03:00
Vitaliy Filippov 5feff1ffb9 Slightly cleanup socket send/receive code 2020-05-31 15:03:27 +03:00
Vitaliy Filippov 0aca6e9ca8 Extract peer connect and read-write loop into a separate file (to be shared with the client library) 2020-05-26 22:11:30 +03:00
Vitaliy Filippov fa98be6bc0 Allow to specify multiple etcd addresses 2020-05-25 16:30:05 +03:00
Vitaliy Filippov 256a7f2667 Free op->bs_op manually 2020-05-25 15:31:22 +03:00
Vitaliy Filippov 79bf57b6e2 Allow to override pg_stripe_size 2020-05-25 15:31:22 +03:00
Vitaliy Filippov e09d0e0678 Several bug fixes 
- Do not block flock() requests
- Fix stop_client(0) attempts leading to std::bad_function_call
- Fix degraded writes crashing due to an unset stripes[i].missing (at least with a missing parity device)
- Fix recovery B/W reporting
 2020-05-24 01:51:35 +03:00
Vitaliy Filippov 7df384031a Re-peer PGs after stopping the peer 
Fixes the bug where two peers killed at once have lead to PG state PG_DEGRADED|PG_HAS_INCOMPLETE instead of PG_INCOMPLETE
 2020-05-23 18:45:12 +03:00
Vitaliy Filippov e614a98543 Add a sad FIXME :-) 2020-05-23 15:43:37 +03:00
Vitaliy Filippov cdccc23aff Print [OSD $osd_num] in stats, print B/W only for ops that log bytes 2020-05-23 15:43:37 +03:00
Vitaliy Filippov 700428829a Fix autosync_interval default not setting when autosync_interval is skipped in config 2020-05-23 15:43:37 +03:00
Vitaliy Filippov 6488d0044a Ignore EPOLL_CTL_DEL ENOENT, fix detection of the rollback version 2020-05-23 15:43:37 +03:00
Vitaliy Filippov f6a01a4819 Extract "state-watching" etcd client into a separate file 2020-05-22 12:38:40 +03:00
Vitaliy Filippov 6202260018 Extract HTTP client functions from osd_t 2020-05-21 11:39:01 +03:00
Vitaliy Filippov a61ede9951 Remove io_uring usage from osd_http and timerfd_manager 
For better future interoperability with external event loops such as QEMU's one
 2020-05-21 01:25:38 +03:00
Vitaliy Filippov 5084ff7c6c Measure & report recovery op count and bandwidth 2020-05-15 01:29:15 +03:00
Vitaliy Filippov f71d0c117b Measure & report op bandwidth, include local blockstore ops in stats 2020-05-11 02:58:13 +03:00
Vitaliy Filippov e8149e5848 Implement OSD_OP_DELETE 2020-05-05 00:39:51 +03:00
Vitaliy Filippov ce78454215 Reply with -EROFS to write commands in readonly mode 2020-05-01 00:54:34 +03:00
Vitaliy Filippov 7b57eeeeb3 Implement PG state locking and PG moving in response to etcd events 2020-04-29 22:23:38 +03:00
Vitaliy Filippov 0f2b8dbf6f Use a single timerfd_manager for all timers 2020-04-25 01:35:49 +03:00
Vitaliy Filippov 4f42e9659e Use etcd instead of Consul 2020-04-24 01:03:55 +03:00
Vitaliy Filippov 2a640ba2e8 Remove range port selection (leads to races) 2020-04-21 00:10:59 +03:00
Vitaliy Filippov 6a21ea207e Check peer config (at least, number) after connecting 2020-04-21 00:08:54 +03:00
Vitaliy Filippov 642802b595 Auto-select port numbers 2020-04-20 17:45:27 +03:00
Vitaliy Filippov ff38b464a5 Add consul & connect timeouts, report state before loading PGs, move init_primary to osd_cluster 2020-04-20 15:43:07 +03:00
Vitaliy Filippov 663153713b Reconnect to peers after connecting drops 2020-04-19 01:01:26 +03:00
Vitaliy Filippov f95299b769 Take PG history into account when starting PGs 2020-04-19 00:20:18 +03:00
Vitaliy Filippov 2a8e40835e Fix reporting to Consul, report even if we are purely secondary 2020-04-17 01:59:06 +03:00
Vitaliy Filippov 309486d746 Implement loading PGs from Consul (in theory) 2020-04-16 23:22:32 +03:00
Vitaliy Filippov 089b4eb208 Retry consul connection attempts and then die 2020-04-15 15:33:18 +03:00
Vitaliy Filippov f3a7ccff50 Use 4K blockstore block by default, use MEM_ALIGNMENT in osd code 2020-04-14 19:19:56 +03:00
Vitaliy Filippov 37b27c3025 Implement basic OSD status reporting to Consul 2020-04-14 14:52:06 +03:00
Vitaliy Filippov edf6d6f897 Fix http_request 2020-04-12 02:08:00 +03:00