Vitaliy Filippov
0471b09b9c
Add license notices to all source code files
2020-09-17 23:07:06 +03:00
Vitaliy Filippov
e051db5a73
Check for unsuccessful memory allocations
2020-09-05 01:42:11 +03:00
Vitaliy Filippov
168cc2c803
Add pool support to OSD, part 1
...
This just fixes all the code so it builds and works like before,
but doesn't yet bring the support for replicated pools.
2020-09-04 17:04:17 +03:00
Vitaliy Filippov
2e8c69fc5b
Rename OSD_OP_SECONDARY_* to OSD_OP_SEC_*
2020-08-31 23:57:50 +03:00
Vitaliy Filippov
badf68c039
Support iovecs for read operations
2020-06-19 19:47:05 +03:00
Vitaliy Filippov
0fcdeae18b
Do not die if a peer is already stopped on flush error
2020-06-01 23:07:08 +03:00
Vitaliy Filippov
3a5d488f19
Fix use-after-free in osd_flush.cpp
2020-06-01 01:56:24 +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
256a7f2667
Free op->bs_op manually
2020-05-25 15:31:22 +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
f71d0c117b
Measure & report op bandwidth, include local blockstore ops in stats
2020-05-11 02:58:13 +03:00
Vitaliy Filippov
1bc08174f9
Sync before listing objects so flushes do not fail thereafter
2020-05-01 12:56:49 +03:00
Vitaliy Filippov
cd87333091
Fix PG state comparison leading to unclean PGs not flushing
...
(a & b == b) -> ((a & b) == b) !
2020-05-01 12:56:46 +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
d59be0e8b4
Delete misplaced chunks after moving the object, reset object state in primary_write
2020-04-05 15:51:22 +03:00
Vitaliy Filippov
cf7de0f181
(Almost) Implement misplaced recovery, integrating it into calc_rmw()
2020-04-05 15:50:53 +03:00
Vitaliy Filippov
6212195440
Implement parallel recovery
2020-04-04 19:23:12 +03:00
Vitaliy Filippov
0f43f6d3f6
Fix crashes, print some stats
...
Notably:
- fix the `delete op` inside lambda callback crash (it frees the lambda itself
which results in use-after-free with g++)
- fix stop_client() reenterability
- fix a bug in the blockstore layer which resulted in always returning version=0
for zero-length reads
- change error codes for blockstore_stabilize
2020-03-31 17:55:31 +03:00
Vitaliy Filippov
c0a22d825d
Fix degraded object recovery (it seems to work now)
2020-03-25 02:17:41 +03:00
Vitaliy Filippov
250f22c0b6
Implement basic degraded object recovery (integrated into primary_write)
2020-03-25 01:17:50 +03:00
Vitaliy Filippov
036f4c5bf3
Fix unstable flushing, include extra OSDs with old object versions in osd_set
2020-03-23 20:28:47 +03:00
Vitaliy Filippov
1ec9794376
Extract flushing into a separate file
2020-03-15 18:39:31 +03:00
Vitaliy Filippov