Vitaliy Filippov
edf6d6f897
Fix http_request
2020-04-12 02:08:00 +03:00
Vitaliy Filippov
d11e8dcb5e
Do not flush or recover in readonly mode
2020-04-11 12:06:18 +03:00
Vitaliy Filippov
dd02bc1c44
Add base64 implementation
2020-04-11 12:06:18 +03:00
Vitaliy Filippov
298b013eae
Add simple http request function
2020-04-11 12:05:58 +03:00
Vitaliy Filippov
0880a77c1a
2 FIXME for the future
2020-04-06 00:55:47 +03:00
Vitaliy Filippov
aa849ea07b
Add a test for missing chunk overwrite
2020-04-05 16:14:03 +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
dfb6e15eaa
Implement graceful stopping of PGs
2020-04-03 13:03:42 +03:00
Vitaliy Filippov
afe2e76c87
Implement regular automatic syncs, split osd_t constructor into some methods
2020-04-02 22:16:46 +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
92c800bb64
Forget unstable writes when re-peering, rename parity_block_size -> pg_stripe_size, pg_parity_size -> pg_block_size
2020-03-31 02:09:25 +03:00
Vitaliy Filippov
8a8b619875
Handle secondary OSD connection errors [in theory]
2020-03-30 19:51:34 +03:00
Vitaliy Filippov
43fe1d88e7
Fix memory leaks with subops, fix recovery crashes
2020-03-28 19:09:20 +03:00
Vitaliy Filippov
1b30120918
Fix stripe reconstruction in recovery, only write modified object parts
2020-03-28 13:58:42 +03:00
Vitaliy Filippov
c0a22d825d
Fix degraded object recovery (it seems to work now)
2020-03-25 02:17:41 +03:00
Vitaliy Filippov
7acfc95f75
CONFIG_HAVE_GETTID
2020-03-25 01:20:20 +03:00
Vitaliy Filippov
250f22c0b6
Implement basic degraded object recovery (integrated into primary_write)
2020-03-25 01:17:50 +03:00
Vitaliy Filippov
dbd8418798
Reply using a single finish_op() method, allow to call OSD ops from inside the OSD
2020-03-24 00:18:52 +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
fd8e1a8418
Slightly reorganize object state check code
2020-03-23 00:42:17 +03:00
Vitaliy Filippov
a08e0bfacd
Treat misplaced and degraded as separate state parts
2020-03-23 00:40:31 +03:00
Vitaliy Filippov
ddc3e927d3
Solve it in integers
2020-03-20 13:58:54 +03:00
Vitaliy Filippov
2aa605f2bb
Do not check
2020-03-20 13:38:35 +03:00
Vitaliy Filippov
18915b264a
Extract to .pm + fix all_combinations
2020-03-19 21:35:47 +03:00
Vitaliy Filippov
60f795e7eb
Add lp_solve based data distribution optimizer
2020-03-19 17:23:24 +03:00
Vitaliy Filippov
3a4279adbf
Hash-based PG distribution experiments
2020-03-17 18:52:39 +03:00
Vitaliy Filippov
1ec9794376
Extract flushing into a separate file
2020-03-15 18:39:31 +03:00
Vitaliy Filippov
d8164e9d84
Print PG states on every change
2020-03-14 22:19:45 +03:00
Vitaliy Filippov
21d0b06959
Implement flushing (stabilize/rollback) of unstable entries on start of the PG
2020-03-14 02:49:34 +03:00
Vitaliy Filippov
46f9bd2a69
Make blockstore list operation return consistent snapshots
2020-03-14 02:10:25 +03:00
Vitaliy Filippov
6982fe1255
Do not block reads by previous unfinished writes
2020-03-13 21:28:49 +03:00
Vitaliy Filippov
eba053febe
Do not start small writes before finishing the last big write to the same object
2020-03-12 02:15:01 +03:00
Vitaliy Filippov
899946ff96
Add osd_test function to unblock an OSD blocked by the lack of journal space
2020-03-10 17:19:24 +03:00
Vitaliy Filippov
3dd1b22d55
Fix segfault with concurrent OP_SYNCs
2020-03-10 17:00:23 +03:00
Vitaliy Filippov
31f9445030
Use immediate_commit to benefit the primary OSD
2020-03-10 02:20:16 +03:00
Vitaliy Filippov
3f522c66e6
Implement immediate commit mode
2020-03-10 01:59:15 +03:00
Vitaliy Filippov
c3737ae3ff
Add journal fsync to stabilize/rollback
2020-03-09 00:35:58 +03:00
Vitaliy Filippov
c863543bfe
Fix possible journal corruption caused by concurrent flushing and writing of the same journal sector
2020-03-08 01:21:19 +03:00
Vitaliy Filippov
1696446545
Rename min/max _used to _flushed
2020-03-07 16:41:58 +03:00
Vitaliy Filippov
41dddddbf2
Fix some logging
2020-03-07 16:41:53 +03:00
Vitaliy Filippov
2d4e24c9ce
Add journal dumper debugging tool
2020-03-06 02:29:43 +03:00
Vitaliy Filippov
844cacd357
Allow incorrectly forbidden BS_OP_LIST in readonly mode
2020-03-06 02:29:39 +03:00
Vitaliy Filippov
e19d9fde5f
Fix peering_pg, begin tests
2020-03-06 02:02:49 +03:00
Vitaliy Filippov
9cb07d844b
Make [un]register_consumer operate on pointers, rename get_loop_again() to has_work()
2020-03-04 21:00:20 +03:00
Vitaliy Filippov
1e21555343
Add FIXME with Oops
2020-03-04 20:34:45 +03:00
Vitaliy Filippov
94cdbcd085
Stop reading when less than <buffer> data is available
2020-03-04 18:03:16 +03:00
Vitaliy Filippov
8315407558
Incoming data pre-buffering
2020-03-04 17:34:45 +03:00
Vitaliy Filippov
b27ad550cf
Use btree_map instead of sparsepp
2020-03-04 17:12:27 +03:00