Steven Allen
2a862d497f
correctness fixes for the autobatch blockstore
...
1. Simplify shutdown and make it idempotent by using a context.
2. Make sure `Flush` actually _fully_ flushes if the previous flush failed.
3. Don't clear the flush batch if flushing fails.
2022-01-12 15:19:44 -08:00
Aayush Rajasekaran
efe9ec4906
Add missing locks to Get()
2022-01-12 17:22:54 -05:00
Aayush Rajasekaran
3464dc2fdf
Don't lock in Get
2022-01-12 16:04:47 -05:00
Aayush Rajasekaran
893998cb70
Address review part 2
2022-01-12 15:03:34 -05:00
Aayush Rajasekaran
083c5b003c
Address review
2022-01-12 12:57:34 -05:00
Aayush Rajasekaran
7559e4311e
Support faster Get, retry flushes on error
2022-01-11 20:30:34 -05:00
Aayush Rajasekaran
a41b4acec3
Use channels to trigger flushes in a dedicated goroutine
2022-01-11 19:44:56 -05:00
Aayush Rajasekaran
5ff6148444
implement stubs
2022-01-11 18:03:37 -05:00
Aayush Rajasekaran
544cfa63ab
cache added cids
2022-01-11 17:22:36 -05:00
Aayush Rajasekaran
25768a291e
Implement an autobatcher
2022-01-11 17:20:10 -05:00
vyzo
976a3a5e7b
fix blockstore test contexts
2021-12-17 13:44:05 +02:00
vyzo
dd327f0b22
plumb more contexts
2021-12-17 11:42:09 +02:00
vyzo
40c61a310f
fix splitstore test
2021-12-14 17:17:30 +02:00
vyzo
84710cf27e
plumb more contexts in lotus
2021-12-13 14:26:59 +02:00
Aayush Rajasekaran
dfb65ed89f
Plumb contexts through
2021-12-11 17:04:00 -05:00
whyrusleeping
072297e661
WIP: updating to new datastore/blockstore code with contexts
2021-12-09 14:12:25 +02:00
vyzo
489782e21b
satisfy the spellchecker that masquarades as a linter
2021-12-03 12:15:28 +02:00
vyzo
6ce5879071
add unit test for compaction supression
2021-12-03 12:05:15 +02:00
vyzo
05c1325885
add logic for supressing compaction near upgrade boundaries
2021-12-03 11:50:35 +02:00
Aayush Rajasekaran
b3966ab4eb
Fix typo in comment
2021-08-24 20:39:28 -04:00
Steven Allen
cbf69f6ded
fix: make TestTimedCacheBlockstoreSimple pass reliably
2021-08-24 11:35:56 -07:00
vyzo
eb0a62e9e9
RIP bloom filter markset; you weren't used anyway.
2021-08-10 10:47:01 +03:00
vyzo
742c85bf81
add SupportsVisitor in the markset env interface
2021-08-10 10:47:01 +03:00
vyzo
79f348a01c
make the write lock scope limited within a function
...
Also avoid removing the writing set if there was an error while writing.
2021-08-10 10:47:01 +03:00
vyzo
a9403b42f0
deduplicate put code
2021-08-10 10:47:01 +03:00
vyzo
1a59b73adc
add .tmp suffix to transient db names
2021-08-10 10:47:01 +03:00
vyzo
26a5832f92
simplify and deduplicate Has/Visit using helper methods tryPending and tryDB.
2021-08-10 10:47:01 +03:00
vyzo
380e16d465
remove redundant writers state variable
2021-08-10 10:47:01 +03:00
vyzo
b83b5405c6
widen MarkSetVisitor interface and get rid of the casts
2021-08-10 10:47:01 +03:00
vyzo
57c984cea1
improve concurrency properties of Visit with optimistic concurrency
2021-08-10 10:47:01 +03:00
vyzo
563fa1e31a
take advantage of MarkSet/Visitor unification to atomically check+mark
2021-08-10 10:47:01 +03:00
vyzo
cb3c53664d
unify marksets and visitors
2021-08-10 10:47:01 +03:00
vyzo
3c994d94aa
deduplicate some code in markset_badger
2021-08-10 10:47:01 +03:00
vyzo
32d94d4e85
reset walked set as epoch boundaries are crossed
...
the walk is BFS, so we can do this!
2021-08-10 10:47:01 +03:00
vyzo
49346f5679
use visitors instead of cidsets in walks
2021-08-10 10:47:01 +03:00
vyzo
1323d8fb20
markset-backed visitors
2021-08-10 10:47:01 +03:00
vyzo
6f22cffb6b
object visitor interface
2021-08-10 10:47:01 +03:00
vyzo
a768dd84fa
document splitstore clear shed command
2021-08-01 19:18:34 +03:00
vyzo
5e8b2c7860
make symlink helper freestanding
2021-07-29 08:35:53 +03:00
vyzo
b75ff37448
fix typo
...
Co-authored-by: Jakub Sztandera <kubuxu@protocol.ai>
2021-07-28 17:11:04 +03:00
vyzo
c65d72fbca
fix format specifier
2021-07-28 16:20:25 +03:00
vyzo
fff1c0ae57
improve detection of relative links
2021-07-28 16:15:39 +03:00
vyzo
297c9e2f7a
extend test to check the validity of relative links
2021-07-28 11:56:35 +03:00
vyzo
0740274b7c
make relative links when the canonical and new db paths are in the same directory
2021-07-28 11:56:23 +03:00
vyzo
950ded454d
code cosmetics: rename variables for better readability and some comments
2021-07-28 11:49:42 +03:00
vyzo
da3e36acdc
Merge branch 'master' into feat/moving-gc
2021-07-27 12:12:38 +03:00
vyzo
8809707158
update README
2021-07-27 12:08:39 +03:00
vyzo
c21c413695
remove db2 to dbNext
2021-07-27 12:06:40 +03:00
vyzo
bb2d99908c
make state constants typed
2021-07-27 12:03:26 +03:00
vyzo
b82f953fd5
use the badger streaming interface in doCopy
2021-07-27 11:46:35 +03:00
vyzo
59aebba0d9
use a slab allocator for the copy
2021-07-27 11:35:21 +03:00
vyzo
0baeec0686
remove filter from doCopy; it's not used
...
it was there to support a potential CopyTo interface; but we'll cross that bridge when we get there.
2021-07-27 11:18:24 +03:00
vyzo
649fc62863
panic if we fail to correctly setup the db paths.
...
we can't really continue and leave a ticking bomb for the next restart; the user might not see it.
2021-07-27 10:27:16 +03:00
vyzo
d6ace68540
extend test to do a double move and check symlink following
2021-07-27 10:16:50 +03:00
vyzo
cbaffab9dd
use EvalSymlinks in deleteDB
2021-07-27 10:08:07 +03:00
vyzo
c03859c1b5
resolve symlinks when constructing the new db path
...
so that the new path is adjacent to the old path, allowing the user to symlink the db in
a different file system.
2021-07-27 10:05:35 +03:00
vyzo
9d25464703
use functional options for hotstore gc, rename MovingGC to FullGC
2021-07-27 09:53:22 +03:00
vyzo
96c1123c33
use functional options in the BlockstoreGC interface
2021-07-27 09:52:06 +03:00
vyzo
c52c2738ab
fix potential underflow
2021-07-26 18:38:42 +03:00
vyzo
18caefc4a1
fix missing object condition; short-circuit walk
2021-07-26 18:34:05 +03:00
vyzo
0fd8fc24e1
load a full finality worth of state during warmup
2021-07-26 18:34:05 +03:00
vyzo
938330e6c3
moveMx is not an RWMutex, just a regular mutex
2021-07-26 15:09:31 +03:00
vyzo
21e7c188da
use CollectGarbage in blockstore move test, as it is the real interface
2021-07-26 15:05:57 +03:00
vyzo
b1f60e85e9
document moving GC frequency option in README
2021-07-26 15:05:57 +03:00
vyzo
5acae50e07
add config option for splitstore moving gc frequency
2021-07-26 15:05:57 +03:00
vyzo
fb3986226f
do hotstore moving GC in splitstore with a user-specified frequency
2021-07-26 15:05:57 +03:00
vyzo
c747f2f1e2
do moving GC if the user asks for it
2021-07-26 15:05:57 +03:00
vyzo
a843665132
add options to BlockstoreGC trait
2021-07-26 15:05:57 +03:00
vyzo
94509968a0
make moveTo a private method
2021-07-26 15:05:20 +03:00
vyzo
5cf6fdf81d
don't heap allocate the cond, just set L
2021-07-26 15:04:46 +03:00
vyzo
524564e2cf
add some more logging around move
2021-07-26 15:04:46 +03:00
vyzo
f2c7b08be5
follow symbolic links when deleting old dbs
2021-07-26 15:04:46 +03:00
vyzo
608a9f84d2
fix copy: flush discards the transaction
2021-07-26 15:04:46 +03:00
vyzo
4b0b37a4ef
fix lint
...
the great spellchecker strikes again
2021-07-26 15:04:46 +03:00
vyzo
4715b1f436
fix lotus-shed
2021-07-26 15:04:46 +03:00
vyzo
aec126879e
add MoveTo test
2021-07-26 15:04:46 +03:00
vyzo
001c04f2dd
use pooled slices for the copy
2021-07-26 15:04:46 +03:00
vyzo
b741d61b20
implement BlockstoreMover in badger
2021-07-26 15:04:46 +03:00
vyzo
2cfd73c879
manually compute size when badger is being stupid
2021-07-26 09:46:21 +03:00
vyzo
74009bd67f
document lotus-shed splitstore utiilities in the README
2021-07-26 08:52:32 +03:00
vyzo
ce528a1293
implement Info in splitstore
2021-07-26 08:45:46 +03:00
vyzo
30e4b405b7
implement BlockstoreSize for badger
2021-07-26 08:43:09 +03:00
vyzo
baaa9a7738
add BlockstoreSize trait for reporting size
2021-07-26 08:42:54 +03:00
vyzo
c00b86e8a8
stop the walk on missing references
2021-07-25 13:42:20 +03:00
vyzo
5285a14d27
write check summary at the end
2021-07-25 11:42:13 +03:00
vyzo
5718da237f
handle newlines consistently in check output
2021-07-25 11:30:58 +03:00
vyzo
1918ffda4e
implement splitstore check
2021-07-25 10:35:37 +03:00
vyzo
d6ebead756
add comment about the necessity of FileIO
2021-07-23 16:30:55 +03:00
vyzo
1480c22447
improve README
2021-07-23 16:27:09 +03:00
vyzo
9faa3d5fd7
adjust compaction test with badger to hit the db
2021-07-23 12:47:18 +03:00
vyzo
9d5cf4177b
add splitstore compaction test with badger markset
2021-07-23 12:47:18 +03:00
vyzo
dec5e13c85
update README with configuration options
2021-07-23 12:47:18 +03:00
vyzo
a8c0fd1654
tweak badger options
2021-07-23 12:47:18 +03:00
vyzo
4df6073382
some tweaks in badger markset
2021-07-23 12:47:18 +03:00
vyzo
f492f8d450
track in flight writes in badger markste, as they happen outside the lock
2021-07-23 12:47:18 +03:00
vyzo
f75d982c76
remove early occurs check from trackTxnRef
...
this happens inline, and it might block when using the badger markset
2021-07-23 12:47:18 +03:00
vyzo
2891a31c99
make badger markset concurrent close safe
2021-07-23 12:47:18 +03:00
vyzo
f2b7c3e6f2
reduce scope of exclusive lock in badger markset
2021-07-23 12:47:18 +03:00
vyzo
12c3432b8d
document the "badger" markset type option
2021-07-23 12:47:18 +03:00
vyzo
be9530b66e
finetune badger options
2021-07-23 12:47:18 +03:00
