Commit Graph

47 Commits

Author SHA1 Message Date
vyzo
0fc2f3a26f fix post-rebase compilation errors 2021-03-05 14:46:18 +02:00
vyzo
cae5ddce88 dynamically size bloom filters 2021-03-05 14:46:18 +02:00
vyzo
5639261e44 make compaction parameters variable 2021-03-05 14:46:18 +02:00
vyzo
05fee27840 remove stale references to lmdb from splitstore implementation 2021-03-05 14:46:18 +02:00
vyzo
f4c6bc6a86 comment nomenclature 2021-03-05 14:46:17 +02:00
vyzo
4cc672d0c5 batch move objects from coldstore to hotstore 2021-03-05 14:46:17 +02:00
vyzo
97abbe1eca add (salted) bloom filter liveset 2021-03-05 14:46:17 +02:00
vyzo
aba6530411 batch deletion for purging the tracking store 2021-03-05 14:46:17 +02:00
vyzo
09cd1175a1 structured log for beginning of compaction 2021-03-05 14:46:17 +02:00
vyzo
e52c709d8a more accurate setting of skip params 2021-03-05 14:46:17 +02:00
vyzo
2426ffb277 better logging plus moving some code around 2021-03-05 14:46:17 +02:00
vyzo
2f26026991 compactSimple should walk the cold epoch at depth 1
So that it finds reachable objects that should stay in the hotstore
2021-03-05 14:46:17 +02:00
vyzo
783dcda19c add Sync to the tracking store 2021-03-05 14:46:17 +02:00
vyzo
73259aa350 add configuration for splitstore and default to a simple compaction algorithm 2021-03-05 14:46:17 +02:00
vyzo
68b6f913c7 propagate useLMDB option to splitstore through DI 2021-03-05 14:46:17 +02:00
vyzo
923a3db4b0 abstract tracking store and live set construction 2021-03-05 14:46:17 +02:00
vyzo
8f0ddac41a add comment 2021-03-05 14:46:17 +02:00
vyzo
9977f5c3ec rewrite sweep logic to avoid doing writes/deletes nested in a read txn 2021-03-05 14:46:17 +02:00
vyzo
ee751f88cd refactor lmdb specific snoop/liveset code into their own files
paves the way for different back ends
2021-03-05 14:46:17 +02:00
vyzo
8e12377e69 handle consistency edge case 2021-03-05 14:46:17 +02:00
vyzo
31268ba685 walk snapshot the same way snapshot exporting does; skip old msgs and receipts by default.
so that we don't panic with missing blocks in non-archival nodes
2021-03-05 14:46:17 +02:00
vyzo
5068d51ac3 use CompactionCold epochs for delinating the cold epoch cliff
this allows us to change the thresholds for testing.
2021-03-05 14:46:17 +02:00
vyzo
d44719dbd3 amend confusing comment 2021-03-05 14:46:17 +02:00
vyzo
842ec43c2f get rid of goroutine iteration in tracking store; long live ForEach 2021-03-05 14:46:17 +02:00
vyzo
a586d42c3b make hot store DI injectable in the split store, default to badger. 2021-03-05 14:46:17 +02:00
vyzo
7044e623f9 flag to enable GC during compaction, disabled for now 2021-03-05 14:46:17 +02:00
vyzo
f6c930d0aa crank up blockstore max readers to 16K, reduce retry delays to 10us 2021-03-05 14:46:17 +02:00
vyzo
95befa1e41 set lmdb max readers retry delay to 1ms 2021-03-05 14:46:17 +02:00
vyzo
874ecd3573 adjust hot store options, redux. 2021-03-05 14:46:17 +02:00
vyzo
ca8a673b5f adjust hot store options 2021-03-05 14:46:17 +02:00
Raúl Kripalani
877ecab960 update go-bs-lmdb and migrate to ledgerwatch/lmdb-go. 2021-03-05 14:46:17 +02:00
vyzo
58a8434825 temporary log level for splitstore to DEBUG 2021-03-05 14:46:17 +02:00
vyzo
8b0087524f adjust walk boundaries for marking 2021-03-05 14:46:17 +02:00
vyzo
1a23b1f6af make CompactionThreshold a var to fix lotus-soup build
finality is not a constant there!
2021-03-05 14:46:17 +02:00
vyzo
6e51e6db9a better handling of MDB_KEYEXIST in Put 2021-03-05 14:46:17 +02:00
vyzo
843fd09a62 deal with MDB_KEY_EXIST errors 2021-03-05 14:46:17 +02:00
vyzo
f44cf0f2c4 appease linter 2021-03-05 14:46:17 +02:00
vyzo
facdc555b1 add nil check for curTs -- some tests don't have chain state 2021-03-05 14:46:17 +02:00
vyzo
e07c6c71c0 splitstore constructor 2021-03-05 14:46:17 +02:00
vyzo
b0f48b500f use CAS for compacting state 2021-03-05 14:46:17 +02:00
vyzo
0af7b16ad5 simplify Has 2021-03-05 14:46:17 +02:00
vyzo
5db314f422 fallback to coldstore if snooping fails. 2021-03-05 14:46:17 +02:00
vyzo
d20cbc0c28 protect against potential data races
overkill, but let's not have race detectors scream at us.
2021-03-05 14:46:17 +02:00
vyzo
0d7476c5b2 implement LMDB-backed tracking store 2021-03-05 14:46:17 +02:00
vyzo
3f92a000c7 implement lmdb-backed LiveSet 2021-03-05 14:46:17 +02:00
vyzo
0bf1a78b39 stubs for tracking store and live set 2021-03-05 14:46:17 +02:00
vyzo
17bc5fcd85 move splitstore implementation to its own directory 2021-03-05 14:46:17 +02:00