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241 Commits

Author SHA1 Message Date
ZenGround0
4ffded6fef
feat:splitstore:single compaction that can handle prune aka two marksets one compaction (#9571) 
* begin

* rough draft -- this should probably actually work?

* WIP

* Start testing

* message mode

* Fix tests, make gen

* Better default

* docsgen-cli

* Review Response

Co-authored-by: zenground0 <ZenGround0@users.noreply.github.com>
 2022-11-07 16:31:12 -05:00
ZenGround0
8b7be6d47e
feat:chain:splitstore auto prune (#9123) 
Auto Prune

Co-authored-by: zenground0 <ZenGround0@users.noreply.github.com>
 2022-08-08 16:06:32 -04:00
ZenGround0
0c91b0dc10
feat:chain:splitstore chain prune (#9056) 
* Splitstore chain prune
* Protect on reification for simpler logic and sound cold compact protect
* Recovery from checkpoint during chain prune
* Splitstore (discard and universal mode) running in itests
* Add pause and restart functions to itest block miner
* Add config options to itest full nodes
* Add FsRepo support for itest full ndoes

Co-authored-by: zenground0 <ZenGround0@users.noreply.github.com>
 2022-08-05 16:34:16 -04:00
Masih H. Derkani
6f686cae11 Upgrade to go-blockstore 1.2.0 and go-cid 0.2.0 
Upgrade required dependencies and fix breaking changes.
 2022-06-29 14:55:22 -04:00
Łukasz Magiera
05cdeb80c3 chore: remove redundant import prefixes 2022-06-15 12:06:22 +02:00
Łukasz Magiera
e65fae28de chore: fix imports 2022-06-14 17:00:51 +02:00
vyzo
4524fbe936 wait for reify workers to finish when closing 2022-02-14 16:10:54 +02:00
vyzo
b576785aac rename GetHotView to IsHotView 2022-02-14 16:03:17 +02:00
vyzo
268366e446 cold object reification context option 2022-02-04 16:07:58 +02:00
vyzo
4cddfd1074 background cold object reification 2022-02-04 14:29:50 +02:00
vyzo
b13aa8f172 unblock waitForSync on close 2022-02-01 11:30:21 +02:00
vyzo
7b4ab2077b wait for sync in a non racey way 2022-02-01 11:10:51 +02:00
vyzo
3aabb0314a synchronously mark live refs on put/putmany 2022-02-01 09:07:14 +02:00
vyzo
710fda49f0 fix putmany marking 2022-01-31 17:35:30 +02:00
vyzo
2b14bda6b8 recursively mark puts during the critical section 2022-01-31 17:26:08 +02:00
vyzo
ee63be26a1 fix race in protectView 2022-01-31 12:40:26 +02:00
vyzo
1900c907fd account for missing refs in the markset in Has 2022-01-31 09:44:51 +02:00
vyzo
a9d4495d83 use both hot and cold when doing fetches for markset positive objects 2022-01-30 22:47:20 +02:00
vyzo
7931f1f8f9 fix lint 2022-01-30 15:43:52 +02:00
vyzo
dbc8903bac sortless compaction 2022-01-30 15:33:15 +02:00
vyzo
25284b5325 refactor: eliminate distinction between markset and markset visitors 2022-01-25 16:31:45 +02:00
Aayush Rajasekaran
dfb65ed89f Plumb contexts through 2021-12-11 17:04:00 -05:00
vyzo
489782e21b satisfy the spellchecker that masquarades as a linter 2021-12-03 12:15:28 +02:00
vyzo
05c1325885 add logic for supressing compaction near upgrade boundaries 2021-12-03 11:50:35 +02:00
vyzo
742c85bf81 add SupportsVisitor in the markset env interface 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
9d25464703 use functional options for hotstore gc, rename MovingGC to FullGC 2021-07-27 09:53:22 +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
1918ffda4e implement splitstore check 2021-07-25 10:35:37 +03:00
vyzo
12c3432b8d document the "badger" markset type option 2021-07-23 12:47:18 +03:00
Łukasz Magiera
da5aeda197
Merge branch 'master' into feat/splitstore-hot-messages 2021-07-22 12:58:06 +02:00
vyzo
ebbaf23af8 support out-of-chain reference protection 2021-07-20 09:02:40 +03:00
vyzo
1b77361301 add option for hotstore message retention 2021-07-17 08:35:35 +03:00
vyzo
5a23f64b3b code reorg: break splitstore.go into smaller logical units 2021-07-14 13:11:15 -07:00
vyzo
023146803d use Broadcast for view barrier 2021-07-14 22:59:53 +03:00
vyzo
3d77ae1f4d make trackTxnRefMany consistent with trackTxnRef 2021-07-14 22:59:53 +03:00
vyzo
6f126c80bf remove redundant log, more descriptive error message for closing condition 2021-07-14 22:59:53 +03:00
vyzo
ff093fae00 use a missing compactionIndex as an indicator for warmup 
so that splitstore v0 nodes upgrading will get a fresh warmup.
 2021-07-14 22:59:53 +03:00
vyzo
818b8de182 keep track of the compaction serial (index) 
it is useful so that:
- we only do slow (but very effective) moving gc every 10 compactions
- we can detect a splitstore v0 upgrade and re-warm up
 2021-07-14 22:59:53 +03:00
vyzo
c93328b036 use the new traits for hotstore gc 2021-07-14 22:59:52 +03:00
vyzo
af399529ec finetune view waiting 2021-07-13 09:06:40 +03:00
vyzo
257423e917 fix view waiting issues with the WaitGroup 
We can add after Wait is called, which is problematic with WaitGroups.
This instead uses a mx/cond combo and waits while the count is > 0.
The only downside is that we might needlessly wait for (a bunch) of views
that started while the txn is active, but we can live with that.
 2021-07-13 09:01:50 +03:00
Steven Allen
04abd190ab nit: remove useless goto 
Because stebalien has allergies.
 2021-07-12 21:46:50 -07:00
vyzo
60212c86cb put a mutex around HeadChange 2021-07-13 03:14:13 +03:00
vyzo
759594d01c always return the waitgroup in protectView 
so that we preclude the following scenario:
    Start compaction.
    Start view.
    Finish compaction.
    Start compaction.

which would not wait for the view to complete.
 2021-07-13 03:11:40 +03:00
vyzo
df9670c58d fix lint 2021-07-10 16:38:40 +03:00
vyzo
0c5e336ff1 address review comments 2021-07-10 16:30:27 +03:00
vyzo
870a47f55d handle id cids in internal versions of view/get 2021-07-09 20:07:17 +03:00
vyzo
18161fee38 remove unused lookback constructs 2021-07-09 19:12:58 +03:00