Commit Graph

31 Commits

Author SHA1 Message Date
keorn
53b479fb7a pass engine to snapshot service 2016-12-05 15:43:46 +00:00
keorn
c61a0e97b3 make engine determine block order 2016-12-05 15:20:32 +00:00
Robert Habermeier
37f49aac1b abort snapshot restoration faster (#3356)
* abort snapshot restoration faster

* flag-checking tests
2016-11-13 13:52:53 +01:00
Arkadiy Paronyan
bccc56b6b0 mio version bump (#2982) 2016-10-30 09:56:34 +01:00
Robert Habermeier
2806f1d4c9 Even more snapshot validity checks (#2935)
* clarify "cancelled periodic snapshot" message

* more rigorous checks for snapshot validity

* verify ancient blocks on import

* limit number of fed blocks

* make it possible to feed snapshot service canonical hashes

* fix failing test build

* swap ethash DAG only when more recent
2016-10-28 16:10:30 +02:00
Arkadiy Paronyan
f024acd329 More snapshot fixes and optimizations (#2883)
* More snapshot fixes and optimizations

* db drop
2016-10-26 16:14:13 +02:00
Arkadiy Paronyan
135d5d0e4c Snapshot fixes and optimizations (#2863) 2016-10-25 18:40:01 +02:00
Arkadiy Paronyan
487dfb0208 Snapshot sync part 2 (#2098)
* Split block downloader into a module

* Snapshot sync progress

* Warp sync CLI option

* Increased snapshot chunk and ping timeouts

* Fixed an issue with delayed writes

* Updated bootnodes

* Don't run pending IO tasks on shutdown

* Optional first_block; removed insert_snapshot_block

* Fixing expect calls

* Fixed stalled sync

* style and docs

* Update block_sync.rs

[ci:skip]
2016-10-18 18:16:00 +02:00
Robert Habermeier
f28b8352c1 Configurable history size in master (#2606)
* split journaldb commit into two functions: journal_under and mark_canonical

* use new commit mechanism in client

* Configurable history size in master

* Reduce DB history

* Configurable history size

* Set min history size

* Test

* Fixed a test and reduced the limit
2016-10-14 15:44:56 +03:00
Robert Habermeier
a100b9d09e Remove panickers from trie iterators (#2209)
* port trie iterators to use error handling

* use new trie iterators in snapshot

allows proper recovery from a premature periodic snapshot
2016-09-21 12:56:13 +02:00
Robert Habermeier
83ddce011d ensure the target folder doesn't exist before renaming (#2074) 2016-09-13 10:33:03 +02:00
Robert Habermeier
dcfd7eab6d Local snapshot restore (#2058)
* restore from local snapshot

* update status with chunks done

* rework local restore trigger
2016-09-11 14:05:59 +02:00
Robert Habermeier
ff17174cf1 also test abort_restore 2016-09-08 12:44:10 +02:00
Robert Habermeier
756b7a3e67 test folder-deleting guards 2016-09-08 12:27:13 +02:00
Robert Habermeier
b0f6bf2e78 remove client_db field from snapshot service 2016-09-07 19:38:59 +02:00
Robert Habermeier
57d5c35bb6 Use proper database configuration in snapshots. (#2052)
* use proper database config in snapshot service

* add snapshot path to parity directories struct

* fix RPC tests
2016-09-07 15:27:28 +02:00
Robert Habermeier
541b14a4ab periodic snapshot tweaks (#2054)
* periodic snapshot tweaks

* set SNAPSHOT_HISTORY to 500
2016-09-07 15:27:14 +02:00
Robert Habermeier
f054a7b8d5 more info on current periodic snapshot 2016-09-06 17:44:11 +02:00
Robert Habermeier
1e2cdedc9b merge with master 2016-09-06 15:41:56 +02:00
Arkadiy Paronyan
5c5d9c8ccd Snapshot sync (#2047)
* PV64 sync

* Tests

* Client DB restore

* Snapshot restoration over IPC

* Upating test

* Minor tweaks

* Upating test
2016-09-06 15:31:13 +02:00
Robert Habermeier
46b1224f7c Merge branch 'master' into periodic_snapshot 2016-09-05 14:50:43 +02:00
Robert Habermeier
f0ef5e6943 keep snapshot watcher alive 2016-09-05 14:25:56 +02:00
Robert Habermeier
4e466f09db Add a few small snapshot tests (#2038)
* add manifest data test

* begin tests for io

* add unit tests for snapshot io

* service smoke test

* remove empty service module
2016-09-05 12:24:03 +02:00
Robert Habermeier
d9eb87cae7 add guard for temporary directories 2016-09-02 19:00:20 +02:00
Robert Habermeier
04dee54cb3 add take_snapshot to snapshot service 2016-09-02 16:15:25 +02:00
Robert Habermeier
1c19a807d9 Take control of recovered snapshots, start restoration asynchronously (#2010)
* take control of given snapshot

* start snapshot restoration asynchronously,
2016-08-25 22:20:44 +02:00
Robert Habermeier
b18407b9e3 Snapshot optimizations (#1991)
* apply RLP compression to abridged blocks

* add memorydb consolidate

* code hash optimization

* add warning to snapshot restoration CLI
2016-08-25 14:28:45 +02:00
Robert Habermeier
9adf77581c move column family constants into db module (#1955) 2016-08-18 18:24:49 +02:00
Tomasz Drwięga
a427208f79 Purging .derefs, fixing clippy warnings. (#1890)
* Fixing clippy warnings

* Purging derefs

* Simplifying engine derefs

* Simplifying more engine derefs
2016-08-10 16:29:40 +02:00
Robert Habermeier
e72fc5398a miner and client take spec reference (#1853)
* miner and client take spec reference

* fix tests
2016-08-05 23:33:55 +02:00
Robert Habermeier
76a7246369 Snapshot creation and restoration (#1679)
* to_rlp takes self by-reference

* clean up some derefs

* out-of-order insertion for blockchain

* implement block rebuilder without verification

* group block chunk header into struct

* block rebuilder does verification

* integrate snapshot service with client service; flesh out implementation more

* initial implementation of snapshot service

* remove snapshottaker trait

* snapshot writer trait with packed and loose implementations

* write chunks using "snapshotwriter" in service

* have snapshot taking use snapshotwriter

* implement snapshot readers

* back up client dbs when replacing

* use snapshot reader in snapshot service

* describe offset format

* use new get_db_path in parity, allow some errors in service

* blockchain formatting

* implement parity snapshot

* implement snapshot restore

* force blocks to be submitted in order

* fix bug loading block hashes in packed reader

* fix seal field loading

* fix uncle hash computation

* fix a few bugs

* store genesis state in db. reverse block chunk order in packed writer

* allow out-of-order import for blocks

* bring restoration types together

* only snapshot the last 30000 blocks

* restore into overlaydb instead of journaldb

* commit version to database

* use memorydbs and commit directly

* fix trie test compilation

* fix failing tests

* sha3_null_rlp, not H256::zero

* move overlaydb to ref_overlaydb, add new overlaydb without on-disk rc

* port archivedb to new overlaydb

* add deletion mode tests for overlaydb

* use new overlaydb, check state root at end

* share chain info between state and block snapshotting

* create blocks snapshot using blockchain directly

* allow snapshot from arbitrary block, remove panickers from snapshot creation

* begin test framework

* blockchain chunking test

* implement stateproducer::tick

* state snapshot test

* create block and state chunks concurrently, better restoration informant

* fix tests

* add deletion mode tests for overlaydb

* address comments

* more tests

* Fix up tests.

* remove a few printlns

* add a little more documentation to `commit`

* fix tests

* fix ref_overlaydb test names

* snapshot command skeleton

* revert ref_overlaydb renaming

* reimplement snapshot commands

* fix many errors

* everything but inject

* get ethcore compiling

* get snapshot tests passing again

* instrument snapshot commands again

* fix fallout from other changes, mark snapshots as experimental

* optimize injection patterns

* do two injections

* fix up tests

* take snapshots from 1000 blocks efore

* address minor comments

* fix a few io crate related errors

* clarify names about total difficulty

[ci skip]
2016-08-05 17:00:46 +02:00