84 Commits

Author	SHA1	Message	Date
Victor Farazdagi	ac1a4a078c	Fix reported anti patterns (#7501) ... * merge var decl * single append * replace bytes.Compare -> bytes.Equal * remove redundant spritnf * remove redundant spritnf * trimprefix * remove redundant nil check * remove redundant return * plain channel or unblock on context closing Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>	2020-10-12 16:12:00 +00:00
Victor Farazdagi	9ce64e2428	Refactor peer scorer into peerdata + scorers (#7452) ... * updates comment * manager -> service * rename receiver * refacgtor bad_responses * refactor store * update status service * extends data service * status service test * refactor block provider scorer * misc updates * fix tests * data -> peerdata * gazelle * peerdata/store test * limit the visibility scope * Nishant's suggestion Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>	2020-10-07 13:08:51 +00:00
Victor Farazdagi	d169b490fa	Fix ineffectual assignments (#7403) ... * update rpc/beacon * more fixes to beacon-chain/rpc * update beacon-chain/sync * Merge refs/heads/master into fix-ineffectual-assignments * updates beacon-chain/p2p * Merge branch 'fix-ineffectual-assignments' of github.com:prysmaticlabs/prysm into fix-ineffectual-assignments * update beacon-chain/* * fix imports * update beacon-chain/blockchain * more updates * Merge refs/heads/master into fix-ineffectual-assignments * Merge branch 'master' into fix-ineffectual-assignments * Merge refs/heads/master into fix-ineffectual-assignments * next round of updated * Merge branch 'fix-ineffectual-assignments' of github.com:prysmaticlabs/prysm into fix-ineffectual-assignments * wrap up remaining items	2020-10-01 18:53:36 +00:00
Nishant Das	719e99ffd9	Replace Roughtime With Timeutils Across Prysm (#7301) ... * remove roughtime * change all references * rename Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>	2020-09-22 19:49:58 +08:00
Victor Farazdagi	7fd2536d54	Hardens block validation in init-sync (#7168) ... * assert response invariants in beaconBlocksByRange * Merge branch 'master' into assert-invariants-in-beaconblocksbyrange * enforce specs invariant in requestBlocks * blocks queue: onDataReceivedEvent - part1 * Merge branch 'master' into init-sync-block-validation * blocks queue: onDataReceivedEvent - part2 * Merge branch 'master' into init-sync-block-validation * block fetcher: test returned blocks validation * gazelle * Nishant's suggestion to not loop more than req.count of times * combine checks * enforce slot ordering * enforce skip increments	2020-09-03 07:07:42 +00:00
Preston Van Loon	b7175b3482	Update fastssz: Attempt 2 (#7115) ... * Revert "Revert "Update fastssz" (#7100)" This reverts commit b954db9704. * Preston's patch * Merge branch 'master' of github.com:prysmaticlabs/prysm into revert-7100-revert-6760-update-fssz * Update fssz, add regression test case * more HTR with fssz * fix some tests * only one test left * Make it so that HTR will work * gofmt, imports * gofmt, imports * fix * Merge branch 'master' of github.com:prysmaticlabs/prysm into revert-7100-revert-6760-update-fssz * fix * Merge branch 'master' into revert-7100-revert-6760-update-fssz * Merge refs/heads/master into revert-7100-revert-6760-update-fssz * gaz * Merge branch 'revert-7100-revert-6760-update-fssz' of github.com:prysmaticlabs/prysm into revert-7100-revert-6760-update-fssz * Merge refs/heads/master into revert-7100-revert-6760-update-fssz * fix test * Merge branch 'revert-7100-revert-6760-update-fssz' of github.com:prysmaticlabs/prysm into revert-7100-revert-6760-update-fssz * Merge refs/heads/master into revert-7100-revert-6760-update-fssz	2020-08-27 18:13:32 +00:00
Victor Farazdagi	ba07ccb484	Apply testutils assertions: final cleanup (#7003) ... * slasher/beaconclient tests * slasher/db/kv tests * Merge branch 'master' into apply-testutils-assertions-to-slasher * fix build * slasher/detection tests * rest of the tests * misc tests * tools tests * Merge refs/heads/master into apply-testutils-assertions-misc * Merge branch 'master' into apply-testutils-assertions-misc * agg tests * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge branch 'master' into apply-testutils-assertions-misc * Merge branch 'apply-testutils-assertions-misc' of github.com:prysmaticlabs/prysm into apply-testutils-assertions-misc * updates aggregated_test * beacon-chain/operations/attestations/kv/* tests updated * beacon-chain/operations/attestations tests updated * beacon-chain/operations/slashings tests updated * Merge branch 'master' into apply-testutils-assertions-misc * gazelle * beacon-chain/core tests updated * fixes test * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * Merge branch 'apply-testutils-assertions-misc' of github.com:prysmaticlabs/prysm into apply-testutils-assertions-misc * beacon-chain/rpc tests updated * beacon-chain/sync/initial-sync tests * misc tests * optimizes error message parsing in testutils * Merge branch 'assertutils-optimize-processing' into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * endtoend tests * Merge branch 'apply-testutils-assertions-misc' of github.com:prysmaticlabs/prysm into apply-testutils-assertions-misc * gazelle * Merge refs/heads/master into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * beacon-chain/blockchain tests updated * Merge branch 'apply-testutils-assertions-misc' of github.com:prysmaticlabs/prysm into apply-testutils-assertions-misc * beacon-chain/state/stategen tests updated * beacon-chain all left-over tests are done * Merge refs/heads/master into apply-testutils-assertions-misc * validator tests updated * slasher tests * Merge branch 'master' into apply-testutils-assertions-misc * gofmt * gazelle * Merge refs/heads/master into apply-testutils-assertions-misc * shared upd * end2end tests deps fixed * Merge branch 'apply-testutils-assertions-misc' of github.com:prysmaticlabs/prysm into apply-testutils-assertions-misc * Merge refs/heads/master into apply-testutils-assertions-misc * misc * all tests are updated * Merge branch 'apply-testutils-assertions-misc' of github.com:prysmaticlabs/prysm into apply-testutils-assertions-misc	2020-08-25 15:23:06 +00:00
terence tsao	b954db9704	Revert "Update fastssz" (#7100) ... * Revert "Update fastssz (#6760)" This reverts commit 78a25f99c3. * Merge refs/heads/master into revert-6760-update-fssz	2020-08-24 20:06:28 +00:00
Preston Van Loon	78a25f99c3	Update fastssz (#6760) ... * Update fastssz * Merge branch 'master' of github.com:prysmaticlabs/prysm into update-fssz * fmt * gaz * Merge refs/heads/master into update-fssz * goimports * Merge refs/heads/master into update-fssz * Merge refs/heads/master into update-fssz * Merge refs/heads/master into update-fssz * Merge refs/heads/master into update-fssz * Merge refs/heads/master into update-fssz * Fix * fix ethereumapis * fix again * kafka * fix gen file * fix compute signing root * gofmt * checkpoint progress * progress * checkpoint * progress * Fix build * checkpoint * helpers * Another test fixed * gaz * another test fix * gofmt * some fixes * Merge branch 'master' of github.com:prysmaticlabs/prysm into update-fssz * fix one test * Merge branch 'master' of github.com:prysmaticlabs/prysm into update-fssz * fill empty checkpoint roots * more padding * more padding * Fix //beacon-chain/rpc/debug:go_default_test * fix //beacon-chain/core/state:go_default_test * fix //beacon-chain/core/state:go_default_test * fix some htr errors * fix //slasher/rpc:go_default_test * Progress on //beacon-chain/core/blocks:go_default_test * Progress on //beacon-chain/core/blocks:go_default_test * Progress on //beacon-chain/core/blocks:go_default_test * fix //slasher/db/kv:go_default_test * progress * fix //beacon-chain/sync/initial-sync:go_raceon_test * gofmt and gaz * fix one more test, taking a break * Fix //beacon-chain/core/blocks:go_default_test * Complete beacon-chain/powchain * Do most of beacon-chain/rpc/beacon/ * Do most of beacon-chain/blockchain * fix //beacon-chain/operations/attestations/kv:go_default_test * Fix //beacon-chain/cache/depositcache:go_default_test * Fix //slasher/detection:go_default_test * Progress * fix //beacon-chain/rpc/validator:go_default_test * gofmt * fix //validator/client:go_default_test * fix * fix //beacon-chain/blockchain:go_raceoff_test * fix //beacon-chain/rpc/beacon:go_default_test * fix 1 of 4 shards in //beacon-chain/sync:go_default_test * Fix //beacon-chain/sync:go_default_test and gofmt * prevent panic * fix //beacon-chain/state/stategen:go_default_test * fix * Merge branch 'master' of github.com:prysmaticlabs/prysm into update-fssz * fix most tests * Self review, go mod tidy, run regen scripts * fix slasher * Update ethereumapis * disable spawn strategy override * Merge refs/heads/master into update-fssz * Merge refs/heads/master into update-fssz * Remove extra line in imports * Remove extra line in imports * Gofmt * PR feedback from @nisdas	2020-08-24 01:46:17 +00:00
Victor Farazdagi	0a5ec502b0	Updates resyncIfBehind() functionality (#7039) ... * defines BestNonFinalized * updates blocks_fetcher * updates blocks_queue * Merge branch 'master' into fix-resync * Nishant's suggestion * Merge branch 'fix-resync' of github.com:prysmaticlabs/prysm into fix-resync * unit test * Merge branch 'master' into fix-resync * fixes test * Merge refs/heads/master into fix-resync	2020-08-18 02:10:45 +00:00
Nishant Das	0be1957c28	Use Stage 1 For Non Finalized Sync (#7012) ... * checkpoint * dont cancel * remove * sync mode * fixes build * cap max retries when no finalized peers are found * use max peers * change it * fixes TestService_roundRobinSync/Multiple_peers_with_different_finalized_epoch * fixes blocks fetcher tests * fixes blocks queue tests * fixes TestService_blockProviderScoring test * gofmt * Merge branch 'master' into useStage1 * Update round_robin.go preston's review * Preston's suggestions * Merge branch 'useStage1' of github.com:prysmaticlabs/prysm into useStage1 * fixes test	2020-08-16 17:51:14 +00:00
Victor Farazdagi	4de0b9fe69	Peer scoring: init sync (#6709) ... * refactors redundant part of varname * introduces score_block_providers * Merge branch 'master' into init-sync-peer-scoring-slow-peers * gazelle * adds comment * Merge branch 'master' into init-sync-peer-scoring-slow-peers * removes redundant checks * add block provider decay test * Merge branch 'master' into init-sync-peer-scoring-slow-peers * adds case * penalize inactive peers * adds scorebadresponses test * inroduces no-activity penalty * gazelle * gofmt * Merge branch 'master' into init-sync-peer-scoring-slow-peers * expanded tests * implement SortBlockProviders * change -> update * updates block fetcher peer filter * fixes test * allows to keep track of peer id * updates scoring coefficients * fixes test * block fetcher update * Merge branch 'master' into init-sync-peer-scoring-slow-peers * disables empty batch penalty * Merge branch 'master' into init-sync-peer-scoring-slow-peers * Merge branch 'master' into init-sync-peer-scoring-slow-peers * removes outdated code * update filterPeers * gazelle * updates var * revert changes to var name * updates blocks_fetcher * minor fix to import name * Merge branch 'master' into init-sync-peer-scoring-slow-peers * add max processed blocks cap * impoves scoring of stale peers * Merge branch 'master' into init-sync-peer-scoring-slow-peers * fixes test * adds weight sorting to scored peers * return pid when fetching batches * updates round robin * gazelle * Merge branch 'master' into init-sync-peer-scoring-slow-peers * updates block provider decay count * go tidy * cherry pick * fixes test * go tidy * Merge branch 'peer-scorer-weighted-sorter' into init-sync-peer-scoring-slow-peers * Merge branch 'master' into init-sync-peer-scoring-slow-peers * Merge branch 'master' into init-sync-peer-scoring-slow-peers * refactors blocks fetcher: repackage methods * Merge branch 'refactor-blocks-fetcher' into init-sync-peer-scoring-slow-peers * minor fixes * Merge branch 'master' into init-sync-peer-scoring-slow-peers * Merge branch 'master' into init-sync-peer-scoring-slow-peers * allow scores in range (0;1) in weighted filter * filterScoredPeers improve test suite * puts feature behind the flag * Merge branch 'master' into init-sync-peer-scoring-slow-peers * Merge refs/heads/master into init-sync-peer-scoring-slow-peers * fixes tests * Merge branch 'init-sync-peer-scoring-slow-peers' of github.com:prysmaticlabs/prysm into init-sync-peer-scoring-slow-peers * Merge refs/heads/master into init-sync-peer-scoring-slow-peers * Merge branch 'master' into init-sync-peer-scoring-slow-peers * Merge refs/heads/master into init-sync-peer-scoring-slow-peers * Update beacon-chain/sync/initial-sync/blocks_fetcher_test.go Co-authored-by: Shay Zluf <thezluf@gmail.com> * Nishant's suggestion on peer limit variable * better explanation of non-blocking peer scoring * Shay's sugession on peer naming * Merge refs/heads/master into init-sync-peer-scoring-slow-peers * Merge refs/heads/master into init-sync-peer-scoring-slow-peers * Update beacon-chain/sync/initial-sync/blocks_fetcher.go Co-authored-by: Nishant Das <nishdas93@gmail.com> * Merge refs/heads/master into init-sync-peer-scoring-slow-peers * gofmt * Merge refs/heads/master into init-sync-peer-scoring-slow-peers * Merge refs/heads/master into init-sync-peer-scoring-slow-peers * Merge refs/heads/master into init-sync-peer-scoring-slow-peers	2020-08-13 17:33:57 +00:00
Victor Farazdagi	7611f6d84a	injects peer.ID into requested/queued/fetched batches (#6979) ... Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>	2020-08-13 16:42:21 +08:00
rkapka	a5f0fd29fc	Fix antipatterns (#6961) ... * Merge variable declaration and assignment * Use result of type assertion to simplify cases * Replace call to bytes.Compare with bytes.Equal * Drop unnecessary use of the blank identifier * Replace x.Sub(time.Now()) with time.Until(x) * Function literal can be simplified * Use a single append to concatenate two slices * Replace time.Now().Sub(x) with time.Since(x) * Omit comparison with boolean constant * Omit redundant nil check on slices * Nested if can be replaced with else-if * Function call can be replaced with helper function * Omit redundant control flow * Use plain channel send or receive * Simplify returning boolean expression * Merge branch 'origin-master' into fix-antipatterns * Merge branch 'master' into fix-antipatterns * Merge branch 'origin-master' into revert-single-channel-antipattern * Revert "Use plain channel send or receive" This reverts commit b3108fdc3a656a9c9b1823409dc6a263e69f9e92.	2020-08-11 12:14:28 +00:00
rkapka	1f21e196b6	Fix multiple anti-patterns from DeepSource analysis (#6951) ... * Merge variable declaration and assignment * Use result of type assertion to simplify cases * Replace call to bytes.Compare with bytes.Equal * Drop unnecessary use of the blank identifier * Replace x.Sub(time.Now()) with time.Until(x) * Function literal can be simplified * Use a single append to concatenate two slices * Replace time.Now().Sub(x) with time.Since(x) * Omit comparison with boolean constant * Omit redundant nil check on slices * Nested if can be replaced with else-if * Function call can be replaced with helper function * Omit redundant control flow * Use plain channel send or receive * Simplify returning boolean expression * Merge branch 'origin-master' into fix-antipatterns * Merge branch 'master' into fix-antipatterns	2020-08-10 16:16:45 +00:00
Victor Farazdagi	c2615168d9	Applies assertion funcs to sync tests (#6603) ... * applies assertion funcs to sync/initial-sync tests * applies assertion funcs to sync/initial-sync tests * gazelle * Merge branch 'master' into sync-apply-testutils-assertions * gazelle * applies assertion funcs to sync/initial-sync tests * applies assertion funcs to sync/initial-sync tests * applies assertion funcs to sync/initial-sync tests * applies assertion funcs to sync/initial-sync tests * applies assertion funcs to sync/initial-sync tests * Merge branch 'master' into sync-apply-testutils-assertions	2020-07-15 04:41:11 +00:00
Victor Farazdagi	196f4c6222	QSP-BestPractice Refactors failover peer selection in init-sync (#6442) ... * refactors failover peer selection in init-sync * Merge refs/heads/master into init-sync-more-effective-failover	2020-06-29 15:23:04 +00:00
Raul Jordan	ab89053597	QSP-45 Add Check for No Connected Peers BestFinalized (#6402) ... * no error returned * no target root * fix build * Merge refs/heads/master into best-finalized	2020-06-26 16:35:12 +00:00
Victor Farazdagi	00f24f5729	Deprecates --disable-init-sync-wrr flag (#6400) ... * deprecates wrr-related flag * gofmt + gazelle Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>	2020-06-25 10:26:30 -05:00
Ivan Martinez	e9a597b43c	[QSP-6] Change usages of math/rand to crypto/rand (#6362) ... * Change math/rand to crypto/rand * Change length * Merge branch 'master' of github.com:prysmaticlabs/prysm into change-to-crypto-rand * Change assignments to true random * Merge branch 'master' into change-to-crypto-rand * Change randomness * Merge branch 'change-to-crypto-rand' of github.com:prysmaticlabs/prysm into change-to-crypto-rand * Remove comments * Test * Fix test * Merge refs/heads/master into change-to-crypto-rand * Merge refs/heads/master into change-to-crypto-rand * Merge refs/heads/master into change-to-crypto-rand * Merge refs/heads/master into change-to-crypto-rand * Merge refs/heads/master into change-to-crypto-rand * Merge refs/heads/master into change-to-crypto-rand * Merge refs/heads/master into change-to-crypto-rand * Merge refs/heads/master into change-to-crypto-rand * Merge refs/heads/master into change-to-crypto-rand * Merge refs/heads/master into change-to-crypto-rand * Merge refs/heads/master into change-to-crypto-rand	2020-06-24 05:47:51 +00:00
Preston Van Loon	f9038674d1	Refactor setupDB to return the state summary cache used by the database (#6369)	2020-06-23 13:40:55 -07:00
Nishant Das	340ddf20cb	Update Node RPC Endpoints (#6289) ... * checkpoint progress * some more stuff * fix tests * fix tests * lint * fix test and initialization * gaz * Merge branch 'master' into updateP2PRPC * Merge refs/heads/master into updateP2PRPC * Merge refs/heads/master into updateP2PRPC * Merge refs/heads/master into updateP2PRPC * Merge refs/heads/master into updateP2PRPC * Merge refs/heads/master into updateP2PRPC * Merge refs/heads/master into updateP2PRPC * Merge refs/heads/master into updateP2PRPC * Merge refs/heads/master into updateP2PRPC * Merge refs/heads/master into updateP2PRPC	2020-06-18 03:53:46 +00:00
Victor Farazdagi	84ae840b5d	Re-enable previous fetching algorithm testing (#6125) ... * re-enable previous fetching algorithm testing	2020-06-04 11:26:02 +00:00
Preston Van Loon	d2337d0ec1	Disable some static analysis checks for coverage builds (#6105) ... * Disable some static analysis checks for coverage builds * Merge branch 'master' into fix-coverage-builds * disable lostcancel for third_party code * Merge branch 'fix-coverage-builds' of github.com:prysmaticlabs/prysm into fix-coverage-builds * Merge refs/heads/master into fix-coverage-builds * A few lostcancel fixes * Merge branch 'fix-coverage-builds' of github.com:prysmaticlabs/prysm into fix-coverage-builds * Merge refs/heads/master into fix-coverage-builds	2020-06-03 19:22:48 +00:00
Victor Farazdagi	f81c8c6825	Allow to jump over 50K+ skipped slots in init-sync (#5975) ... * allow to jump over 50K skipped slots * more tests * removes debug logs * minor fixes * re-arrage pid updates * Merge refs/heads/master into init-sync-50K-skipped-slots	2020-05-25 16:43:59 +00:00
Victor Farazdagi	8241b7e20d	Re-arranges fetcher locks -> per peer level (#5906) ... * fetcher locks -> per peer level * typo * removes redundant setting to nil * Merge refs/heads/master into init-sync-rearrange-locks	2020-05-19 17:48:32 +00:00
Victor Farazdagi	ca26745720	Implements WRR in init-sync, full bandwidth utilization (#5887) ... * implements weighted round robin in init-sync * protection against evil peer * reshuffle * shorten flag * deterministic order of wrr * Merge branch 'master' into init-sync-wrr * Merge refs/heads/master into init-sync-wrr * Merge refs/heads/master into init-sync-wrr * allow peers with the same capacity to pe selected at random * Merge branch 'init-sync-wrr' of github.com:prysmaticlabs/prysm into init-sync-wrr * adds wrr to e2e tests * Merge refs/heads/master into init-sync-wrr * Merge refs/heads/master into init-sync-wrr * Merge refs/heads/master into init-sync-wrr	2020-05-18 18:59:03 +00:00
Victor Farazdagi	40c29744e3	Init-sync discard debug logs in tests (#5774) ... * refactors block fetching function to fetcher * more comments fixed * Merge branch 'master' into init-sync-optimizations * moves helper code into separate file * move test setup code to testmain * removes bench	2020-05-07 13:13:45 +00:00
Victor Farazdagi	b5c4dc2a75	Refactor db teardown to testing.TB.Cleanup (#5725) ... * init-sync updates * slasher/db/kv tests * beacon-chain/rpc/beacon tests * update kv_test * beacon-chain/rpc-validator tests updated * slasher/db/kv - remove teardown method * beacon-chain/sync tests updated * beacon-chain/db/kv tests updated * beacon-chain/blockchain tests updated * beacon-chain/state/stategen tests updated * beacon-chain/powchain updates * updates rest of slasher tests * validator/db tests * rest of the tests * minor comments update * gazelle * Merge refs/heads/master into teardowndb-to-cleanup	2020-05-04 01:14:34 +00:00
Victor Farazdagi	c26a492225	Init sync optimizations (#5284) ... * fix naming slot -> epoch * better handling of long periods w/o finality * fixes issue with pointer going too far ahead	2020-04-02 06:54:05 +03:00
Victor Farazdagi	7ebb3c1784	init-sync revamp (#5148) ... * fix issue with rate limiting * force fetcher to wait for minimum peers * adds backoff interval * cap the max blocks requested from a peer * queue rewritten * adds docs to fsm * fix visibility * updates fsm * fsm tests added * optimizes queue resource allocations * removes debug log * replace auto-fixed comment * fixes typo * better handling of evil peers * fixes test * minor fixes to fsm * better interface for findEpochState func	2020-03-27 09:54:57 +03:00
Victor Farazdagi	1137403e4b	Init sync pre queue (#5098) ... * fixes data race, by isolating critical sections * minor refactoring: resolves blocking calls Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>	2020-03-14 13:21:07 -05:00
Victor Farazdagi	7b30845c01	fixes races in blocks fetcher (#5068)	2020-03-11 14:21:41 +03:00
Victor Farazdagi	239efe7410	init sync: adds blocks fetcher service (#4978) ... * init sync: adds blocks fetcher service * init-sync: rework ctx handling * init-sync: fix long lines * removes redundant method * adds buffer to requests channel * adds jaeger spans * fixes overly long comment line	2020-03-04 20:19:09 +03:00