cerc-io/plugeth
18
0
Fork 1
Code Issues 4 Pull Requests Packages Projects Releases Wiki Activity
13,697 Commits 4 Branches 3 Tags 247 MiB
ee301c750b
Commit Graph

86 Commits

Author SHA1 Message Date
Felix Lange
c0e201b690
eth/protocols/eth, les: avoid Raw() when decoding HashOrNumber (#22841) 
Getting the raw value is not necessary to decode this type, and
decoding it directly from the stream is faster.
 2021-05-10 12:38:54 +02:00
Felix Lange
b8040a430e
cmd/utils: use eth DNS tree for snap discovery (#22808) 
This removes auto-configuration of the snap.*.ethdisco.net DNS discovery tree.
Since measurements have shown that > 75% of nodes in all.*.ethdisco.net support
snap, we have decided to retire the dedicated index for snap and just use the eth
tree instead.

The dial iterators of eth and snap now use the same DNS tree in the default configuration,
so both iterators should use the same DNS discovery client instance. This ensures that
the record cache and rate limit are shared. Records will not be requested multiple times.

While testing the change, I noticed that duplicate DNS requests do happen even
when the client instance is shared. This is because the two iterators request the tree
root, link tree root, and first levels of the tree in lockstep. To avoid this problem, the
change also adds a singleflight.Group instance in the client. When one iterator
attempts to resolve an entry which is already being resolved, the singleflight object
waits for the existing resolve call to finish and returns the entry to both places.
 2021-05-04 11:29:32 +02:00
Péter Szilágyi
52b5d2d869
eth/protocols/snap: use storage batch, not account batch in st task 2021-04-30 18:24:34 +03:00
Péter Szilágyi
745757ac6b
core, eth: abort snapshot generation on snap sync and resume later 2021-04-30 17:03:10 +03:00
Péter Szilágyi
fae165a5de
core, eth, ethdb, trie: simplify range proofs 2021-04-29 10:59:08 +03:00
Martin Holst Swende
a81cf0d2b3
trie: remove redundant returns + use stacktrie where applicable (#22760) 
* trie: add benchmark for proofless range

* trie: remove unused returns + use stacktrie
 2021-04-28 22:47:48 +03:00
Péter Szilágyi
558bff4008
eth/protocols/snap: lower the packet size to avoid overloading link 2021-04-28 21:40:06 +03:00
Martin Holst Swende
0c99868416
cmd/devp2p, eth/protocols/eth: fix tests + make sanity checks earlier (#22749) 2021-04-28 08:48:07 +02:00
Péter Szilágyi
caea6c4661
eth/protocols/snap: generate storage trie from full dirty snap data (#22668) 
* eth/protocols/snap: generate storage trie from full dirty snap data

* eth/protocols/snap: get rid of some more dead code

* eth/protocols/snap: less frequent logs, also log during trie generation

* eth/protocols/snap: implement dirty account range stack-hashing

* eth/protocols/snap: don't loop on account trie generation

* eth/protocols/snap: fix account format in trie

* core, eth, ethdb: glue snap packets together, but not chunks

* eth/protocols/snap: print completion log for snap phase

* eth/protocols/snap: extended tests

* eth/protocols/snap: make testcase pass

* eth/protocols/snap: fix account stacktrie commit without defer

* ethdb: fix key counts on reset

* eth/protocols: fix typos

* eth/protocols/snap: make better use of delivered data (#44)

* eth/protocols/snap: make better use of delivered data

* squashme

* eth/protocols/snap: reduce chunking

* squashme

* eth/protocols/snap: reduce chunking further

* eth/protocols/snap: break out hash range calculations

* eth/protocols/snap: use sort.Search instead of looping

* eth/protocols/snap: prevent crash on storage response with no keys

* eth/protocols/snap: nitpicks all around

* eth/protocols/snap: clear heal need on 1-chunk storage completion

* eth/protocols/snap: fix range chunker, add tests

Co-authored-by: Péter Szilágyi <peterke@gmail.com>

* trie: fix test API error

* eth/protocols/snap: fix some further liter issues

* eth/protocols/snap: fix accidental batch reuse

Co-authored-by: Martin Holst Swende <martin@swende.se>
 2021-04-27 17:19:59 +03:00
Péter Szilágyi
1fb9a6dd32
eth/protocols, prp/tracker: add support for req/rep rtt tracking (#22608) 
* eth/protocols, prp/tracker: add support for req/rep rtt tracking

* p2p/tracker: sanity cap the number of pending requests

* pap/tracker: linter <3

* p2p/tracker: disable entire tracker if no metrics are enabled
 2021-04-22 11:42:46 +03:00
Péter Szilágyi
9553c98de8
eth/protocols/snap: use ephemeral channels to avoid cross-sync delveries 2021-04-15 21:16:54 +03:00
Péter Szilágyi
1e207342b5
all: make logs a bit easier on the eye to digest (#22665) 
* all: add thousandths separators for big numbers on log messages

* p2p/sentry: drop accidental file

* common, log: add fast number formatter

* common, eth/protocols/snap: simplifty fancy num types

* log: handle nil big ints
 2021-04-15 20:35:00 +03:00
gary rong
7088f1e814
core, eth: faster snapshot generation (#22504) 
* eth/protocols: persist received state segments

* core: initial implementation

* core/state/snapshot: add tests

* core, eth: updates

* eth/protocols/snapshot: count flat state size

* core/state: add metrics

* core/state/snapshot: skip unnecessary deletion

* core/state/snapshot: rename

* core/state/snapshot: use the global batch

* core/state/snapshot: add logs and fix wiping

* core/state/snapshot: fix

* core/state/snapshot: save generation progress even if the batch is empty

* core/state/snapshot: fixes

* core/state/snapshot: fix initial account range length

* core/state/snapshot: fix initial account range

* eth/protocols/snap: store flat states during the healing

* eth/protocols/snap: print logs

* core/state/snapshot: refactor (#4)

* core/state/snapshot: refactor

* core/state/snapshot: tiny fix and polish

Co-authored-by: rjl493456442 <garyrong0905@gmail.com>

* core, eth: fixes

* core, eth: fix healing writer

* core, trie, eth: fix paths

* eth/protocols/snap: fix encoding

* eth, core: add debug log

* core/state/generate: release iterator asap (#5)

core/state/snapshot: less copy

core/state/snapshot: revert split loop

core/state/snapshot: handle storage becoming empty, improve test robustness

core/state: test modified codehash

core/state/snapshot: polish

* core/state/snapshot: optimize stats counter

* core, eth: add metric

* core/state/snapshot: update comments

* core/state/snapshot: improve tests

* core/state/snapshot: replace secure trie with standard trie

* core/state/snapshot: wrap return as the struct

* core/state/snapshot: skip wiping correct states

* core/state/snapshot: updates

* core/state/snapshot: fixes

* core/state/snapshot: fix panic due to reference flaw in closure

* core/state/snapshot: fix errors in state generation logic + fix log output

* core/state/snapshot: remove an error case

* core/state/snapshot: fix condition-check for exhausted snap state

* core/state/snapshot: use stackTrie for small tries

* core/state/snapshot: don't resolve small storage tries in vain

* core/state/snapshot: properly clean up storage of deleted accounts

* core/state/snapshot: avoid RLP-encoding in some cases + minor nitpicks

* core/state/snapshot: fix error (+testcase)

* core/state/snapshot: clean up tests a bit

* core/state/snapshot: work in progress on better tests

* core/state/snapshot: polish code

* core/state/snapshot: fix trie iteration abortion trigger

* core/state/snapshot: fixes flaws

* core/state/snapshot: remove panic

* core/state/snapshot: fix abort

* core/state/snapshot: more tests (plus failing testcase)

* core/state/snapshot: more testcases + fix for failing test

* core/state/snapshot: testcase for malformed data

* core/state/snapshot: some test nitpicks

* core/state/snapshot: improvements to logging

* core/state/snapshot: testcase to demo error in abortion

* core/state/snapshot: fix abortion

* cmd/geth: make verify-state report the root

* trie: fix failing test

* core/state/snapshot: add timer metrics

* core/state/snapshot: fix metrics

* core/state/snapshot: udpate tests

* eth/protocols/snap: write snapshot account even if code or state is needed

* core/state/snapshot: fix diskmore check

* core/state/snapshot: review fixes

* core/state/snapshot: improve error message

* cmd/geth: rename 'error' to 'err' in logs

* core/state/snapshot: fix some review concerns

* core/state/snapshot, eth/protocols/snap: clear snapshot marker when starting/resuming snap sync

* core: add error log

* core/state/snapshot: use proper timers for metrics collection

* core/state/snapshot: address some review concerns

* eth/protocols/snap: improved log message

* eth/protocols/snap: fix heal logs to condense infos

* core/state/snapshot: wait for generator termination before restarting

* core/state/snapshot: revert timers to counters to track total time

Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Péter Szilágyi <peterke@gmail.com>
 2021-04-14 23:23:11 +03:00
Péter Szilágyi
fe1586b094
eth, les: drop support for eth/64, fix eth/66 tests 2021-04-09 10:39:45 +03:00
Martin Holst Swende
7644795950
eth/protocols/snap: try to prevent requests timing out 2021-03-29 14:17:35 +02:00
Péter Szilágyi
099be04100
eth/protocols/snap: add peer id and req id to the timeout logs 2021-03-26 22:29:22 +02:00
Péter Szilágyi
2550e46269
eth/protocols, metrics: use resetting histograms for rare packets 2021-03-26 16:14:12 +02:00
Péter Szilágyi
6d7ff6acea
eth/protocols, metrics, p2p: add handler performance metrics 2021-03-26 14:00:06 +02:00
gary rong
c5df05b9a9
eth/protocols/snap: fix the flaws in the snap sync (#22553) 
* eth/protocols/snap: fix snap sync

* eth/protocols/snap: fix tests

* eth: fix tiny

* eth: update tests

* eth: update tests

* core/state/snapshot: testcase for #22534

* eth/protocols/snap: fix boundary loss on full-but-proven range

* core/state/snapshot: lintfix

* eth: address comment

* eth: fix handler

Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Péter Szilágyi <peterke@gmail.com>
 2021-03-24 16:33:34 +02:00
Péter Szilágyi
477ec75323
Merge pull request #22513 from holiman/no_snap_bloom 
eth/protocols/snap, eth/downloader: don't use bloom filter in snap sync
 2021-03-23 11:37:32 +02:00
gary rong
0c70b83e00
all: add read-only option to database (#22407) 
* all: add read-only option to database

* all: fixes tests

* cmd/geth: migrate flags

* cmd/geth: fix the compact

* cmd/geth: fix the format

* cmd/geth: fix log

* cmd: add chain-readonly

* core: add readonly notion to freezer

* core/rawdb: add log

* core/rawdb: fix freezer close

* cmd: fix

* cmd, core: construct db

* core: update tests
 2021-03-22 19:06:30 +01:00
wuff1996
117fa7d4a1
eth/protocols/snap: fix typo (#22530) 2021-03-19 08:49:24 +01:00
Martin Holst Swende
410089afea
eth/protocols/snap, eth/downloader: don't use bloom filter in snap sync 2021-03-17 09:36:34 +01:00
Péter Szilágyi
b2b5c82aca
eth/protocols/snap: lower abortion and resumption logs to debug 2021-02-25 12:56:18 +02:00
Martin Holst Swende
6ec1561044
eth: implement eth66 (#22241) 
* eth/protocols/eth: split up the eth protocol handlers

* eth/protocols/eth: define eth-66 protocol messages

* eth/protocols/eth: poc implement getblockheaders on eth/66

* eth/protocols/eth: implement remaining eth-66 handlers

* eth/protocols: define handler map for eth 66

* eth/downloader: use protocol constants from eth package

* eth/protocols/eth: add ETH66 capability

* eth/downloader: tests for eth66

* eth/downloader: fix error in tests

* eth/protocols/eth: use eth66 for outgoing requests

* eth/protocols/eth: remove unused error type

* eth/protocols/eth: define protocol length

* eth/protocols/eth: fix pooled tx over eth66

* protocols/eth/handlers: revert behavioural change which caused tests to fail

* eth/downloader: fix failing test

* eth/protocols/eth: add testcases + fix flaw with header requests

* eth/protocols: change comments

* eth/protocols/eth: review fixes + fixed flaw in RequestOneHeader

* eth/protocols: documentation

* eth/protocols/eth: review concerns about types
 2021-02-18 18:54:29 +02:00
Martin Holst Swende
e01096f531
eth/handler, broadcast: optimize tx broadcast mechanism (#22176) 
This PR optimizes the broadcast loop. Instead of iterating twice through a given set of transactions to weed out which peers have and which do not have a tx, to send/announce transactions, we do it only once.
 2021-02-17 14:59:00 +01:00
Péter Szilágyi
bfdff4c5b8
eth: fix snap sync cancellation 2021-02-16 16:11:33 +02:00
Alex Prut
ef84da8481
all: remove unneeded parentheses (#21921) 
* remove uneeded convertion type

* remove redundant type in composite literal

* omit explicit type where implicit

* remove unused redundant parenthesis

* remove redundant import alias duktape
 2021-02-02 11:32:44 +02:00
Péter Szilágyi
e3430ac7df
eth: check snap satelliteness, delegate drop to eth (#22235) 
* eth: check snap satelliteness, delegate drop to eth

* eth: better handle eth/snap satellite relation, merge reg/unreg paths
 2021-02-02 10:44:36 +02:00
Martin Holst Swende
797b0812ab
eth/protocols/snap: snap sync testing (#22179) 
* eth/protocols/snap: make timeout configurable

* eth/protocols/snap: snap sync testing

* eth/protocols/snap: test to trigger panic

* eth/protocols/snap: fix race condition on timeouts

* eth/protocols/snap: return error on cancelled sync

* squashme: updates + test causing panic + properly serve accounts in order

* eth/protocols/snap: revert failing storage response

* eth/protocols/snap: revert on bad responses (storage, code)

* eth/protocols/snap: fix account handling stall

* eth/protocols/snap: fix remaining revertal-issues

* eth/protocols/snap: timeouthandler for bytecode requests

* eth/protocols/snap: debugging + fix log message

* eth/protocols/snap: fix misspelliings in docs

* eth/protocols/snap: fix race in bytecode handling

* eth/protocols/snap: undo deduplication of storage roots

* synctests: refactor + minify panic testcase

* eth/protocols/snap: minor polishes

* eth: minor polishes to make logs more useful

* eth/protocols/snap: remove excessive logs from the test runs

* eth/protocols/snap: stress tests with concurrency

* eth/protocols/snap: further fixes to test cancel channel handling

* eth/protocols/snap: extend test timeouts on CI

Co-authored-by: Péter Szilágyi <peterke@gmail.com>
 2021-01-25 08:17:05 +02:00
Dan DeGreef
c76573a97b
eth/protocols/eth: fix slice resize flaw (#22181) 2021-01-16 18:15:18 +01:00
Martin Holst Swende
4bb5c6ca7a
eth/protocols/snap: speed up hash checks (#22023) 
* eth/protocols/snap: speed up hash checks

* eth/protocols/snap: nit fix

Co-authored-by: Péter Szilágyi <peterke@gmail.com>
 2021-01-07 18:12:41 +02:00
Martin Holst Swende
58b9db5f7c
eth/protocols/snap: track reverts when peer rejects request (#22016) 
* eth/protocols/snap: reschedule missed deliveries

* eth/protocols/snap: clarify log message

* eth/protocols/snap: revert failures async and update runloop

Co-authored-by: Péter Szilágyi <peterke@gmail.com>
 2021-01-07 12:58:07 +02:00
ucwong
a425a47ddc
core/rawdb, eth/protocols : Method name typo fix (#22026) 2020-12-27 22:38:16 +01:00
Mr-Leshiy
0fe66f8ae4
eth/protocols/eth: remove magic numbers in test (#21999) 2020-12-14 14:31:23 +01:00
Péter Szilágyi
017831dd5b
core, eth: split eth package, implement snap protocol (#21482) 
This commit splits the eth package, separating the handling of eth and snap protocols. It also includes the capability to run snap sync (https://github.com/ethereum/devp2p/blob/master/caps/snap.md) , but does not enable it by default. 

Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
Co-authored-by: Martin Holst Swende <martin@swende.se>
 2020-12-14 10:27:15 +01:00