Commit Graph

158 Commits

Author SHA1 Message Date
Péter Szilágyi d9cee2c172
eth: propagate blocks and transactions async 2018-05-21 11:32:42 +03:00
Péter Szilágyi 49719e21bc
core, eth: minor txpool event cleanups 2018-05-18 12:08:24 +03:00
rjl493456442 a2e43d28d0
all: collate new transaction events together 2018-05-18 11:46:44 +03:00
kiel barry 5b3af4c3d1 eth: golint updates for this or self warning (#16632)
* eth/*:golint updates for this or self warning

* eth/*: golint updates for this or self warning, pr updated per feedback
2018-05-03 15:15:33 +03:00
Yusup 7aad81f881 eth: fix typos (#16414) 2018-04-04 12:25:02 +02:00
Andrey Petrov 2e9c8fd4fb eth, les: allow exceeding maxPeers for trusted peers (#16189)
Fixes #3326, #14472
2018-02-27 12:52:59 +02:00
Péter Szilágyi 55599ee95d core, trie: intermediate mempool between trie and database (#15857)
This commit reduces database I/O by not writing every state trie to disk.
2018-02-05 17:40:32 +01:00
Péter Szilágyi 566d5c0777
core, eth, les, light: get rid of redundant methods 2018-01-30 18:42:00 +02:00
Furkan KAMACI b8caba9709 various: remove redundant parentheses (#15793) 2018-01-03 14:14:47 +02:00
Péter Szilágyi f7ca03ae87 eth, les, light: expose chain config in les node info too (#15732) 2017-12-28 14:18:34 +01:00
Péter Szilágyi 5258785c81
cmd, core, eth/tracers: support fancier js tracing (#15516)
* cmd, core, eth/tracers: support fancier js tracing

* eth, internal/web3ext: rework trace API, concurrency, chain tracing

* eth/tracers: add three more JavaScript tracers

* eth/tracers, vendor: swap ottovm to duktape for tracing

* core, eth, internal: finalize call tracer and needed extras

* eth, tests: prestate tracer, call test suite, rewinding

* vendor: fix windows builds for tracer js engine

* vendor: temporary duktape fix

* eth/tracers: fix up 4byte and evmdis tracer

* vendor: pull in latest duktape with my upstream fixes

* eth: fix some review comments

* eth: rename rewind to reexec to make it more obvious

* core/vm: terminate tracing using defers
2017-12-21 13:56:11 +02:00
Miya Chen 40a3856af9 eth/fetcher: check the origin of filter tasks (#14975)
* eth/fetcher: check the origin of filter task

* eth/fetcher: add some details to fetcher logs
2017-10-10 11:53:05 +03:00
Felix Lange 10181b57a9 core, eth/downloader: commit block data using batches (#15115)
* ethdb: add Putter interface and Has method

* ethdb: improve docs and add IdealBatchSize

* ethdb: remove memory batch lock

Batches are not safe for concurrent use.

* core: use ethdb.Putter for Write* functions

This covers the easy cases.

* core/state: simplify StateSync

* trie: optimize local node check

* ethdb: add ValueSize to Batch

* core: optimize HasHeader check

This avoids one random database read get the block number. For many uses
of HasHeader, the expectation is that it's actually there. Using Has
avoids a load + decode of the value.

* core: write fast sync block data in batches

Collect writes into batches up to the ideal size instead of issuing many
small, concurrent writes.

* eth/downloader: commit larger state batches

Collect nodes into a batch up to the ideal size instead of committing
whenever a node is received.

* core: optimize HasBlock check

This avoids a random database read to get the number.

* core: use numberCache in HasHeader

numberCache has higher capacity, increasing the odds of finding the
header without a database lookup.

* core: write imported block data using a batch

Restore batch writes of state and add blocks, tx entries, receipts to
the same batch. The change also simplifies the miner.

This commit also removes posting of logs when a forked block is imported.

* core: fix DB write error handling

* ethdb: use RLock for Has

* core: fix HasBlock comment
2017-09-09 19:03:07 +03:00
Péter Szilágyi b0ca1b67ce
eth: use maxpeers from p2p layer instead of extra config 2017-09-05 19:18:28 +03:00
Miya Chen bf1e263128 core, light: send chain events using event.Feed (#14865) 2017-08-18 12:58:36 +02:00
mark.lin d4f11d9b4f eth: send but not announce block to peers if propagate is true 2017-08-18 13:52:16 +08:00
Péter Szilágyi 4f7a38001f Merge pull request #14737 from holiman/txpool_localaccounts
Txpool localaccounts
2017-07-10 12:43:23 +03:00
Péter Szilágyi 48ee7f9de7
core, eth, les: polish txpool API around local/remote txs 2017-07-05 16:51:55 +03:00
Nick Johnson ae11545bc5 eth, les: Refactor downloader peer to use structs 2017-06-29 12:49:18 +01:00
Nick Johnson 0550957989 eth, les, light: Refactor downloader to use blockchain interface 2017-06-28 15:58:41 +01:00
Alan Chen fade09a7ff eth: remove les server from protocol manager (#14625) 2017-06-15 15:28:57 +02:00
Péter Szilágyi afdd23b5ca
eth: don't import propagated blocks during fastsync 2017-05-26 16:04:12 +03:00
Péter Szilágyi e61035c5a3
cmd, eth, les, mobile: make networkid uint64 everywhere 2017-04-25 14:53:50 +03:00
Felix Lange 30d706c35e cmd/geth: add --config file flag (#13875)
* p2p/discover, p2p/discv5: add marshaling methods to Node

* p2p/netutil: make Netlist decodable from TOML

* common/math: encode nil HexOrDecimal256 as 0x0

* cmd/geth: add --config file flag

* cmd/geth: add missing license header

* eth: prettify Config again, fix tests

* eth: use gasprice.Config instead of duplicating its fields

* eth/gasprice: hide nil default from dumpconfig output

* cmd/geth: hide genesis block in dumpconfig output

* node: make tests compile

* console: fix tests

* cmd/geth: make TOML keys look exactly like Go struct fields

* p2p: use discovery by default

This makes the zero Config slightly more useful. It also fixes package
node tests because Node detects reuse of the datadir through the
NodeDatabase.

* cmd/geth: make ethstats URL settable through config file

* cmd/faucet: fix configuration

* cmd/geth: dedup attach tests

* eth: add comment for DefaultConfig

* eth: pass downloader.SyncMode in Config

This removes the FastSync, LightSync flags in favour of a more
general SyncMode flag.

* cmd/utils: remove jitvm flags

* cmd/utils: make mutually exclusive flag error prettier

It now reads:

   Fatal: flags --dev, --testnet can't be used at the same time

* p2p: fix typo

* node: add DefaultConfig, use it for geth

* mobile: add missing NoDiscovery option

* cmd/utils: drop MakeNode

This exposed a couple of places that needed to be updated to use
node.DefaultConfig.

* node: fix typo

* eth: make fast sync the default mode

* cmd/utils: remove IPCApiFlag (unused)

* node: remove default IPC path

Set it in the frontends instead.

* cmd/geth: add --syncmode

* cmd/utils: make --ipcdisable and --ipcpath mutually exclusive

* cmd/utils: don't enable WS, HTTP when setting addr

* cmd/utils: fix --identity
2017-04-12 17:27:23 +03:00
Péter Szilágyi bfe5eb7f8c eth: accept transactions when starting CPU mining (#13882) 2017-04-10 10:43:01 +02:00
Péter Szilágyi 702bef8493
cmd/geth, eth: drop bad block reporting, its offline anyway 2017-04-06 14:25:05 +03:00
Péter Szilágyi 09777952ee core, consensus: pluggable consensus engines (#3817)
This commit adds pluggable consensus engines to go-ethereum. In short, it
introduces a generic consensus interface, and refactors the entire codebase to
use this interface.
2017-04-05 00:16:29 +02:00
Péter Szilágyi e7030c4bf5
all: update light logs (and a few others) to the new model 2017-03-03 11:41:52 +02:00
Péter Szilágyi 9184249b39 Logger updates 3 (#3730)
* accounts, cmd, eth, ethdb: port logs over to new system

* ethdb: drop concept of cache distribution between dbs

* eth: fix some log nitpicks to make them nicer
2017-03-02 14:06:16 +01:00
Péter Szilágyi d4fd06c3dc
all: blidly swap out glog to our log15, logs need rework 2017-02-23 12:16:44 +02:00
Péter Szilágyi 7734ead520 Merge pull request #3605 from fjl/event-feed
event: add new Subscription type and related utilities
2017-02-03 13:56:00 +02:00
Zsolt Felfoldi 12379c697a les: remove delayed les server starting 2017-01-26 04:23:53 +01:00
Felix Lange 9b62facdd4 event: deprecate TypeMux and related types
The Subscription type is gone, all uses are replaced by
*TypeMuxSubscription. This change is prep-work for the
introduction of the new Subscription type in a later commit.

   gorename -from '"github.com/ethereum/go-ethereum/event"::Event' -to TypeMuxEvent
   gorename -from '"github.com/ethereum/go-ethereum/event"::muxsub' -to TypeMuxSubscription
   gofmt -w -r 'Subscription -> *TypeMuxSubscription' ./event/*.go
   find . -name '*.go' -and -not -regex '\./vendor/.*' \| xargs gofmt -w -r 'event.Subscription -> *event.TypeMuxSubscription'
2017-01-25 16:25:57 +01:00
Bas van Kervel 745a3adebd
core: remove support for Olympic network 2017-01-12 09:50:54 +01:00
Felix Lange f2da6581ba all: fix issues reported by honnef.co/go/simple/cmd/gosimple 2017-01-06 18:18:07 +01:00
Zsolt Felfoldi c57c54ce96 eth, les: defer starting LES service until ETH initial sync is finished 2016-12-10 09:53:25 +01:00
Jeffrey Wilcke 445feaeef5 core, core/state, trie: EIP158, reprice & skip empty account write
This commit implements EIP158 part 1, 2, 3 & 4

1. If an account is empty it's no longer written to the trie. An empty
  account is defined as (balance=0, nonce=0, storage=0, code=0).
2. Delete an empty account if it's touched
3. An empty account is redefined as either non-existent or empty.
4. Zero value calls and zero value suicides no longer consume the 25k
  reation costs.

params: moved core/config to params

Signed-off-by: Jeffrey Wilcke <jeffrey@ethereum.org>
2016-11-13 10:44:04 +01:00
zsfelfoldi 7db7109a5b cmd, eth: added light client and light server modes 2016-11-09 02:12:53 +01:00
Felix Lange 82b14a05f2 eth: move "timed out DAO fork check, dropping" to debug level 2016-10-07 21:03:38 +02:00
Péter Szilágyi e482b5694f eth: monitor malicious header retrieval requests 2016-10-05 16:34:07 +03:00
Péter Szilágyi 0ef327bbee core, eth, internal, miner: optimize txpool for quick ops 2016-09-02 14:12:03 +03:00
Felix Lange 0c9a858f2d eth: don't call ValidateFields
ValidateFields was introduced before the rlp decoder disallowed nil
values. Decoding RLP will never return nil values, there is no need
to check for them.
2016-08-04 03:30:05 +02:00
Péter Szilágyi 893fabd336 Merge pull request #2867 from karalabe/dao-challenge-finish
eth, eth/downloader: don't forward the DAO challenge header
2016-08-09 11:39:13 +03:00
Péter Szilágyi 071af57bcf eth, eth/downloader: don't forward the DAO challenge header 2016-07-26 12:26:41 +03:00
Péter Szilágyi 1dd272080d eth, eth/downloader: better remote head tracking 2016-07-25 15:14:14 +03:00
Felix Lange 60cd5bf939 Merge pull request #2842 from fjl/downloader-remove-eth61
eth, eth/downloader, eth/fetcher: delete eth/61 sync code
2016-07-22 23:23:30 +02:00
Felix Lange 016007bd25 eth, eth/downloader, eth/fetcher: delete eth/61 code
The eth/61 protocol was disabled in #2776, this commit removes its
message handlers and hash-chain sync logic.
2016-07-22 13:17:19 +02:00
Péter Szilágyi 91f18ffd47 eth: cancel DAO challenge on peer drop (annoying log) 2016-07-19 12:00:09 +03:00
Péter Szilágyi 2c2e389b77 cmd, core, eth, miner, params, tests: finalize the DAO fork 2016-07-15 16:52:55 +03:00
Péter Szilágyi 7f00e8c033 core, eth: enforce network split post DAO hard-fork 2016-07-15 16:52:55 +03:00