Commit Graph

404 Commits

Author SHA1 Message Date
gary rong
adf130def8
eth/tracers: move tracing APIs into eth/tracers (#22161)
This moves the tracing RPC API implementation to package eth/tracers.
By doing so, package eth no longer depends on tracing and the duktape JS engine.

The change also enables tracing using the light client. All tracing methods work with the
light client, but it's a lot slower compared to using a full node.
2021-01-25 14:36:39 +01:00
Alex Mazalov
24c1e3053b
cmd/geth: graceful shutdown if disk is full (#22103)
Adding warnings of free disk space left and graceful shutdown when there is not enough space left.
This also adds a flag datadir.minfreedisk which can be used to set the trigger for low disk space, and setting it to zero disables the check. 

Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Felix Lange <fjl@twurst.com>
2021-01-19 09:26:42 +01:00
Marius van der Wijden
10555d4684
cmd/geth: dump config for metrics (#22083)
* cmd/geth: dump config

* cmd/geth: dump config

* cmd/geth: properly read config again

* cmd/geth: override metrics if flags are set

* cmd/geth: write metrics regardless if enabled

* cmd/geth: renamed to metricsfromcliargs

* metrics: add default configuration
2021-01-18 14:36:05 +01:00
Guillaume Ballet
c7a6be163f
cmd/utils: don't enumerate USB unless --usb is set (#22130)
USB enumeration still occured. Make sure it will only occur if --usb is set.
This also deprecates the 'NoUSB' config file option in favor of a new option 'USB'.
2021-01-13 11:14:36 +01:00
meowsbits
23f837c388
cmd/utils: avoid making console preloads absolute (#22109)
Resolves https://github.com/etclabscore/core-geth/issues/273

jsre.JSRE already handles establishing preload
file paths relative to the 'assets' path (aka docroot),
where it joins the assets dir and the file path if relative,
or uses the file path only if absolute.

The duplication of this logic by MakeConsolePreloads
caused preloaded files to have paths which contained
duplicate references to the assets dir path.

Date: 2020-12-30 08:25:01-06:00
Signed-off-by: meows <b5c6@protonmail.com>
2021-01-12 15:50:11 +01:00
Péter Szilágyi
83d317cff9
cmd/utils, eth/downloader: minor snap nitpicks 2021-01-06 08:37:45 +02:00
Marius van der Wijden
4714ce9430
cmd/geth: added --mainnet flag (#21932)
* cmd/geth: added --mainnet flag

* cmd/utils: set default genesis if --mainnet is specified

* cmd/utils: addressed comments
2021-01-05 14:31:23 +01:00
Guillaume Ballet
664903dc88
cmd/geth: usb is off by default (#21984) 2021-01-05 11:18:22 +01:00
Felföldi Zsolt
c7f2536735
les: les/4 minimalistic version (#21909)
* les: allow tx unindexing in les/4 light server mode

* les: minor fixes

* les: more small fixes

* les: add meaningful constants for recentTxIndex handshake field
2020-12-15 20:12:14 +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
Felföldi Zsolt
a2795c8055
les: fix nodiscover option (#21906) 2020-12-01 10:03:41 +01:00
Alex Prut
810f9e057d
all: remove redundant conversions and import names (#21903) 2020-11-25 21:00:23 +01:00
Alex Prut
c92faee66e
all: simplify nested complexity and if blocks ending with a return statement (#21854)
Changes:

    Simplify nested complexity
    If an if blocks ends with a return statement then remove the else nesting.

Most of the changes has also been reported in golint https://goreportcard.com/report/github.com/ethereum/go-ethereum#golint
2020-11-25 09:24:50 +01:00
gary rong
23524f8900
all: disable recording preimage of trie keys (#21402)
* cmd, core, eth, light, trie: disable recording preimage by default

* core, eth: fix unit tests

* core: fix import

* all: change to nopreimage

* cmd, core, eth, trie: use cache.preimages flag

* cmd: enable preimages for archive node

* cmd/utils, trie: simplify preimage tracking a bit

* core: fix linter

Co-authored-by: Péter Szilágyi <peterke@gmail.com>
2020-11-18 11:51:33 +02:00
Martin Holst Swende
f5182c7b9c
utils, params: add yolov2 bootnode 2020-10-23 15:40:48 +02:00
Martin Holst Swende
6487c002f6
all: implement EIP-2929 (gas cost increases for state access opcodes) + yolo-v2 (#21509)
* core/vm, core/state: implement EIP-2929 + YOLOv2

* core/state, core/vm: fix some review concerns

* core/state, core/vm: address review concerns

* core/vm: address review concerns

* core/vm: better documentation

* core/vm: unify sload cost as fully dynamic

* core/vm: fix typo

* core/vm/runtime: fix compilation flaw

* core/vm/runtime: fix renaming-err leftovers

* core/vm: renaming

* params/config: use correct yolov2 chainid for config

* core, params: use a proper new genesis for yolov2

* core/state/tests: golinter nitpicks
2020-10-23 08:26:57 +02:00
Giuseppe Bertone
2a9ea6be87
cmd/geth, cmd/utils: fixed flags name (#21700) 2020-10-13 13:33:10 +02:00
Felix Lange
d9890a6a8f
cmd/faucet: enable DNS discovery for known networks (#21636) 2020-10-05 13:50:26 +03:00
Binacs
fdb742419e
cmd/clef, cmd/geth: use SplitAndTrim from cmd/utils (#21579) 2020-09-22 23:22:54 +02:00
Marius van der Wijden
faba018b29
cmd/utils: use preconfigured testnet flags instead of networkid (#21561)
* cmd/utils: use preconfigured testnet flags instead of networkid

* cmd/utils: shorter description

Co-authored-by: Martin Holst Swende <martin@swende.se>

* Update flags.go

Co-authored-by: Martin Holst Swende <martin@swende.se>
2020-09-16 13:17:50 +02:00
gary rong
328901c24c
cmd, eth: offer maxprice flag for overwritting price cap (#21531)
* cmd, eth: offer maxprice flag for overwritting price cap

* eth: rename default price cap
2020-09-09 18:38:47 +03:00
Guillaume Ballet
d54f2f2e5e
whisper: remove whisper (#21487)
* whisper: remove whisper

* Update cmd/geth/config.go

Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>

* cmd/geth: warn on enabling whisper + remove more whisper deps

* mobile: remove all whisper references

Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
Co-authored-by: Martin Holst Swende <martin@swende.se>
2020-09-08 11:47:48 +03:00
Péter Szilágyi
68754f3931
cmd/utils: grant snapshot cache to trie if disabled (#21416)
* cmd/utils: grant snapshot cache to trie if disabled

* eth: fix up default non-mainnet cache distribution
2020-08-06 15:28:31 +03:00
rene
c0c01612e9
node: refactor package node (#21105)
This PR significantly changes the APIs for instantiating Ethereum nodes in
a Go program. The new APIs are not backwards-compatible, but we feel that
this is made up for by the much simpler way of registering services on
node.Node. You can find more information and rationale in the design
document: https://gist.github.com/renaynay/5bec2de19fde66f4d04c535fd24f0775.

There is also a new feature in Node's Go API: it is now possible to
register arbitrary handlers on the user-facing HTTP server. In geth, this
facility is used to enable GraphQL.

There is a single minor change relevant for geth users in this PR: The
GraphQL API is no longer available separately from the JSON-RPC HTTP
server. If you want GraphQL, you need to enable it using the
./geth --http --graphql flag combination.

The --graphql.port and --graphql.addr flags are no longer available.
2020-08-03 19:40:46 +02:00
gary rong
93da0cf8a1
cmd, core, eth, light, trie: dump clean cache periodically (#20391)
* cmd, core, eth, light, trie: dump clean cache periodically

* eth: update config

* trie: minor fix

* core, trie: address comments

* eth: remove useless

* trie: print clean cache dump start too

Co-authored-by: Péter Szilágyi <peterke@gmail.com>
2020-07-28 16:30:31 +03:00
meowsbits
4c268e65a0
cmd/utils: implement configurable developer (--dev) account options (#21301)
* geth,utils: implement configurable developer account options

Prior to this change --dev (developer) mode
generated one account with an empty password,
irrespective of existing --password and --miner.etherbase
options.

This change makes --dev mode compatible with these
existing flags.

--dev mode may now be used in conjunction with
--password and --miner.etherbase flags to configure
the developer faucet using an existing keystore or
in creating a new account.

Signed-off-by: meows <b5c6@protonmail.com>

* main: remove key/pass flags from usage developer section

These flags are included already in other sections,
and it is not desired to duplicate them.

They were originally included in this section
along with added support for these flags in the
developer mode.

Signed-off-by: meows <b5c6@protonmail.com>
2020-07-23 06:47:34 +03:00
Péter Szilágyi
9e22e912e3
cmd/utils: reuse existing genesis in persistent dev mode 2020-07-21 15:58:29 +03:00
rene
5b081ab214
cmd/clef: change --rpcport to --http.port and update flags in docs (#21318) 2020-07-14 10:35:32 +02:00
gary rong
6eef141aef
les: historical data garbage collection (#19570)
This change introduces garbage collection for the light client. Historical
chain data is deleted periodically. If you want to disable the GC, use
the --light.nopruning flag.
2020-07-13 11:02:54 +02:00
gary rong
6d8e51ab88
cmd, node: dump empty value config (#21296) 2020-07-06 22:09:30 +02:00
meowsbits
490b380a04
cmd/geth: allow configuring metrics HTTP server on separate endpoint (#21290)
Exposing /debug/metrics and /debug/metrics/prometheus was dependent
on --pprof, which also exposes other HTTP APIs. This change makes it possible
to run the metrics server on an independent endpoint without enabling pprof.
2020-07-03 19:12:22 +02:00
gary rong
61270e5e1c
eth/gasprice: lighter gas price oracle for light client (#20409)
This PR reduces the bandwidth used by the light client to compute the
recommended gas price. The current mechanism for suggesting the price is:

- retrieve recent 20 blocks
- get the lowest gas price of these blocks
- sort the price array and return the middle(60%) one

This works for full nodes, which have all blocks available locally.
However, this is very expensive for the light client because the light
client needs to retrieve block bodies from the network.

The PR changes the default options for light client. With the new config,
the light client only retrieves the two latest blocks, but in order to
collect more sample transactions, the 3 lowest prices are collected from
each block.

This PR also changes the behavior for empty blocks. If the block is empty,
the lastest price is reused for sampling.
2020-07-03 14:50:35 +02:00
Martin Holst Swende
12867d152c
rpc, internal/ethapi: default rpc gascap at 25M + better error message (#21229)
* rpc, internal/ethapi: default rpc gascap at 50M + better error message

* eth,internal: make globalgascap uint64

* core/tests: fix compilation failure

* eth/config: gascap at 25M + minor review concerns
2020-07-01 19:54:21 +02:00
Martin Holst Swende
e376d2fb31
cmd/evm: add state transition tool for testing (#20958)
This PR implements the EVM state transition tool, which is intended
to be the replacement for our retesteth client implementation.
Documentation is present in the cmd/evm/README.md file.

Co-authored-by: Felix Lange <fjl@twurst.com>
2020-06-30 10:12:51 +02:00
meowsbits
c13df14581
utils: fix ineffectual miner config flags (#21271)
Without use of global, these flags didn't actually modify
miner configuration, since we weren't grabbing from the
proper context scope, which should be global (vs. subcommand).

Signed-off-by: meows <b5c6@protonmail.com>
2020-06-30 09:05:25 +02:00
gary rong
56a319b9da
cmd, eth, internal, les: add txfee cap (#21212)
* cmd, eth, internal, les: add gasprice cap

* cmd/utils, eth: add default value for gasprice cap

* all: use txfee cap

* cmd, eth: add fix

* cmd, internal: address comments
2020-06-17 10:46:31 +03:00
Martin Holst Swende
890757f03a
cmd, core, params: inital support for yolo-v1 testnet (#21154)
* core,params,puppeth: inital support for yolo-v1 testnet

* cmd/geth, core: add yolov1 console flag

* cmd, core, params: YoloV1 bakein fixups

Co-authored-by: Péter Szilágyi <peterke@gmail.com>
2020-06-03 12:05:15 +03:00
Felix Lange
dbf6b8a797
cmd/utils: fix default DNS discovery configuration (#21124) 2020-05-25 19:50:36 +02:00
Felföldi Zsolt
b4a2681120
les, les/lespay: implement new server pool (#20758)
This PR reimplements the light client server pool. It is also a first step
to move certain logic into a new lespay package. This package will contain
the implementation of the lespay token sale functions, the token buying and
selling logic and other components related to peer selection/prioritization
and service quality evaluation. Over the long term this package will be
reusable for incentivizing future protocols.

Since the LES peer logic is now based on enode.Iterator, it can now use
DNS-based fallback discovery to find servers.

This document describes the function of the new components:
https://gist.github.com/zsfelfoldi/3c7ace895234b7b345ab4f71dab102d4
2020-05-22 13:46:34 +02:00
Martin Holst Swende
4535230059
cmd, core, eth: background transaction indexing (#20302)
* cmd, core, eth: init tx lookup in background

* core/rawdb: tiny log fixes to make it clearer what's happening

* core, eth: fix rebase errors

* core/rawdb: make reindexing less generic, but more optimal

* rlp: implement rlp list iterator

* core/rawdb: new implementation of tx indexing/unindex using generic tx iterator and hashing rlp-data

* core/rawdb, cmd/utils: fix review concerns

* cmd/utils: fix merge issue

* core/rawdb: add some log formatting polishes

Co-authored-by: rjl493456442 <garyrong0905@gmail.com>
Co-authored-by: Péter Szilágyi <peterke@gmail.com>
2020-05-11 18:58:43 +03:00
Marius van der Wijden
930e82d7f4
params, cmd/utils: remove outdated discv5 bootnodes, deprecate flags (#20949)
* params: remove outdated discv5 bootnodes

* cmd/utils: deprecated bootnodesv4/v5 flags
2020-05-11 11:16:32 +03:00
rene
c989bca173
cmd/utils: renames flags related to http-rpc server (#20935)
* rpc flags related to starting http server renamed to http

* old rpc flags aliased and still functional

* pprof flags fixed

* renames gpo related flags

* linted

* renamed rpc flags for consistency and clarity

* added warn logs

* added more warn logs for all deprecated flags for consistency

* moves legacy flags to separate file, hides older flags under show-deprecated-flags command

* legacy prefix and moved some more legacy flags to legacy file

* fixed circular import

* added docs

* fixed imports lint error

* added notes about when flags were deprecated

* cmd/utils: group flags by deprecation date + reorder by date,

* modified deprecated comments for consistency, added warn log for --rpc

* making sure deprecated flags are still functional

* show-deprecated-flags command cleaned up

* fixed lint errors

* corrected merge conflict

* IsSet --> GlobalIsSet

* uncategorized flags, if not deprecated, displayed under misc

Co-authored-by: Martin Holst Swende <martin@swende.se>
2020-05-05 11:19:17 +03:00
rene
648b0cb714
cmd, core: remove override muir glacier and override istanbul (#20942) 2020-04-20 12:46:38 +03:00
Raw Pong Ghmoa
15540ae992
cmd: deprecate --testnet, use named networks instead (#20852)
* cmd/utils: make goerli the default testnet

* cmd/geth: explicitly rename testnet to ropsten

* core: explicitly rename testnet to ropsten

* params: explicitly rename testnet to ropsten

* cmd: explicitly rename testnet to ropsten

* miner: explicitly rename testnet to ropsten

* mobile: allow for returning the goerli spec

* tests: explicitly rename testnet to ropsten

* docs: update readme to reflect changes to the default testnet

* mobile: allow for configuring goerli and rinkeby nodes

* cmd/geth: revert --testnet back to ropsten and mark as legacy

* cmd/util: mark --testnet flag as deprecated

* docs: update readme to properly reflect the 3 testnets

* cmd/utils: add an explicit deprecation warning on startup

* cmd/utils: swap goerli and ropsten in usage

* cmd/geth: swap goerli and ropsten in usage

* cmd/geth: if running a known preset, log it for convenience

* docs: improve readme on usage of ropsten's testnet datadir

* cmd/utils: check if legacy `testnet` datadir exists for ropsten

* cmd/geth: check for legacy testnet path in console command

* cmd/geth: use switch statement for complex conditions in main

* cmd/geth: move known preset log statement to the very top

* cmd/utils: create new ropsten configurations in the ropsten datadir

* cmd/utils: makedatadir should check for existing testnet dir

* cmd/geth: add legacy testnet flag to the copy db command

* cmd/geth: add legacy testnet flag to the inspect command
2020-04-09 12:09:58 +03:00
Hanjiang Yu
8f05cfa122
cmd, consensus: add option to disable mmap for DAG caches/datasets (#20484)
* cmd, consensus: add option to disable mmap for DAG caches/datasets

* consensus: add benchmarks for mmap with/with lock
2020-03-31 11:44:04 +03:00
Martin Holst Swende
19099421dc
core/state/snapshot: faster account iteration, CLI integration 2020-02-25 12:51:15 +02:00
Péter Szilágyi
351a5903b0
core/rawdb, core/state/snapshot: runtime snapshot generation 2020-02-25 12:51:08 +02:00
Felix Lange
38d1b0cba2
cmd/geth: enable DNS discovery by default (#20660)
* node: expose config in service context

* eth: integrate p2p/dnsdisc

* cmd/geth: add some DNS flags

* eth: remove DNS URLs

* cmd/utils: configure DNS names for testnets

* params: update DNS URLs

* cmd/geth: configure mainnet DNS

* cmd/utils: rename DNS flag and fix flag processing

* cmd/utils: remove debug print

* node: fix test
2020-02-13 15:38:30 +02:00
Martin Holst Swende
bc01593afb consensus/ethash, params: eip-2384: bump difficulty bomb (#20347)
* consensus/ethash, params: implement eip-2384: bump difficulty bomb

* params: EIP 2384 compat checks

* consensus, params: add Muir Glacier block number (mainnet,ropsten) + official name

* core/forkid: forkid tests for muir glacier

* params/config: address review concerns

* params, core/forkid: review nitpicks

* cmd/geth,eth,les: add override option for muir glacier

* params: nit fix
2019-12-06 11:36:40 +02:00
zaccoding
23c8c74131 cmd: fix command help messages in modules (#20203) 2019-11-26 11:46:39 +01:00