4996fce25a
les, les/lespay/server: refactor client pool ( #21236 )
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* les, les/lespay/server: refactor client pool
* les: use ns.Operation and sub calls where needed
* les: fixed tests
* les: removed active/inactive logic from peerSet
* les: removed active/inactive peer logic
* les: fixed linter warnings
* les: fixed more linter errors and added missing metrics
* les: addressed comments
* cmd/geth: fixed TestPriorityClient
* les: simplified clientPool state machine
* les/lespay/server: do not use goroutine for balance callbacks
* internal/web3ext: fix addBalance required parameters
* les: removed freeCapacity, always connect at minCapacity initially
* les: only allow capacity change with priority status
Co-authored-by: rjl493456442 <garyrong0905@gmail.com>
2020-09-14 22:44:20 +02:00
b4a2681120
les, les/lespay: implement new server pool ( #20758 )
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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
0ac9bbba6c
les: multiple server bugfixes ( #20079 )
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* les: detailed relative cost metrics
* les: filter txpool relative request statistic
* les: initialize price factors
* les: increased connected bias to lower churn rate
* les: fixed clientPool.setLimits
* core: do not use mutex in GetAncestor
* les: bump factor db version again
* les: add metrics
* les, light: minor fixes
2019-09-17 16:28:41 +03:00
2ed729d38e
les: handler separation ( #19639 )
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les: handler separation
2019-08-21 11:29:34 +02:00
a7de796840
les: implement new client pool ( #19745 )
2019-08-03 14:36:10 +02:00
59a3198382
les: remove half-finished priority pool APIs ( #19780 )
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* les: remove half-finish APIs
* les: remove half-finish APIs
2019-07-03 21:23:06 +03:00
ae9f97221a
metrics: pull library and introduce ResettingTimer and InfluxDB reporter ( #15910 )
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* go-metrics: fork library and introduce ResettingTimer and InfluxDB reporter.
* vendor: change nonsense/go-metrics to ethersphere/go-metrics
* go-metrics: add tests. move ResettingTimer logic from reporter to type.
* all, metrics: pull in metrics package in go-ethereum
* metrics/test: make sure metrics are enabled for tests
* metrics: apply gosimple rules
* metrics/exp, internal/debug: init expvar endpoint when starting pprof server
* internal/debug: tiny comment formatting fix
2018-02-23 11:56:08 +02:00
18c77744ff
all: fix spelling errors
2017-01-06 19:44:35 +02:00
b8bd9a71c8
all: update license information
2016-11-09 02:51:34 +01:00
9f8d192991
les: light client protocol and API
2016-11-09 02:12:53 +01:00
Felföldi Zsolt
gary rong
Anton Evangelatov
Péter Szilágyi
Felix Lange