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>
4 years ago
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
5 years ago
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
5 years ago
2ed729d38e
les: handler separation ( #19639 )
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les: handler separation
5 years ago
a7de796840
les: implement new client pool ( #19745 )
5 years ago
59a3198382
les: remove half-finished priority pool APIs ( #19780 )
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* les: remove half-finish APIs
* les: remove half-finish APIs
5 years ago
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
7 years ago
18c77744ff
all: fix spelling errors
8 years ago
b8bd9a71c8
all: update license information
8 years ago
9f8d192991
les: light client protocol and API
8 years ago
Felföldi Zsolt
gary rong
Anton Evangelatov
Péter Szilágyi
Felix Lange