This PR implements the first one of the "lespay" UDP queries which
is already useful in itself: the capacity query. The server pool is making
use of this query by doing a cheap UDP query to determine whether it is
worth starting the more expensive TCP connection process.
# Conflicts:
# les/client.go
# les/clientpool.go
# les/clientpool_test.go
# les/enr_entry.go
# les/server.go
# les/vflux/client/serverpool.go
# les/vflux/client/serverpool_test.go
# les/vflux/server/balance.go
# les/vflux/server/balance_test.go
# les/vflux/server/prioritypool.go
# les/vflux/server/prioritypool_test.go
# p2p/nodestate/nodestate.go
Both Hash and Address have a String method, which returns the value as
hex with 0x prefix. They also had a Format method which tried to print
the value using printf of []byte. The way Format worked was at odds with
String though, leading to a situation where fmt.Sprintf("%v", hash)
returned the decimal notation and hash.String() returned a hex string.
This commit makes it consistent again. Both types now support the %v,
%s, %q format verbs for 0x-prefixed hex output. %x, %X creates
unprefixed hex output. %d is also supported and returns the decimal
notation "[1 2 3...]".
For Address, the case of hex characters in %v, %s, %q output is
determined using the EIP-55 checksum. Using %x, %X with Address
disables checksumming.
Co-authored-by: Felix Lange <fjl@twurst.com>
* squash
* squash
* squash
* squash
* squash
* squash
* squash
* squash
* squash
* squash
* squash
* squash
* squash
* squash
* squash
* squash
* squash
* squash
* squash
* squash
* squash
* SE
* SE
* SE
* SE
* SE
* SE
* SE
* SE
* SE
* SE
* SE
* SE
* SE
* SE
* SE
DEBUG_BIG_RO_TX_KB - print logs with info about large read-only transactions
DEBUG_BIG_RW_TX_KB - print logs with info about large read-write transactions
DEBUG_SLOW_COMMIT_MS - print logs with commit timing details if commit is slower than this threshold
* Remove hashed changesets
* try this
* oops
* simplify
* better diagnostics
* don't hash account key and use bitmap 64 to check history index
* update docs of bucket
Co-authored-by: alex.sharov <AskAlexSharov@gmail.com>
* move experiments to new branch&reorganise kv_snapshot
* walk&modify tests
* added delete from snapshot tests
* fmt
* state snapshot debug
* snapshot validation passed. copy state snapshot
* debug
* snapshot cursor.Prev test
* Prev works correct. Added Current check
* add err check
* added walk forward and backward test
* before refactoring
* refactoring
* execution with snapshot debug
* fix
* remove useless test
* before dupcursor implimentation
* tests with prev and delete works
* execution based on state snapshot passed
* remove useless tests
* blocks to 1140000 passed
* clean verifier
* cleanup state generation
* clean verify && seeder
* remove debug code
* tests passed
* fix lint
* save state
* test passed
* fix lint
* add state hash
* fix lint
* State cache init
* More code
* Fix lint
* More tests
* More tests
* More tests
* Fix test
* Transformations
* remove writeQueue, before fixing the tests
* Fix tests
* Add more tests, incarnation to the code items
* Fix lint
* Fix lint
* Remove shards prototype, add incarnation to the state reader code
* Clean up and replace cache in call_traces stage
* fix flaky test
* Save changes
* Readers to use addrHash, writes - addresses
* Fix lint
* Fix lint
* More accurate tracking of size
* Optimise for smaller write batches
* Attempt to integrate state cache into Execution stage
* cacheSize to default flags
* Print correct cache sizes and batch sizes
* cacheSize in the integration
* Fix tests
* Fix lint
* Remove print
* Fix exec stage
* Fix test
* Refresh sequence on write
* No double increment
* heap.Remove
* Try to fix alignment
* Refactoring, adding hashItems
* More changes
* Fix compile errors
* Fix lint
* Wrapping cached reader
* Wrap writer into cached writer
* Turn state cache off by default
* Fix plain state writer
* Fix for code/storage mixup
* Fix tests
* Fix clique test
* Better fix for the tests
* Add test and fix some more
* Fix compile error|
* More functions
* Fixes
* Fix for the tests
* sepatate DeletedFlag and AbsentFlag
* Minor fixes
* Test refactoring
* More changes
* Fix some tests
* More test fixes
* More test fixes
* Fix lint
* Move blockchain_test to be able to use stagedsync
* More fixes
* Fixes and cleanup
* Fix tests in turbo/stages
* Fix lint
* Fix lint
* Intemediate
* Fix tests
* Intemediate
* More fixes
* Compilation fixes
* More fixes
* Fix compile errors
* More test fixes
* More fixes
* More test fixes
* Fix compile error
* Fixes
* Fix
* Fix
* More fixes
* Fixes
* More fixes and cleanup
* Further fix
* Check gas used and bloom with header
Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
ToHex was deprecated a couple years ago. The last remaining use
was in ToHexArray, which itself only had a single call site.
This just moves ToHexArray near its only remaining call site and
implements it using hexutil.Encode. This changes the default behaviour
of ToHexArray and with it the behaviour of eth_getProof. Previously we
encoded an empty slice as 0, now the empty slice is encoded as 0x.
# Conflicts:
# common/bytes.go
# internal/ethapi/api.go
* more compact append implementation
* do appned for dupsort buckets
* do appned for dupsort buckets
* do appned for dupsort buckets
* do appned for dupsort buckets
* do appned for dupsort buckets
* fix tests
* fix tests
