46 Commits (ba2201981a77438b0ff380bc2e75f7deb8066153)

Author	SHA1	Message	Date
Péter Szilágyi	cc313e78b7	core: use blocks and avoid deep reorgs in txpool	7 years ago
Péter Szilágyi	da7d57e07c	core: make txpool operate on immutable state	7 years ago
Miya Chen	bf1e263128	core, light: send chain events using event.Feed (#14865)	7 years ago
Péter Szilágyi	1c45f2f42e	core: fix txpool journal and test races	7 years ago
Péter Szilágyi	3d32690b54	cmd, core, eth: journal local transactions to disk (#14784) ... * core: reduce txpool event loop goroutines and sync structs * cmd, core, eth: journal local transactions to disk * core: journal replacement pending transactions too * core: separate transaction journal from pool	7 years ago
Péter Szilágyi	34ec9913f6	core: test locals support in txpool queue limits, fix ... The commit reworks the transaction pool queue limitation tests to cater for testing local accounts, also testing the nolocal flag. In addition, it also fixes a panic if local transactions exceeded the global queue allowance (no accounts left to drop from) and also fixes queue eviction to operate on all accounts, not just the one being updated.	7 years ago
Péter Szilágyi	88b4fe7d21	core: handle nolocals during add, exepmt locals from expiration	7 years ago
Péter Szilágyi	5e38f7a664	cmd, core: add --txpool.nolocals to disable local price exemptions	7 years ago
Péter Szilágyi	48ee7f9de7	core, eth, les: polish txpool API around local/remote txs	7 years ago
Martin Holst Swende	a633a2d7ea	core: Prevent local tx:s from being discarded	7 years ago
Martin Holst Swende	67aff49822	core: Change local-handling to use sender-account instead of tx hashes	7 years ago
Péter Szilágyi	eebde1a2e2	core: ensure transactions correctly drop on pool limiting	7 years ago
Martin Holst Swende	b0b3cf2eeb	core: add testcase for txpool	7 years ago
Péter Szilágyi	cba33029a8	core: only reorg changed account, not all	8 years ago
Péter Szilágyi	9702badd83	core: don't uselessly recheck transactions on dump	8 years ago
Péter Szilágyi	280609c99b	core: check for gas limit exceeding txs too on new block	8 years ago
Péter Szilágyi	08959bbc70	cmd, core, eth: configurable txpool parameters	8 years ago
Péter Szilágyi	c98bce709c	core: fix minor accidental typos and comment errors	8 years ago
changhong	17f0b11942	core: typos and comments improve ... 1. fix typos 2. methods recevier of struct should be same 3. comments improve (cherry picked from commit 1ba9795395)	8 years ago
Péter Szilágyi	a2f23ca9b1	cmd, core, eth, miner: remove txpool gas price limits (#14442)	8 years ago
Felix Lange	5f7826270c	all: unify big.Int zero checks, use common/math in more places (#3716) ... * common/math: optimize PaddedBigBytes, use it more name old time/op new time/op delta PaddedBigBytes-8 71.1ns ± 5% 46.1ns ± 1% -35.15% (p=0.000 n=20+19) name old alloc/op new alloc/op delta PaddedBigBytes-8 48.0B ± 0% 32.0B ± 0% -33.33% (p=0.000 n=20+20) * all: unify big.Int zero checks Various checks were in use. This commit replaces them all with Int.Sign, which is cheaper and less code. eg templates: func before(x *big.Int) bool { return x.BitLen() == 0 } func after(x *big.Int) bool { return x.Sign() == 0 } func before(x *big.Int) bool { return x.BitLen() > 0 } func after(x *big.Int) bool { return x.Sign() != 0 } func before(x *big.Int) int { return x.Cmp(common.Big0) } func after(x *big.Int) int { return x.Sign() } * common/math, crypto/secp256k1: make ReadBits public in package math	8 years ago
Péter Szilágyi	e588e0ca2b	all: next batch of log polishes to contextual versions	8 years ago
Péter Szilágyi	d4fd06c3dc	all: blidly swap out glog to our log15, logs need rework	8 years ago
Felix Lange	c8695fae35	logger: remove Core verbosity level (#3659)	8 years ago
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'	8 years ago
Péter Szilágyi	18c77744ff	all: fix spelling errors	8 years ago
Felix Lange	35a7dcb162	all: gofmt -w -s	8 years ago
Péter Szilágyi	c44830ebf3	core, light: allow zero cost txs from inexistent accounts too	8 years ago
Bas van Kervel	9f1520b4c0	core: init pending state in tx pool on creation	8 years ago
bas-vk	4e36b1e3da	core: bugfix state change race condition in txpool (#3412) ... The transaction pool keeps track of the current nonce in its local pendingState. When a new block comes in the pendingState is reset. During the reset it fetches multiple times the current state through the use of the currentState callback. When a second block comes in during the reset its possible that the state changes during the reset. If that block holds transactions that are currently in the pool the local pendingState that is used to determine nonces can get out of sync.	8 years ago
Jeffrey Wilcke	4dca5d4db7	core/types, params: EIP#155	8 years ago
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>	8 years ago
Martin Holst Swende	36956da4d2	core: metrics collection for transaction events (#3157) ... * core: Add metrics collection for transaction events; replace/discard for pending and future queues, as well as invalid transactions * core: change namespace for txpool metrics * core: define more metrics (not yet used) * core: implement more tx metrics for when transactions are dropped * core: minor formatting tweeks (will squash later) * core: remove superfluous meter, fix missing pending nofunds * core, metrics: switch txpool meters to counters	8 years ago
Péter Szilágyi	182d9cb752	core: add global (soft) limits on the pending transactions	8 years ago
Felix Lange	16d8397e30	core: lower transaction pool max queue limit	8 years ago
Felix Lange	1f1ea18b54	core/state: implement reverts by journaling all changes ... This commit replaces the deep-copy based state revert mechanism with a linear complexity journal. This commit also hides several internal StateDB methods to limit the number of ways in which calling code can use the journal incorrectly. As usual consultation and bug fixes to the initial implementation were provided by @karalabe, @obscuren and @Arachnid. Thank you!	8 years ago
Péter Szilágyi	b4a5251391	core: abstract out a sorted transaction hash map	8 years ago
Péter Szilágyi	a183ea29f9	core: add upper bound on the queued transctions	8 years ago
Péter Szilágyi	0ef327bbee	core, eth, internal, miner: optimize txpool for quick ops	8 years ago
Péter Szilágyi	795b70423e	core, eth, miner: only retain 1 tx/nonce, remove bad ones	8 years ago
Felix Lange	fc85dd175e	core: add missing lock in TxPool.{GetTransaction,RemoveTx} ... Fixes #2650	9 years ago
Felix Lange	56ed6152a1	core, eth, miner: improve shutdown synchronisation ... Shutting down geth prints hundreds of annoying error messages in some cases. The errors appear because the Stop method of eth.ProtocolManager, miner.Miner and core.TxPool is asynchronous. Left over peer sessions generate events which are processed after Stop even though the database has already been closed. The fix is to make Stop synchronous using sync.WaitGroup. For eth.ProtocolManager, in order to make use of WaitGroup safe, we need a way to stop new peer sessions from being added while waiting on the WaitGroup. The eth protocol Run function now selects on a signaling channel and adds to the WaitGroup only if ProtocolManager is not shutting down. For miner.worker and core.TxPool the number of goroutines is static, WaitGroup can be used in the usual way without additional synchronisation.	9 years ago
Jeffrey Wilcke	f0cbebb19f	core: added basic chain configuration ... Added chain configuration options and write out during genesis database insertion. If no "config" was found, nothing is written to the database. Configurations are written on a per genesis base. This means that any chain (which is identified by it's genesis hash) can have their own chain settings.	9 years ago
Leif Jurvetson	b7bb2d8589	core: various typos	9 years ago
Jeffrey Wilcke	b6d88a0e9f	core, core/vm, crypto: fixes for homestead ... * Removed some strange code that didn't apply state reverting properly * Refactored code setting from vm & state transition to the executioner * Updated tests	9 years ago
Gustav Simonsson	371871d685	parmas, crypto, core, core/vm: homestead consensus protocol changes ... * change gas cost for contract creating txs * invalidate signature with s value greater than secp256k1 N / 2 * OOG contract creation if not enough gas to store code * new difficulty adjustment algorithm * new DELEGATECALL op code	9 years ago
Péter Szilágyi	d3642b0715	core, eth, rpc/api: rpc method to inspect the txpool queue	9 years ago
Péter Szilágyi	a2dc074b1d	core, core/types, miner: fix transaction nonce-price combo sort	9 years ago
Péter Szilágyi	649787a9bf	core: fix transaction reorg issues within the tx pool	9 years ago
zsfelfoldi	975c591261	core: tx pool skip price validation for "owned" transactions	9 years ago