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Code Pull Requests Activity
5,836 Commits 2 Branches 1 Tag 247 MiB
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Commit Graph

151 Commits

Author SHA1 Message Date
Jason Carver
a9c058dfe0 crash fix: skip deep log if self.chain is not caught up 
@see trace https://gist.github.com/eupraxic/87fdfefe702c51d5944d
 2015-06-08 11:49:59 -07:00
obscuren
d09a6e5421 core, eth, miner: moved nonce management to tx pool. 
Removed the managed tx state from the chain manager to the transaction
pool where it's much easier to keep track of nonces (and manage them).
The transaction pool now also uses the queue and pending txs differently
where queued txs are now moved over to the pending queue (i.e. txs ready
for processing and propagation).
 2015-06-03 22:43:23 +02:00
obscuren
35806ccc1c build server fix 2015-05-28 17:18:13 +02:00
obscuren
912ae80350 miner: Added 5 blocks wait in prep for #1067 2015-05-27 13:33:52 +02:00
obscuren
12650e16d3 core, miner: fixed miner time issue and removed future blocks 
* Miner should no longer generate blocks with a time stamp less or equal
than it's parent.
* Future blocks are no longer processed and queued directly.
  Closes #1118
 2015-05-27 13:30:52 +02:00
Jason Carver
de12183d38 deep-mining-log: need ring buffer to be one bigger for all-blocks-mined case 2015-05-26 18:55:52 -07:00
Jason Carver
6019f1bb0a deep-mining-log: only track non-stale blocks 
if you track stale blocks, then you quickly overflow your ring buffer in the local network case where you're mining every block and generating a lot of stales.
 2015-05-26 18:54:56 -07:00
Jason Carver
f1ce5877ba do not export ring buffer struct 2015-05-23 12:09:59 -07:00
Jason Carver
8a7fb5fd34 do not export constant for when to log a deep block you mined 2015-05-23 12:09:52 -07:00
Jason Carver
ba295ec6fe Log locally mined blocks, after they are 5-deep in the chain 
This helps determine which blocks are unlikely to end up as uncles

 * Store the 5 most recent locally mined block numbers
 * On every imported block, check if the 5-deep block num is in that store
 * Also confirm that the block is signed with miner's coinbase

Why not just check the coinbase? This log is useful if you're running
multiple miners and want to know if *this* miner is performing well.
 2015-05-22 12:53:32 -07:00
obscuren
054abe20b8 miner: moved break INSIDE the switch ... 2015-05-21 19:53:27 +02:00
obscuren
3ea9868b65 miner: on downloader.Done/Fail stop immediately. Ignore pending evs 2015-05-21 18:14:32 +02:00
obscuren
907848997b miner: one-shot update loop 2015-05-21 11:57:00 +02:00
zelig
f9abcee0f9 fix solc tests unskip 2015-05-20 02:47:13 +01:00
Jeffrey Wilcke
bd0c0a633b Merge pull request #1022 from obscuren/parallel_nonce_checks 
Parallelise nonce checks
 2015-05-18 11:13:53 -07:00
obscuren
bc5e60cd63 miner: stale block notification 2015-05-18 18:16:53 +02:00
Bas van Kervel
60561cdca2 fixed issue when miner is not stopping af stop command 2015-05-18 16:09:01 +02:00
Bas van Kervel
7778740315 fixed race condition in miner 2015-05-18 15:13:58 +02:00
obscuren
c2ef8682fe eth/downloader: moved start event 
Start event has moved because it could possibly could stall the miner
 2015-05-16 13:02:30 +02:00
Vitalik Buterin
fe64a13cea Adjust miner coinbase and not just miner worker coinbase 2015-05-16 12:56:06 +02:00
obscuren
741fa8ca9c miner: mutex locks on cpu agent. Closes #1007 2015-05-16 12:55:56 +02:00
obscuren
d3e84cc8b4 miner: properly check for mining operation on Register 2015-05-15 20:26:15 +02:00
obscuren
5cec1aad15 core, miner: fork resolving and restart miner after sync op 
Fork resolving fixes #940
 2015-05-15 20:26:15 +02:00
obscuren
b71091e337 eth, eth/downloader, miner: use download events to check miner start 2015-05-15 00:43:10 +02:00
Jeffrey Wilcke
c7a13c9be8 Merge pull request #969 from Gustav-Simonsson/ethash_improve_hashrate_update2 
Make read of ethash hashrate atomic and update ethash godep
 2015-05-14 04:05:27 -07:00
Vitalik Buterin
bdec8c3e41 Combined two loops 2015-05-14 05:02:15 -04:00
Gustav Simonsson
b24f16fa53 Make read of ethash hashrate atomic and update ethash godep 2015-05-14 04:05:49 +02:00
Vitalik Buterin
fca3333f7f Created separate family and ancestors environment objects 2015-05-13 20:46:23 -04:00
Gustav Simonsson
2c1b0ff17e Update key store to new spec but keep address field for now 
* Also fix address types post-rebase
 2015-05-12 17:22:17 +02:00
obscuren
97dd4551ef miner, cmd/geth: miner will not ignored owned account transactions 
Miner does not ignore low gas txs from accounts that are owned.
 2015-05-11 21:47:34 +02:00
obscuren
21e52efdfe cmd/geth, miner, backend, xeth: Fixed miner threads to be settable 
Miner threads are now settable through the admin interface (closes #897)
and specify 0 CPU worker threads when eth_getWork is called (closes #916)
 2015-05-11 17:21:22 +02:00
Taylor Gerring
8e77f81586 Return 32-byte hashes from GetWork 
Ensures that the Get Work results are a consistent length. Closes #917
 2015-05-11 10:11:33 -04:00
obscuren
6ecba12650 miner: added log message for mining operation. #912 2015-05-11 11:39:33 +02:00
obscuren
3c6c891680 core: optimise pending transaction processing 2015-05-11 11:39:33 +02:00
obscuren
a2919b5e17 core, eth, miner: improved tx removal & fatal error on db sync err 
* core: Added GasPriceChange event
* eth: When one of the DB flush methods error a fatal error log message
  is given. Hopefully this will prevent corrupted databases from
  occuring.
* miner: remove transactions with low gas price. Closes #906, #903
 2015-05-11 11:39:33 +02:00
obscuren
7eed47fad5 miner, tests: fixed block test 2015-05-09 12:51:40 +02:00
obscuren
e3a08875f6 miner: start/stop mutex locked. Closes #887 2015-05-09 12:32:36 +02:00
obscuren
a7705fc203 miner: moved gasprice to non-method 2015-05-09 12:13:46 +02:00
obscuren
13ddf20bd2 miner, cmd/geth: settable gas price from flags and console 
* --gasprice "<num>" flag
* admin.miner.setGasPrice( <num> )
 2015-05-09 12:04:00 +02:00
Gustav Simonsson
b1cc9cdc74 Integrate new ethash API and change geth makedag cmd 2015-05-05 08:24:15 +02:00
obscuren
735b029db9 core: return the index of the block that failed when inserting a chain 2015-04-29 14:00:24 +02:00
obscuren
145e02fc54 core, miner: added value check on tx validation 
* Changed CalcGasLimit to no longer need current block
* Added a gas * price + value on tx validation
* Transactions in the pool are now re-validated once every X
 2015-04-26 11:19:40 +02:00
obscuren
48135657c4 miner: show error message for gas limit per account 2015-04-23 11:50:12 +02:00
obscuren
4feb5f6f9c xeth, miner: updated some logging 2015-04-23 11:50:11 +02:00
Felix Lange
96e2b6bc07 miner: use 32bit atomic operations 
64bit atomic operations are not available on all 32bit platforms.
 2015-04-22 12:31:19 +02:00
obscuren
1d6d42919e miner: ignore a tx's transactor after a gas limit has been returned 
When worker encounters a gas limit error, subsequent txs should be
ignored from that particular account. This will prevent:

1. Nonce errors been thrown all around
2. The "Known tx" error. Closes #719
3. Repeated contract address. Closes #731
 2015-04-21 11:26:04 +02:00
obscuren
fa729a0c55 miner: go fmt 2015-04-20 00:41:50 +02:00
Vitalik Buterin
5caf1aa1a9 Switched getWork third output from difficulty to target 2015-04-19 17:42:21 -04:00
obscuren
2cc9211269 miner: fixed remote miner current work 2015-04-19 21:58:58 +02:00
obscuren
2c1a6a349b miner: removed default timer & update dag when threads > 0 2015-04-19 21:45:40 +02:00