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Code Pull Requests Activity
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239 Commits

Author SHA1 Message Date
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
zelig
f9abcee0f9 fix solc tests unskip 2015-05-20 02:47:13 +01:00
obscuren
bc5e60cd63 miner: stale block notification 2015-05-18 18:16:53 +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
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
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
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
2c1a6a349b miner: removed default timer & update dag when threads > 0 2015-04-19 21:45:40 +02:00
Fabian Vogelsteller
576393550d add extra space to miner icon 2015-04-17 15:00:37 +02:00
obscuren
ec6cbb914b miner: start a newly registered agent if the miner is running. Closes #681 2015-04-15 17:04:22 +02:00
obscuren
eaf73b55bc miner: moved bad uncle logging to ridiculous log level. Closes #720 2015-04-15 12:12:20 +02:00
obscuren
4f3c169b4e miner: don't break loop when encountering gas limit reach err 
Processing transactions should continue when a transaction throws a gas
limit reached error. Other transactions may actually succeed.
 2015-04-13 22:58:53 +02:00
obscuren
6184781b49 Improved transaction pool 
The transaction pool will now some easily be able to pre determine the
validity of a transaction by checking the following:

* Account existst
* gas limit higher than the instrinsic gas
* enough funds to pay upfront costs
* nonce check
 2015-04-08 20:47:32 +02:00
obscuren
1c872ddf4b Changed how logs are being recorded 
Logs are now recorded per transactions instead of tossing them out after
each transaction. This should also fix an issue with
`eth_getFilterLogs` (#629) Also now implemented are the `transactionHash,
blockHash, transactionIndex, logIndex` on logs. Closes #654.
 2015-04-08 17:15:45 +02:00
obscuren
d09d2b96fc fixed stop of miner 2015-04-08 00:30:23 +02:00
obscuren
688d118c7e Updated logging 2015-04-07 14:57:04 +02:00
obscuren
7b6a8cc9ae Fixed pending states 2015-04-07 12:32:55 +02:00
obscuren
9c55576c7b Block header changed & console miner control 
* miner control moved to `admin.miner`
* miner option to set extra data
* block extra now bytes
 2015-04-05 18:59:18 +02:00
obscuren
50edd4243e removed hash rate from info log. Added hashrate js func 2015-04-05 13:05:10 +02:00
obscuren
053d5552ab Updated logging 2015-04-04 23:04:19 +02:00
obscuren
2683aac9b0 Make sure we're not mining on an invalid TS 2015-04-04 13:27:17 +02:00
obscuren
60da9a1289 Put the old hammer back in <3 2015-04-02 13:03:33 +02:00
obscuren
3f4c1aaf01 info => debug 2015-04-02 12:58:17 +02:00
obscuren
b8124ec791 Removed old (unused) argument 2015-04-01 23:58:26 +02:00
obscuren
344b3556eb Fixed uncle rewards in miner 
The uncle rewards were changed in the block processor. This change will
reflect those changes in the miner as well.
 2015-04-01 21:18:41 +02:00
obscuren
d36501a6e5 Fixed miner 
* Miners could stall because the worker wasn't aware the miner was done
 2015-03-26 17:45:03 +01:00
obscuren
950b4a68c8 Improved miner recovery 
* In case of uncle mining (e.g. same TS) the miner would stop if all
  threads happened to mine a potential uncle
 2015-03-25 13:51:12 +01:00
obscuren
eab8f7355d Event fixes for miner 2015-03-24 13:37:38 +01:00
obscuren
a59ea7ce29 Changed miner 
* Instead of delivering `Work` to the `Worker`, push a complete Block to
  the `Worker` so that each agent can work on their own block.
 2015-03-24 10:34:06 +01:00
obscuren
c8e9ca0483 fixed bad uncles 2015-03-23 18:27:05 +01:00
obscuren
0330077d76 moved state and vm to core 2015-03-23 16:59:09 +01:00
obscuren
9be7853e34 Fixed issues with stalled remote miner 2015-03-23 16:35:44 +01:00
obscuren
dc3a9379f5 logging for possible uncles 2015-03-23 16:14:33 +01:00
obscuren
0be6d34048 finally merged *the missing* 2015-03-23 12:12:49 +01:00
obscuren
ce862ee758 Removed some comments 2015-03-21 14:51:45 +01:00
obscuren
54dac59285 wip 2015-03-20 17:42:09 +01:00
obscuren
0a1eeca41e conversions. -compilable- 2015-03-18 13:00:01 +01:00
obscuren
b523441361 Moved ethutil => common 2015-03-16 11:27:38 +01:00
obscuren
387f6bba3e POW fixes 2015-03-14 16:37:57 +01:00
obscuren
532a74f50e Improved errors. Closes #475 2015-03-14 12:43:10 +01:00
obscuren
03403399fc Return proper error 2015-03-13 17:47:11 +01:00
obscuren
310ca62285 Removed some of that gas pre pay magic 2015-03-12 22:29:10 +01:00
obscuren
7add66c8bb Use the state to up the balance of the coinbase 2015-03-11 16:32:37 +01:00
obscuren
cd856cb213 Separated block db from state db. Partial fix for #416 2015-03-06 18:26:16 +01:00
obscuren
8d9be18b29 Queued approach to delivering chain events 2015-03-06 15:50:44 +01:00
obscuren
c47866d251 Miner fixes and updates (including miner) 2015-03-05 09:14:58 +01:00
obscuren
d4d505c868 Fixed genesis 2015-03-03 21:48:05 +01:00
obscuren
26de12d9bf Changed nonce to a uint64 2015-03-03 21:04:31 +01:00
obscuren
f0b2ea64fc Merge branch 'jsonlogs' of https://github.com/ethersphere/go-ethereum into ethersphere-jsonlogs 
Conflicts:
	eth/block_pool.go
	eth/block_pool_test.go
	eth/protocol_test.go
	miner/worker.go
 2015-03-03 20:30:05 +01:00
obscuren
8e995b97cc Fixes and debug added 2015-03-03 20:13:11 +01:00
obscuren
40ff3cac39 merge 2015-03-03 17:56:36 +01:00
obscuren
313fe3861b fixed pow stuff 2015-03-03 17:55:23 +01:00
zelig
34be795bc1 Merge remote-tracking branch 'tgerring/jsonlogs' into jsonlogs 2015-03-03 13:52:20 +07:00
Matthew Wampler-Doty
de9f79133f Introducing ethash 2015-03-02 22:29:34 -05:00
Taylor Gerring
60a2704b04 Implement eth.miner.new_block event 2015-03-01 16:09:59 +01:00
obscuren
65cad14f9b Report debug hash rate 2015-02-28 23:09:49 +01:00
obscuren
e235b57234 Fixed consensus issue for refunding 
* Refund should _always_ go to the origin
 2015-02-26 20:08:35 +01:00
obscuren
cc43ab9a81 Minor updates for release 2015-02-20 18:05:46 +01:00
obscuren
75625801f5 fixed merge 2015-02-20 15:18:07 +01:00
obscuren
fa4cbad315 Optimisations and fixed a couple of DDOS issues in the miner 2015-02-19 22:33:22 +01:00
obscuren
8135752a32 "centralised" mining to backend. Closes #323 2015-02-17 12:24:58 +01:00
obscuren
2c3a014f03 Resolved some bugs in the miner 
* TODO nonce error sometimes persists
* Fixed mining on wrong blocks
* Fixed state error & receipt fail
 2015-02-15 16:16:27 +01:00
obscuren
32c7ebc51d Fixed mining & limited hash power 2015-02-14 16:52:14 +01:00
obscuren
ce239333d5 Update balance label when mining 2015-02-13 18:15:23 +01:00
obscuren
0f3c25b265 Propagate blocks 2015-02-13 18:03:16 +01:00
obscuren
8a0f23915e Fixed a few issues in the miner and updated hash rate title 
* Sometimes old nonces were set by "old" agents
* Added the hash rate to the miner
 2015-02-13 17:23:09 +01:00
obscuren
da2fae0e43 Basic structure miner 2015-02-10 13:04:38 +01:00
obscuren
65158d39b0 Filtering 2015-02-04 15:05:47 -08:00
obscuren
b1870631a4 WIP miner 2015-02-04 05:53:22 -08:00