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413 Commits

Author SHA1 Message Date
Matias Alejo Garcia
e7e33313cf add noBalance options + mempoolAddressIndex 2016-02-08 12:50:32 -05:00
Braydon Fuller
6e8f3ee917 Add regtest from bitcore-lib 2016-02-03 18:29:33 -05:00
Braydon Fuller
f473ddeddd Lower and include new concurrency limits 2016-02-03 12:28:32 -05:00
Braydon Fuller
93e5dbfc34 Address Service: Limit the number of simultaneous requests 2016-02-02 13:27:45 -05:00
Braydon Fuller
995b4b57d4 DB: Include docs on how to recreate the database 2016-01-28 13:47:26 -05:00
Braydon Fuller
98bd8ee560 DB Service: Include a version number for upgrading purposes 2016-01-28 12:08:05 -05:00
Braydon Fuller
3d7fb6f234 Address Service: End stream without pausing first 
There was an issue where streams would still be held open if "pause" was
called before "end", this would lead to http requests from the insight-api
not being returned with an error status as soon as possible but would
instead stay open.
 2016-01-26 13:25:53 -05:00
Braydon Fuller
39f8355cd9 Address Service: Bump maximum number of addresses default 2016-01-19 14:07:28 -05:00
Braydon Fuller
45029030f1 Address Service: Sort after unconfirmed and confirmed 2016-01-18 16:16:53 -05:00
Braydon Fuller
e498e0fac2 Address Service: Include default callback earlier 2016-01-18 16:03:37 -05:00
Braydon Fuller
d4f2df5c51 Address Service: Sort mempool txids 2016-01-18 15:56:05 -05:00
Braydon Fuller
a166b6af23 Address Service: Removed nolonger used constant for cache 2016-01-18 15:06:18 -05:00
Braydon Fuller
62934b4b66 Address Service: Removed event listeners prior to stopping 2016-01-18 15:00:55 -05:00
Braydon Fuller
3d9b6d5532 Address Service: More tests for history 2016-01-18 12:59:49 -05:00
Braydon Fuller
e79c00db10 Address Service: Updated tests and fixed various bugs 2016-01-15 18:04:32 -05:00
Braydon Fuller
ead6c2f45f Address Service: Removed caching and added max query limits 
Querying addresses that have millions of transactions is supported however
takes hundreds of seconds to fully calculate the balance. Creating a cache of
previous results wasn't currently working because the `isSpent` query is always
based on the current bitcoind tip. Thus the balance of the outputs would be included
however wouldn't be removed when spent as the output wouldn't be checked again
when querying for blocks past the last checkpoint. Including the satoshis in the
inputs address index would make it possible to subtract the spent amount,
however this degrades optimizations elsewhere. The syncing times or querying
for addresses with 10,000 transactions per address.

It may preferrable to have an additional address service that handles high-volume
addresses be on an opt-in basis so that a custom running client could select
high volume addresses to create optimizations for querying balances and history.
The strategies for creating indexes differs on these use cases.
 2016-01-14 17:17:04 -05:00
Braydon Fuller
4fcec8755c Address Service: Fixed many bugs from tests 
- Refactored getAddressSummary and added several tests
- Fixed bugs revealed from the integration regtests
- Updated many unit tests
 2016-01-13 17:15:14 -05:00
Braydon Fuller
188ff28ec7 Address Service: Fixed HASH_TYPES_MAP naming issue 2016-01-11 16:51:00 -05:00
Braydon Fuller
8d2f69c5fd Address Service: Restored multi-address history queries 
- Restored functionality to be able to query the history of multiple addresses in one query
- Sorted mempool transactions by timestamp in txid lists
 2016-01-11 16:17:55 -05:00
Braydon Fuller
5c4f3c4453 Address Service: Use address summary cache for pagination 2016-01-11 16:17:55 -05:00
Braydon Fuller
8298e380ed Address Service: Use streams to combine inputs and outputs 2016-01-11 16:17:55 -05:00
Braydon Fuller
cef2f7686d Address Service: Limit the length of outputs that can be queried at a time 2016-01-11 16:17:55 -05:00
Braydon Fuller
40eb4f50ae Address Service: Start to cache getAddressSummary based on range of block heights 2016-01-11 16:17:55 -05:00
Braydon Fuller
cab25cf397 Address Service: Start to use streams for memory optimization with large queries 2016-01-11 16:17:55 -05:00
Samuel Reed
3214390d4c
Fix #377; db must contain hash type, not just hash. 
Prevents erroneous crediting of all transactions to both the
p2pkh and the corresponding p2sh address.
 2016-01-11 09:47:00 -06:00
Patrick Nagurny
02620a5b47 Merge pull request #352 from braydonf/mem 
Optimized address service mempool index size
 2015-11-03 17:23:28 -05:00
Braydon Fuller
0ea035c4f0 Address: Fixed race condition with transaction event handlers 2015-11-03 17:12:13 -05:00
Braydon Fuller
378edd4186 Web: Changed to pass express subapp to services instead of the router. 2015-11-03 10:32:01 -05:00
Braydon Fuller
c5c8e21c6c Address: Fixed bug with isSpent confusion with prevTxId and txid 2015-11-03 10:26:32 -05:00
Braydon Fuller
a1bae366b3 Database: Removed runAllMempoolIndexes method 
Replaced with using `tx` and `txleave` to manage the state of the mempool indexes.
 2015-11-02 17:18:37 -05:00
Braydon Fuller
89ef28f0b7 Optimize mempool address index memory footprint 
- Adds default to store a large portion of the mempool index in leveldb
- Includes an option to use memdown to have the mempool index in-memory
 2015-10-30 18:36:16 -04:00
Braydon Fuller
086ba5fcfc Switch to remove items from mempool index as they leave asynchronously. 2015-10-29 19:16:56 -04:00
Braydon Fuller
f0ec424161 Added bindings to be able to listen to tx leaving mempool. 2015-10-29 16:15:00 -04:00
Rob Riddle
824e624929 Fix typos and some examples in service doc 2015-10-22 18:47:19 +03:00
Patrick Nagurny
9bdd9e7995 unconfirmed balance shouldn't include confirmed balance 2015-10-21 18:25:57 -04:00
Braydon Fuller
17b669c98f Add date to logs and formatting changes. 2015-10-21 14:47:35 -04:00
Braydon Fuller
1dec93edd4 bitcore -> bitcore-lib 2015-10-17 00:56:29 -04:00
Patrick Nagurny
236d44441e don't crash when sendTransaction is called with bad data 2015-10-14 10:50:50 -04:00
Braydon Fuller
2e3d58c07a Fix bug where the outputIndex would be removed. 
The address history `combineTransactionInfo` method removes the
outputIndex when creating the outputIndexes property. When these are
from the mempool the original reference is also modified.

We can easily solve this by returning new instances in `getOutputs`
and `getInputs` instead of a reference to the actual mempool instance.

This will also have the additional benefit that height and other
properties that will be the same for every mempool entry will
not be stored in memory longer than what is necessary to fulfill
a request.
 2015-10-12 18:35:37 -04:00
Braydon Fuller
d9b2a0969b Fixed bug with balance 
There was a bug when getting unspent outputs that would include an output
that was spent in the mempool in addition to the new output with the change
address. This lead to a balance having an output counted twice towards the
end balance. The solution is to have the isSpent method for the address service
to also include if the output was spent in the mempool, as the isSpent
method exposed from bitcoind only includes if the output was spent in a block.
 2015-10-12 09:29:49 -04:00
Patrick Nagurny
3e38d84d0b emit address/balance events for mempool transactions 2015-10-02 17:10:12 -04:00
Patrick Nagurny
9acb896f10 Wait for bitcoind to catch up if tip is not found 2015-10-02 13:35:42 -04:00
Braydon Fuller
da9d856da3 Add comments to describe each prefix. 2015-10-02 10:56:28 -04:00
Braydon Fuller
27e90ef41a Give false if spent information not available. 2015-10-01 23:50:06 -04:00
Braydon Fuller
539b263c67 Add spentTxId Index 
- To be able to query an inputTxId and inputIndex that spends an outputTxId and outputIndex
- Extends the mempoolSpentIndex to include the inputTxId and inputIndex
 2015-10-01 20:03:31 -04:00
Patrick Nagurny
caefe5dbd1 Merge pull request #265 from braydonf/doc-update 
Updates to documentation for bitcore.io website.
 2015-10-01 12:26:09 -04:00
Patrick Nagurny
3fa1340ef3 save tip as part of block db operations 2015-09-29 15:20:05 -04:00
Braydon Fuller
f337622790 Updates to documentation for bitcore.io website. 2015-09-29 14:15:49 -04:00
Chris Kleeschulte
af7966f94a Removed unneeded getTxOutSetInfo 2015-09-25 11:33:51 -04:00
Braydon Fuller
1183e0cae7 Service Documentation 2015-09-23 18:14:37 -04:00
Braydon Fuller
80fadc7ec3 Fix bug with address summary transaction count. 2015-09-21 17:02:11 -04:00
Chris Kleeschulte
d474d03cf2 Merge pull request #248 from braydonf/pubkeyout 
Address compatibility with pay-to-publickey output scripts.
 2015-09-21 14:39:42 -04:00
Braydon Fuller
7e82c933c0 Merge pull request #249 from kleetus/feature/getNextBlockHash 
Next Block Hash Bindings
 2015-09-21 14:30:30 -04:00
Chris Kleeschulte
402d01d7ac Next Block Hash Bindings 
- Added bindings for next block hash
- Added the reg/unit tests
 2015-09-21 14:07:14 -04:00
Braydon Fuller
e3096d3646 Address compatibility with pay-to-publickey output scripts. 2015-09-21 13:49:48 -04:00
Patrick Nagurny
4e763d189f fixes 2015-09-18 14:06:26 -04:00
Patrick Nagurny
b11ab97739 add tests 2015-09-18 14:06:26 -04:00
Patrick Nagurny
bc39a5e480 use mempool spent index 2015-09-18 14:06:26 -04:00
Patrick Nagurny
8b1a2aa001 get address summary 2015-09-18 14:06:26 -04:00
Patrick Nagurny
4a5031a917 Merge pull request #240 from braydonf/gettxoutsetinfo 
Add binding for getting transaction output set information.
 2015-09-18 13:20:46 -04:00
Patrick Nagurny
85f636f154 fix db stopping bug 2015-09-18 11:30:37 -04:00
Patrick Nagurny
e5a58f986c Merge pull request #239 from kleetus/mempool-index 
Mempool index
 2015-09-18 10:19:18 -04:00
Braydon Fuller
68368397d3 Add binding to get the best block hash. 2015-09-17 18:11:47 -04:00
Braydon Fuller
4c674a8fbb Add binding for getting transaction output set information. 2015-09-17 17:52:23 -04:00
Chris Kleeschulte
0ba168e2a2 Fixed typo and added a test to prove that the inputs from the mempoolInputIndex are added on stream close. 2015-09-17 17:20:35 -04:00
Chris Kleeschulte
c3654120ee MempoolInputIndex and MempoolOutputIndex 
- Added in memory indexes for mempool input and 
output by address.
 2015-09-17 14:29:11 -04:00
Braydon Fuller
62faecb9ae Address Mempool Index: Fix bugs with reset mempool. 2015-09-17 14:26:53 -04:00
Braydon Fuller
ad120213e1 Start of mempool address index. 2015-09-17 14:26:53 -04:00
Braydon Fuller
37550166dd Database: Warn about inconsistent database state. 2015-09-16 20:02:09 -04:00
Braydon Fuller
4343b90de2 Merge pull request #219 from pnagurny/feature/timestamp-blocks 
Get block hashes by timestamp range
 2015-09-16 13:47:00 -04:00
Patrick Nagurny
a0be38f074 check for timestamp out of bounds 2015-09-16 12:04:44 -04:00
Patrick Nagurny
7e1d433781 go from highest timestamp to lowest timestamp 2015-09-15 18:23:06 -04:00
Patrick Nagurny
e6b850124c fixes 2015-09-15 17:25:41 -04:00
Patrick Nagurny
00d3a0ba67 binary encode key and value 2015-09-15 16:55:14 -04:00
Braydon Fuller
bfba4a1b7f Address History: Include count in response results. 2015-09-15 13:17:15 -04:00
Patrick Nagurny
eaee098cf0 add getBlockHashesByTimestamp 2015-09-15 12:56:44 -04:00
Braydon Fuller
5fbd8991ed Address History: Combine addresses so that history is txid unique. 2015-09-14 21:04:54 -04:00
Braydon Fuller
e7587564a7 Address History: Add getAddressHistoryCount to available API methods. 2015-09-14 17:29:43 -04:00
Braydon Fuller
b1b40c892e Address History: Add getAddressHistoryCount method 2015-09-14 16:48:28 -04:00
Braydon Fuller
87a9163743 Address History: Docs for "start" and "end" arguments 2015-09-14 16:29:27 -04:00
Braydon Fuller
a80b58e004 Address History: Fix sorting bug 2015-09-14 16:11:31 -04:00
Braydon Fuller
f88eee5a1c Improve db storage efficiency by ~2 times 
Encodes and decodes keys and values for leveldb storage more efficiently.
 2015-09-14 00:30:21 -04:00
Braydon Fuller
d3641f3b0a Pagination Optimization 
- Sort and paginate before getting full transaction details.
- Only get detailed transaction information for items within the current page.
- Improves the performance with large sets of transactions.
 2015-09-14 00:30:14 -04:00
Braydon Fuller
1cf34f2dd8 Address Block Handling Optimizations 
- Changes to use ripemd160 hash directly instead of the base58check encoded values
- Speeds block handling performance by ~4 times
 2015-09-12 19:56:13 -04:00
Braydon Fuller
c205f781a5 Pagination for Address History 
- Reindexing the bitcore-node database is required with this change.
- Address indexes are updated to include address and height in spent index so that both inputs and outputs can be queried by address and height using "start" and "stop" to limit the range of the query.
- Address history also now supports paginated results using "from" and "to" values that indicate an index in the array.
 2015-09-12 19:44:10 -04:00
Patrick Nagurny
c4d28c3947 wait for db operations to complete before closing leveldb 2015-09-10 12:45:00 -04:00
Patrick Nagurny
8b0b401d52 inherit https options from node 2015-09-10 11:08:48 -04:00
Patrick Nagurny
5677964651 add https to web service 2015-09-09 16:49:36 -04:00
Patrick Nagurny
4682714c69 check for blockHandler on services 2015-09-09 15:04:07 -04:00
Braydon Fuller
2f6fc6e3e9 Merge pull request #202 from pnagurny/feature/main-chain 
Add isMainChain method
 2015-09-09 10:08:21 -04:00
Patrick Nagurny
0ff742c1b6 add isMainChain method 2015-09-08 17:38:59 -04:00
Braydon Fuller
60af86777f Start/Stop Improvements 
- A Node will shutdown if there is an error starting a service as it would lead to cascading errors.
- `node.start()` needs to be called, and nolonger is called automatically when the instance is created.
- A service will only be added to node.services after it's started
- Stopping services that are not started will gracefully continue.
- Logging sync status of db will only apply if the service is started.
- Debug log about a service without a route will always include the service name
 2015-09-08 10:17:57 -04:00
Braydon Fuller
b4ed29eabe Merge pull request #193 from kleetus/reindex 
Reindex logic
 2015-09-08 10:15:34 -04:00
Chris Kleeschulte
18aff3de0c Fixed the warning message to the user on a reindex. 2015-09-04 16:59:04 -04:00
Braydon Fuller
9aec734122 Merge pull request #195 from pnagurny/bug/transaction-fee 
Handle getFee() error
 2015-09-04 14:28:37 -04:00
Patrick Nagurny
79ae3bb412 handle getFee() error 2015-09-04 14:28:04 -04:00
Braydon Fuller
50925d1e0f Add tests for reorg improvement, and remove nolonger need code. 2015-09-04 13:52:59 -04:00
Chris Kleeschulte
730dd37318 Reindex logic 
- If the reindex option is set in bitcoin.conf, then when start is called and onBlocksReady's callback is fired:
	- start's callback will not be fired until the reindex takes place.
	- along the way the sync percentage is display once per second
 2015-09-04 11:39:38 -04:00
Patrick Nagurny
60a7f5ea29 optimizations for handling reorgs better 2015-09-04 11:32:04 -04:00
Patrick Nagurny
a0e40ffd15 check for duplicate events 2015-09-03 17:29:28 -04:00
Patrick Nagurny
900f715a49 add tests 2015-09-03 16:38:23 -04:00
Patrick Nagurny
da6b6e3622 more changes for services 2015-09-03 16:07:35 -04:00
Chris Kleeschulte
79d4abcc64 Removed the setImmediate after conflict resolution. 2015-09-02 10:51:31 -04:00
Chris Kleeschulte
0ac83098e9 Removed setImmediates from bitcoind.js. 2015-09-02 10:46:40 -04:00
Patrick Nagurny
fd2790daab Merge pull request #170 from braydonf/coverage 
Improve test coverage and cleanup.
 2015-09-02 10:43:41 -04:00
Patrick Nagurny
1f94215aa2 timestamp should be a number not a string 2015-09-01 17:34:30 -04:00
Braydon Fuller
63e71d7f0c Added unit tests for db.saveMetadata 2015-09-01 14:29:04 -04:00
Braydon Fuller
efc770f7eb Bitcoind is already logging the status. 2015-09-01 13:55:51 -04:00
Braydon Fuller
53adaa7e6a Improve test coverage and cleanup. 2015-08-31 16:32:25 -04:00
Patrick Nagurny
4ae6377548 fixes 2015-08-31 15:15:55 -04:00
Patrick Nagurny
f1cac3da1d make webService into a real service 2015-08-31 13:06:49 -04:00
Patrick Nagurny
a68cf4ecf8 Web service and other changes in preparation for insight-api 2015-08-31 12:54:28 -04:00
Braydon Fuller
7551f487f8 Rename modules to services. 2015-08-31 11:31:28 -04:00