JoelKatz
6b2a6ea03e
Report cache hit rates.
2013-05-21 16:10:51 -07:00
JoelKatz
6556719547
LedgerMaster keeps cached snapshot of the current ledger.
2013-05-16 00:58:20 -07:00
JoelKatz
9e47107255
Rework dispatch of new API PF requests.
2013-05-03 09:33:58 -07:00
JoelKatz
b6871cba8d
Dispatch new pathfinding requests.
2013-05-02 16:13:36 -07:00
JoelKatz
3ec1865ce5
Range of validated ledgers.
2013-03-27 14:46:31 -07:00
JoelKatz
b9456c8fd7
Except when interacting with boost, use std::function and std::bind
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when C++11 is available. See: http://stackoverflow.com/questions/14617835
2013-03-16 03:27:43 -07:00
JoelKatz
566b36715d
Simplify the ledger acquire logic. This fixes a few bugs related to it including
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the issue if you remove the ledger DB.
2013-03-11 17:57:12 -07:00
JoelKatz
c26726eff3
Bugfix for ledger acquired but not written to database with txns.
2013-03-11 09:19:54 -07:00
JoelKatz
6f811f1e96
Back out some Ledger::ref uses that scare me.
2013-03-10 16:03:23 -07:00
JoelKatz
ecb9e7db26
Enforce validation quorum. Default to quorum of 2 if started with --net.
2013-03-05 09:23:11 -08:00
JoelKatz
51db2d2cd7
Reprocess accepted ledgers once. Track metadata, transaction data, and affected accounts.
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Process to SQL database and publish from this structure.
Include number of transactions in ledger publish info.
Publish transactions in applied order.
2013-03-04 13:59:53 -08:00
JoelKatz
bc21139198
If we don't have a ledger we should have, make sure we mark it missing so the
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fetch engine will work on it.
2013-02-27 14:18:07 -08:00
JoelKatz
167d13cf40
I think this is the underlying issue. In some cases where the tx return value wasn't
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full success, we applied to our open ledger but didn't relay. This caused disputes
resolved only by dispute relaying.
2013-02-24 16:48:54 -08:00
JoelKatz
862dbd7234
Add NetworkOPs::isValidate functions to check if a ledger is fully validated.
2013-02-15 19:01:48 -08:00
JoelKatz
4abdb34c20
Trivial cleanups.
2013-02-09 16:17:12 -08:00
JoelKatz
9781c10736
Fix some cases where ledger flags are incorrectly set.
2013-02-01 16:11:32 -08:00
JoelKatz
e8ac00e1a3
Allow tunable node sizes to adjust cache sizes, sweep timing, fetch
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timing, and so on. Node size defaults to "tiny", which converves
memory and bandwidth.
2013-01-27 13:55:59 -08:00
JoelKatz
e25863207a
An assert in NetworkOPs.cpp line 850 was reported. This suggests a mutable
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ledger came from the ledger master's "ledger by hash" table. This fixes an
obvious way that this can happen (that seems incredibly rare and requires a
transaction / ledger acquire race with a very narrow window) and adds some
extra asserts to try to catch this earlier.
2013-01-23 10:14:20 -08:00
JoelKatz
01b3e9e0ae
Add 'getValidatedLedger' to get the last fully-validated ledger.
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We should probably audit calls to 'getClosedLedger' to see if they should use this instead.
2013-01-15 19:05:30 -08:00
JoelKatz
fb3e2e8af4
Fix a crash bug Arthur reported.
2013-01-15 17:09:57 -08:00
JoelKatz
55d1af746c
Share the 'shouldAcquire' function. recvGetLedger will needed it.
2013-01-12 08:42:24 -08:00
JoelKatz
955c5c3a9c
Bug fixes and performance improvements.
2013-01-11 16:40:37 -08:00
JoelKatz
2b479a66c1
Don't immediately retry a failed acquire.
2013-01-07 08:57:41 -08:00
JoelKatz
f493ea6478
Be more aggressive about avoiding publishing ledger holes. Make the logic simpler and more sensible.
2013-01-07 01:33:14 -08:00
JoelKatz
f0c73a76ce
Fix some local acquire logic
2013-01-04 00:40:03 -08:00
JoelKatz
1127ae560e
Defer publishing a ledger to clients until it accumulates sufficient
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validations. We now have an open ledger, a last closed ledger, and a last
validated ledger. Normally, a ledger will be validated right after it
closes, but in edge cases, we might see a ledger close that then doesn't get
validated. This makes the code do the right thing.
2013-01-02 12:04:16 -08:00
JoelKatz
c2d654efee
More of the new publication logic.
2013-01-01 18:21:19 -08:00
JoelKatz
1e24721a98
First part of the fix to stop us from publishing ledgers that don't get validated.
2013-01-01 16:11:30 -08:00
JoelKatz
8b8a538a5c
On a ledger jump, properly invalidate prior ledgers and invalidate a backfill in progress.
2012-12-31 00:25:52 -08:00
JoelKatz
36f89edb74
Avoid a reference increment where it's not needed.
2012-12-27 10:41:32 -08:00
JoelKatz
be2e55d49c
Fix some cases where the acquire engine can stall.
2012-12-25 21:05:12 -08:00
JoelKatz
0fe9f178ef
NetworkOPs function to test if we have in our database a specified range of ledger numbers.
2012-11-29 11:46:22 -08:00
Stefan Thomas
fa3fab5816
Moved cpp code to src/cpp and js code to src/js.
2012-11-07 12:49:50 -08:00
