Commit Graph

7 Commits

Author SHA1 Message Date
MarcoFalke fad8cfb893 [qa] mininode: Add and use CONSTs 2016-03-14 16:45:18 +01:00
Suhas Daftuar 4d10d2e16f Eliminate race condition in mempool_packages test 2016-01-14 20:35:21 -05:00
Suhas Daftuar eb306664e7 Fix mempool limiting for PrioritiseTransaction
Redo the feerate index to be based on mining score, rather than fee.

Update mempool_packages.py to test prioritisetransaction's effect on
package scores.
2015-12-02 12:59:30 -05:00
Suhas Daftuar 6e8b07f5f3 Add rounding helper function to util.py 2015-12-01 11:03:37 +01:00
Alex Morcos 971a4e6b86 Lower default policy limits
Reduce the default limits on maximum number of transactions and the cumulative size of those transactions in both ancestor and descendant packages to 25 txs and 101kb total size.
2015-10-27 23:59:19 -04:00
Suhas Daftuar 598b25d5ee Add test showing bug in mempool packages 2015-09-23 15:12:19 -04:00
Suhas Daftuar 5add7a74a6 Track transaction packages in CTxMemPoolEntry
Associate with each CTxMemPoolEntry all the size/fees of descendant
mempool transactions.  Sort mempool by max(feerate of entry, feerate
of descendants).  Update statistics on-the-fly as transactions enter
or leave the mempool.

Also add ancestor and descendant limiting, so that transactions can
be rejected if the number or size of unconfirmed ancestors exceeds
a target, or if adding a transaction would cause some other mempool
entry to have too many (or too large) a set of unconfirmed in-
mempool descendants.
2015-09-19 13:25:48 -04:00