Litecoin: Relax minrelayfee to prepare for fee drop in next release

src/validation.h

@@ -50,7 +50,7 @@ static const bool DEFAULT_WHITELISTRELAY = true;
 /** Default for DEFAULT_WHITELISTFORCERELAY. */
 static const bool DEFAULT_WHITELISTFORCERELAY = true;
 /** Default for -minrelaytxfee, minimum relay fee for transactions */
-static const unsigned int DEFAULT_MIN_RELAY_TX_FEE = 100000;
+static const unsigned int DEFAULT_MIN_RELAY_TX_FEE = 1000;
 //! -maxtxfee default
 static const CAmount DEFAULT_TRANSACTION_MAXFEE = 0.1 * COIN;
 //! Discourage users to set fees higher than this amount (in satoshis) per kB

test/functional/fundrawtransaction.py

@@ -625,7 +625,7 @@ class RawTransactionsTest(BitcoinTestFramework):
         inputs = []
         outputs = {self.nodes[3].getnewaddress() : 1}
         rawtx = self.nodes[3].createrawtransaction(inputs, outputs)
-        result = self.nodes[3].fundrawtransaction(rawtx) # uses min_relay_tx_fee (set by settxfee)
+        result = self.nodes[3].fundrawtransaction(rawtx, {"feeRate": 1*min_relay_tx_fee}) # uses min_relay_tx_fee (set by settxfee)
         result2 = self.nodes[3].fundrawtransaction(rawtx, {"feeRate": 2*min_relay_tx_fee})
         result3 = self.nodes[3].fundrawtransaction(rawtx, {"feeRate": 10*min_relay_tx_fee})
         result_fee_rate = result['fee'] * 1000 / count_bytes(result['hex'])

test/functional/mempool_limit.py

@@ -11,7 +11,7 @@ class MempoolLimitTest(BitcoinTestFramework):
     def set_test_params(self):
         self.setup_clean_chain = True
         self.num_nodes = 1
-        self.extra_args = [["-maxmempool=5", "-spendzeroconfchange=0"]]
+        self.extra_args = [["-maxmempool=5", "-mintxfee=0.00001", "-spendzeroconfchange=0"]]
 
     def run_test(self):
         txouts = gen_return_txouts()