Merge #12756: [config] Remove blockmaxsize option

4757c04 [config] Remove blockmaxsize option (John Newbery)

Pull request description:

  The blockmaxsize option was marked as deprecated in V0.15.1, and code
  was added to convert provided blockmaxsize into blockmaxweight. However,
  this code was incorrectly implemented, and blockmaxsize was silently
  ignored.

  No users have complained about blockmaxsize being ignored, so just
  remove it in V0.17.

  Fixes #12640

  cc @ajtowns

Tree-SHA512: 968d71d37bf175c5a02539ddec289a12586f886e1dfe64c1d9aa5e39db48d06d21665153824fac3b11503a55f0812d2f1115a2d726aafd37b76ed629ec0aa671

test/functional/feature_fee_estimation.py

@@ -133,8 +133,8 @@ class EstimateFeeTest(BitcoinTestFramework):
         which we will use to generate our transactions.
         """
         self.add_nodes(3, extra_args=[["-maxorphantx=1000", "-whitelist=127.0.0.1"],
-                                      ["-blockmaxsize=17000", "-maxorphantx=1000"],
-                                      ["-blockmaxsize=8000", "-maxorphantx=1000"]])
+                                      ["-maxorphantx=1000"],
+                                      ["-maxorphantx=1000"]])
         # Use node0 to mine blocks for input splitting
         # Node1 mines small blocks but that are bigger than the expected transaction rate.
         # NOTE: the CreateNewBlock code starts counting block size at 1,000 bytes,

test/functional/feature_maxuploadtarget.py

@@ -34,7 +34,7 @@ class MaxUploadTest(BitcoinTestFramework):
     def set_test_params(self):
         self.setup_clean_chain = True
         self.num_nodes = 1
-        self.extra_args = [["-maxuploadtarget=800", "-blockmaxsize=999000"]]
+        self.extra_args = [["-maxuploadtarget=800"]]
 
         # Cache for utxos, as the listunspent may take a long time later in the test
         self.utxo_cache = []
@@ -144,7 +144,7 @@ class MaxUploadTest(BitcoinTestFramework):
         #stop and start node 0 with 1MB maxuploadtarget, whitelist 127.0.0.1
         self.log.info("Restarting nodes with -whitelist=127.0.0.1")
         self.stop_node(0)
-        self.start_node(0, ["-whitelist=127.0.0.1", "-maxuploadtarget=1", "-blockmaxsize=999000"])
+        self.start_node(0, ["-whitelist=127.0.0.1", "-maxuploadtarget=1"])
 
         # Reconnect to self.nodes[0]
         self.nodes[0].add_p2p_connection(TestP2PConn())

test/functional/feature_pruning.py

@@ -31,14 +31,14 @@ class PruneTest(BitcoinTestFramework):
 
         # Create nodes 0 and 1 to mine.
         # Create node 2 to test pruning.
-        self.full_node_default_args = ["-maxreceivebuffer=20000","-blockmaxsize=999000", "-checkblocks=5", "-limitdescendantcount=100", "-limitdescendantsize=5000", "-limitancestorcount=100", "-limitancestorsize=5000" ]
+        self.full_node_default_args = ["-maxreceivebuffer=20000", "-checkblocks=5", "-limitdescendantcount=100", "-limitdescendantsize=5000", "-limitancestorcount=100", "-limitancestorsize=5000" ]
         # Create nodes 3 and 4 to test manual pruning (they will be re-started with manual pruning later)
         # Create nodes 5 to test wallet in prune mode, but do not connect
         self.extra_args = [self.full_node_default_args,
                            self.full_node_default_args,
                            ["-maxreceivebuffer=20000", "-prune=550"],
-                           ["-maxreceivebuffer=20000", "-blockmaxsize=999000"],
-                           ["-maxreceivebuffer=20000", "-blockmaxsize=999000"],
+                           ["-maxreceivebuffer=20000"],
+                           ["-maxreceivebuffer=20000"],
                            ["-prune=550"]]
 
     def setup_network(self):
@@ -124,7 +124,7 @@ class PruneTest(BitcoinTestFramework):
         # Reboot node 1 to clear its mempool (hopefully make the invalidate faster)
         # Lower the block max size so we don't keep mining all our big mempool transactions (from disconnected blocks)
         self.stop_node(1)
-        self.start_node(1, extra_args=["-maxreceivebuffer=20000","-blockmaxsize=5000", "-checkblocks=5", "-disablesafemode"])
+        self.start_node(1, extra_args=["-maxreceivebuffer=20000","-checkblocks=5", "-disablesafemode"])
 
         height = self.nodes[1].getblockcount()
         self.log.info("Current block height: %d" % height)
@@ -147,7 +147,7 @@ class PruneTest(BitcoinTestFramework):
 
         # Reboot node1 to clear those giant tx's from mempool
         self.stop_node(1)
-        self.start_node(1, extra_args=["-maxreceivebuffer=20000","-blockmaxsize=5000", "-checkblocks=5", "-disablesafemode"])
+        self.start_node(1, extra_args=["-maxreceivebuffer=20000","-checkblocks=5", "-disablesafemode"])
 
         self.log.info("Generating new longer chain of 300 more blocks")
         self.nodes[1].generate(300)