Clear test_node.last_block before requesting blocks in the
compactblocks_not_at_tip test so comparisons won't fail if a blocks were received
before the test started.
The bug doesn't currently cause any problems due to the order tests run, but
this will change in the next commit.
Github-Pull: #9058
Rebased-From: 55bfddcabb
Bug caused the wait_for_block_announcement to be called on the wrong node,
leading to nondeterminism and occasional test failures. Bug was introduced in
merge commit:
d075479 Merge #8882: [qa] Fix race conditions in p2p-compactblocks.py and sendheaders.py
Underlying commits which conflicted were:
27acfc1 [qa] Update p2p-compactblocks.py for compactblocks v2
6976db2 [qa] Another attempt to fix race condition in p2p-compactblocks.py
The first commit changed the test_compactblock_construction function signature
and second commit added code which wasn't updated during the merge to use the
new arguments.
Suhas Daftuar <sdaftuar@chaincode.com> noticed the bug and suggested the fix.
Github-Pull: #9058
Rebased-From: 47e9659ecf
Change check_announcement_of_new_block() to wait specifically for the
announcement of the newly created block, instead of waiting for any
announcement at all. A difficult to reproduce failure in
check_announcement_of_new_block() that happened in a travis build
(https://travis-ci.org/bitcoin/bitcoin/jobs/175198367) might have happened
because an older announcement was mistaken for the expected one. The error
looked like:
Assertion failed: Failed
File ".../bitcoin/qa/rpc-tests/test_framework/test_framework.py", line 145, in main
self.run_test()
File ".../bitcoin/build/../qa/rpc-tests/p2p-compactblocks.py", line 787, in run_test
self.test_sendcmpct(self.nodes[1], self.segwit_node, 2, old_node=self.old_node)
File ".../bitcoin/build/../qa/rpc-tests/p2p-compactblocks.py", line 201, in test_sendcmpct
check_announcement_of_new_block(node, test_node, lambda p: p.last_cmpctblock is None and p.last_inv is not None)
File ".../bitcoin/build/../qa/rpc-tests/p2p-compactblocks.py", line 194, in check_announcement_of_new_block
assert(predicate(peer))
This commit also changes the assertion failed message above to include more
detailed information for debug.
Github-Pull: #9159
Rebased-From: dfa44d1b07
Increase wallet-dump RPC timeout from 30 seconds to 1 minute. This avoids a
timeout error that seemed to happen regularly (around 50% of builds) on a
particular jenkins server during the first getnewaddress RPC call made by the
test.
The failing stack trace looked like:
Unexpected exception caught during testing: timeout('timed out',)
File ".../bitcoin/qa/rpc-tests/test_framework/test_framework.py", line 146, in main
self.run_test()
File ".../bitcoin/qa/rpc-tests/wallet-dump.py", line 73, in run_test
addr = self.nodes[0].getnewaddress()
File ".../bitcoin/qa/rpc-tests/test_framework/coverage.py", line 49, in __call__
return_val = self.auth_service_proxy_instance.__call__(*args, **kwargs)
File ".../bitcoin/qa/rpc-tests/test_framework/authproxy.py", line 145, in __call__
response = self._request('POST', self.__url.path, postdata.encode('utf-8'))
File ".../bitcoin/qa/rpc-tests/test_framework/authproxy.py", line 121, in _request
return self._get_response()
File ".../bitcoin/qa/rpc-tests/test_framework/authproxy.py", line 160, in _get_response
http_response = self.__conn.getresponse()
File "/usr/lib/python3.4/http/client.py", line 1171, in getresponse
response.begin()
File "/usr/lib/python3.4/http/client.py", line 351, in begin
version, status, reason = self._read_status()
File "/usr/lib/python3.4/http/client.py", line 313, in _read_status
line = str(self.fp.readline(_MAXLINE + 1), "iso-8859-1")
File "/usr/lib/python3.4/socket.py", line 374, in readinto
return self._sock.recv_into(b)
Github-Pull: #9077
Rebased-From: 8463aaa63c
This fixes an issue in backporting to 0.13 as 0.13 enforces SF
activation by block version lockin instead of through a hard-coded
block height.
Github-Pull: #8916
Rebased-From: a4ad37d4ef
sync_with_ping() only guarantees that the node has processed messages
it's received from the peer, not that block announcements from the node have
made it back to the peer. Replace sync_with_ping() with an explicit check that
the node's tip has been announced.
Github-Pull: #8882
Rebased-From: 6976db2f46
These are text files but their encoding does not depend on the locale.
Not all of them require utf8 but it is better to fix it at something
to remove potential unpredictability.
This is necessary on FreeBSD where no locale is set by default,
and apparently Python defaults not only the terminal encoding to the locale
but that of every text file. So without LOCALE environment it defaults text
file encoding to ASCII. This causes problems with e.g. `bitcoin.conf`.
Luckily the locale doesn't affect the default encoding for str.encode() and
bytes.decode() on Python 3, so this is the only change necessary.
Github-Pull: #8840
Rebased-From: 30930e847e
Python lambda use was incorrect.
sendcmpct messages need to be synchronized with RPC calls to generate().
Headers need to be synced (eg with getheaders) for cmpctblock announcements
to start.
Last test omitted sending a sendcmpct message.
Github-Pull: #8739
Rebased-From: 157254a4bf)
