refactor: make GetRand a template, remove GetRandInt
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Authored by PiRK on Nov 21 2023, 13:56.

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Reviewers

Fabien

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Restricted Project

Commits

rABCe041fc0369a2: refactor: make GetRand a template, remove GetRandInt

Summary

makes GetRand a template for which any integral type can be used, where the default behavior is to return a random integral up to the max of the integral unless a max is provided.
This simplifies a lot of code from GetRand(std::numeric_limits<uint64_t>::max() -> GetRand<uint64_t>()

This is a backport of core#24925

Depends on D14827

Test Plan

ninja all check-all

Diff Detail

Repository

rABC Bitcoin ABC

Branch

pr24213

Lint

Lint Passed

Unit

No Test Coverage

Build Status

Buildable 25691
Build 50962: Build Diff	lint-circular-dependencies · build-without-wallet · build-diff · build-debug · build-clang-tidy · build-clang
Build 50961: arc lint + arc unit

Event Timeline

PiRK created this revision.Nov 21 2023, 13:56

Herald added a reviewer: Restricted Project. · View Herald TranscriptNov 21 2023, 13:56

PiRK requested review of this revision.Nov 21 2023, 13:56

teamcity edited the summary of this revision. (Show Details)Nov 21 2023, 13:56

Harbormaster completed remote builds in B25691: Diff 43193.Nov 21 2023, 14:29

Fabien requested changes to this revision.Nov 21 2023, 15:03

Fabien added a subscriber: Fabien.

Fabien added inline comments.

src/avalanche/test/processor_tests.cpp
173
src/test/net_tests.cpp
65

This revision now requires changes to proceed.Nov 21 2023, 15:03

use uint32_t for random IP

Harbormaster completed remote builds in B25693: Diff 43196.Nov 21 2023, 15:48

Build Bitcoin ABC Diffs / Diff Testing (build-debug) failed.

Failed tests logs:

====== Bitcoin ABC functional tests: wallet_multiwallet.py ======

------- Stdout: -------
2023-11-21T15:40:44.888000Z TestFramework (INFO): Initializing test directory /work/abc-ci-builds/build-debug/test/tmp/test_runner_₿₵_  _20231121_154042/wallet_multiwallet_2
2023-11-21T15:41:01.476000Z TestFramework (INFO): Check for per-wallet settxfee call
2023-11-21T15:41:01.486000Z TestFramework (INFO): Test dynamic wallet loading
2023-11-21T15:41:02.453000Z TestFramework (INFO): Load first wallet
2023-11-21T15:41:02.479000Z TestFramework (INFO): Load second wallet
2023-11-21T15:41:02.497000Z TestFramework (INFO): Concurrent wallet loading
2023-11-21T15:41:02.715000Z TestFramework (ERROR): Assertion failed
Traceback (most recent call last):
  File "/work/test/functional/test_framework/test_framework.py", line 142, in main
    self.run_test()
  File "/work/test/functional/wallet_multiwallet.py", line 378, in run_test
    assert_equal(got_loading_error, True)
  File "/work/test/functional/test_framework/util.py", line 62, in assert_equal
    raise AssertionError(
AssertionError: not(False == True)
2023-11-21T15:41:02.766000Z TestFramework (INFO): Stopping nodes
[node 0] Cleaning up leftover process
------- Stderr: -------
Exception in thread Thread-2:
Traceback (most recent call last):
  File "/work/test/functional/test_framework/authproxy.py", line 126, in _request
    return self._get_response()
  File "/work/test/functional/test_framework/authproxy.py", line 216, in _get_response
Exception in thread Thread-1:
Traceback (most recent call last):
Exception in thread Thread-3:
  File "/work/test/functional/test_framework/authproxy.py", line 126, in _request
    http_response = self.__conn.getresponse()
  File "/usr/lib/python3.9/http/client.py", line 1347, in getresponse
Traceback (most recent call last):
    return self._get_response()
  File "/work/test/functional/test_framework/authproxy.py", line 126, in _request
  File "/work/test/functional/test_framework/authproxy.py", line 216, in _get_response
    response.begin()
    http_response = self.__conn.getresponse()
  File "/usr/lib/python3.9/http/client.py", line 1347, in getresponse
  File "/usr/lib/python3.9/http/client.py", line 307, in begin
    return self._get_response()
  File "/work/test/functional/test_framework/authproxy.py", line 216, in _get_response
    http_response = self.__conn.getresponse()
  File "/usr/lib/python3.9/http/client.py", line 1347, in getresponse
    version, status, reason = self._read_status()
  File "/usr/lib/python3.9/http/client.py", line 276, in _read_status
    response.begin()
    raise RemoteDisconnected("Remote end closed connection without"
    response.begin()
  File "/usr/lib/python3.9/http/client.py", line 307, in begin
    version, status, reason = self._read_status()
http.client.RemoteDisconnected: Remote end closed connection without response
  File "/usr/lib/python3.9/http/client.py", line 268, in _read_status

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.9/http/client.py", line 307, in begin
  File "/usr/lib/python3.9/threading.py", line 954, in _bootstrap_inner
    line = str(self.fp.readline(_MAXLINE + 1), "iso-8859-1")
  File "/usr/lib/python3.9/socket.py", line 704, in readinto
    self.run()
  File "/usr/lib/python3.9/threading.py", line 892, in run
    version, status, reason = self._read_status()
  File "/usr/lib/python3.9/http/client.py", line 276, in _read_status
    self._target(*self._args, **self._kwargs)
  File "/work/test/functional/wallet_multiwallet.py", line 29, in test_load_unload
    return self._sock.recv_into(b)
ConnectionResetError: [Errno 104] Connection reset by peer

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
    node.loadwallet(name)
    raise RemoteDisconnected("Remote end closed connection without"
  File "/work/test/functional/test_framework/coverage.py", line 47, in __call__
http.client.RemoteDisconnected: Remote end closed connection without response

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.9/threading.py", line 954, in _bootstrap_inner
  File "/usr/lib/python3.9/threading.py", line 954, in _bootstrap_inner
    return_val = self.auth_service_proxy_instance.__call__(*args, **kwargs)
  File "/work/test/functional/test_framework/authproxy.py", line 175, in __call__
    response, status = self._request(
  File "/work/test/functional/test_framework/authproxy.py", line 131, in _request
    self.run()
  File "/usr/lib/python3.9/threading.py", line 892, in run
    self.run()
    self.__conn.request(method, path, postdata, headers)
  File "/usr/lib/python3.9/threading.py", line 892, in run
    self._target(*self._args, **self._kwargs)
  File "/usr/lib/python3.9/http/client.py", line 1255, in request
    self._target(*self._args, **self._kwargs)
  File "/work/test/functional/wallet_multiwallet.py", line 29, in test_load_unload
  File "/work/test/functional/wallet_multiwallet.py", line 30, in test_load_unload
    self._send_request(method, url, body, headers, encode_chunked)
  File "/usr/lib/python3.9/http/client.py", line 1301, in _send_request
    node.unloadwallet(name)
  File "/work/test/functional/test_framework/coverage.py", line 47, in __call__
    self.endheaders(body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.9/http/client.py", line 1250, in endheaders
    node.loadwallet(name)
  File "/work/test/functional/test_framework/coverage.py", line 47, in __call__
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.9/http/client.py", line 1010, in _send_output
    return_val = self.auth_service_proxy_instance.__call__(*args, **kwargs)
  File "/work/test/functional/test_framework/authproxy.py", line 175, in __call__
    return_val = self.auth_service_proxy_instance.__call__(*args, **kwargs)
    self.send(msg)
  File "/usr/lib/python3.9/http/client.py", line 950, in send
  File "/work/test/functional/test_framework/authproxy.py", line 175, in __call__
    response, status = self._request(
  File "/work/test/functional/test_framework/authproxy.py", line 131, in _request
    self.connect()
  File "/usr/lib/python3.9/http/client.py", line 921, in connect
    response, status = self._request(
  File "/work/test/functional/test_framework/authproxy.py", line 131, in _request
    self.sock = self._create_connection(
  File "/usr/lib/python3.9/socket.py", line 843, in create_connection
    self.__conn.request(method, path, postdata, headers)
  File "/usr/lib/python3.9/http/client.py", line 1255, in request
    raise err
    self.__conn.request(method, path, postdata, headers)
  File "/usr/lib/python3.9/socket.py", line 831, in create_connection
  File "/usr/lib/python3.9/http/client.py", line 1255, in request
    self._send_request(method, url, body, headers, encode_chunked)
    sock.connect(sa)
  File "/usr/lib/python3.9/http/client.py", line 1301, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
ConnectionRefusedError: [Errno 111] Connection refused
    self._send_request(method, url, body, headers, encode_chunked)
  File "/usr/lib/python3.9/http/client.py", line 1250, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.9/http/client.py", line 1010, in _send_output
    self.send(msg)
  File "/usr/lib/python3.9/http/client.py", line 950, in send
    self.connect()
  File "/usr/lib/python3.9/http/client.py", line 921, in connect
    self.sock = self._create_connection(
  File "/usr/lib/python3.9/socket.py", line 843, in create_connection
    raise err
  File "/usr/lib/python3.9/socket.py", line 831, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused
  File "/usr/lib/python3.9/http/client.py", line 1301, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.9/http/client.py", line 1250, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.9/http/client.py", line 1010, in _send_output
    self.send(msg)
  File "/usr/lib/python3.9/http/client.py", line 950, in send
    self.connect()
  File "/usr/lib/python3.9/http/client.py", line 921, in connect
    self.sock = self._create_connection(
  File "/usr/lib/python3.9/socket.py", line 843, in create_connection
    raise err
  File "/usr/lib/python3.9/socket.py", line 831, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused
Traceback (most recent call last):
  File "/work/test/functional/test_framework/authproxy.py", line 125, in _request
    self.__conn.request(method, path, postdata, headers)
  File "/usr/lib/python3.9/http/client.py", line 1255, in request
    self._send_request(method, url, body, headers, encode_chunked)
  File "/usr/lib/python3.9/http/client.py", line 1301, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.9/http/client.py", line 1250, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.9/http/client.py", line 1049, in _send_output
    self.send(chunk)
  File "/usr/lib/python3.9/http/client.py", line 971, in send
    self.sock.sendall(data)
BrokenPipeError: [Errno 32] Broken pipe

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/work/test/functional/wallet_multiwallet.py", line 604, in <module>
    MultiWalletTest().main()
  File "/work/test/functional/test_framework/test_framework.py", line 165, in main
    exit_code = self.shutdown()
  File "/work/test/functional/test_framework/test_framework.py", line 391, in shutdown
    self.stop_nodes()
  File "/work/test/functional/test_framework/test_framework.py", line 636, in stop_nodes
    node.stop_node(wait=wait, wait_until_stopped=False)
  File "/work/test/functional/test_framework/test_node.py", line 502, in stop_node
    self.stop(wait=wait)
  File "/work/test/functional/test_framework/coverage.py", line 47, in __call__
    return_val = self.auth_service_proxy_instance.__call__(*args, **kwargs)
  File "/work/test/functional/test_framework/authproxy.py", line 175, in __call__
    response, status = self._request(
  File "/work/test/functional/test_framework/authproxy.py", line 131, in _request
    self.__conn.request(method, path, postdata, headers)
  File "/usr/lib/python3.9/http/client.py", line 1255, in request
    self._send_request(method, url, body, headers, encode_chunked)
  File "/usr/lib/python3.9/http/client.py", line 1301, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.9/http/client.py", line 1250, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.9/http/client.py", line 1010, in _send_output
    self.send(msg)
  File "/usr/lib/python3.9/http/client.py", line 950, in send
    self.connect()
  File "/usr/lib/python3.9/http/client.py", line 921, in connect
    self.sock = self._create_connection(
  File "/usr/lib/python3.9/socket.py", line 843, in create_connection
    raise err
  File "/usr/lib/python3.9/socket.py", line 831, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused

Each failure log is accessible here:
Bitcoin ABC functional tests: wallet_multiwallet.py

investigating the build failure

The failure seems unrelated. That test attempts to cause a race in wallet loading, so it would make sense that it can sometimes fail, but it should be really really unlikely.

Fabien accepted this revision.Nov 21 2023, 21:32

This revision is now accepted and ready to land.Nov 21 2023, 21:32

I restarted the builds

Closed by commit rABCe041fc0369a2: refactor: make GetRand a template, remove GetRandInt (authored by pasta <pasta@dashboost.org>, committed by PiRK). · Explain WhyNov 22 2023, 11:50

This revision was automatically updated to reflect the committed changes.

PiRK added a commit: rABCe041fc0369a2: refactor: make GetRand a template, remove GetRandInt.