fbcacd4cf0 test: remove fixed timeouts from feature_config_args (Martin Zumsande)
Pull request description:
Fixes#28290
These fixed timeouts aren't affected by the `timeout_factor` option and can therefore cause timeouts in slow environments.
They are also unnecessary for the test because they measure the wrong thing:
While there is an internal waiting time of 60s within `ThreadOpenConnections` (beginning only when that thread is started) for fixed seeds querying, the timeouts here don't measure that but the time from startup until a debug log message is encountered, during which many other things happen in init, so they don't make much sense to me in the first place.
ACKs for top commit:
MarcoFalke:
lgtm ACK fbcacd4cf0
Tree-SHA512: 7bb3b7db2f9666b1929ffb7773c838ee98b0845569428e5d00ecf5234973d534c4f474e213896c71baabd6096a79347bd21b41a17b130053049714eb8a447c79
668aa6af8d test: p2p: check that `getaddr` msgs are only responded once per connection (Sebastian Falbesoner)
Pull request description:
This simple PR adds missing test coverage for ignoring repeated `getaddr` requests (introduced in #7856, commit 66b07247a7):
6f03c45f6b/src/net_processing.cpp (L4642-L4648)
ACKs for top commit:
MarcoFalke:
lgtm ACK 668aa6af8d
brunoerg:
crACK 668aa6af8d
Tree-SHA512: edcdc6501c684fb41911e393f55ded9b044cd2f92918877eca152edd5a4287d1a9d57ae999f1cb42185eae00c3a0af411fcb9bcd5b990ef48849c3834b141584
They cannot be scaled by the timeout_factor option and can
therefore cause timeouts in slow environments.
They are also not necessary for the test, since they measure time
frome startup until a debug message is encountered, which
is not restricted to 1 minute by any internal logic within bitcoind.
df60de770d log: Print error message when coindb is in inconsistent state (Fabian Jahr)
Pull request description:
While doing manual testing on assumeutxo this week I managed to put the coindb into an inconsistent state twice. For a normal user, this can also happen if their computer crashes during a flush or if they try to stop their node during a flush and then get tired of waiting and just shut their computer down or kill the process. It's an edge case but I wouldn't be surprised if this does happen more often when assumeutxo gets used more widely because there might be multiple flushes happening during loading of the UTXO set in the beginning and users may think something is going wrong because of the unexpected wait or they forgot some configs and want to start over quickly.
The problem is, when this happens at first the node starts up normally until it's time to flush again and then it hits an assert that the user can not understand.
```
2023-08-25T16:31:09Z [httpworker.0] [snapshot] 52000000 coins loaded (43.30%, 6768 MB)
2023-08-25T16:31:16Z [httpworker.0] Cache size (7272532192) exceeds total space (7256510300)
2023-08-25T16:31:16Z [httpworker.0] FlushSnapshotToDisk: flushing coins cache (7272 MB) started
Assertion failed: (old_heads[0] == hashBlock), function BatchWrite, file txdb.cpp, line 126.
Abort trap: 6
```
We should at least log an error message that gives users a hint of what the problem is and what they can do to resolve it. I am keeping this separate from the assumeutxo project since this issue can also happen during any regular flush.
ACKs for top commit:
jonatack:
ACK df60de770d
achow101:
ACK df60de770d
ryanofsky:
Code review ACK df60de770d
jamesob:
Code review ACK df60de770d
Tree-SHA512: b546aa0b0323ece2962867a29c38e014ac83ae8f1ded090da2894b4ff2450c05229629c7e8892f7b550cf7def4038a0b4119812e548e11b00c60b1dc3d4276d2
f2d4e510b3 ci: Avoid saving the same Ccache cache (Hennadii Stepanov)
14e5de6d02 ci: Avoid oversubscription in functional tests on Windows (Hennadii Stepanov)
Pull request description:
This PR aims to reduce the frequency of functional test failures on Windows like this [one](https://github.com/bitcoin/bitcoin/actions/runs/6040229997):
```
2023-09-01T01:05:01.850000Z TestFramework (ERROR): Assertion failed
Traceback (most recent call last):
File "D:\a\bitcoin\bitcoin\test\functional\test_framework\test_framework.py", line 552, in start_nodes
node.wait_for_rpc_connection()
File "D:\a\bitcoin\bitcoin\test\functional\test_framework\test_node.py", line 296, in wait_for_rpc_connection
self._raise_assertion_error("Unable to connect to bitcoind after {}s".format(self.rpc_timeout))
File "D:\a\bitcoin\bitcoin\test\functional\test_framework\test_node.py", line 177, in _raise_assertion_error
raise AssertionError(self._node_msg(msg))
AssertionError: [node 1] Unable to connect to bitcoind after 2400s
```
This code has had zero failures in my personal repository in more than 25 runs (and is still counting).
---
The second commit is a minor improvement to avoid "Cache save failed." warnings during job re-runs. For [example](https://github.com/bitcoin/bitcoin/actions/runs/5998688759):
ACKs for top commit:
MarcoFalke:
lgtm ACK f2d4e510b3🐾
Tree-SHA512: 0c92817d37325a114886900e49a4d644201397d98d6ac9f2dcd41170c7e7ea2cb1873f7e51b5cb3ad3cc2e59554ad1c8f87d439ea6c1c960bf5c339153be7040
a3b55c94b9 [doc] move comment about AlreadyHaveTx DoS score to the right place (glozow)
3b8c17838a [log] add more logs related to orphan handling (glozow)
51b3275cd1 [log] add category TXPACKAGES for orphanage and package relay (glozow)
a33dde1e41 [log] include wtxid in tx {relay,validation,orphanage} logging (glozow)
Pull request description:
This was taken from #28031 (see #27463 for project tracking).
- Log wtxids in addition to txids when possible. This allows us to track the fate of a transaction from inv to mempool accept/reject through logs.
- Additional orphan-related logging to make testing and debugging easier. Suggested in https://github.com/bitcoin/bitcoin/pull/28031#pullrequestreview-1531022386 and https://github.com/bitcoin/bitcoin/pull/28031#discussion_r1269622220
- Add `TXPACKAGES` category for logging.
- Move a nearby comment block that was in the wrong place.
ACKs for top commit:
instagibbs:
reACK a3b55c94b9
achow101:
ACK a3b55c94b9
brunoerg:
crACK a3b55c94b9
mzumsande:
Code review ACK a3b55c94b9
Tree-SHA512: 21884ef7c2ea2fd006e715574a9dd3e6cbbe8f82d62c6187fe1d39aad5a834051203fda5f355a06ca40c3e2b9561aec50d7c922a662b1edc96f7b552c9f4b24d
fa3b816240 doc: Fill in the required skills in the good_first_issue template (MarcoFalke)
Pull request description:
Compiling and running the tests is always required, so fill it in to avoid having to type it manually every time.
ACKs for top commit:
willcl-ark:
ACK fa3b816
Tree-SHA512: 1bcb93aaff235dd62513cda05547db90d12ad7638c050ee125845d20df1e1bc457bf4ec590677a0875fae8729dcc58842398e637e517997b35e3b3adffc34a72
32db15450a gui: make '-min' minimize wallet loading dialog (furszy)
Pull request description:
Simple fix for #748.
When '-min' is enabled, no loading dialog should
be presented on screen during startup.
ACKs for top commit:
hebasto:
ACK 32db15450a, tested on Debian 11 + XFCE.
Tree-SHA512: d08060b044938c67e8309db77b49ca645850fc21fdd7d78d5368d336fb9f602dcc66ea398a7505b00bf7d43afa07108347c7260480319fad3ec84cb41332f780
fa70cbd969 ci: Remove unused TEST_RUNNER_ENV="LC_ALL=C" from s390x task (MarcoFalke)
fa33354dcb ci: Remove /ro_base bind mount (MarcoFalke)
fa0df9d4c4 doc: Remove sudo from command that is already run as root (MarcoFalke)
Pull request description:
Remove some CI stuff no longer needed.
ACKs for top commit:
fanquake:
ACK fa70cbd969 - did not test the s390x job.
Tree-SHA512: 3a6ed0cfc855a92c2f834e59494c0a19a5647510247aece5e40a1aa78074894fe7454e684a1ea1f8f0662c50ac1caf2e390398b0fcfbf81544e6488fa9b8915e
faf7e69862 test: Support powerpc64le in get_previous_releases.py (MarcoFalke)
Pull request description:
To test: `test/get_previous_releases.py -b -t /tmp/prev_releases v22.0`
On master: `Not sure which binary to download for powerpc64le-unknown-linux-gnu`
Here: (pass)
ACKs for top commit:
fanquake:
ACK faf7e69862
Tree-SHA512: 33d9348f99e0d3924a6a5cba8833ec9e413e80167012b557922f3628069dabd555b02f98a6bfd0eb80e2bbbcdb50865b7bca216e1d080b1546ee4812abda4bc2
This comment isn't in the right place, as detection of a tx in
recent_rejects would cause the function to exit much earlier.
Move the comment to the right place and tweak the first sentence for
accuracy.
- Whenever a tx is erased. Allows somebody to see which transactions
have been erased due to expiry/overflow, not just how many.
- Whenever a tx is added to a peer's workset.
- AcceptToMemoryPool when a tx is accepted, mirroring the one logged for
a tx received from a peer. This allows someone to see all of the
transactions that are accepted to mempool just by looking for ATMP logs.
- MEMPOOLREJ when a tx is rejected, mirroring the one logged for
a tx received from a peer. This allows someone to see all of the
transaction rejections by looking at MEMPOOLREJ logs.
13eb8aa572 doc: Release notes for testnet defaulting to -acceptnonstdtxn=0 (Anthony Towns)
e1dc15d690 config: default acceptnonstdtxn=0 on all chains (Anthony Towns)
Pull request description:
Changes `-acceptnonstxtxn` to default to 0 on testnet, matching the other chains. Allowing non-standard txs on testnet by default contributed to the difficulties RSK described in #26348: "We see that there are two script paths and, to reduce the script size, a single CHECKMULTISIG is used for the two paths, separating the signer count from the CHECKMULTISIG opcode. This script worked on testnet, because it lacks the standard checks performed in Mainnet."
ACKs for top commit:
MarcoFalke:
lgtm ACK 13eb8aa572
sipa:
utACK 13eb8aa572
instagibbs:
utACK 13eb8aa572
theStack:
Code-review ACK 13eb8aa572
Tree-SHA512: eff7a3f9fc9b94003a730beb96e6f3399bc8b8e93fde4b15f20a11eda61d9a3e076f4423989f98b794b32681abecbc3756a54cd0d37b136e2fb2ffbb47ee7774
99995cfe8d refactor: Use HashWriter over legacy CHashWriter (via SerializeHash) (MarcoFalke)
5555aa2d0d refactor: Use HashWriter over legacy CHashWriter (MarcoFalke)
Pull request description:
`HashWriter` is a slim and less confusing version of `CHashWriter`, so use it in all places where it compiles.
This should be correct, if it compiles.
ACKs for top commit:
sipa:
That said, code review ACK 99995cfe8d
theuni:
ACK 99995cfe8d
TheCharlatan:
ACK 99995cfe8d
Tree-SHA512: fc967a18379bd00bd334ac3d50beb5435b65ca66a48f72623f1dcdbbce3292fd91839160cd0e69b8f4f3d98e258dcbbc6f73f5e91345f938898ee39c903a442b
Previously, the default for acceptnonstdtxn defaulted to 0 on all
chains except testnet. Change this to be consistent across all
chains, and remove the parameter from chainparams entirely.
ff42d81383 guix: use clang-toolchain-15 for macOS compilation (fanquake)
94955b4b1d depends: use LLVM/Clang 15.0.6 for macOS cross-compile (fanquake)
Pull request description:
This will end up being a blocker for #28210, and is already part of #21778, even though an even newer LLVM/Clang combination is required (and still missing from upstream Guix). Seems straight-forward enough to just bump the macOS compiler to a more modern Clang.
ACKs for top commit:
TheCharlatan:
re-ACK ff42d81383
Tree-SHA512: 8af4b54c3a56abb3825c6470444a28e14e9c69820c09ec4a33acebb8ae434df9ae18163c088a582130cc68755293a7e2bde5d065763919d94064ff9b3f83730f
b3a93b409e test: add functional test for deadlock situation (Martin Zumsande)
3557aa4d0a test: add basic tests for sendmsgtopeer to rpc_net.py (Martin Zumsande)
a9a1d69391 rpc: add test-only sendmsgtopeer rpc (Martin Zumsande)
Pull request description:
This adds a `sendmsgtopeer` rpc (for testing only) that allows a node to send a message (provided in hex) to a peer.
While we would usually use a `p2p` object instead of a node for this in the test framework, that isn't possible in situations where this message needs to trigger an actual interaction of multiple nodes.
Use this rpc to add test coverage for the bug fixed in #27981 (that just got merged):
The test lets two nodes (almost) simultaneously send a single large (4MB) p2p message to each other, which would have caused a deadlock previously (making this test fail), but succeeds now.
As can be seen from the discussion in #27981, it was not easy to reproduce this bug without `sendmsgtopeer`. I would imagine that `sendmsgtopeer` could also be helpful in various other test constellations.
ACKs for top commit:
ajtowns:
ACK b3a93b409e
sipa:
ACK b3a93b409e
achow101:
ACK b3a93b409e
Tree-SHA512: 6e22e72402f3c4dd70cddb9e96ea988444720f7a164031df159fbdd48056c8ac77ac53def045d9208a3ca07437c7c8e34f8b4ebc7066c0a84d81cd53f2f4fa5f
c8e066461b doc: Improve documentation of rpcallowip rpchelp (willcl-ark)
Pull request description:
Closes#21070
v21.0 introduced a behaviour changed noted in #21070 where using a config value `rpcallowip=::0` no longer also permitted ipv4 ip addresses.
The rpc_bind.py functional test covers this new behaviour already by checking that the list of bind addresses exactly matches what is expected so this commit only updates the documentation.
ACKs for top commit:
achow101:
ACK c8e066461b
pinheadmz:
ACK c8e066461b
jonatack:
ACK c8e066461b
Tree-SHA512: 332060cf0df0427c6637a9fd1e0783ce0b0940abdb41b0df13f03bfbdc28af067cec8f0b1bbc4e47b3d54fa1b2f110418442b05b39d5e7c7e0b96744ddd7c003
