1d8338d6b7 util: use HAVE_FDATASYNC to determine fdatasync() use (fanquake)
Pull request description:
Rather than just using on Linux and NetBSD, use `fdatasync()` based
on whether it's available. i.e `fdatasync` is available in newer versions of FreeBSD.
This also aligns more closely with what is being done in leveldb.
Was pointed out by Luke in #19430.
ACKs for top commit:
practicalswift:
ACK 1d8338d6b7 -- patch looks correct
laanwj:
ACK 1d8338d6b7
hebasto:
ACK 1d8338d6b7
Tree-SHA512: 7dd6d87f5dc0c0ba21ae42f96b63fc12b34806cd536457fc4284f14bb8c235765344be228b000c6adf4cd1e8c4e6a03a18ca18ab22599c42cc3b706e0bcd1a17
Rather than just using it on Linux and NetBSD, use `fdatasync()` based
on whether it's available. i.e it is available in newer versions
of FreeBSD (11.1 and later).
This also aligns our code more closely with what is being done in leveldb.
Was pointed out by Luke in #19430.
Persistent settings are used in followup PRs #15936 to unify gui settings
between bitcoin-qt and bitcoind, and #15937 to add a load_on_startup flag to
the loadwallet RPC and maintain a dynamic list of wallets that should be loaded
on startup that also can be shared between bitcoind and bitcoin-qt.
Pthread library does not set errno.
Pthread library's errno is returned by return value.
Co-authored-by: Hennadii Stepanov <32963518+hebasto@users.noreply.github.com>
182dbdf0f4 util: Detect posix_fallocate() instead of assuming (Vasil Dimov)
Pull request description:
Don't assume that `posix_fallocate()` is available on Linux and not
available on other operating systems. At least FreeBSD has it and we
are not using it.
Properly check whether `posix_fallocate()` is present and use it if it
is.
ACKs for top commit:
laanwj:
ACK 182dbdf0f4
Tree-SHA512: f9ed4bd661f33ff6b2b1150591e860b3c1f44e12b87c35e870d06a7013c4e841ed2bf17b41ad6b18fe471b0b23a4b5e42cf1400637180888e0bc56c254fe0766
Don't assume that `posix_fallocate()` is available on Linux and not
available on other operating systems. At least FreeBSD has it and we
are not using it.
Properly check whether `posix_fallocate()` is present and use it if it
is.
4e9efac678 test: Check wallet name in -walletnotify script (João Barbosa)
9a5b5ee81f wallet: Replace %w by wallet name in -walletnotify script (João Barbosa)
Pull request description:
Fixes#13237.
ACKs for top commit:
laanwj:
ACK 4e9efac678
Tree-SHA512: 189dd1c785485f2e974d7c12531851b2a977778b3b954aa95efd527322ba3345924cfd587fb9c90b0fa979202af0ab2d90e53d125fe266a36c94f757e4176203
900d8f6f70 util: Disallow network-qualified command line options (Russell Yanofsky)
Pull request description:
Previously these were allowed but ignored.
This change implements one of the settings simplifications listed in #17508. Change includes release notes.
ACKs for top commit:
laanwj:
ACK 900d8f6f70
Tree-SHA512: ab020a16a86c1e8ec709fbf798d533879d32c565eceeb7eb785c33042c49c6b4d1108c5453d8166e4a2abffc2c8802fbb6d3b895e0ddeefa8f274fd647e3c8ad
75163f4729 bug-fix macos: give free bytes to F_PREALLOCATE (Karl-Johan Alm)
Pull request description:
The macos manpage for `fcntl` (for `F_PEOFPOSMODE`) states:
> Allocate from the physical end of file. In this case, fst_length indicates the number of newly allocated bytes desired.
This would result in the rev files being essentially pre-allocating 2x their necessary size (this is the case for block files as well, but these are flushed down to their right sizes every time) as they would pre-allocate `pos + length` **free** bytes, rather than allocating `length` bytes after `pos`, as expected.
Fixes#17827.
ACKs for top commit:
eriknylund:
ACK 75163f4729 built locally. All tests passing. Manual test as per my previous comment above on an older commit, using an APFS unencrypted disk image with 3 GB.
laanwj:
code review ACK 75163f4729
Tree-SHA512: 105c8d56c20acad8febdf0583f1e5721b63376ace325a7a62c2e4b15a442c7131404ed604c32c0cda716791d7ca5aa9f5b6a774ff86e39838bc7e87ca3c42760
The macos manpage for fcntl (for F_PEOFPOSMODE) states:
> Allocate from the physical end of file. In this case, fst_length indicates the number of newly allocated bytes desired.
4bdd68f301 Add missing typeinfo includes (Wladimir J. van der Laan)
4d88c3dcb6 net: Log to net category for exceptions in ProcessMessages (Wladimir J. van der Laan)
Pull request description:
Remove the forest of special exceptions based on string matching, and simply log a short message to the NET logging category when an exception happens during packet processing. It is not good to panick end users with verbose errors (let alone writing to stderr) when any peer can generate them.
ACKs for top commit:
MarcoFalke:
re-ACK 4bdd68f301 (only change is adding includes) 🕕
promag:
ACK 4bdd68f301, could squash.
Tree-SHA512: a005591a3202b005c75e01dfa54249db3992e2f9eefa8b3d9d435acf66130417716ed926ce4e045179cf43788f1abc7362d999750681a9c80b318373d611c366
e9fd366044 refactor: Remove null setting check in GetSetting() (Russell Yanofsky)
cba2710220 scripted-diff: Remove unused ArgsManager type flags in tests (Russell Yanofsky)
425bb30725 refactor: Add util_CheckValue test (Russell Yanofsky)
0fa54358b0 refactor: Add ArgsManager::GetSettingsList method (Russell Yanofsky)
3e185522ac refactor: Get rid of ArgsManagerHelper class (Russell Yanofsky)
dc0f148074 refactor: Replace FlagsOfKnownArg with GetArgFlags (Russell Yanofsky)
57e8b7a727 refactor: Clean up includeconf comments (Russell Yanofsky)
3f7dc9b808 refactor: Clean up long lines in settings code (Russell Yanofsky)
Pull request description:
This PR doesn't change behavior. It just implements some suggestions from #15934 and #16545 and few other small cleanups.
ACKs for top commit:
jnewbery:
Code review ACK e9fd366044
MarcoFalke:
ACK e9fd366044🚟
Tree-SHA512: 6e100d92c72f72bc39567187ab97a3547b3c06e5fcf1a1b74023358b8bca552124ca6a53c0ab53179b7f1329c03d9a73faaef6d73d2cd1a2321568a0286525e2
Add for consistency with ArgsManager::GetSetting method and to make setting
types accessible to ArgsManager callers and tests (test added next commit).
This commit does not change behavior.
Get rid of settings merging code in util/system.cpp repeated 5 places,
inconsistently:
- ArgsManagerHelper::GetArg
- ArgsManagerHelper::GetNetBoolArg
- ArgsManager::GetArgs
- ArgsManager::IsArgNegated
- ArgsManager::GetUnsuitableSectionOnlyArgs
Having settings merging code separated from parsing simplifies parsing somewhat
(for example negated values can simply be represented as false values instead
of partially cleared or emply placeholder lists).
Having settings merge happen one place instead of 5 makes it easier to add new
settings sources and harder to introduce new inconsistencies in the way
settings are merged.
This commit does not change behavior in any way.
Much of our code assumes UTF-8 support, and this is a more realistic
guess for modern systems anyway than the default character set (which
would be ASCII only). So change the assumed fallback locale (if no
locale is defined by the user or OS) to `C.UTF-8`.
ffea41f530 Enable all tests in feature_config_args.py (Hennadii Stepanov)
66f5c17f8a Use CheckDataDirOption() for code uniformity (Hennadii Stepanov)
7e33a18a34 Fix datadir handling in bitcoin-cli (Hennadii Stepanov)
b28dada374 Fix datadir handling in bitcoin-qt (Hennadii Stepanov)
50824093bb Fix datadir handling in bitcoind (Hennadii Stepanov)
740d41ce9f Add CheckDataDirOption() function (Hennadii Stepanov)
c1f325126c Return absolute path early in AbsPathForConfigVal (Hennadii Stepanov)
Pull request description:
Fix#15240, see: https://github.com/bitcoin/bitcoin/issues/15240#issuecomment-487353760Fix#15745
Fix broken `feature_config_args.py` tests (disabled by MarcoFalke@fabe28a0cdcfa13e0e595a0905e3642a960d3077). All test are enabled now.
This PR is alternative to #13621.
User's `$HOME` directory is not touched unnecessarily now.
~To make reviewing easier only `bitcoind` code is modified (neither `bitcoin-cli` nor `bitcoin-qt`).~
Refs:
- https://github.com/bitcoin/bitcoin/issues/15745#issuecomment-479852569 by **laanwj**
- #16220
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Tree-SHA512: 4a4cda10e0b67c8f374da0c9567003d2b566d948e7f8550fe246868b5794c15010e88ea206009480b9cd2f737f310a15e984f920730448f99a895893bed351df
