Commit Graph

27076 Commits

Author SHA1 Message Date
Konstantin Akimov
7aafb5a393
fix: add one more file to list of non-backported (flat-database.h) 2024-10-07 13:47:20 +07:00
Konstantin Akimov
41f1a43236
fix: add missing const for member functions of CRateCheckBuffer 2024-10-07 13:46:30 +07:00
Konstantin Akimov
982fc9a069
fix: avoid lock annotation for govman.cs in voteraw 2024-10-07 13:38:32 +07:00
UdjinM6
802efc5efd
fix: update DEFAULT_STATSD_HOST 2024-10-05 23:20:45 +03:00
UdjinM6
44d7806478
fix: use correct rpc interruption point in PeriodicStats 2024-10-05 23:20:45 +03:00
UdjinM6
7d1fc66d91
chore: run contrib/devtools/copyright_header.py update . 2024-10-05 23:17:41 +03:00
UdjinM6
c2acde0f9b
chore: update copyright_header.py and BitPay copyright strings 2024-10-05 23:17:41 +03:00
pasta
e1749b50a3
exclude x11 dir from linting 2024-10-05 12:19:42 -05:00
pasta
07aa0961c4
Merge #6257: backport: Merge bitcoin#22579, 23964
387f8b1105 Merge bitcoin/bitcoin#23964: Update test/sanitizer_suppressions/lsan (MarcoFalke)
eb6e2d29a6 Merge bitcoin/bitcoin#22579: doc: Add references for the generator/constant used in Bech32(m) (W. J. van der Laan)

Pull request description:

  bitcoin backport

ACKs for top commit:
  PastaPastaPasta:
    utACK 387f8b1105

Tree-SHA512: 78c9397e8fae6c9c3c958307f26d2bf87e8d19404e39b468b5b6bc9b8b8a57229b6162d2dabc8552c7eb1d98cf268713f20cfacaf5ffc983f43533296b82a6f2
2024-10-05 12:13:08 -05:00
pasta
809eb55ba3
Merge #6306: backport: bitcoin#21679, #21913 - RPC default argument
0c3c7326bb Merge bitcoin/bitcoin#21913: rpc: RPCHelpMan fixes (MarcoFalke)
0484aa63c9 Merge #21679: rpc: Keep default argument value in correct type (MarcoFalke)
7be514c45c refactor: add const and use ?: in rpc/blockhain for dash specific code (Konstantin Akimov)

Pull request description:

  ## What was done?
  Backport bitcoin#21679, #21913 which keep default argument value in correct type and some extra fixes and apply fixes for Dash specific code.

  ## How Has This Been Tested?
  Run unit/functional tests.

  ## Breaking Changes
  It doesn't actually change behavior, just improve implementation of default arguments and help for RPC.

  ## Checklist:
  - [x] I have performed a self-review of my own code
  - [ ] I have commented my code, particularly in hard-to-understand areas
  - [ ] I have added or updated relevant unit/integration/functional/e2e tests
  - [ ] I have made corresponding changes to the documentation
  - [x] I have assigned this pull request to a milestone

ACKs for top commit:
  UdjinM6:
    utACK 0c3c7326bb
  PastaPastaPasta:
    utACK 0c3c7326bb

Tree-SHA512: 487d84b5b2385ccbd5de261a7e9e1596ad626b7761f258c0eb85c0fafeec8c3b428b3eb4c4cab5f6ac734aa0a70d5f3d528cc4b4bc32e2e391044a640ed45488
2024-10-05 12:11:16 -05:00
Kittywhiskers Van Gogh
8c3ff618d3
chore: apply some clang-format-diff.py suggestions 2024-10-05 17:10:04 +00:00
Kittywhiskers Van Gogh
aa1f56f126
merge bitcoin#22626: Remove txindex migration code 2024-10-05 17:10:03 +00:00
Kittywhiskers Van Gogh
145d94d700
merge bitcoin#23636: Remove GetAdjustedTime from init.cpp 2024-10-05 17:10:03 +00:00
Kittywhiskers Van Gogh
150ca008fe
merge bitcoin#23683: valid but different LockPoints after a reorg 2024-10-05 17:10:03 +00:00
Kittywhiskers Van Gogh
e85862ba11
merge bitcoin#23649: circular dependency followups 2024-10-05 17:10:03 +00:00
Kittywhiskers Van Gogh
8ab99290f9
merge bitcoin#22677: cut the validation <-> txmempool circular dependency 2024-10-05 17:10:03 +00:00
Kittywhiskers Van Gogh
ee49383cd6
merge bitcoin#23211: move update_* structs from txmempool.h to .cpp file 2024-10-05 17:10:03 +00:00
Kittywhiskers Van Gogh
3d769c7a64
merge bitcoin#23249: ParseByteUnits - Parse a string with suffix unit 2024-10-05 17:10:03 +00:00
Kittywhiskers Van Gogh
edd0bab6b5
chore: remove superfluous ParseHDKeypath definition
`ParseHDKeypath` was moved to `bip34.cpp` in bitcoin#14021 (dash#4695),
remove lingering definition from `util/strencodings.h`
2024-10-05 17:10:03 +00:00
Kittywhiskers Van Gogh
0073b66aaa
refactor: migrate some Dash code to use ChainstateManager::ProcessTransaction 2024-10-05 17:10:02 +00:00
Kittywhiskers Van Gogh
c8571c0956
merge bitcoin#23173: Add ChainstateManager::ProcessTransaction
We need to extend `bypass_limits` to `ProcessTransaction()` because
Dash allows the `sendrawtransaction` RPC to bypass limits with the
optional `bypasslimits` boolean (introduced in dash#2110).

The bool arguments are not in alphabetical order to prevent breakage
with Bitcoin code that expects `bypass_limits` to always be false.
2024-10-05 17:10:02 +00:00
Kittywhiskers Van Gogh
a21bfd02e9
merge bitcoin#23157: improve performance of check() and remove dependency on validation 2024-10-05 17:10:02 +00:00
Kittywhiskers Van Gogh
b35dc7236d
merge bitcoin#23185: Add ParseMoney and ParseScript tests 2024-10-05 17:10:02 +00:00
Kittywhiskers Van Gogh
7c03133be3
merge bitcoin#22987: Fix "RuntimeError: Event loop is closed" on Windows 2024-10-05 17:10:02 +00:00
Kittywhiskers Van Gogh
ba60d5459e
merge bitcoin#22772: hasher cleanup (follow-up to bitcoin#19935)
`KeyIDHasher` was never introduced as Dash uses different HD logic.
Therefore, there is no `KeyIDHasher` to remove.
2024-10-05 17:10:02 +00:00
Kittywhiskers Van Gogh
f09752cac1
merge bitcoin#27280: Fix TypeError (expected str instance, bytes found) in wait_for_debug_log 2024-10-05 17:09:35 +00:00
Kittywhiskers Van Gogh
ecb16808a6
merge bitcoin#25294: Fix wait_for_debug_log UnicodeDecodeError 2024-10-05 17:09:35 +00:00
Kittywhiskers Van Gogh
445047db63
merge bitcoin#25192: add coverage for unknown value to -blockfilterindex 2024-10-05 17:09:34 +00:00
Kittywhiskers Van Gogh
f319163815
merge bitcoin#24789: disallow indexes when running reindex-chainstate 2024-10-05 17:09:34 +00:00
Kittywhiskers Van Gogh
51bc29ee59
merge bitcoin#24117: make indices robust against init aborts
continuation of 123cf8d2 (dash#5501)
2024-10-05 17:09:34 +00:00
Kittywhiskers Van Gogh
6645cde0e7
merge bitcoin#24192: Fix feature_init intermittent issues 2024-10-05 17:09:34 +00:00
Kittywhiskers Van Gogh
a6062445be
merge bitcoin#24039: prevent UnicodeDecodeError when opening log file in feature_init.py 2024-10-05 17:09:34 +00:00
Kittywhiskers Van Gogh
d35af87936
merge bitcoin#23737: make feature_init more robust 2024-10-05 17:09:34 +00:00
Kittywhiskers Van Gogh
e17c619ca3
merge bitcoin#23782: include two more interruptions points 2024-10-05 17:09:34 +00:00
Kittywhiskers Van Gogh
577da313df
merge bitcoin#23777: follow-ups from bitcoin#23365 2024-10-05 17:09:34 +00:00
Kittywhiskers Van Gogh
a681750798
merge bitcoin#23365: Fix backwards search for bestblock 2024-10-05 17:09:34 +00:00
Kittywhiskers Van Gogh
2e22fd0ba9
merge bitcoin#23289: add stress tests for initialization 2024-10-05 17:09:33 +00:00
pasta
bda01b19e6
Merge #6315: test: call self.generate() in p2p_net_deadlock.py (follow-up dash#6276)
9b0c506cf0 test: call `self.generate()` in `p2p_net_deadlock.py` (Kittywhiskers Van Gogh)

Pull request description:

  ## Additional Information

  `develop` is currently borked ([build](https://gitlab.com/dashpay/dash/-/jobs/7999893074#L266)) because [dash#6288](https://github.com/dashpay/dash/pull/6288) changed the expected syntax for `generate*` calls and [dash#6276](https://github.com/dashpay/dash/pull/6276) introduced a new test (`p2p_net_deadlock.py`) that was based on a version of `develop` that used the older syntax.

  No conflicts were reported because it was a new file introduced in the latter PR that the former PR did not have knowledge of.

  ## Breaking changes

  None expected.

  ## Checklist:

  - [x] I have performed a self-review of my own code
  - [x] I have commented my code, particularly in hard-to-understand areas **(note: N/A)**
  - [x] I have added or updated relevant unit/integration/functional/e2e tests
  - [x] I have made corresponding changes to the documentation **(note: N/A)**
  - [x] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_

ACKs for top commit:
  UdjinM6:
    utACK 9b0c506cf0
  PastaPastaPasta:
    utACK 9b0c506cf0

Tree-SHA512: 3b49f0ff4fc5beea8bd48019c581577ebb47cf50c5526e60367740e5deea7fc92451a480abd49b2b3b2a7be7fb9ca2a4aca99c565ef7aaee1ba8cce43e0be776
2024-10-05 12:07:28 -05:00
Kittywhiskers Van Gogh
9b0c506cf0
test: call self.generate() in p2p_net_deadlock.py 2024-10-05 09:41:53 +00:00
pasta
74e54b8a12
Merge #6292: refactor: remove dependency of llmq/chainlocks, llmq/quorum_block_processor, ehf_signals on PeerManager
c77216ea80 docs: explain meaning of MessageProcessingResult's members (Konstantin Akimov)
d0f17788fc refactor: drop dependency of EhfSignals on PeerManager (Konstantin Akimov)
1d13f010d0 refactor: remove dependency of QuorumBlockProcessor on PeerManager (Konstantin Akimov)
f1c6d17879 refactor: remove dependency of chainlocks on PeerManager (Konstantin Akimov)
538342138c refactor: HandleNewRecoveredSig return PostProcessingMessage (Konstantin Akimov)
09565fe6cc refactor: new type of message processing result for resolving circular dependency over PeerManager (Konstantin Akimov)
d54b3eeb7b refactor: move ChainLocksSigningEnabled from header to cpp file as static function (Konstantin Akimov)
cab700aae3 refactor: remove unused include spork.h from validation.cpp (Konstantin Akimov)

Pull request description:

  ## Issue being fixed or feature implemented
  It reduces circular dependencies and simplify code.

  ## What was done?
  Removed circular dependency over PeerManager for llmq::QuorumBlockProcessor, llmq::CEhfSignals, llmq::ChainLocks, and several extra useful refactorings: see commits.

  ## How Has This Been Tested?
  Run `test/lint/lint-circular-dependencies.sh`

  ## Breaking Changes
  N/A

  ## Checklist:
  - [x] I have performed a self-review of my own code
  - [x] I have commented my code, particularly in hard-to-understand areas
  - [x] I have added or updated relevant unit/integration/functional/e2e tests
  - [x] I have made corresponding changes to the documentation
  - [x] I have assigned this pull request to a milestone

ACKs for top commit:
  UdjinM6:
    utACK c77216ea80
  PastaPastaPasta:
    utACK c77216ea80

Tree-SHA512: e01829a694c9bfbbe70bc346ef5949b5e9e4532560f4c40ee292952f05f0fd23ecf4bd978e918f74dd3422c1b90231fd7d9984f491f3ab8f7eb08072540406b4
2024-10-04 16:45:02 -05:00
pasta
dc1f566fce
fmt: run clang-format on hash_x11.h 2024-10-04 15:35:45 -05:00
pasta
bd8aa04d44
refactor: segregate x11 hashing 2024-10-04 14:57:07 -05:00
pasta
e5daf4a322
Merge #6301: backport: prereq cmake 4
2f751ed127 fixup! Merge bitcoin/bitcoin#30567: qt, build: Drop `QT_STATICPLUGIN` macro (pasta)
142245d29a Merge bitcoin/bitcoin#29733: build, macos: Drop unused `osx_volname` target (fanquake)
02f81e5e35 Merge bitcoin#23511: require glibc 2.18+ (pasta)
9f0e4ae82a Merge bitcoin/bitcoin#29706: depends: set two CMake options globally (fanquake)
be07bbe87e Merge bitcoin/bitcoin#28846: depends: fix libmultiprocess build on aarch64 (fanquake)
0dea194026 Merge bitcoin/bitcoin#28856: depends: Build the `native_capnp` and `capnp` packages with CMake (fanquake)
a23eee1938 partial Merge bitcoin/bitcoin#23619: build: Propagate user-defined flags to host packages (fanquake)
7cdacdc1ad Merge bitcoin/bitcoin#30513: depends: Bump `libmultiprocess` for CMake fixes (merge-script)
4f44750f9a Merge bitcoin/bitcoin#30491: Fix MSVC warning C4273 "inconsistent dll linkage" (merge-script)
5ba1309b71 Merge bitcoin/bitcoin#30567: qt, build: Drop `QT_STATICPLUGIN` macro (merge-script)

Pull request description:

  ## Issue being fixed or feature implemented
  Batch of more PRs that I found during make work

  ## What was done?

  ## How Has This Been Tested?
  hasn't yet

  ## Breaking Changes

  ## Checklist:
    _Go over all the following points, and put an `x` in all the boxes that apply._
  - [ ] I have performed a self-review of my own code
  - [ ] I have commented my code, particularly in hard-to-understand areas
  - [ ] I have added or updated relevant unit/integration/functional/e2e tests
  - [ ] I have made corresponding changes to the documentation
  - [x] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_

ACKs for top commit:
  knst:
    utACK 2f751ed127
  UdjinM6:
    utACK 2f751ed127

Tree-SHA512: 1d8433daaf8dc8c8f04beca1cf0281f0dc29a623e5e8ed941bcb556568d72d8ce0ac5b5c001b10645fdffaa4e7083b76d61075049b2418bb8dd9b5ba0f53a8a9
2024-10-04 14:26:52 -05:00
Konstantin Akimov
c77216ea80
docs: explain meaning of MessageProcessingResult's members 2024-10-05 02:23:56 +07:00
pasta
c77994f060
Merge #6288: backport: merge bitcoin#22741, #22788, #23207, #23300, partial bitcoin#22550 (moving generate* to TestFramework)
131d16133c test: cleanup `generate` logic in some governance functional tests (Kittywhiskers Van Gogh)
dfeeb34d18 test: remove redundant sync after `generate*` calls in Bitcoin tests (Kittywhiskers Van Gogh)
a99a39ce8d test: remove redundant sync after `generate*` calls in Dash tests (Kittywhiskers Van Gogh)
1367115f7b test: opt-out of post-`generate*` syncing in some Dash tests (Kittywhiskers Van Gogh)
82da45a8bf test: move differing sync logic into `sync_fun` lambda in Dash tests (Kittywhiskers Van Gogh)
9b3fbdde10 merge bitcoin#23300: Implicitly sync after generate*, unless opted out (Kittywhiskers Van Gogh)
e913a45eaf test: remove redundant `self.nodes` from `self.sync_`{`blocks`,`all`} (Kittywhiskers Van Gogh)
3dcd87506e merge bitcoin#23207: Delete generate* calls from TestNode (Kittywhiskers Van Gogh)
7d3c3b4b64 merge bitcoin#22788: Use generate* from TestFramework (Kittywhiskers Van Gogh)
c17fd8bc59 merge bitcoin#22741: Add generate* calls to test framework (Kittywhiskers Van Gogh)
9938f4438d partial bitcoin#22550: improve `test_signing_with_{csv,cltv}` subtests (Kittywhiskers Van Gogh)

Pull request description:

  ## Additional Information

  * [bitcoin#23207](https://github.com/bitcoin/bitcoin/pull/23207) has been marked partial as `test/functional/wallet_transactiontime_rescan.py` has not been backported yet.
  * [bitcoin#22550](https://github.com/bitcoin/bitcoin/pull/22550) has been partially backported to track changes to `generate_to_height()` made in successive backports.
  * <table>
    <tr>
    <td>

    `develop` ([`5a0479fe`](5a0479fe53), [build](https://gitlab.com/dashpay/dash/-/jobs/7968420284#L640))

    </td>
    <td>

    `dash#6288` ([`ecb51351`](ecb51351d1), [build](https://gitlab.com/dashpay/dash/-/jobs/7968651474#L612))

    </td>
    </tr>
    <tr>
    <td>

    ```
    Running Unit Tests for Test Framework Modules

    ----------------------------------------------------------------------
    Ran 18 tests in 32.370s
    OK
    1/266 - wallet_hd.py --legacy-wallet passed, Duration: 12 s
    [...]
    feature_bind_port_discover.py                      | ○ Skipped | 1 s
    feature_bind_port_externalip.py                    | ○ Skipped | 1 s
    interface_usdt_net.py                              | ○ Skipped | 1 s
    interface_usdt_utxocache.py                        | ○ Skipped | 1 s
    interface_usdt_validation.py                       | ○ Skipped | 1 s
    rpc_bind.py --ipv6                                 | ○ Skipped | 1 s
    ALL                                                | ✓ Passed  | 6961 s (accumulated)
    Runtime: 1779 s
    ```

    </td>
    <td>

    ```
    Running Unit Tests for Test Framework Modules

    ----------------------------------------------------------------------
    Ran 18 tests in 32.318s
    OK
    1/266 - wallet_hd.py --legacy-wallet passed, Duration: 19 s
    [...]
    feature_bind_port_discover.py                      | ○ Skipped | 1 s
    feature_bind_port_externalip.py                    | ○ Skipped | 1 s
    interface_usdt_net.py                              | ○ Skipped | 1 s
    interface_usdt_utxocache.py                        | ○ Skipped | 1 s
    interface_usdt_validation.py                       | ○ Skipped | 1 s
    rpc_bind.py --ipv6                                 | ○ Skipped | 1 s
    ALL                                                | ✓ Passed  | 7048 s (accumulated)
    Runtime: 1825 s
    ```

    </td>
    </tr>
    </table>

  ## Breaking Changes

  None expected.

  ## Checklist

  - [x] I have performed a self-review of my own code
  - [x] I have commented my code, particularly in hard-to-understand areas **(note: N/A)**
  - [x] I have added or updated relevant unit/integration/functional/e2e tests
  - [x] I have made corresponding changes to the documentation **(note: N/A)**
  - [x] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_

ACKs for top commit:
  PastaPastaPasta:
    utACK 131d16133c656adc66717bfc819c5751d59a7f6c; no diff rebase, going to merge

Tree-SHA512: 369c826dae31a5fb605657146394b053f8eeef6051c328be4e44ea31b5fd17d8dfdc4c2772d220be03d7932c3f85d559ac7897be594dbbc9e7e1ce76f52376d4
2024-10-04 14:19:31 -05:00
pasta
cf1db67335
Merge #6187: feat: fire up devnets by block 2 - 1/n
c8f7c28ac8 docs: release notes for devnets fast fork activations (Konstantin Akimov)
2e1cd9c298 feat: quick assemble of devnets (Konstantin Akimov)

Pull request description:

  ## Issue being fixed or feature implemented
  Many hard-forks have been delayed to block-300 on devnet to be compatible with existing devnets.

  Let's make a breaking changes (for devnet) to activate everything as fast as it ready, just from block 2.

  ## What was done?
  Set activation for all buried developments on devnet at the block 2 at the latest.

  ## How Has This Been Tested?
  Run new devnet - charlie - works as expected:
  ```
    "softforks": {
      "bip34": {
        "type": "buried",
        "active": true,
        "height": 1
      },
      "bip66": {
        "type": "buried",
        "active": true,
        "height": 1
      },
      "bip65": {
        "type": "buried",
        "active": true,
        "height": 1
      },
      "bip147": {
        "type": "buried",
        "active": true,
        "height": 1
      },
      "csv": {
        "type": "buried",
        "active": true,
        "height": 1
      },
      "dip0001": {
        "type": "buried",
        "active": true,
        "height": 2
      },
      "dip0003": {
        "type": "buried",
        "active": true,
        "height": 2
      },
      "dip0008": {
        "type": "buried",
        "active": true,
        "height": 2
      },
      "dip0020": {
        "type": "buried",
        "active": true,
        "height": 2
      },
      "dip0024": {
        "type": "buried",
        "active": true,
        "height": 2
      },
      "realloc": {
        "type": "buried",
        "active": true,
        "height": 2
      },
      "v19": {
        "type": "buried",
        "active": true,
        "height": 2
      },
  ...
  ```

  ## Breaking Changes
  Breaking changes on devnet: all buried forks are activated at once

  ## Checklist:
  - [x] I have performed a self-review of my own code
  - [x] I have commented my code, particularly in hard-to-understand areas
  - [ ] I have added or updated relevant unit/integration/functional/e2e tests
  - [ ] I have made corresponding changes to the documentation
  - [x] I have assigned this pull request to a milestone

ACKs for top commit:
  UdjinM6:
    utACK c8f7c28ac8
  PastaPastaPasta:
    utACK c8f7c28ac8

Tree-SHA512: c7c13e52873b91d25e5502f1f4ad7c91d8f10ec8227dd2f93205d53091b13d7e7f169c022d0182306e8df0f8b9cd409a2d2b67d9023432d375da1750b4612e06
2024-10-04 14:11:53 -05:00
pasta
8cef87d81d
Merge #6276: backport: merge bitcoin#22817, #23042, #22777, #23774, #25443, #26138, #26854, #27128, #27761, #27863, #28287, #30118, partial bitcoin#22778 (auxiliary backports: part 16)
e458adb61c merge bitcoin#30118: improve robustness of connect_nodes() (UdjinM6)
ac94de23ae merge bitcoin#28287: add `sendmsgtopeer` rpc and a test for net-level deadlock situation (Kittywhiskers Van Gogh)
d1fce0b7ca fix: ensure that deadlocks are actually resolved (Kittywhiskers Van Gogh)
19e7bf64c8 merge bitcoin#27863: do not break when addr is not from a distinct network group (Kittywhiskers Van Gogh)
1adb9a232c merge bitcoin#27761: Log addresses of stalling peers (Kittywhiskers Van Gogh)
2854a6aa5a merge bitcoin#27128: fix intermittent issue in `p2p_disconnect_ban` (Kittywhiskers Van Gogh)
d4b0faeae1 merge bitcoin#26854: Fix intermittent timeout in p2p_permissions.py (Kittywhiskers Van Gogh)
892e329ada merge bitcoin#26138: Avoid race in disconnect_nodes helper (Kittywhiskers Van Gogh)
d6ce037814 merge bitcoin#25443: Fail if connect_nodes fails (Kittywhiskers Van Gogh)
60b5392d92 partial bitcoin#22778: Reduce resource usage for inbound block-relay-only connections (Kittywhiskers Van Gogh)
85c4aef9cb merge bitcoin#23774: Add missing assert_equal import to p2p_add_connections.py (Kittywhiskers Van Gogh)
03544175d9 merge bitcoin#22777: don't request tx relay on feeler connections (Kittywhiskers Van Gogh)
7229eb0ae2 merge bitcoin#23042: Avoid logging AlreadyHaveTx when disconnecting misbehaving peer (Kittywhiskers Van Gogh)
05395ff37b merge bitcoin#22817: Avoid race after connect_nodes (Kittywhiskers Van Gogh)

Pull request description:

  ## Additional Information

  * Depends on https://github.com/dashpay/dash/pull/6286

  * Depends on https://github.com/dashpay/dash/pull/6287

  * Depends on https://github.com/dashpay/dash/pull/6289

  * When backporting [bitcoin#28287](https://github.com/bitcoin/bitcoin/pull/28287), `p2p_net_deadlock.py` relies on the function, `random_bytes()`, that is introduced in [bitcoin#25625](https://github.com/bitcoin/bitcoin/pull/25625). Backporting [bitcoin#25625](https://github.com/bitcoin/bitcoin/pull/25625) would attract changes outside the scope of this PR.

    In the interest of brevity, the changes that introduce `random_bytes()` have been included in [bitcoin#28287](https://github.com/bitcoin/bitcoin/pull/28287) instead.

  ## Breaking Changes

  None expected.

  ## Checklist:

  - [x] I have performed a self-review of my own code
  - [x] I have commented my code, particularly in hard-to-understand areas **(note: N/A)**
  - [x] I have added or updated relevant unit/integration/functional/e2e tests
  - [x] I have made corresponding changes to the documentation **(note: N/A)**
  - [x] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_

ACKs for top commit:
  UdjinM6:
    utACK e458adb61c
  PastaPastaPasta:
    utACK e458adb61c

Tree-SHA512: 48494004dddecb31c53f5e19ab0114b92ed7b4381c7977800fd49b7403222badbfdcfe46241e854f5b086c6f54a35f6483f91c6f047b7ac9b1e88e35bb32ad02
2024-10-04 14:09:12 -05:00
pasta
251f16b82b
Merge #6267: feat(stats): split off transmission to RawSender, implement batching and queueing support, add streamlined prefix and suffix support
cc1a75ab3a docs: add release notes (Kittywhiskers Van Gogh)
39625f16f0 stats: drop copyright notice from `stats/client.cpp` (Kittywhiskers Van Gogh)
18a2e48eb9 stats: rename `statsns` to clearer `statsprefix` (Kittywhiskers Van Gogh)
42918c2cdc stats: rename `statshostname` to more appropriate `statssuffix` (Kittywhiskers Van Gogh)
f3a4844b0a stats: implicitly treat stats as enabled if `statshost` is specified (Kittywhiskers Van Gogh)
69603a83fa stats: miscellaneous changes and housekeeping (Kittywhiskers Van Gogh)
3e12ac0e09 stats: deduplicate `send` and `sendDouble` logic (Kittywhiskers Van Gogh)
bf44fc3bf6 feat(stats): introduce support for batching messages (Kittywhiskers Van Gogh)
38b1643fe6 feat(stats): introduce support for queuing messages (Kittywhiskers Van Gogh)
fc4a736e2a stats: move message sending logic to `RawSender` (Kittywhiskers Van Gogh)
92690685be stats: move `statsd_client` to `stats` directory (Kittywhiskers Van Gogh)
f782dfd562 stats: remove double indentation in header file (Kittywhiskers Van Gogh)

Pull request description:

  ## Motivation

  This pull request achieves the goal originally set out in [dash#5167](https://github.com/dashpay/dash/pull/5167), to migrate the base of our Statsd client implementation to one that is actively maintained. Statoshi ([source](54c3ffdcf0/src/statsd_client.cpp)) utilizes [talebook/statsd-client-cpp](https://github.com/talebook/statsd-client-cpp), which in turn is inherited by Dash.

  As Statsd is the only cross-platform reporting mechanism available (USDT requires a Linux host with superuser privileges and RPCs don't provide as much flexibility as desired), emphasis is placed on using Statsd as the primary way for the Dash daemon to report metrics related to node and network health.

  As part of maintaining our Statsd client, this PR aims to migrate the base of our implementation to [vthiery/cpp-statsd-client](https://github.com/vthiery/cpp-statsd-client), a streamlined implementation that embraces C++11 with a thread-safe implementation of queueing and batching, which reduces the number of packets used to transmit stats.

  These capabilities are optional and users can opt not to use them by setting `-statsduration=0` to disable queueing (which will also disable batching) or `-statsbatchsize=0`, which will disable batching (but will not disable queueing unless requested explicitly).

  ## Additional Information

  * Dependent on https://github.com/dashpay/dash/pull/5167
  * `RawSender` (and by extension, `RawMessage`) strive to remain as unopinionated as possible, moving the responsibility to construct valid Statsd messages onto `StatsdClient`. This is to ensure that  `RawSender` can be reused down the line or independently extended without impacting the Statsd client.
    * `RawMessage` exists to provide extensions to `std::vector<uint8_t>` that make it easier to abstract away strings while also implementing some of its semantics like `append()` (and its alias, `+=`).
  * `InitStatsClient()` was introduced to keep `StatsdClient` indifferent to _how_ arguments are obtained and sanitized before they're supplied to the constructor. This is to keep it indifferent to all the backwards-compatibility code for deprecated arguments still work.
  * When constructing the Statsd message, we can use `%f` without having to specify a precision as tinyformat automatically assumes a precision of 6 ([source](17110f50b3/src/tinyformat.h (L673))) and problems don't seem to be observed when using `%f` with integers ([source](https://github.com/dashpay/dash/pull/6267#issuecomment-2345592051)).
    * As a guardrail, there is a `static_assert` to ensure that a specialization of `send()` involving a non-arithmetic type will raise alarm when compiling ([source](a0ce720207/src/stats/client.cpp (L145))).

  ## Breaking changes

  * `-statsenabled` (replaced with specifying `-statshost`), `-statshostname` (replaced by `-statssuffix`) and `-statsns` (replaced by `-statsprefix`) have been deprecated and will be removed in a future release.

  ## Checklist:

  - [x] I have performed a self-review of my own code
  - [x] I have commented my code, particularly in hard-to-understand areas
  - [x] I have added or updated relevant unit/integration/functional/e2e tests **(note: N/A)**
  - [x] I have made corresponding changes to the documentation
  - [x] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_

ACKs for top commit:
  knst:
    utACK cc1a75ab3a
  UdjinM6:
    utACK cc1a75ab3a

Tree-SHA512: b038419f2b6d807dac40a04d23c5046fbaa95beedb88f5a9e4c06a7042c2f5da7e01c72c4a2744bce10878cafc747136d6599dcd86ae1be0782ad4194d5b7bec
2024-10-04 14:07:13 -05:00
Kittywhiskers Van Gogh
131d16133c
test: cleanup generate logic in some governance functional tests
Co-authored-by: UdjinM6 <UdjinM6@users.noreply.github.com>
2024-10-04 19:01:05 +00:00
Kittywhiskers Van Gogh
dfeeb34d18
test: remove redundant sync after generate* calls in Bitcoin tests 2024-10-04 19:01:05 +00:00