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glozow d1e9a02126
Merge bitcoin/bitcoin#29402: mempool: Log added for dumping mempool transactions to disk 
4d5b55735b log: renamed disk to file so wording was more accurate (kevkevin)
b9f04be870 mempool: Log added for dumping mempool transactions to disk (kevkevin)

Pull request description:

  Sometimes when shutting off bitcoind it can take a while to dump the mempool transaction onto the disk so
  this change adds additional logging to the `DumpMempool` method in `kernel/mempool_persist.cpp`

  Motivated by https://github.com/bitcoin/bitcoin/pull/29227 this change
   - adds a single new line for the amount of transactions being dumped and the amount of memory being dumped to file

  This is in response to https://github.com/bitcoin/bitcoin/pull/29227#issuecomment-1893375082

  The logs will now look like this
  ```
  2024-02-09T23:41:52Z DumpAnchors: Flush 2 outbound block-relay-only peer addresses to anchors.dat completed (0.02s)
  2024-02-09T23:41:52Z scheduler thread exit
  2024-02-09T23:41:52Z Writing 29 mempool transactions to file...
  2024-02-09T23:41:52Z Writing 0 unbroadcast transactions to file.
  2024-02-09T23:41:52Z Dumped mempool: 0.000s to copy, 0.022s to dump, 0.015 MB dumped to file
  2024-02-09T23:41:52Z Flushed fee estimates to fee_estimates.dat.
  2024-02-09T23:41:53Z Shutdown: done
  ```

ACKs for top commit:
  maflcko:
    cr-ACK 4d5b55735b
  glozow:
    reACK 4d5b557

Tree-SHA512: 049191e140d00c1ea57debe0138f1c9eb0f9bb0ef8138e2568e6d89e64f45a5d5853ce3b9cc0b28566aab97555b47ddfb0f9199fc8cea6b81e53f50592d5ae6a
 		2024-03-28 11:43:10 +00:00
.github Merge bitcoin/bitcoin#29620: ci: add print of powershell version to win64 job 2024-03-12 11:53:26 +00:00
.tx qt: Bump Transifex slug for 27.x 2024-02-07 09:24:32 +00:00
build-aux/m4 Revert "build: Fix undefined reference to __mulodi4" 2024-01-09 15:38:57 +01:00
build_msvc build, msvc: Cleanup `bitcoin_config.h.in` 2024-03-08 15:18:27 +00:00
ci ci: Print tsan errors to stderr 2024-03-26 19:19:28 +01:00
contrib Merge bitcoin/bitcoin#29695: guix: build GCC with --enable-standard-branch-protection 2024-03-26 13:45:33 +00:00
depends depends: fix mingw-w64 Qt DEBUG=1 build 2024-03-27 10:52:32 +00:00
doc correct '-dbcache' to '-prune' 2024-03-25 01:39:22 -05:00
share depends: Bump MacOS minimum runtime requirement to 11.0 2023-06-22 15:28:47 +00:00
src Merge bitcoin/bitcoin#29402: mempool: Log added for dumping mempool transactions to disk 2024-03-28 11:43:10 +00:00
test Merge bitcoin/bitcoin#27307: wallet: track mempool conflicts with wallet transactions 2024-03-27 12:45:08 -04:00
.cirrus.yml ci: Skip git install if it is already installed 2024-02-16 16:06:45 +01:00
.editorconfig ci: Drop AppVeyor CI integration 2021-09-07 06:12:53 +03:00
.gitattributes Separate protocol versioning from clientversion 2014-10-29 00:24:40 -04:00
.gitignore lint: Add lint runner build dir to gitignore 2024-03-17 21:24:03 +01:00
.python-version Bump .python-version from 3.9.17 to 3.9.18 2023-10-24 18:51:24 +02:00
.style.yapf Update .style.yapf 2023-06-01 23:35:10 +05:30
CONTRIBUTING.md doc: Explain squashing with merge commits 2022-05-24 08:17:41 +02:00
COPYING doc: upgrade Bitcoin Core license to 2024 2024-01-10 16:29:01 -06:00
INSTALL.md doc: Added hyperlink for doc/build 2021-09-09 19:53:12 +05:30
Makefile.am lint: Add lint runner build dir and lint pycache to clean task 2024-03-17 21:24:04 +01:00
README.md doc: Explain Bitcoin Core in README.md 2022-05-10 07:49:09 +02:00
SECURITY.md Update security.md contact for achow101 2023-12-14 18:14:54 -05:00
autogen.sh build: make sure we can overwrite config.{guess,sub} 2023-06-13 14:58:43 +02:00
configure.ac Merge bitcoin/bitcoin#27375: net: support unix domain sockets for -proxy and -onion 2024-03-13 06:53:07 -04:00
libbitcoinconsensus.pc.in build: remove libcrypto as internal dependency in libbitcoinconsensus.pc 2019-11-19 15:03:44 +01:00

README.md

Bitcoin Core integration/staging tree

https://bitcoincore.org

For an immediately usable, binary version of the Bitcoin Core software, see https://bitcoincore.org/en/download/.

What is Bitcoin Core?

Bitcoin Core connects to the Bitcoin peer-to-peer network to download and fully validate blocks and transactions. It also includes a wallet and graphical user interface, which can be optionally built.

Further information about Bitcoin Core is available in the doc folder.

License

Bitcoin Core is released under the terms of the MIT license. See COPYING for more information or see https://opensource.org/licenses/MIT.

Development Process

The master branch is regularly built (see doc/build-*.md for instructions) and tested, but it is not guaranteed to be completely stable. Tags are created regularly from release branches to indicate new official, stable release versions of Bitcoin Core.

The https://github.com/bitcoin-core/gui repository is used exclusively for the development of the GUI. Its master branch is identical in all monotree repositories. Release branches and tags do not exist, so please do not fork that repository unless it is for development reasons.

The contribution workflow is described in CONTRIBUTING.md and useful hints for developers can be found in doc/developer-notes.md.

Testing

Testing and code review is the bottleneck for development; we get more pull requests than we can review and test on short notice. Please be patient and help out by testing other people's pull requests, and remember this is a security-critical project where any mistake might cost people lots of money.

Automated Testing

Developers are strongly encouraged to write unit tests for new code, and to submit new unit tests for old code. Unit tests can be compiled and run (assuming they weren't disabled in configure) with: make check. Further details on running and extending unit tests can be found in /src/test/README.md.

There are also regression and integration tests, written in Python. These tests can be run (if the test dependencies are installed) with: test/functional/test_runner.py

The CI (Continuous Integration) systems make sure that every pull request is built for Windows, Linux, and macOS, and that unit/sanity tests are run automatically.

Manual Quality Assurance (QA) Testing

Changes should be tested by somebody other than the developer who wrote the code. This is especially important for large or high-risk changes. It is useful to add a test plan to the pull request description if testing the changes is not straightforward.

Translations

Changes to translations as well as new translations can be submitted to Bitcoin Core's Transifex page.

Translations are periodically pulled from Transifex and merged into the git repository. See the translation process for details on how this works.

Important: We do not accept translation changes as GitHub pull requests because the next pull from Transifex would automatically overwrite them again.