fa9b60c842 Remove unused TransactionError constants (MarcoFalke)
Pull request description:
Fixup to #14978, which introduced a bunch of unused enum values, such as `UNKNOWN_ERROR`, `ERROR_COUNT` and `TRANSACTION_ERR_LAST`. None of those have a meaning in the context of an `enum class`, where the compiler can infer if all cases have been covered in a switch-case.
Also, move the global `::maxTxFee` back to the rpc caller, so it can be set on a per call basis (in the future).
Tree-SHA512: 7f1e2d795f1c1278ecd54ddab2b92c2a862f3c637b482d1d008208925befa1c9dd4b3c4bb1bfcbc5ca4b66a41004aaf01ea96ea95236f944250b8a6cf99ff173
a786c3b306 Slight tweak to the verify-commits script directions (Douglas Roark)
Pull request description:
Clarify that GnuPG may be used on both Linux and macOS to obtain the keys required to verify the commits.
Tree-SHA512: cec556370f03e00bbd6f585d26b360ca236cf55cb5c0996f6d950d8a98f77c92cc02f1719c8f9b9dc9eac6900eb341a13b50a012752832f39095b7e84046f2cd
7cb1a1401d Explain that unused mempool memory is added to -dbcache (Sjors Provoost)
Pull request description:
Since `-maxmempool` is 450 MB by default it's quite possible for a user to accidentally OOM a low
memory device if they increase `-dbcache` beyond the default.
<img width="563" alt="schermafbeelding 2018-09-06 om 17 02 40" src="https://user-images.githubusercontent.com/10217/45166219-c9c4f700-b1f6-11e8-9ee5-14b8b3a9830b.png">
Tree-SHA512: 44c7419d0b06c14aee5d2c02a41e5da488bcb40a5f65ba24554a45707b222f1e4b03d42486dfef9336d917ac2990eef2b1aec287a75b3ef1ccca0e88ac86a0c0
55e05a82cd Added some factors that affect the dependency list (Martin Erlandsson)
Pull request description:
To simplify build instructions, the librsvg formula should be moved to the main `brew install ...` command, in my opinion.
It is not a big problem to install a single extra formula, and it will only be unused for some users.
An additional reason for this change is that I would like to add a comment (in a future PR) about making sure you have the latest version of all deps (in the case of preexisting formulae). That comment can be authored more clearly if this simplification PR is merged.
Tree-SHA512: e63284a4e0584f071a920f6b8ac46694de38e7b1df1e0dc2b00262c1487a2f2851fae721e8f4907a4aad0335f287e881974df6f9d05fe9b26f0ba71033dce145
901baf2c9e doc: update FreeBSD build guide for 12.0 (fanquake)
Pull request description:
Updated the build guide for FreeBSD 12.0 (also bought more inline with the other `BSD` guides.
As of FreeBSD 12.0, an ancient GDB is [no longer installed by default](https://www.freebsd.org/releases/12.0R/relnotes.html). Instead, a modern version is available from [`devel/gdb`](https://www.freshports.org/devel/gdb), which is currently version 8.2.x. A recent `LLDB` is also available.
Tree-SHA512: c9034348362c2c3d20ee26f6fd66bc447b448dcee767fc9e40131dce26fb54d059fe3b0577c5984931069580d5326eaa0ccf97389458edd3dba02b5ca62f2236
3782075a5f Move all PID file stuff to init.cpp (Hennadii Stepanov)
561e375c73 Make PID file creating errors fatal (Hennadii Stepanov)
745a2ace18 Improve PID file removing errors logging (Hennadii Stepanov)
Pull request description:
Digging into #15240 the lack of the proper logging has been discovered.
Fixed by this PR.
UPDATE (inspired by @laanwj's [comment](https://github.com/bitcoin/bitcoin/pull/15278#discussion_r252641810)):
Not being able to create the PID file is fatal now.
Output of `bitcoind`:
```
$ src/bitcoind -pid=/run/bitcoind/bitcoind.pid
2019-02-01T23:20:10Z Bitcoin Core version v0.17.99.0-561e375c7 (release build)
2019-02-01T23:20:10Z Assuming ancestors of block 0000000000000037a8cd3e06cd5edbfe9dd1dbcc5dacab279376ef7cfc2b4c75 have valid signatures.
2019-02-01T23:20:10Z Setting nMinimumChainWork=00000000000000000000000000000000000000000000007dbe94253893cbd463
2019-02-01T23:20:10Z Using the 'sse4(1way),sse41(4way),avx2(8way)' SHA256 implementation
2019-02-01T23:20:10Z Using RdRand as an additional entropy source
2019-02-01T23:20:11Z Error: Unable to create the PID file '/run/bitcoind/bitcoind.pid': No such file or directory
Error: Unable to create the PID file '/run/bitcoind/bitcoind.pid': No such file or directory
2019-02-01T23:20:11Z Shutdown: In progress...
2019-02-01T23:20:11Z Shutdown: Unable to remove PID file: File does not exist
2019-02-01T23:20:11Z Shutdown: done
```
Output of `bitcoin-qt`:
**Notes for reviewers**
1. `CreatePidFile()` has been moved from `util/system.cpp` to `init.cpp` for the following reasons:
- to get the ability to use `InitError()`
- now `init.cpp` contains code of both creating PID file and removing it
2. Regarding 0.18 release process: this PR modifies 1 string and introduces 2 new ones.
Tree-SHA512: ac07d0f800e61ec759e427d0afc0ca43d67f232e977662253963afdd0a220d34b871050f58149fc9fabd427bfc8e0d3f6a6032f2a38f30ad366fc0d074b0f2b3
1a062b85f0 tests: remove byte.hex() to keep compatibility (Akio Nakamura)
Pull request description:
Use ```test_framework.util.bytes_to_hex_str()``` instead of ```bytes.hex()``` that new in Python 3.5 to support minimum version of Python(test).
```test/functional/test_framework/wallet_util.py``` is also reported to have '\.hex()' in #15397,
but it does not matter because it calls CScript.hex() defined in wallet_util.py.
Tree-SHA512: 1019212e965f0848d235fab4da11959dffa42e8adfcd41216c10795cfc63c804b5deb5a3317f25d29940b9dcf088ab76fe3fa80d2679dc19f5f482dc5bde3283
8e4b4f683a Address test todos by removing -txindex to nodes. Originally added when updating getrawtransaction to stop searching unspent utxos. (Amiti Uttarwar)
Pull request description:
Original todos added when removing getrawtransaction default behavior of searching unspent utxos.
Tree-SHA512: d080953c3b0d2e5dca2265a15966dc25985a614c9cc86271ecd6276178ce428c85e262c24df92501695c32fed7beec0339b989f03cce91b57fb2efba201b7809
e3e1a5631e [test] functional: set cwd of nodes to tmpdir (Sjors Provoost)
Pull request description:
Any process launched by bitcoind will have `self.datadir` as its `cwd`.
Tree-SHA512: 0b311643bb96c7dc2f693774620173243b3add40bf373284695af2f0071823b23485289fd2ffe152b7f63e0bfe989b16720077cfc2ce33905f9b8e7f2630f3c0
1. Fix lack of warning by collecting all section names by moving
m_config_sections.clear() to ArgsManager::ReadConfigFiles().
2. Add info(file name, line number) to warning message.
3. Add a test code to confirm this situation.
3. Do clear() in ReadConfigString().
0bedcbafd Use a single wallet batch for UpgradeKeyMetadata (Jonas Schnelli)
Pull request description:
Opening wallets (the first time) after #14021 took on my end around 30 seconds due to the keymetadata migration (tested on regtest).
Using a single wallet batch reduces the required time for the migration down to <1s on my system for a default 2k keypool wallet.
Tree-SHA512: f68739e452d382f5294186f47511b94884a1a0868688dd3179034a7e091a67f93bc9dd45cdfc9fa6b1fe90362772b719278012f2f56b752b803c87db8597a7b0
5b76c314d6 doc: Add separate productivity notes document (Carl Dong)
Pull request description:
Many developers have their own tools and tricks to be more productive
during their cycles, so let's document the best ones so that everyone
can benefit from them.
Tree-SHA512: b4989e7a815e972a9a646f448fb6c08bd896b4bce77fd7fb22a71a7602971d4cbe34f88183f503f5b851d002784d9e91b87df5348c661eeb9cefa69c52e0de2b
bd0dbe8763 introduced a dependency of
rpc/util.h on RPCErrorCode, defined in rpc/protocol.h. The latter file
is only included from rpc/util.cpp, though. This commit fixes the
missing include, by moving the #include of rpc/protocol.h to
rpc/util.h.
1435fabc19 Use RdSeed when available, and reduce RdRand load (Pieter Wuille)
Pull request description:
This introduces support for autodetecting and using the RdSeed instruction on x86/x86_64 systems.
In addition:
* In SeedFast, only 64 bits of entropy are generated through RdRand (256 was relatively slow).
* In SeedStartup, 256 bits of entropy are generated, using RdSeed (preferably) or RdRand (otherwise).
Tree-SHA512: fb7d3e22e93e14592f4b07282aa79d7c3cc4e9debdd9978580b8d2562bbad345e289bf3f80de2c50c9b50b8bac2aa9b838f9f272f7f8d43f1efc0913aa8acce3
a083f75ba7 Update assumevalid, minimumchainwork, and getchaintxstats to height 563378. (Gregory Maxwell)
Pull request description:
m_assumed_blockchain_size/m_assumed_chain_state_size were still accurate.
Tree-SHA512: 9b08a5d6023c0e24ab3d8c43c0978181eb853f15c4db9bc69e72efc94c89600780bc73d9f46dbaf5241d28b135546dd30e7abd50a89096b5fd3f7252308491cc
d3661a3fd2 [Doc] add missing newline to witnessScript in listunspent help (David A. Harding)
Pull request description:
Tree-SHA512: 85bb9c693bac36da0239eb6a1f42c2173d0170d5ff3d4c2fcd8897cfab233ef8c8ebc1eb5591e3dc89d091fde221d77c872f14a1eec201fee4dc83ba788390c3
a607c9ae4c [Doc] importmulti: add missing description of keypool option (David A. Harding)
Pull request description:
Option was added in #14075 but not documented there.
CC: @achow101
Tree-SHA512: dcb6421fa1be3d733d7a00c1b57ffd591fe76c02d1c479e729089c118bec52f53bd7ebdb5454b3b1c7603ab189e91682a688b673a7f6b04fa8610c4249711217
