This resolves#12229 which pointed out a shutdown deadlock due to
scheduler/checkqueue having been shut down while network message
processing is still running.
1e2e09e2f6 Fix intermittent failure in p2p-versionbits-warning.py (John Newbery)
3bbd843708 Improve comments/logging in p2p-versionbits-warning.py (John Newbery)
ef2beb2c13 Fix flake8 warnings in p2p-versionbits-warning.py (John Newbery)
Pull request description:
fixes#12259 (and tidies up the test)
The problem was that the node was still in IBD at the point the last block was generated. UpdateTip() will not generate a warning if the node is still in IBD:
cc5870a405/src/validation.cpp (L2151)
The 'proper' fix would be to remove the overenthusiastic latching in DoWarning:
cc5870a405/src/validation.cpp (L2135)
so that more than one warning message can be output to `alertnotify`. Really we should suppress multiple messages of the same type, but allow messages to be output if they're for different warnings. That would mean the test wouldn't need to stop-start the node.
Tree-SHA512: 5c9aa5af7eba3c1350ea28482d57d3d79e3166c6224ceddb5d5a631090081d890d7403015e41f413c22990959a488cf1231f88bb825c54a609b24f89c450a1f6
Makes following changes to fix and tidy up p2p-versionbits-warning.py:
- add node alias in the run() method
- call versionbits_in_alert_file() in a wait_until loop.
- don't clear out the alert.txt file
- explicitly comment why the node needs to be stop-started
- Verify that the node is out of IBD after stop-start (nodes in IBD do
not generate alert messages)
- no need to subclass P2PInterface
6f881cc880 [tests] Remove EXPECTED_VIOLATION_COUNT (Anthony Towns)
3150b3fea7 [tests] Rename misc functional tests. (Anthony Towns)
81b79f2c39 [tests] Rename rpc_* functional tests. (Anthony Towns)
61b8f7f273 [tests] Rename p2p_* functional tests. (Anthony Towns)
90600bc7db [tests] Rename wallet_* functional tests. (Anthony Towns)
ca6523d0c8 [tests] Rename feature_* functional tests. (Anthony Towns)
Pull request description:
This PR changes the functional tests to have a consistent naming scheme:
tests for individual RPC methods are named rpc_...
tests for interfaces (REST, ZMQ, RPC features) are named interface_...
tests that explicitly test the p2p interface are named p2p_...
tests for wallet features are named wallet_...
tests for mining features are named mining_...
tests for mempool behaviour are named mempool_...
tests for full features that aren't wallet/mining/mempool are named feature_...
Rationale: it's sometimes difficult for new contributors to know what's already covered by existing tests and where new tests should be added. Naming in a consistent fashion makes it easier to see what's already covered at a glance.
Tree-SHA512: 4246790552d42bbd95f6d5bdf67702b81b3b2c583ce7eaf1fe6d8e254721279b47315973c6e9ae82dad6e4c747f12188160764bf2624c0f8f3b4d39330ec8b16
ba490d2460 qt: Bump BLOCK_CHAIN_SIZE to 200GB (Wladimir J. van der Laan)
Pull request description:
Part of the release process for 0.16.
Value is open for discussion, my blocks/ directory is 163GB but this leaves some slack.
Tree-SHA512: 4dff81740992bf9de90427934afeb223ea5216f5682c9f07cb5c47aea33980a4c682fe3fd43c3dfa2c4d66ad0e7434dbce6cb252e56d63b36df605e12af9b10a
16f6f59dc [qa] Test fundrawtransaction with change_type option (João Barbosa)
536ddeb17 [rpc] Add change_type option to fundrawtransaction (João Barbosa)
31dbd5af4 [wallet] Add change type to CCoinControl (João Barbosa)
Pull request description:
Adds a new option `change_type` to `fundrawtransaction` RPC. This is useful to override the node `-changetype` argument.
The new option is exclusive to `changeAddress` option, setting both raises a RPC error.
See also #11403, #12119.
Tree-SHA512: 654686444f6125e37015a62f167064d54ec335701534988447be4687fa5ef9c7980a8a07cc0a03fff6ea6c4c1abf0f77a8843d535c4f3fe0bf93f968a4e676e6
f523c6bec [qa] Use address type in addmultisigaddress to avoid addwitnessaddress (João Barbosa)
886a92f25 [rpc] Add address type option to addmultisigaddress (João Barbosa)
Pull request description:
Adds the option `address_type` to `addmultisigaddress` and `createmultisg` RPC. This also allows to avoid `addwitnessaddress` to obtain an `p2sh-segwit` or `bech32` multsig address.
Related to #12210 as this reduces `addwitnessaddress` usage.
Tree-SHA512: 8f8f85dfcff66bb6c7e1e9865e37c285dead1d6dadb9672a89b92fa209d03cc35817ca1d656588c6c2146b728daaf7540b851929b640294653c62836cbefe7ee
fa7ecbf initwallet: Do not translate highly technical addresstype help (MarcoFalke)
Pull request description:
Help messages that consist of more than 50% highly technical jargon are nearly impossible to translate, so don't even try.
Tree-SHA512: f17a75e71a1b8d2df2576f4ab557256e4257fde680167b42c12553e70603843d242d84f6c33c844ac1b049f2957458974bdc1dde7f1693c968b29857abe2c02e
04ededf Make CKey::Load references const (Russell Yanofsky)
Pull request description:
No change in behavior, this just prevents CKey::Load arguments from looking
like outputs.
Tree-SHA512: 6d93bce109318e88ddd5c21ad626571344707ae0e6d46e898c76fd95a7afd1c32202a6b3dfab47d6a787c84dfcbb35343cdec898bcf8f668574aa224f2eed977
596c446 [wallet] use P2WPKH change output if any destination is P2WPKH or P2WSH (Sjors Provoost)
Pull request description:
If `-changetype` is not explicitly set, then regardless of `-addresstype`, the wallet will use a ~`bech32` change address~ `P2WPKH` change output if any destination is `P2WPKH` or `P2WSH`.
This seems more intuitive to me and more in line with the spirit of [BIP-69](https://github.com/bitcoin/bips/blob/master/bip-0069.mediawiki).
When combined with #11991 a QT user could opt to use `bech32` exclusively without having to figure out how to launch with `-changetype=bech32`, although so would #11937.
Tree-SHA512: 9238d3ccd1f3be8dfdd43444ccf45d6bdc6584ced3172a3045f3ecfec4a7cc8999db0cdb76ae49236492a84e6dbf3a1fdf18544d3eaf6d518e1f8bd241db33e7
fae7b14a04 qa: Make TestNodeCLI command optional in send_cli (MarcoFalke)
ffffb10a9f qa: Rename cli.args to cli.options (MarcoFalke)
Pull request description:
Makes the `command` optional, since there are valid bitcoin-cli calls that have no `command`:
* `bitcoin-cli -?`
* `bitcoin-cli -getinfo`
* ...
Also, rename self.args to self.options, since that is the name in the `bitcoin-cli -help` documentation.
Tree-SHA512: f49c06024e78423301d70782946d47c0fb97a26876afba0a1f71ed329f5d7124aee4c2df520c7af74079bf9937851902f7be9c54abecc28dc29274584804d46c
1df206f Disallow using addresses in createmultisig (Andrew Chow)
Pull request description:
This PR should be the last part of #7965.
This PR makes createmultisig only accept public keys and marks the old functionality of accepting addresses as deprecated.
It also splits `_createmultisig_redeemscript` into two functions, `_createmultisig_getpubkeys` and `_createmultisig_getaddr_pubkeys`. `_createmultisig_getpubkeys` retrieves public keys from the RPC parameters and `_createmultisig_getaddr_pubkeys` retrieves addresses' public keys from the wallet. `_createmultisig_getaddr_pubkeys` requires the wallet and is only used by `addwitnessaddress` (except when `createmultisig` is used in deprecated mode).
`addwitnessaddress`'s API is also changed. Instead of returning just an address, it now returns the same thing as `createmultisig`: a JSON object with two fields, address and redeemscript.
Tree-SHA512: a5796e41935ad5e47d8165ff996a8b20d5112b5fc1a06a6d3c7f5513c13e7628a4fd37ec30fde05d8b15abfed51bc250710140f6834b13f64d0a0e47a3817969
2b839ab Update chainparams comment for more info on service bits per dnsseed (Matt Corallo)
62e7642 Fall back to oneshot for DNS Seeds which don't support filtering. (Matt Corallo)
51ae766 Use GetDesireableServiceFlags in static seeds, document this. (Matt Corallo)
fb6f6b1 bluematt's testnet-seed now supports x9 (and is just a static list) (Matt Corallo)
Pull request description:
4440710 broke inserting entries into addrman from dnsseeds which
did not support service bits, as well as static seeds. Static seeds
were already being filtered by UA for 0.13.1+ (ie NODE_WITNESS), so
simply changing the default service bits to include NODE_WITNESS
(and updating docs appropriately) is sufficient. For DNS Seeds, not
supporting NODE_WITNESS is no longer useful, so instead use
non-filtering seeds as oneshot hosts irrespective of named proxy.
I've set my testnet-seed to also support x9, though because it is simply a static host, it may be useful to leave the support off so that it is used as a oneshot to get addresses from a live node instead. I'm fine with either.
Tree-SHA512: 3f17d4d2b0b84d876981c962d2b44cb0c8f95f52c56a48c6b35fd882f6d7a40805f320ec452985a1c0b34aebddb1922709156c3ceccd1b9f8363fd7cb537d21d
7f81250 Mention that other RPC calls report keys as "imported" while txns are still missing (Jonas Schnelli)
ccd8ef6 Reduce cs_main lock in ReadBlockFromDisk, only read GetBlockPos under the lock (Jonas Schnelli)
bc356b4 Make sure WalletRescanReserver has successfully reserved the rescan (Jonas Schnelli)
dbf8556 Add RAII wallet rescan reserver (Jonas Schnelli)
8d0b610 Avoid pemanent cs_main/cs_wallet lock during wallet rescans (Jonas Schnelli)
Pull request description:
Right now, we are holding `cs_main`/`cs_wallet` during the whole rescan process (which can take a couple of hours).
This was probably only done because of laziness and it is an important show-stopper for #11200 (GUI rescan abort).
Tree-SHA512: 0fc3f82d0ee9b2f013e6bacba8d59f7334306660cd676cd64c47bb305c4cb7c7a36219d6a6f76023b74e5fe87f3ab9fc7fd2439e939f71aef653fddb0a1e23b1
b21244e0be Updating benchmarkmarking.md with an updated sample output and help options (Jeff Rade)
Pull request description:
This PR is just a documentation update for someone (or myself) that looks into finishing up #7883 in the future.
Looked through #7883 and appears [ryanofsky's PR](https://github.com/bitcoin/bitcoin/pull/8873) setup the benchmarks, but there are `FIXME` comments to pull in data from `test/` to get a larger data set (assuming reason why 7883 is still open).
Tree-SHA512: d758efc659c75f2b3ceb376f5a466c4234354077e4671ac3eb901c082c4e519ce5ff592cea4742711050b4ce56a1b65ef69433dd74e7db3eb11a8567d517d9e2
ac96e788fa test_runner: Readable output if create_cache.py fails (Russell Yanofsky)
Pull request description:
Without this change, create_cache.py process output is shown as a byte() object
with \n escapes in a single line that is hard to read.
Tree-SHA512: 49cd0fff037c03f558e31a1281712cc4419df6c4ed8b342057a3d54ab6b31180e1a23cb586686952d81b8add5bec07844efa8cdf16ad20f40cc903a19437fda5
This allows us to not have to update the chainparams whenever a
DNS Seed changes its filtering support, as well fixes a bug
introduced in 44407100f where returned nodes will never be
attempted.
Matt Corallo