* Split ProcessPendingInstantSendLocks into two methods
* Split SelectQuorumForSigning into SelectQuorumForSigning and GetActiveQuorumSet
* Implement retrying of IS lock verification when the LLMQ active set rotates
* Remove unused overload of RemoveInstantSendLock
* Move deletion of recovered sigs into own method
* Remove recovered sigs for fully confirmed IS locks
* Also remove rs_t entries when removing recovered sigs from the outside
CleanupOldRecoveredSigs already does this as the last step, but when
RemoveRecoveredSig is called from the outside (e.g. from InstantSend),
these keys are not removed. This PR fixes this by storing the write time
into rs_r and later uses it to remove the rs_t entry.
Old entries will be incompatible with this (1 byte written in the past,
4 bytes written now). This checked by comparing the data size with
sizeof(uint32_t).
* Add TODO
* Implement GetInstantSendLockCount in CInstantSendManager
* Add islockCountChanged signal to client model
* Show number of InstantSend locks in debug console
* Implement CompactFull() in CDBWrapper
This allows to compact the whole DB in one go.
* Implement more compact version of CDeterministicMNListDiff
This introduces CDeterministicMNStateDiff which requires to only store
fields on-disk which actually changed.
* Avoid writing mnUniquePropertyMap to disk when storing snapshots
This map can be rebuilt by simply using AddMN for each deserialized MN.
* Implement Serialize/Unserialize in CScript
This allows us to directly use READWRITE() on scripts and removes the need
for the ugly cast to CScriptBase. This commit also changes all Dash specific
uses of CScript to not use the cast.
* Keep track of registeration counts and introduce internalID for masternodes
The "internalId" is simply the number of MNs registered so far when the
new MN is added. It is deterministic and stays the same forever.
* Use internalId as keys in MN list diffs
This reduces the used size on-disk.
* Two simple speedups in MN list diff handling
1. Avoid full compare if dmn or state pointers match in BuildDiff
2. Use std::move when adding diff to listDiff in GetListForBlock
* Implement upgrade code for old CDeterministicMNListDiff format to new format
* Track tipIndex instead of tipHeight/tipBlockHash
* Store and pass around CBlockIndex* instead of block hash and height
This allows us to switch CDeterministicMNManager::GetListForBlock to work
with CBlockIndex.
* Refactor CDeterministicMNManager::GetListForBlock to require CBlockIndex*
Instead of requiring a block hash. This allows us to remove blockHash and
prevBlockHash from CDeterministicMNListDiff without the use of cs_main
locks in GetListForBlock.
* Remove prevBlockHash, blockHash and nHeight from CDeterministicMNListDiff
* Remove access to determinisitcMNManager in CMasternodeMetaMan::ToString()
The deterministic MN manager is not fully initialized yet at the time this
is called, which results in an empty list being returned everytime.
* Better logic to determine if an upgrade is needed
Reuse the "best block" logic to figure out if an upgrade is needed. Also
use it to ensure that older nodes are unable to start after the upgrade
was performed.
* Return null block hash if it was requested with getmnlistdiff
* bump CGovernanceManager::SERIALIZATION_VERSION_STRING
* Check SERIALIZATION_VERSION_STRING before deserializing anything else
* Invoke Clear() before deserializing just to be sure
* Merge #12783: macOS: disable AppNap during sync
1e0f3c44992fb82e6bf36c2ef9277b0759c17c4c macOS: disable AppNap during sync (Alexey Ivanov)
Pull request description:
Code based on pull/5804. Tested only on macOS 10.13.3 and should support 10.9+.
What macOS versions bitcoin core currently supports?
Tree-SHA512: 85809b8d8d8a05169437b4268988da0b7372c29c6da3223ebdc106dc16dcb6d3caa5c52ace3591467005b50a63fd8b2ab1cb071cb4f450032932df25d5063315
* Refactor
* Drop `#include <memory>` from `src/qt/bitcoingui.h`
Was included by mistake.
* Specialize Serialize(CSizeComputer&) for BLS objects
Speeds up size computation for BLS objects.
* Track memory usage in CDBTransaction and CEvoDB
* Take memory used by CEvoDB/CDBTransaction into account when flushing
* Implement specialized SerReadWrite for immer maps
This allows to use READWRITE and fixes compilation errors with CSizeComputer
* Log EvoDB memory usage independently
Co-Authored-By: UdjinM6 <UdjinM6@users.noreply.github.com>
* Retry downloading of depends sources 3 times
* Manually invoke apt-get update and install instead of using addon
This allows us to use travis_retry on these operations.
* Add exception for depends/Makefile in .gitignore
* Remove --retry from curl call
This avoids future confusion as we don't rely on curl anymore to properly
retry downloads. curls does only retry on transient errors, while Travis
might cause all kinds of errors which circumvent the retry logic of curl.
No need to load 25 quorums when we're scanning for the larger quorums which
only have 4 active quorums. This avoids loading thousands of masternode
lists unnecessarily.
* Remove skipped denom from the list on tx commit
Regardless of the tx type (PS or not).
* Update src/privatesend/privatesend-client.cpp
Co-Authored-By: Alexander Block <ablock84@gmail.com>
* Generalize CBLSLazyWrapper so that it can be used of pubkeys and secret keys
* Implement == and != operators for CBLSLazyWrapper
* Implement cached hash for CBLSLazyWrapper
* Use CBLSLazyPublicKey for CDeterministicMNState::pubKeyOperator
* Speed up GetProjectedMNPayees by sorting the MN list by last paid
Instead of updating a temporary list for each projected height and calling
GetMNPayee() on it.
* Cache intermediate lists in GetListForBlock
This avoids re-loading and applying diffs again and again.
* Only update masternode list UI max once every 3 seconds
This avoids updating the UI on every block, which turned out to be very
expensive.
* Fix compilation
* Drop time restrictions for mn list update in ClientModel
They are fully handled by MasternodeList now.
NotifyMasternodeListChanged is called before the tip is updated which means we can't rely on GetListAtChainTip() and have to pass the list into CClientUIInterface
* Refactor checks for disconnected blocks and conflicts in CInstantSendManager::SyncTransaction
* Fix off-by-one when calling RemoveInstantSendLockMined
* Bump version to 0.14.0.1
* Run gen-manpages.sh to update versions
* Prepare 0.14.0.1 release notes
Changelog is still missing and will be added later
* Print hash of block which conflicts with a ChainLock
* Allow specifying custom block status in `AddToBlockIndex`
* Add blocks (headers) to block index even if they conflict with chainlocks
Applies to CInstantSendManager and CChainLocksHandler. This fixes extremely
high RAM usage on reindex and resync, which happens to many/all transactions
being kept track of non-locked TXs (nonLockedTxs) and TXs per
block (blockTxs).
* Bump nMinimumChainWork and defaultAssumeValid for mainnet
Signed-off-by: Pasta <Pasta@dash.org>
add back 0x
Signed-off-by: Pasta <Pasta@dash.org>
* Bump nMinimumChainWork and defaultAssumeValid for testnet
Signed-off-by: Pasta <Pasta@dash.org>
add back 0x 2nd time
Signed-off-by: Pasta <Pasta@dash.org>
* Add a checkpoint for 0.14
Signed-off-by: Pasta <Pasta@dash.org>
* add testnet checkpoint 0.14
Signed-off-by: Pasta <Pasta@dash.org>
* update mainnet ChainTxData
Signed-off-by: Pasta <Pasta@dash.org>
formatting fix mainnet chaintxdata
Signed-off-by: Pasta <Pasta@dash.org>
update mainnet ChainTxData to specific block
Signed-off-by: Pasta <Pasta@dash.org>
* update testnet chainTxData
Signed-off-by: Pasta <Pasta@dash.org>
update testnet ChainTxData to specific block
Signed-off-by: Pasta <Pasta@dash.org>
* Store rs_t key time in big endian
Also implement ConvertInvalidTimeKeys to convert old entries. We can remove
this later when we know that most MNs have run this code on testnet.
The way we stored the time field in the past lead to CleanupOldRecoveredSigs
iterating the keys in a strange order, causing no deletion at all and the
LLMQ DB filling up.
* Write batch in CleanupOldRecoveredSigs when it gets too large
This avoids RAM filling up and OOM getting triggered.
* Keep track of when a vote was written to the DB and clean up after week
Instead of only deleting when the corresponding recovered sig is deleted.
It sometimes happens that a masternode votes on something but a recovered
sig is never created, which leaves us with a vote that will never be
deleted.
* Apply suggestions from code review
Co-Authored-By: PastaPastaPasta <pasta@dashboost.org>
* Fall back to ReadBlockFromDisk when blockTxs is not filled yet
This handles the case where a MN is freshly started and SyncTransaction
was not been called for older transactions/blocks.
* Also update txFirstSeenTime
* Properly handle txids == nullptr
And for llmq5_60, set it to 3 instead of 24 (which was incorrect from the
beginning).
Increasing all LLMQs "keepOldConnections" by one is required because we
don't use the tip when scanning active quorums, but a block that is 8 blocks
in the past. This however means that we need to keep connections for one
additional quorum alive.
This fixes an issue with signing sessions randomly failing with timeouts.
