2 Commits

Author	SHA1	Message	Date
Ori Newman	d207888b67	Implement pruned headers node (#1787) ... * Pruning headers p2p basic structure * Remove headers-first * Fix consensus tests except TestValidateAndInsertPruningPointWithSideBlocks and TestValidateAndInsertImportedPruningPoint * Add virtual genesis * Implement PruningPointAndItsAnticoneWithMetaData * Start fixing TestValidateAndInsertImportedPruningPoint * Fix TestValidateAndInsertImportedPruningPoint * Fix BlockWindow * Update p2p and gRPC * Fix all tests except TestHandleRelayInvs * Delete TestHandleRelayInvs parts that cover the old IBD flow * Fix lint errors * Add p2p_request_ibd_blocks.go * Clean code * Make MsgBlockWithMetaData implement its own representation * Remove redundant check if highest share block is below the pruning point * Fix TestCheckLockTimeVerifyConditionedByAbsoluteTimeWithWrongLockTime * Fix comments, errors ane names * Fix window size to the real value * Check reindex root after each block at TestUpdateReindexRoot * Remove irrelevant check * Renames and comments * Remove redundant argument from sendGetBlockLocator * Don't delete staging on non-recoverable errors * Renames and comments * Remove redundant code * Commit changes inside ResolveVirtual * Add comment to IsRecoverableError * Remove blocksWithMetaDataGHOSTDAGDataStore * Increase windows pagefile * Move DeleteStagingConsensus outside of defer * Get rid of mustAccepted in receiveBlockWithMetaData * Ban on invalid pruning point * Rename interface_datastructures_daawindowstore.go to interface_datastructures_blocks_with_meta_data_daa_window_store.go * * Change GetVirtualSelectedParentChainFromBlockResponseMessage and VirtualSelectedParentChainChangedNotificationMessage to show only added block hashes * Remove ResolveVirtual * Use externalapi.ConsensusWrapper inside MiningManager * Fix pruningmanager.blockwithmetadata * Set pruning point selected child when importing the pruning point UTXO set * Change virtual genesis hash * replace the selected parent with virtual genesis on removePrunedBlocksFromGHOSTDAGData * Get rid of low hash in block locators * Remove +1 from everywhere we use difficultyAdjustmentWindowSize and increase the default value by one * Add comments about consensus wrapper * Don't use separate staging area when resolving resolveBlockStatus * Fix netsync stability test * Fix checkResolveVirtual * Rename ConsensusWrapper->ConsensusReference * Get rid of blockHeapNode * Add comment to defaultDifficultyAdjustmentWindowSize * Add SelectedChild to DAGTraversalManager * Remove redundant copy * Rename blockWindowHeap->calculateBlockWindowHeap * Move isVirtualGenesisOnlyParent to utils * Change BlockWithMetaData->BlockWithTrustedData * Get rid of maxReasonLength * Split IBD to 100 blocks each time * Fix a bug in calculateBlockWindowHeap * Switch to trusted data when encountering virtual genesis in blockWithTrustedData * Move ConsensusReference to domain * Update ConsensusReference comment * Add comment * Rename shouldNotAddGenesis->skipAddingGenesis	2021-07-26 12:24:07 +03:00
stasatdaglabs	7f899b0d09	[NOD-1579] Improve the IBD mechanism (#1174) ... * [NOD-1579] Remove selected tip hash messages. * [NOD-1579] Start moving IBD stuff into blockrelay. * [NOD-1579] Rename relaytransactions to transactionrelay. * [NOD-1579] Move IBD files into blockrelay. * [NOD-1579] Remove flow stuff from ibd.go. * [NOD-1579] Bring back IsInIBD(). * [NOD-1579] Simplify block relay flow. * [NOD-1579] Check orphan pool for missing parents to avoid unnecessary processing. * [NOD-1579] Implement processOrphan. * [NOD-1579] Implement addToOrphanSetAndRequestMissingParents. * [NOD-1579] Fix TestIBD. * [NOD-1579] Implement isBlockInOrphanResolutionRange. * [NOD-1579] Implement limited block locators. * [NOD-1579] Add some comments. * [NOD-1579] Specifically check for StatusHeaderOnly in blockrelay. * [NOD-1579] Simplify runIBDIfNotRunning. * [NOD-1579] Don't run IBD if it is already running. * [NOD-1579] Fix a comment. * [NOD-1579] Rename mode to syncInfo. * [NOD-1579] Simplify validateAndInsertBlock. * [NOD-1579] Fix bad SyncStateSynced condition. * [NOD-1579] Implement validateAgainstSyncStateAndResolveInsertMode. * [NOD-1579] Use insertModeHeader. * [NOD-1579] Add logs to TrySetIBDRunning and UnsetIBDRunning. * [NOD-1579] Implement and use dequeueIncomingMessageAndSkipInvs. * [NOD-1579] Fix a log. * [NOD-1579] Fix a bug in createBlockLocator. * [NOD-1579] Rename a variable. * [NOD-1579] Fix a slew of bugs in missingBlockBodyHashes and selectedChildIterator. * [NOD-1579] Fix bad chunk size in syncMissingBlockBodies. * [NOD-1579] Remove maxOrphanBlueScoreDiff. * [NOD-1579] Fix merge errors. * [NOD-1579] Remove a debug log. * [NOD-1579] Add logs. * [NOD-1579] Make various go quality tools happy. * [NOD-1579] Fix a typo in a variable name. * [NOD-1579] Fix full blocks over header-only blocks not failing the missing-parents validation. * [NOD-1579] Add an error log about a condition that should never happen. * [NOD-1579] Check all antiPast hashes instead of just the lowHash's anticone to filter for header-only blocks. * [NOD-1579] Remove the nil stuff from GetBlockLocator. * [NOD-1579] Remove superfluous condition in handleRelayInvsFlow.start(). * [NOD-1579] Return a boolean from requestBlock instead of comparing to nil. * [NOD-1579] Fix a bad log.Debugf. * [NOD-1579] Remove a redundant check. * [NOD-1579] Change an info log to a warning log. * [NOD-1579] Move OnNewBlock out of relayBlock. * [NOD-1579] Remove redundant exists check from runIBDIfNotRunning. * [NOD-1579] Fix bad call to OnNewBlock. * [NOD-1579] Remove an impossible check. * [NOD-1579] Added a log. * [NOD-1579] Rename insertModeBlockWithoutUpdatingVirtual to insertModeBlockBody. * [NOD-1579] Add a check for duplicate headers. * [NOD-1579] Added a comment. * [NOD-1579] Tighten a stop condition. * [NOD-1579] Simplify a log. * [NOD-1579] Clarify a log. * [NOD-1579] Move a log.	2020-12-06 16:23:56 +02:00