68 Commits (bfdc0fa3622d7c3b421d2f5a6dda5746be41bfde)

Author	SHA1	Message	Date
Felix Lange	10181b57a9	core, eth/downloader: commit block data using batches (#15115) ... * ethdb: add Putter interface and Has method * ethdb: improve docs and add IdealBatchSize * ethdb: remove memory batch lock Batches are not safe for concurrent use. * core: use ethdb.Putter for Write* functions This covers the easy cases. * core/state: simplify StateSync * trie: optimize local node check * ethdb: add ValueSize to Batch * core: optimize HasHeader check This avoids one random database read get the block number. For many uses of HasHeader, the expectation is that it's actually there. Using Has avoids a load + decode of the value. * core: write fast sync block data in batches Collect writes into batches up to the ideal size instead of issuing many small, concurrent writes. * eth/downloader: commit larger state batches Collect nodes into a batch up to the ideal size instead of committing whenever a node is received. * core: optimize HasBlock check This avoids a random database read to get the number. * core: use numberCache in HasHeader numberCache has higher capacity, increasing the odds of finding the header without a database lookup. * core: write imported block data using a batch Restore batch writes of state and add blocks, tx entries, receipts to the same batch. The change also simplifies the miner. This commit also removes posting of logs when a forked block is imported. * core: fix DB write error handling * ethdb: use RLock for Has * core: fix HasBlock comment	7 years ago
gary rong	73c5aba21f	ethdb: return copied value from MemDatabase.Get (#14958)	7 years ago
Egon Elbre	6f8c7b0def	ethdb: add basic and parallel sanity tests (#14938) ... * ethdb: add basic sanity test * ethdb: test MemDatabase * ethdb: add parallel tests	7 years ago
Felix Lange	693d9ccbfb	trie: more node iterator improvements (#14615) ... * ethdb: remove Set Set deadlocks immediately and isn't part of the Database interface. * trie: add Err to Iterator This is useful for testing because the underlying NodeIterator doesn't need to be kept in a separate variable just to get the error. * trie: add LeafKey to iterator, panic when not at leaf LeafKey is useful for callers that can't interpret Path. * trie: retry failed seek/peek in iterator Next Instead of failing iteration irrecoverably, make it so Next retries the pending seek or peek every time. Smaller changes in this commit make this easier to test: * The iterator previously returned from Next on encountering a hash node. This caused it to visit the same path twice. * Path returned nibbles with terminator symbol for valueNode attached to fullNode, but removed it for valueNode attached to shortNode. Now the terminator is always present. This makes Path unique to each node and simplifies Leaf. * trie: add Path to MissingNodeError The light client trie iterator needs to know the path of the node that's missing so it can retrieve a proof for it. NodeIterator.Path is not sufficient because it is updated when the node is resolved and actually visited by the iterator. Also remove unused fields. They were added a long time ago before we knew which fields would be needed for the light client.	7 years ago
Péter Szilágyi	9184249b39	Logger updates 3 (#3730) ... * accounts, cmd, eth, ethdb: port logs over to new system * ethdb: drop concept of cache distribution between dbs * eth: fix some log nitpicks to make them nicer	8 years ago
Péter Szilágyi	d4fd06c3dc	all: blidly swap out glog to our log15, logs need rework	8 years ago
Nick Johnson	d30d7800e0	ethdb: Implement interface for prefixed operations to the DB (#3536)	8 years ago
Felix Lange	35a7dcb162	all: gofmt -w -s	8 years ago
zsfelfoldi	7db7109a5b	cmd, eth: added light client and light server modes	8 years ago
Péter Szilágyi	710435b51b	core, eth, trie: reuse trie journals in all our code	8 years ago
Felix Lange	52ede09b17	ethdb: add accessor for database directory	8 years ago
Felix Lange	84d11c19fd	eth: remove dapp database remains	8 years ago
villesundell	c7442ef0d2	ethdb, p2p/discover: replace "alloted" with "allotted" (#2785)	8 years ago
Péter Szilágyi	e90958cd29	cmd, eth, ethdb, node: prioritise chaindata for resources, bump cache	9 years ago
Péter Szilágyi	f1ddb1a7ad	ethdb: fully disable metrics if not requested (oops?)	9 years ago
Ricardo Catalinas Jiménez	53ce0a76d8	ethdb: Remove outdated README pointing to an old link	9 years ago
Péter Szilágyi	f3d4ce0d16	core/state, ethdb, trie: test intermediate secure key leak, fix memdb bug	9 years ago
Felix Lange	e6fb69296e	common: remove old RLP implementation, Value and ExtPackage ... In order to make this happen, kill all remaining trivial uses of common/{rlp,value}.go. The non-trivial ones have been updated earlier.	9 years ago
Péter Szilágyi	5b0ee8ec30	core, eth, trie: fix data races and merge/review issues	9 years ago
Péter Szilágyi	b97e34a8e4	eth/downloader: concurrent receipt and state processing	9 years ago
Felix Lange	b252589960	ethdb: remove Flush	9 years ago
Felix Lange	d581dfee5f	ethdb: copy stored memdb values ... Storing a value in LevelDB copies the bytes, modifying the value afterwards does not affect the content of the database. This commit ensures that MemDatabase satisfies the same property.	9 years ago
Felix Lange	8b32f10f16	ethdb: add NewBatch	9 years ago
Felix Lange	8c4dab77ba	all: move common.Database to package ethdb	9 years ago
Péter Szilágyi	42f44dda54	eth, eth/downloader: handle header requests, table driven proto tests	9 years ago
Jeffrey Wilcke	a23478c0be	core, eth, trie, xeth: merged state, chain, extra databases in one	9 years ago
Felix Lange	bfbcfbe4a9	all: fix license headers one more time ... I forgot to update one instance of "go-ethereum" in commit 3f047be5a.	9 years ago
Jeffrey Wilcke	8f56eea77d	ethdb, trie: removed RLE compression	9 years ago
Felix Lange	3f047be5aa	all: update license headers to distiguish GPL/LGPL ... All code outside of cmd/ is licensed as LGPL. The headers now reflect this by calling the whole work "the go-ethereum library".	9 years ago
Péter Szilágyi	c7e7778f2a	cmd, core, eth, ethdb: cache flag to allocate memory for db internal use	9 years ago
Péter Szilágyi	eb2d168710	eth, ethdb: fix a data race during startup/shutdown	9 years ago
Felix Lange	ea54283b30	all: update license information	9 years ago
Péter Szilágyi	ccbb56b4f2	cmd/geth, eth, ethdb: monitor database compactions	9 years ago
obscuren	2a5a55efaf	ethdb: accessor for LDB. TODO remove this interface	9 years ago
Péter Szilágyi	803b3c4a82	eth, ethdb: measure database operation latencies too	9 years ago
Péter Szilágyi	792b0ddccd	core, eth, eth/fetcher, ethdb: polish metrics gathering a bit	9 years ago
Péter Szilágyi	43e4a6501b	core, ethdb: instrument the block and state db ... Conflicts: ethdb/database.go	9 years ago
obscuren	c590b505ed	core, ethdb, trie: validate database errors	9 years ago
obscuren	020006a8ed	common, ethdb: removed caching and LastTD	9 years ago
obscuren	84cd618585	ethdb: documentation and corruption recovery	9 years ago
Bas van Kervel	95773b9673	removed redundant newlines in import block	9 years ago
Bas van Kervel	b79dd188d9	replaced several path.* with filepath.* which is platform independent	9 years ago
obscuren	13f8f65a58	eth, ethdb: lower the amount of open files & improve err messages for db ... Closes #880	9 years ago
obscuren	0e211ae203	ethdb: set open file limit to 128 for all leveldbs	10 years ago
Bas van Kervel	c273ed7d82	Moved leveldb update loop to eth/backend ... change order of block insert and update LastBlock bugfix, wrong hash stored in blockDb	10 years ago
Bas van Kervel	07e85d8e14	Moved leveldb update loop to eth/backend	10 years ago
obscuren	7f32a08b60	Queued level db writes and batch writes. Closes #647	10 years ago
Felix Lange	c161d73d42	common: drop accessors for Value.Val ... I don't see why we would need two different accessors for a public field.	10 years ago
obscuren	b523441361	Moved ethutil => common	10 years ago
Felix Lange	80985f97da	cmd/evm, core, ethdb, state, tests/helper: remove ReadConfig calls	10 years ago