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https://github.com/mimblewimble/grin.git
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d189770080
* Migrate main node store to LMDB In preparation to using LMDB as a wallet database, migrate the node db. There's no point in having 2 key-value stores. In addition LMDB provides a few advantages as a node db, namely a much faster build (compared to RocksDb), lesser dependencies and transactions. * Migrated p2p store to lmdb, stuff compiles * More fixes, chain tests starting to pass * Fixed txhashset rollback messing with block save and general batch delimitation. Chain tests passing. * rustfmt * LMDB max map size of 10MB isn't really workable. Half TB seems reasonable. * Fix wallet tests * Rather crucial commit was missing * rustfmt * Fixing new merged tests following lmdb changes * rustfmt * * Make txhashset validation read-only on fast sync to avoid having a really long open transaction. * Fix deadlock in new block processing, batch should always be created within a txhashset lock (when they interact). * Comment about batch and txhashset interlacing * Fix store tests to use batch * Externalize wallet config and seed * Converted direct read access to file outputs map to an iterator * Cleaned up and simplified wallet Backend trait: * No more direct mutable access to internal structures (HashMap) * Batch interface for all writes * Remove unneeded read wrapper (read_wallet) * rustfmt * First (incomplete) pass at wallet LMDB backend * Progressing on lmdb backent iml * Added batch impl for LMDB wallet backend. Pretty much done with it, but not sure how to deal with commit (owned). * rustfmt * Wrapping LMDB batch around a refcell to work around borrow rules * Compilation up to grin chain |
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