Commit Graph

7 Commits

Author SHA1 Message Date
web3-developer db8c5b90bd
Cleanup stateless and block witness code. (#2295)
* Cleanup unneeded stateless and block witness code. Keeping MultiKeys which is used in the eth_getProofsByBlockNumber RPC endpoint which is needed for the Fluffy state network bridge.

* Rename generateWitness flag to collectWitnessData to better describe what the flag does. We only collect the keys of the touched accounts and storage slots but no block witness generation is supported for now.

* Move remaining stateless code into nimbus directory.

* Add vmstate parameter to ChainRef to fix test.

* Exclude *.in from check copyright year

---------

Co-authored-by: jangko <jangko128@gmail.com>
2024-06-08 15:05:00 +07:00
Jacek Sieka c876729c4d
Add some basic rocksdb options to command line (#2286)
These options are there mainly to drive experiments, and are therefore
hidden.

One thing that this PR brings in is an initial set of caches and buffers for rocksdb - the set that I've been using during various performance tests to get to a viable baseline performance level.
2024-06-05 17:08:29 +02:00
Jacek Sieka 7f76586214
Speed up account ledger a little (#2279)
`persist` is a hotspot when processing blocks because it is run at least
once per transaction and loops over the entire account cache every time.

Here, we introduce an extra `dirty` map that keeps track of all accounts
that need checking during `persist` which fixes the immediate
inefficiency, though probably this could benefit from a more thorough
review - we also get rid of the unused clearCache flag - we start with
a fresh cache on every fresh vmState.

* avoid unnecessary code hash comparisons
* avoid unnecessary copies when iterating
* use EMPTY_CODE_HASH throughout for code hash comparison
2024-06-02 21:21:29 +02:00
Jacek Sieka 08e98eb385
restore a few tests, cleanup (#2234)
* remove `compensateLegacySetup`, `localDbOnly`
* enable trivially fixable tests
2024-05-28 14:49:35 +02:00
Jordan Hrycaj ee9aea171d
Culling legacy DB and accounts cache (#2197)
details:
+ Compiles nimbus all_tests
+ Failing tests have been commented out
2024-05-20 10:17:51 +00:00
andri lim 966adcb124
Prepare source code for nim v2 CI (#2028)
* Prepare source code for nim v2 CI

* Fix copyright year
2024-02-15 09:57:05 +07:00
web3-developer 93fb4c8f59
More witness fixes (#2009)
* Update experimental rpc test to do further validation on proof responses.

* Enable zero value storage slots in the witness cache data so that proofs will be returned when a storage slot is updated to zero. Refactor and simplify implementation of getProofs endpoint.

* Improve test validation.

* Minor fixes and added test to track the changes introduced in every block using a local state.

* Refactor and cleanup test.

* Comments added to test and account cache fixes applied to account ledger.

* Return updated storage slots even when storage is empty and add test to build.

* Fix copyright and remove incorrect depth check during witness building in writeShortRlp assertion.
2024-02-09 12:09:02 +08:00