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DB-based light client backend #250
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This was referenced Jun 26, 2018
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deadlock is fixed in #260 |
pepyakin
reviewed
Jun 28, 2018
substrate/state-machine/src/lib.rs
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| @@ -227,7 +227,7 @@ pub fn prove<B: TryIntoTrieBackend, Exec: CodeExecutor>( | |||
| } | |||
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| /// Check execution proof, generated by `prove` call. | |||
| pub fn proof_check<Exec: CodeExecutor>( | |||
| pub fn execution_proof_check<Exec: CodeExecutor>( | |||
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in comment: generated by prove_execution call
pepyakin
reviewed
Jun 28, 2018
substrate/client/src/in_mem.rs
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| best_number: Zero::zero(), | ||
| genesis_hash: Default::default(), | ||
| }) | ||
| storage: storage.clone(), |
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Is this clone really needed?
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Not in this PR :) It is actually from the next PR (https://github.com/paritytech/polkadot/pull/251/files#diff-8f118ee188780f9183b6af320625cfb9R106)
| blockchain: Arc<Blockchain<S, F>>, | ||
| } | ||
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| /// Ligh block (header and justification) import operation. |
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Jun 29, 2018
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JoshOrndorff
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Apr 21, 2021
* Remove mock timestamp provider. * Relax runtime's minimum timestamp requirement. (We aren't using time-based slots, so it doesn't matter.) * bump runtime version
liuchengxu
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Aug 23, 2021
provide new fee proportion
liuchengxu
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Jun 3, 2022
Make the fraud proof report actually work
helin6
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Jul 25, 2023
* return none if subscription returns early Signed-off-by: Gregory Hill <gregorydhill@outlook.com> * add comment on subscription close Signed-off-by: Gregory Hill <gregorydhill@outlook.com> * no need for jsonrpsee error enum Signed-off-by: Gregory Hill <gregorydhill@outlook.com>
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This PR is about switch from using in-memory to database backend on light nodes. Additionally,
client/src/light.rshas been split into separate files inclient/src/light/subfolder, because it grew too big.Databases of full && light nodes are made incompatible (i.e. you can't open full db by light client and light db by full client). Initially tried to use the same db for both nodes, but found this a bad decision, because it:
P.S.: syncing with
--lightis broken on current master, I'm currently working on it, but still wanted to start reviews of my previous work.