Manu NALEPA cb80d5ad32 Slasher: Reduce surrounding/surrounded attestations processing time (#13629) ... * Improve package documentation. * `processAttestations`: Improve logging. * Add `Benchmark_checkSurroundVotes` benchmark. * Implement `saveChunksToDisk` as remplacement of `saveUpdatedChunks`. The idea is to open only on DB transaction for all validator chunk indexes instead of one DB transaction per validator chunk index. It saves the overhead due to transaction start/stop of the DB. Result of `Benchmark_checkSurroundVotes`: - Before this commit: 133 seconds - After this commit: 5.05 seconds * `LoadSlasherChunks` and `SaveSlasherChunks`: Batch. * `loadChunks` ==> `loadChunksFromDisk` * `updatedChunkByChunkIndex`: Don't update if `latestEpochWritten == currentEpoch `. * `updatedChunkByChunkIndex`: Load all needed chunks once. * `latestEpochWritten` ==> `latestEpochUpdated`. * `checkSurroundVotes`: Dump to disk at most every `25_600` chunks. * `SaveAttestationRecordsForValidators`: Batch. * `batchSize`: Use as package const and add comment.		2024-02-21 15:12:37 +00:00
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types
BUILD.bazel
chunks_test.go
chunks.go
detect_attestations_test.go
detect_attestations.go
detect_blocks_test.go
detect_blocks.go
doc.go
helpers_test.go
helpers.go
log.go
metrics.go
params_test.go
params.go
process_slashings_test.go
process_slashings.go
queue_test.go
queue.go
receive_test.go
receive.go
service_test.go
service.go