tendermint

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Commit Graph

Author	SHA1	Message	Date
Alexander Bezobchuk	14fa800773	txindexer: Refactor Tx Search Aggregation (#3851 ) - Replace the previous intersect call, which was called at each query condition, with a map intersection. - Replace fmt.Sprintf with string() closes: #3076 Benchmarks ``` Old goos: darwin goarch: amd64 pkg: github.com/tendermint/tendermint/state/txindex/kv BenchmarkTxSearch-4 200 103641206 ns/op 7998416 B/op 71171 allocs/op PASS ok github.com/tendermint/tendermint/state/txindex/kv 26.019s New goos: darwin goarch: amd64 pkg: github.com/tendermint/tendermint/state/txindex/kv BenchmarkTxSearch-4 1000 38615024 ns/op 13515226 B/op 166460 allocs/op PASS ok github.com/tendermint/tendermint/state/txindex/kv 53.618s ``` ~62% performance improvement Commits: * Refactor tx search * Add pending changelog entry * Add tx search benchmarking * remove intermediate hashes list also reset timer in BenchmarkTxSearch and fix other benchmark * fix import * Add test cases * Fix searching * Replace fmt.Sprintf with string * Update state/txindex/kv/kv.go Co-Authored-By: Anton Kaliaev <anton.kalyaev@gmail.com> * Rename params * Cleanup * Check error in benchmarks	6 years ago

Author

SHA1

Message

Date

Alexander Bezobchuk

14fa800773

txindexer: Refactor Tx Search Aggregation (#3851 )

- Replace the previous intersect call, which was called at each query condition, with a map intersection.
- Replace fmt.Sprintf with string()

closes: #3076

Benchmarks

```
Old
goos: darwin
goarch: amd64
pkg: github.com/tendermint/tendermint/state/txindex/kv
BenchmarkTxSearch-4   	     200	 103641206 ns/op	 7998416 B/op	   71171 allocs/op
PASS
ok  	github.com/tendermint/tendermint/state/txindex/kv	26.019s

New
goos: darwin
goarch: amd64
pkg: github.com/tendermint/tendermint/state/txindex/kv
BenchmarkTxSearch-4   	    1000	  38615024 ns/op	13515226 B/op	  166460 allocs/op
PASS
ok  	github.com/tendermint/tendermint/state/txindex/kv	53.618s
```

~62% performance improvement

Commits:

* Refactor tx search

* Add pending changelog entry

* Add tx search benchmarking

* remove intermediate hashes list

also reset timer in BenchmarkTxSearch
and fix other benchmark

* fix import

* Add test cases

* Fix searching

* Replace fmt.Sprintf with string

* Update state/txindex/kv/kv.go

Co-Authored-By: Anton Kaliaev <anton.kalyaev@gmail.com>

* Rename params

* Cleanup

* Check error in benchmarks

6 years ago

1 Commits (2c7f42fafabef88e3c43dfd6a04cf6e23efe6797)