cardano-foundation / cardano-foundation/cardano-rosetta-java
Performance testing for syncing
Open
needs review
Performance Improvement
tests
worth exploring
- Dominant language
- Java
- Stars
- 26
- Forks
- 15
- Avg merge
- 5d 3h
- Merged PRs (30d)
- 2
Description
## Why
Our parameter-optimization strategy focuses on maximizing concurrency. However, some parameters under test affect write operations, which could in turn impact overall synchronization time.
## What
Create a new parameter-optimization task that evaluates write-related parameters and uses synchronization time as the primary metric. Potential list of relevant parameters (wip):
- `DB_POSTGRES_WAL_BUFFERS`
- `DB_POSTGRES_CHECKPOINT_COMPLETION_TARGET`
- `DB_POSTGRES_BGWRITER_LRU_MAXPAGES` -> (increase?)
- `DB_POSTGRES_BGWRITER_DELAY` -> (reduce?)
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