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Added cli tool for pruning blockchain states #2083

Draft

Vovchyk wants to merge 1 commit into master from prune-cli-tool

Contributor

Vovchyk commented Jul 21, 2023

Description

This CLI tool allows us to prune historical states and preserve it for recent blocks. Number of recent blocks to preserve state of can be specified via -b / --numOfBlocks.

Note: this pr is still in draft mode.

Motivation and Context

Over time blockchain states db has been endlessly growing. This tool would allow to prune historical data, which in many cases is simply not needed.

Inspired by this PR.

How Has This Been Tested?

Types of changes

Bug fix (non-breaking change which fixes an issue)
New feature (non-breaking change which adds functionality)
Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist:

My code follows the code style of this project.
My change requires a change to the documentation.
I have updated the documentation accordingly.
Tests for the changes have been added (for bug fixes / features)
Requires Activation Code (Hard Fork)

Other information:


          Added cli tool for pruning blockchain states

b97ca22

Vovchyk force-pushed the prune-cli-tool branch from 7471b7d to b97ca22 Compare

July 24, 2023 08:39

sonarcloud bot commented Jul 24, 2023

SonarCloud Quality Gate failed.

0 Bugs
0 Vulnerabilities
0 Security Hotspots
3 Code Smells

0.0% Coverage
0.0% Duplication

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