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add tool to optimize a blockchain database #380

Merged
merged 1 commit into from
Jan 31, 2024
Merged

add tool to optimize a blockchain database #380

merged 1 commit into from
Jan 31, 2024

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arvidn
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@arvidn arvidn commented Jan 31, 2024 •
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testing this on my blockchain database:

peak block hash: 7a7546d1cac0270fe25bdd7bbaba0d4ed48626eb3859d39a88eb7da0f2d32aff
peak height: 4878515
dropping orphaned blocks...
removed 6574 orphaned blocks
2799635 fully compact blocks (57.39%)
analyze block table
analyze coins table
analyze hints table
vacuum into mainnet-test.db
all done!

database size

before after after/before
163018407936 152597893120 93.6 %

@coveralls-official Coveralls Official
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Pull Request Test Coverage Report for Build 7726394687

  • 0 of 0 changed or added relevant lines in 0 files are covered.
  • No unchanged relevant lines lost coverage.
  • Overall coverage remained the same at 84.684%
Totals Coverage Status
Change from base Build 7655434740: 0.0%
Covered Lines: 11091
Relevant Lines: 13097
💛 - Coveralls

@arvidn arvidn marked this pull request as ready for review January 31, 2024 14:49
@arvidn arvidn requested a review from haorldbchi January 31, 2024 18:05
harold-b
harold-b reviewed Jan 31, 2024
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LGTM

haorldbchi
haorldbchi approved these changes Jan 31, 2024
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lgtm

@arvidn arvidn merged commit 7703088 into main Jan 31, 2024
59 checks passed
@arvidn arvidn deleted the optimize-db branch January 31, 2024 23:07
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@haorldbchi haorldbchi haorldbchi approved these changes

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@arvidn @harold-b @haorldbchi