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Deregister groupcache on close

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This commit is contained in:
Roy Crihfield 2023-05-14 02:32:09 +08:00
parent 05559e2551
commit c438c158fc
1 changed files with 3 additions and 2 deletions
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5
postgres/v0/database.go
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@ -278,9 +278,10 @@ func (d *Database) NewIterator(prefix []byte, start []byte) ethdb.Iterator {
return NewIterator(start, prefix, d.db)
}
// Close satisfies the io.Closer interface
// Close closes the db connection
// Close satisfies the io.Closer interface.
// Close closes the db connection and deregisters from groupcache.
func (d *Database) Close() error {
groupcache.DeregisterGroup(d.cache.Name())
return d.db.DB.Close()
}