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[#866] Use TTL for blobovnicza tree cache

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Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
This commit is contained in:
Anton Nikiforov 2023-12-18 12:47:32 +03:00 • committed by Evgenii Stratonikov
parent be8f499b91
commit d9cbb16bd3
10 changed files with 55 additions and 17 deletions
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9
pkg/local_object_storage/blobstor/blobovniczatree/option.go
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@ -16,6 +16,7 @@ type cfg struct {
readOnly bool
rootPath string
openedCacheSize int
openedCacheTTL time.Duration
blzShallowDepth uint64
blzShallowWidth uint64
blzLeafWidth uint64
@ -34,6 +35,7 @@ type Option func(*cfg)
const (
defaultPerm = 0o700
defaultOpenedCacheSize = 50
defaultOpenedCacheTTL = 0 // means expiring is off
defaultBlzShallowDepth = 2
defaultBlzShallowWidth = 16
defaultWaitBeforeDropDB = 10 * time.Second
@ -46,6 +48,7 @@ func initConfig(c *cfg) {
log: &logger.Logger{Logger: zap.L()},
perm: defaultPerm,
openedCacheSize: defaultOpenedCacheSize,
openedCacheTTL: defaultOpenedCacheTTL,
blzShallowDepth: defaultBlzShallowDepth,
blzShallowWidth: defaultBlzShallowWidth,
reportError: func(string, error) {},
@ -105,6 +108,12 @@ func WithOpenedCacheSize(sz int) Option {
}
}
func WithOpenedCacheTTL(ttl time.Duration) Option {
return func(c *cfg) {
c.openedCacheTTL = ttl
}
}
func WithObjectSizeLimit(sz uint64) Option {
return func(c *cfg) {
c.blzOpts = append(c.blzOpts, blobovnicza.WithObjectSizeLimit(sz))