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https://github.com/0glabs/0g-chain.git
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e35747a5f5
* Make rocksdb configurable (#1658)
* Make rocksdb configurable
* Make sure rocksdb tests are running in CI
* Updating ci-rocksdb-build workflow
* Remove test.sh
* Update tm-db dependency
(cherry picked from commit 90fbe1aad7)
* Rocksdb Metrics (#1692)
* Rocksdb Metrics
* Add rocksdb namespace for options
* Adding help to the metrics
* CR's fixes
* CR's fixes
* CR's fixes
* Increase number of options to configure rocksdb (#1696)
---------
Co-authored-by: Evgeniy Scherbina <evgeniy.shcherbina.es@gmail.com>
88 lines
2.4 KiB
Go
88 lines
2.4 KiB
Go
//go:build rocksdb
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// +build rocksdb
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package opendb
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import (
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"fmt"
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"strings"
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"errors"
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)
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type propsGetter interface {
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GetProperty(propName string) (value string)
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GetIntProperty(propName string) (value uint64, success bool)
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}
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type propsLoader struct {
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db propsGetter
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errorMsgs []string
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}
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func newPropsLoader(db propsGetter) *propsLoader {
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return &propsLoader{
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db: db,
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errorMsgs: make([]string, 0),
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}
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}
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func (l *propsLoader) load() (*properties, error) {
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props := &properties{
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BaseLevel: l.getIntProperty("rocksdb.base-level"),
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BlockCacheCapacity: l.getIntProperty("rocksdb.block-cache-capacity"),
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BlockCachePinnedUsage: l.getIntProperty("rocksdb.block-cache-pinned-usage"),
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BlockCacheUsage: l.getIntProperty("rocksdb.block-cache-usage"),
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CurSizeActiveMemTable: l.getIntProperty("rocksdb.cur-size-active-mem-table"),
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CurSizeAllMemTables: l.getIntProperty("rocksdb.cur-size-all-mem-tables"),
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EstimateLiveDataSize: l.getIntProperty("rocksdb.estimate-live-data-size"),
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EstimateNumKeys: l.getIntProperty("rocksdb.estimate-num-keys"),
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EstimateTableReadersMem: l.getIntProperty("rocksdb.estimate-table-readers-mem"),
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LiveSSTFilesSize: l.getIntProperty("rocksdb.live-sst-files-size"),
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SizeAllMemTables: l.getIntProperty("rocksdb.size-all-mem-tables"),
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OptionsStatistics: l.getProperty("rocksdb.options-statistics"),
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}
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if len(l.errorMsgs) != 0 {
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errorMsg := strings.Join(l.errorMsgs, ";")
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return nil, errors.New(errorMsg)
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}
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return props, nil
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}
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func (l *propsLoader) getProperty(propName string) string {
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value := l.db.GetProperty(propName)
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if value == "" {
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l.errorMsgs = append(l.errorMsgs, fmt.Sprintf("property %v is empty", propName))
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return ""
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}
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return value
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}
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func (l *propsLoader) getIntProperty(propName string) uint64 {
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value, ok := l.db.GetIntProperty(propName)
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if !ok {
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l.errorMsgs = append(l.errorMsgs, fmt.Sprintf("can't get %v int property", propName))
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return 0
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}
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return value
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}
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type properties struct {
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BaseLevel uint64
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BlockCacheCapacity uint64
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BlockCachePinnedUsage uint64
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BlockCacheUsage uint64
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CurSizeActiveMemTable uint64
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CurSizeAllMemTables uint64
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EstimateLiveDataSize uint64
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EstimateNumKeys uint64
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EstimateTableReadersMem uint64
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LiveSSTFilesSize uint64
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SizeAllMemTables uint64
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OptionsStatistics string
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}
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