mirror of
https://github.com/ethereum/go-ethereum.git
synced 2026-08-18 09:53:48 +00:00
swarm/storage: use dummy memstore
This commit is contained in:
Anton Evangelatov
parent
3ec0007ce4
commit
4809d94999
3 changed files with 308 additions and 309 deletions
|
|
@ -78,9 +78,9 @@ func NewTestLocalStoreForAddr(path string, basekey []byte) (*LocalStore, error)
|
|||
return localStore, nil
|
||||
}
|
||||
|
||||
func (self *LocalStore) CacheCounter() uint64 {
|
||||
return uint64(self.memStore.Counter())
|
||||
}
|
||||
//func (self *LocalStore) CacheCounter() uint64 {
|
||||
//return uint64(self.memStore.Counter())
|
||||
//}
|
||||
|
||||
// LocalStore is itself a chunk store
|
||||
// unsafe, in that the data is not integrity checked
|
||||
|
|
|
|||
|
|
@ -19,11 +19,10 @@
|
|||
package storage
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"sync"
|
||||
"time"
|
||||
|
||||
"github.com/ethereum/go-ethereum/log"
|
||||
"github.com/ethereum/go-ethereum/metrics"
|
||||
)
|
||||
|
||||
|
|
@ -40,14 +39,14 @@ const (
|
|||
defaultCacheCapacity = 5000
|
||||
)
|
||||
|
||||
type MemStore struct {
|
||||
memtree *memTree
|
||||
entryCnt, capacity uint // stored entries
|
||||
accessCnt uint64 // access counter; oldest is thrown away when full
|
||||
dbAccessCnt uint64
|
||||
ldbStore *LDBStore
|
||||
lock sync.Mutex
|
||||
}
|
||||
//type MemStore struct {
|
||||
//memtree *memTree
|
||||
//entryCnt, capacity uint // stored entries
|
||||
//accessCnt uint64 // access counter; oldest is thrown away when full
|
||||
//dbAccessCnt uint64
|
||||
//ldbStore *LDBStore
|
||||
//lock sync.Mutex
|
||||
//}
|
||||
|
||||
/*
|
||||
a hash prefix subtree containing subtrees or one storage entry (but never both)
|
||||
|
|
@ -62,312 +61,312 @@ a hash prefix subtree containing subtrees or one storage entry (but never both)
|
|||
(access[] is a binary tree inside the multi-bit leveled hash tree)
|
||||
*/
|
||||
|
||||
//func NewMemStore(d *LDBStore, capacity uint) (m *MemStore) {
|
||||
//m = &MemStore{}
|
||||
//m.memtree = newMemTree(memTreeFLW, nil, 0)
|
||||
//m.ldbStore = d
|
||||
//m.setCapacity(capacity)
|
||||
//return
|
||||
//}
|
||||
|
||||
//type memTree struct {
|
||||
//subtree []*memTree
|
||||
//parent *memTree
|
||||
//parentIdx uint
|
||||
|
||||
//bits uint // log2(subtree count)
|
||||
//width uint // subtree count
|
||||
|
||||
//entry *Chunk // if subtrees are present, entry should be nil
|
||||
//lastDBaccess uint64
|
||||
//access []uint64
|
||||
//}
|
||||
|
||||
//func newMemTree(b uint, parent *memTree, pidx uint) (node *memTree) {
|
||||
//node = new(memTree)
|
||||
//node.bits = b
|
||||
//node.width = 1 << b
|
||||
//node.subtree = make([]*memTree, node.width)
|
||||
//node.access = make([]uint64, node.width-1)
|
||||
//node.parent = parent
|
||||
//node.parentIdx = pidx
|
||||
//if parent != nil {
|
||||
//parent.subtree[pidx] = node
|
||||
//}
|
||||
|
||||
//return node
|
||||
//}
|
||||
|
||||
//func (node *memTree) updateAccess(a uint64) {
|
||||
//aidx := uint(0)
|
||||
//var aa uint64
|
||||
//oa := node.access[0]
|
||||
//for node.access[aidx] == oa {
|
||||
//node.access[aidx] = a
|
||||
//if aidx > 0 {
|
||||
//aa = node.access[((aidx-1)^1)+1]
|
||||
//aidx = (aidx - 1) >> 1
|
||||
//} else {
|
||||
//pidx := node.parentIdx
|
||||
//node = node.parent
|
||||
//if node == nil {
|
||||
//return
|
||||
//}
|
||||
//nn := node.subtree[pidx^1]
|
||||
//if nn != nil {
|
||||
//aa = nn.access[0]
|
||||
//} else {
|
||||
//aa = 0
|
||||
//}
|
||||
//aidx = (node.width + pidx - 2) >> 1
|
||||
//}
|
||||
|
||||
//if (aa != 0) && (aa < a) {
|
||||
//a = aa
|
||||
//}
|
||||
//}
|
||||
//}
|
||||
|
||||
//func (s *MemStore) setCapacity(c uint) {
|
||||
//s.lock.Lock()
|
||||
//defer s.lock.Unlock()
|
||||
|
||||
//for c < s.entryCnt {
|
||||
//s.removeOldest()
|
||||
//}
|
||||
//s.capacity = c
|
||||
//}
|
||||
|
||||
//func (s *MemStore) Counter() uint {
|
||||
//return s.entryCnt
|
||||
//}
|
||||
|
||||
//// entry (not its copy) is going to be in MemStore
|
||||
//func (s *MemStore) Put(entry *Chunk) {
|
||||
//log.Trace("memstore.put", "key", entry.Key)
|
||||
//if s.capacity == 0 {
|
||||
//return
|
||||
//}
|
||||
|
||||
//s.lock.Lock()
|
||||
//defer s.lock.Unlock()
|
||||
|
||||
//if s.entryCnt >= s.capacity {
|
||||
//s.removeOldest()
|
||||
//}
|
||||
|
||||
//s.accessCnt++
|
||||
|
||||
//memstorePutCounter.Inc(1)
|
||||
|
||||
//node := s.memtree
|
||||
//bitpos := uint(0)
|
||||
//for node.entry == nil {
|
||||
//l := entry.Key.bits(bitpos, node.bits)
|
||||
//st := node.subtree[l]
|
||||
//if st == nil {
|
||||
//st = newMemTree(memTreeLW, node, l)
|
||||
//bitpos += node.bits
|
||||
//node = st
|
||||
//break
|
||||
//}
|
||||
//bitpos += node.bits
|
||||
//node = st
|
||||
//}
|
||||
|
||||
//if node.entry != nil {
|
||||
|
||||
//if node.entry.Key.isEqual(entry.Key) {
|
||||
//node.updateAccess(s.accessCnt)
|
||||
//if entry.SData == nil {
|
||||
//entry.Size = node.entry.Size
|
||||
//entry.SData = node.entry.SData
|
||||
//}
|
||||
//if entry.ReqC == nil {
|
||||
//entry.ReqC = node.entry.ReqC
|
||||
//}
|
||||
//entry.C = node.entry.C
|
||||
//node.entry = entry
|
||||
//return
|
||||
//}
|
||||
|
||||
//for node.entry != nil {
|
||||
|
||||
//l := node.entry.Key.bits(bitpos, node.bits)
|
||||
//st := node.subtree[l]
|
||||
//if st == nil {
|
||||
//st = newMemTree(memTreeLW, node, l)
|
||||
//}
|
||||
//st.entry = node.entry
|
||||
//node.entry = nil
|
||||
//st.updateAccess(node.access[0])
|
||||
|
||||
//l = entry.Key.bits(bitpos, node.bits)
|
||||
//st = node.subtree[l]
|
||||
//if st == nil {
|
||||
//st = newMemTree(memTreeLW, node, l)
|
||||
//}
|
||||
//bitpos += node.bits
|
||||
//node = st
|
||||
|
||||
//}
|
||||
//}
|
||||
|
||||
//node.entry = entry
|
||||
//node.lastDBaccess = s.dbAccessCnt
|
||||
//node.updateAccess(s.accessCnt)
|
||||
//s.entryCnt++
|
||||
//}
|
||||
|
||||
//func (s *MemStore) Get(hash Key) (chunk *Chunk, err error) {
|
||||
//log.Trace("memstore.get", "key", hash)
|
||||
//s.lock.Lock()
|
||||
//defer s.lock.Unlock()
|
||||
|
||||
//node := s.memtree
|
||||
//bitpos := uint(0)
|
||||
//for node.entry == nil {
|
||||
//l := hash.bits(bitpos, node.bits)
|
||||
//st := node.subtree[l]
|
||||
//if st == nil {
|
||||
//log.Trace("memstore.get ErrChunkNotFound", "key", hash)
|
||||
//return nil, ErrChunkNotFound
|
||||
//}
|
||||
//bitpos += node.bits
|
||||
//node = st
|
||||
//}
|
||||
|
||||
//if node.entry.Key.isEqual(hash) {
|
||||
//s.accessCnt++
|
||||
//node.updateAccess(s.accessCnt)
|
||||
//chunk = node.entry
|
||||
//if s.dbAccessCnt-node.lastDBaccess > dbForceUpdateAccessCnt {
|
||||
//s.dbAccessCnt++
|
||||
//node.lastDBaccess = s.dbAccessCnt
|
||||
//if s.ldbStore != nil {
|
||||
//s.ldbStore.updateAccessCnt(hash)
|
||||
//}
|
||||
//}
|
||||
//} else {
|
||||
//err = ErrChunkNotFound
|
||||
//}
|
||||
|
||||
//log.Trace("memstore.get return", "key", hash, "chunk", chunk, "err", err)
|
||||
//return
|
||||
//}
|
||||
|
||||
//func (s *MemStore) removeOldest() {
|
||||
//defer metrics.GetOrRegisterResettingTimer("memstore.purge", metrics.DefaultRegistry).UpdateSince(time.Now())
|
||||
|
||||
//node := s.memtree
|
||||
//log.Warn("purge memstore")
|
||||
//for node.entry == nil {
|
||||
|
||||
//aidx := uint(0)
|
||||
//av := node.access[aidx]
|
||||
|
||||
//for aidx < node.width/2-1 {
|
||||
//if av == node.access[aidx*2+1] {
|
||||
//node.access[aidx] = node.access[aidx*2+2]
|
||||
//aidx = aidx*2 + 1
|
||||
//} else if av == node.access[aidx*2+2] {
|
||||
//node.access[aidx] = node.access[aidx*2+1]
|
||||
//aidx = aidx*2 + 2
|
||||
//} else {
|
||||
//panic(nil)
|
||||
//}
|
||||
//}
|
||||
//pidx := aidx*2 + 2 - node.width
|
||||
//if (node.subtree[pidx] != nil) && (av == node.subtree[pidx].access[0]) {
|
||||
//if node.subtree[pidx+1] != nil {
|
||||
//node.access[aidx] = node.subtree[pidx+1].access[0]
|
||||
//} else {
|
||||
//node.access[aidx] = 0
|
||||
//}
|
||||
//} else if (node.subtree[pidx+1] != nil) && (av == node.subtree[pidx+1].access[0]) {
|
||||
//if node.subtree[pidx] != nil {
|
||||
//node.access[aidx] = node.subtree[pidx].access[0]
|
||||
//} else {
|
||||
//node.access[aidx] = 0
|
||||
//}
|
||||
//pidx++
|
||||
//} else {
|
||||
//panic(nil)
|
||||
//}
|
||||
|
||||
////fmt.Println(pidx)
|
||||
//node = node.subtree[pidx]
|
||||
|
||||
//}
|
||||
|
||||
//if node.entry.ReqC == nil {
|
||||
//log.Trace(fmt.Sprintf("Memstore Clean: Waiting for chunk %v to be saved", node.entry.Key.Log()))
|
||||
//<-node.entry.dbStoredC
|
||||
//log.Trace(fmt.Sprintf("Memstore Clean: Chunk %v saved to DBStore. Ready to clear from mem.", node.entry.Key.Log()))
|
||||
|
||||
//memstoreRemoveCounter.Inc(1)
|
||||
//node.entry = nil
|
||||
//s.entryCnt--
|
||||
//} else {
|
||||
//return
|
||||
//}
|
||||
|
||||
//node.access[0] = 0
|
||||
|
||||
////---
|
||||
|
||||
//aidx := uint(0)
|
||||
//for {
|
||||
//aa := node.access[aidx]
|
||||
//if aidx > 0 {
|
||||
//aidx = (aidx - 1) >> 1
|
||||
//} else {
|
||||
//pidx := node.parentIdx
|
||||
//node = node.parent
|
||||
//if node == nil {
|
||||
//return
|
||||
//}
|
||||
//aidx = (node.width + pidx - 2) >> 1
|
||||
//}
|
||||
//if (aa != 0) && ((aa < node.access[aidx]) || (node.access[aidx] == 0)) {
|
||||
//node.access[aidx] = aa
|
||||
//}
|
||||
//}
|
||||
//}
|
||||
|
||||
type MemStore struct {
|
||||
m map[string]*Chunk
|
||||
mu sync.RWMutex
|
||||
}
|
||||
|
||||
func NewMemStore(d *LDBStore, capacity uint) (m *MemStore) {
|
||||
m = &MemStore{}
|
||||
m.memtree = newMemTree(memTreeFLW, nil, 0)
|
||||
m.ldbStore = d
|
||||
m.setCapacity(capacity)
|
||||
return
|
||||
}
|
||||
|
||||
type memTree struct {
|
||||
subtree []*memTree
|
||||
parent *memTree
|
||||
parentIdx uint
|
||||
|
||||
bits uint // log2(subtree count)
|
||||
width uint // subtree count
|
||||
|
||||
entry *Chunk // if subtrees are present, entry should be nil
|
||||
lastDBaccess uint64
|
||||
access []uint64
|
||||
}
|
||||
|
||||
func newMemTree(b uint, parent *memTree, pidx uint) (node *memTree) {
|
||||
node = new(memTree)
|
||||
node.bits = b
|
||||
node.width = 1 << b
|
||||
node.subtree = make([]*memTree, node.width)
|
||||
node.access = make([]uint64, node.width-1)
|
||||
node.parent = parent
|
||||
node.parentIdx = pidx
|
||||
if parent != nil {
|
||||
parent.subtree[pidx] = node
|
||||
}
|
||||
|
||||
return node
|
||||
}
|
||||
|
||||
func (node *memTree) updateAccess(a uint64) {
|
||||
aidx := uint(0)
|
||||
var aa uint64
|
||||
oa := node.access[0]
|
||||
for node.access[aidx] == oa {
|
||||
node.access[aidx] = a
|
||||
if aidx > 0 {
|
||||
aa = node.access[((aidx-1)^1)+1]
|
||||
aidx = (aidx - 1) >> 1
|
||||
} else {
|
||||
pidx := node.parentIdx
|
||||
node = node.parent
|
||||
if node == nil {
|
||||
return
|
||||
}
|
||||
nn := node.subtree[pidx^1]
|
||||
if nn != nil {
|
||||
aa = nn.access[0]
|
||||
} else {
|
||||
aa = 0
|
||||
}
|
||||
aidx = (node.width + pidx - 2) >> 1
|
||||
}
|
||||
|
||||
if (aa != 0) && (aa < a) {
|
||||
a = aa
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (s *MemStore) setCapacity(c uint) {
|
||||
s.lock.Lock()
|
||||
defer s.lock.Unlock()
|
||||
|
||||
for c < s.entryCnt {
|
||||
s.removeOldest()
|
||||
}
|
||||
s.capacity = c
|
||||
}
|
||||
|
||||
func (s *MemStore) Counter() uint {
|
||||
return s.entryCnt
|
||||
}
|
||||
|
||||
// entry (not its copy) is going to be in MemStore
|
||||
func (s *MemStore) Put(entry *Chunk) {
|
||||
log.Trace("memstore.put", "key", entry.Key)
|
||||
if s.capacity == 0 {
|
||||
return
|
||||
}
|
||||
|
||||
s.lock.Lock()
|
||||
defer s.lock.Unlock()
|
||||
|
||||
if s.entryCnt >= s.capacity {
|
||||
s.removeOldest()
|
||||
}
|
||||
|
||||
s.accessCnt++
|
||||
|
||||
memstorePutCounter.Inc(1)
|
||||
|
||||
node := s.memtree
|
||||
bitpos := uint(0)
|
||||
for node.entry == nil {
|
||||
l := entry.Key.bits(bitpos, node.bits)
|
||||
st := node.subtree[l]
|
||||
if st == nil {
|
||||
st = newMemTree(memTreeLW, node, l)
|
||||
bitpos += node.bits
|
||||
node = st
|
||||
break
|
||||
}
|
||||
bitpos += node.bits
|
||||
node = st
|
||||
}
|
||||
|
||||
if node.entry != nil {
|
||||
|
||||
if node.entry.Key.isEqual(entry.Key) {
|
||||
node.updateAccess(s.accessCnt)
|
||||
if entry.SData == nil {
|
||||
entry.Size = node.entry.Size
|
||||
entry.SData = node.entry.SData
|
||||
}
|
||||
if entry.ReqC == nil {
|
||||
entry.ReqC = node.entry.ReqC
|
||||
}
|
||||
entry.C = node.entry.C
|
||||
node.entry = entry
|
||||
return
|
||||
}
|
||||
|
||||
for node.entry != nil {
|
||||
|
||||
l := node.entry.Key.bits(bitpos, node.bits)
|
||||
st := node.subtree[l]
|
||||
if st == nil {
|
||||
st = newMemTree(memTreeLW, node, l)
|
||||
}
|
||||
st.entry = node.entry
|
||||
node.entry = nil
|
||||
st.updateAccess(node.access[0])
|
||||
|
||||
l = entry.Key.bits(bitpos, node.bits)
|
||||
st = node.subtree[l]
|
||||
if st == nil {
|
||||
st = newMemTree(memTreeLW, node, l)
|
||||
}
|
||||
bitpos += node.bits
|
||||
node = st
|
||||
|
||||
return &MemStore{
|
||||
m: make(map[string]*Chunk),
|
||||
}
|
||||
}
|
||||
|
||||
node.entry = entry
|
||||
node.lastDBaccess = s.dbAccessCnt
|
||||
node.updateAccess(s.accessCnt)
|
||||
s.entryCnt++
|
||||
}
|
||||
|
||||
func (s *MemStore) Get(hash Key) (chunk *Chunk, err error) {
|
||||
log.Trace("memstore.get", "key", hash)
|
||||
s.lock.Lock()
|
||||
defer s.lock.Unlock()
|
||||
|
||||
node := s.memtree
|
||||
bitpos := uint(0)
|
||||
for node.entry == nil {
|
||||
l := hash.bits(bitpos, node.bits)
|
||||
st := node.subtree[l]
|
||||
if st == nil {
|
||||
log.Trace("memstore.get ErrChunkNotFound", "key", hash)
|
||||
func (m *MemStore) Get(key Key) (*Chunk, error) {
|
||||
m.mu.RLock()
|
||||
defer m.mu.RUnlock()
|
||||
c, ok := m.m[string(key[:])]
|
||||
if !ok {
|
||||
return nil, ErrChunkNotFound
|
||||
}
|
||||
bitpos += node.bits
|
||||
node = st
|
||||
if !bytes.Equal(c.Key, key) {
|
||||
panic(fmt.Errorf("MemStore.Get: chunk key %s != req key %s", c.Key.Hex(), key.Hex()))
|
||||
}
|
||||
return c, nil
|
||||
}
|
||||
|
||||
if node.entry.Key.isEqual(hash) {
|
||||
s.accessCnt++
|
||||
node.updateAccess(s.accessCnt)
|
||||
chunk = node.entry
|
||||
if s.dbAccessCnt-node.lastDBaccess > dbForceUpdateAccessCnt {
|
||||
s.dbAccessCnt++
|
||||
node.lastDBaccess = s.dbAccessCnt
|
||||
if s.ldbStore != nil {
|
||||
s.ldbStore.updateAccessCnt(hash)
|
||||
}
|
||||
}
|
||||
} else {
|
||||
err = ErrChunkNotFound
|
||||
func (m *MemStore) Put(c *Chunk) {
|
||||
m.mu.Lock()
|
||||
defer m.mu.Unlock()
|
||||
m.m[string(c.Key[:])] = c
|
||||
}
|
||||
|
||||
log.Trace("memstore.get return", "key", hash, "chunk", chunk, "err", err)
|
||||
return
|
||||
}
|
||||
|
||||
func (s *MemStore) removeOldest() {
|
||||
defer metrics.GetOrRegisterResettingTimer("memstore.purge", metrics.DefaultRegistry).UpdateSince(time.Now())
|
||||
|
||||
node := s.memtree
|
||||
log.Warn("purge memstore")
|
||||
for node.entry == nil {
|
||||
|
||||
aidx := uint(0)
|
||||
av := node.access[aidx]
|
||||
|
||||
for aidx < node.width/2-1 {
|
||||
if av == node.access[aidx*2+1] {
|
||||
node.access[aidx] = node.access[aidx*2+2]
|
||||
aidx = aidx*2 + 1
|
||||
} else if av == node.access[aidx*2+2] {
|
||||
node.access[aidx] = node.access[aidx*2+1]
|
||||
aidx = aidx*2 + 2
|
||||
} else {
|
||||
panic(nil)
|
||||
}
|
||||
}
|
||||
pidx := aidx*2 + 2 - node.width
|
||||
if (node.subtree[pidx] != nil) && (av == node.subtree[pidx].access[0]) {
|
||||
if node.subtree[pidx+1] != nil {
|
||||
node.access[aidx] = node.subtree[pidx+1].access[0]
|
||||
} else {
|
||||
node.access[aidx] = 0
|
||||
}
|
||||
} else if (node.subtree[pidx+1] != nil) && (av == node.subtree[pidx+1].access[0]) {
|
||||
if node.subtree[pidx] != nil {
|
||||
node.access[aidx] = node.subtree[pidx].access[0]
|
||||
} else {
|
||||
node.access[aidx] = 0
|
||||
}
|
||||
pidx++
|
||||
} else {
|
||||
panic(nil)
|
||||
}
|
||||
|
||||
//fmt.Println(pidx)
|
||||
node = node.subtree[pidx]
|
||||
func (m *MemStore) setCapacity(n int) {
|
||||
|
||||
}
|
||||
|
||||
if node.entry.ReqC == nil {
|
||||
log.Trace(fmt.Sprintf("Memstore Clean: Waiting for chunk %v to be saved", node.entry.Key.Log()))
|
||||
<-node.entry.dbStoredC
|
||||
log.Trace(fmt.Sprintf("Memstore Clean: Chunk %v saved to DBStore. Ready to clear from mem.", node.entry.Key.Log()))
|
||||
|
||||
memstoreRemoveCounter.Inc(1)
|
||||
node.entry = nil
|
||||
s.entryCnt--
|
||||
} else {
|
||||
return
|
||||
}
|
||||
|
||||
node.access[0] = 0
|
||||
|
||||
//---
|
||||
|
||||
aidx := uint(0)
|
||||
for {
|
||||
aa := node.access[aidx]
|
||||
if aidx > 0 {
|
||||
aidx = (aidx - 1) >> 1
|
||||
} else {
|
||||
pidx := node.parentIdx
|
||||
node = node.parent
|
||||
if node == nil {
|
||||
return
|
||||
}
|
||||
aidx = (node.width + pidx - 2) >> 1
|
||||
}
|
||||
if (aa != 0) && ((aa < node.access[aidx]) || (node.access[aidx] == 0)) {
|
||||
node.access[aidx] = aa
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// type MemStore struct {
|
||||
// m map[string]*Chunk
|
||||
// mu sync.RWMutex
|
||||
// }
|
||||
|
||||
// func NewMemStore(d *DbStore, capacity uint) (m *MemStore) {
|
||||
// return &MemStore{
|
||||
// m: make(map[string]*Chunk),
|
||||
// }
|
||||
// }
|
||||
|
||||
// func (m *MemStore) Get(key Key) (*Chunk, error) {
|
||||
// m.mu.RLock()
|
||||
// defer m.mu.RUnlock()
|
||||
// c, ok := m.m[string(key[:])]
|
||||
// if !ok {
|
||||
// return nil, ErrNotFound
|
||||
// }
|
||||
// if !bytes.Equal(c.Key, key) {
|
||||
// panic(fmt.Errorf("MemStore.Get: chunk key %s != req key %s", c.Key.Hex(), key.Hex()))
|
||||
// }
|
||||
// return c, nil
|
||||
// }
|
||||
|
||||
// func (m *MemStore) Put(c *Chunk) {
|
||||
// m.mu.Lock()
|
||||
// defer m.mu.Unlock()
|
||||
// m.m[string(c.Key[:])] = c
|
||||
// }
|
||||
|
||||
// func (m *MemStore) setCapacity(n int) {
|
||||
|
||||
// }
|
||||
|
||||
// Close memstore
|
||||
func (s *MemStore) Close() {}
|
||||
|
|
|
|||
|
|
@ -394,7 +394,7 @@ func (self *Swarm) periodicallyUpdateGauges() {
|
|||
}
|
||||
|
||||
func (self *Swarm) updateGauges() {
|
||||
cacheSizeGauge.Update(int64(self.lstore.CacheCounter()))
|
||||
//cacheSizeGauge.Update(int64(self.lstore.CacheCounter()))
|
||||
uptimeGauge.Update(time.Since(startTime).Nanoseconds())
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue