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whisper: statistics updated

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This commit is contained in:
Vlad 2017-02-23 00:51:54 +01:00
parent 5e5b2b1300
commit cb7a6d43c5
1 changed files with 12 additions and 7 deletions
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19
whisper/whisperv5/whisper.go
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@ -37,8 +37,9 @@ import (
)
type Statistics struct {
messages int
memory int
messagesCleared int
memoryCleared int
totalMemoryUsed int
}
// Whisper represents a dark communication interface through the Ethereum
@ -477,6 +478,7 @@ func (wh *Whisper) add(envelope *Envelope) (bool, error) {
glog.V(logger.Detail).Infof("whisper envelope already cached [%x]\n", envelope.Hash())
} else {
glog.V(logger.Detail).Infof("cached whisper envelope [%x]: %v\n", envelope.Hash(), envelope)
wh.stats.totalMemoryUsed += envelope.size()
wh.postEvent(envelope, false) // notify the local node about the new message
if wh.mailServer != nil {
wh.mailServer.Archive(envelope)
@ -561,11 +563,13 @@ func (w *Whisper) expire() {
now := uint32(time.Now().Unix())
for expiry, hashSet := range w.expirations {
if expiry < now {
w.stats.messages++
w.stats.messagesCleared++
// Dump all expired messages and remove timestamp
hashSet.Each(func(v interface{}) bool {
w.stats.memory += w.envelopes[v.(common.Hash)].size()
sz := w.envelopes[v.(common.Hash)].size()
w.stats.memoryCleared += sz
w.stats.totalMemoryUsed -= sz
delete(w.envelopes, v.(common.Hash))
delete(w.messages, v.(common.Hash))
return true
@ -577,7 +581,8 @@ func (w *Whisper) expire() {
}
func (w *Whisper) Stats() string {
return fmt.Sprintf("Latest expiry cycle cleared %d messages (%d bytes)", w.stats.messages, w.stats.memory)
return fmt.Sprintf("Latest expiry cycle cleared %d messages (%d bytes). Memory usage: %d bytes.",
w.stats.messagesCleared, w.stats.memoryCleared, w.stats.totalMemoryUsed)
}
// envelopes retrieves all the messages currently pooled by the node.
@ -624,8 +629,8 @@ func (w *Whisper) addDecryptedMessage(msg *ReceivedMessage) {
}
func (s *Statistics) clear() {
s.memory = 0
s.messages = 0
s.memoryCleared = 0
s.messagesCleared = 0
}
func ValidatePublicKey(k *ecdsa.PublicKey) bool {