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add codeEvict list metric

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This commit is contained in:
alex.sharov 2021-10-12 15:16:25 +07:00
parent a745f2391c
commit f066f52b04
1 changed files with 16 additions and 13 deletions
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29
kv/kvcache/cache.go
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@ -88,6 +88,7 @@ type Coherent struct {
hits, miss, timeout *metrics.Counter
keys, evict *metrics.Counter
codeHits, codeMiss, codeKeys *metrics.Counter
codeEvictLen *metrics.Counter
latestStateView *CoherentRoot
roots map[ViewID]*CoherentRoot
stateEvict, codeEvict *ThreadSafeEvictionList
@ -149,19 +150,20 @@ func New(cfg CoherentConfig) *Coherent {
panic("empty config passed")
}
return &Coherent{
roots: map[ViewID]*CoherentRoot{},
stateEvict: &ThreadSafeEvictionList{l: NewList()},
codeEvict: &ThreadSafeEvictionList{l: NewList()},
hasher: sha3.NewLegacyKeccak256(),
cfg: cfg,
miss: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_total{result="miss",name="%s"}`, cfg.MetricsLabel)),
hits: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_total{result="hit",name="%s"}`, cfg.MetricsLabel)),
timeout: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_timeout_total{name="%s"}`, cfg.MetricsLabel)),
keys: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_keys_total{name="%s"}`, cfg.MetricsLabel)),
evict: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_list_total{name="%s"}`, cfg.MetricsLabel)),
codeMiss: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_code_total{result="miss",name="%s"}`, cfg.MetricsLabel)),
codeHits: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_code_total{result="hit",name="%s"}`, cfg.MetricsLabel)),
codeKeys: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_code_keys_total{name="%s"}`, cfg.MetricsLabel)),
roots: map[ViewID]*CoherentRoot{},
stateEvict: &ThreadSafeEvictionList{l: NewList()},
codeEvict: &ThreadSafeEvictionList{l: NewList()},
hasher: sha3.NewLegacyKeccak256(),
cfg: cfg,
miss: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_total{result="miss",name="%s"}`, cfg.MetricsLabel)),
hits: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_total{result="hit",name="%s"}`, cfg.MetricsLabel)),
timeout: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_timeout_total{name="%s"}`, cfg.MetricsLabel)),
keys: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_keys_total{name="%s"}`, cfg.MetricsLabel)),
evict: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_list_total{name="%s"}`, cfg.MetricsLabel)),
codeMiss: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_code_total{result="miss",name="%s"}`, cfg.MetricsLabel)),
codeHits: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_code_total{result="hit",name="%s"}`, cfg.MetricsLabel)),
codeKeys: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_code_keys_total{name="%s"}`, cfg.MetricsLabel)),
codeEvictLen: metrics.GetOrCreateCounter(fmt.Sprintf(`cache_code_list_total{name="%s"}`, cfg.MetricsLabel)),
}
}
@ -222,6 +224,7 @@ func (c *Coherent) advanceRoot(viewID ViewID) (r *CoherentRoot) {
c.keys.Set(uint64(c.latestStateView.cache.Len()))
c.codeKeys.Set(uint64(c.latestStateView.codeCache.Len()))
c.evict.Set(uint64(c.stateEvict.Len()))
c.codeEvictLen.Set(uint64(c.codeEvict.Len()))
return r
}