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core, eth, eth/fetcher, ethdb: polish metrics gathering a bit

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This commit is contained in:
Péter Szilágyi
2015-06-23 13:03:33 +03:00
parent 6260b86c15
commit 792b0ddccd
4 changed files with 40 additions and 23 deletions
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19
eth/backend.go
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@ -29,6 +29,7 @@ import (
"github.com/ethereum/go-ethereum/p2p/discover"
"github.com/ethereum/go-ethereum/p2p/nat"
"github.com/ethereum/go-ethereum/whisper"
"github.com/rcrowley/go-metrics"
)
const (
@ -248,14 +249,32 @@ func New(config *Config) (*Ethereum, error) {
if err != nil {
return nil, fmt.Errorf("blockchain db err: %v", err)
}
blockDb.(*ethdb.LDBDatabase).GetMeter = metrics.GetOrRegisterMeter("eth/db/block/Gets", metrics.DefaultRegistry)
blockDb.(*ethdb.LDBDatabase).PutMeter = metrics.GetOrRegisterMeter("eth/db/block/Puts", metrics.DefaultRegistry)
blockDb.(*ethdb.LDBDatabase).DelMeter = metrics.GetOrRegisterMeter("eth/db/block/Dels", metrics.DefaultRegistry)
blockDb.(*ethdb.LDBDatabase).ReadMeter = metrics.GetOrRegisterMeter("eth/db/block/Reads", metrics.DefaultRegistry)
blockDb.(*ethdb.LDBDatabase).WriteMeter = metrics.GetOrRegisterMeter("eth/db/block/Writes", metrics.DefaultRegistry)
stateDb, err := newdb(filepath.Join(config.DataDir, "state"))
if err != nil {
return nil, fmt.Errorf("state db err: %v", err)
}
stateDb.(*ethdb.LDBDatabase).GetMeter = metrics.GetOrRegisterMeter("eth/db/state/Gets", metrics.DefaultRegistry)
stateDb.(*ethdb.LDBDatabase).PutMeter = metrics.GetOrRegisterMeter("eth/db/state/Puts", metrics.DefaultRegistry)
stateDb.(*ethdb.LDBDatabase).DelMeter = metrics.GetOrRegisterMeter("eth/db/state/Dels", metrics.DefaultRegistry)
stateDb.(*ethdb.LDBDatabase).ReadMeter = metrics.GetOrRegisterMeter("eth/db/state/Reads", metrics.DefaultRegistry)
stateDb.(*ethdb.LDBDatabase).WriteMeter = metrics.GetOrRegisterMeter("eth/db/state/Writes", metrics.DefaultRegistry)
extraDb, err := newdb(filepath.Join(config.DataDir, "extra"))
if err != nil {
return nil, fmt.Errorf("extra db err: %v", err)
}
extraDb.(*ethdb.LDBDatabase).GetMeter = metrics.GetOrRegisterMeter("eth/db/extra/Gets", metrics.DefaultRegistry)
extraDb.(*ethdb.LDBDatabase).PutMeter = metrics.GetOrRegisterMeter("eth/db/extra/Puts", metrics.DefaultRegistry)
extraDb.(*ethdb.LDBDatabase).DelMeter = metrics.GetOrRegisterMeter("eth/db/extra/Dels", metrics.DefaultRegistry)
extraDb.(*ethdb.LDBDatabase).ReadMeter = metrics.GetOrRegisterMeter("eth/db/extra/Reads", metrics.DefaultRegistry)
extraDb.(*ethdb.LDBDatabase).WriteMeter = metrics.GetOrRegisterMeter("eth/db/extra/Writes", metrics.DefaultRegistry)
nodeDb := filepath.Join(config.DataDir, "nodes")
// Perform database sanity checks