Example #1
0
// Meter configures the database metrics collectors and
func (self *LDBDatabase) Meter(prefix string) {
	// Initialize all the metrics collector at the requested prefix
	self.getTimer = metrics.NewTimer(prefix + "user/gets")
	self.putTimer = metrics.NewTimer(prefix + "user/puts")
	self.delTimer = metrics.NewTimer(prefix + "user/dels")
	self.missMeter = metrics.NewMeter(prefix + "user/misses")
	self.readMeter = metrics.NewMeter(prefix + "user/reads")
	self.writeMeter = metrics.NewMeter(prefix + "user/writes")
	self.compTimeMeter = metrics.NewMeter(prefix + "compact/time")
	self.compReadMeter = metrics.NewMeter(prefix + "compact/input")
	self.compWriteMeter = metrics.NewMeter(prefix + "compact/output")

	// Create a quit channel for the periodic collector and run it
	self.quitLock.Lock()
	self.quitChan = make(chan chan error)
	self.quitLock.Unlock()

	go self.meter(3 * time.Second)
}
Example #2
0
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.

// Contains the meters and timers used by the networking layer.

package p2p

import (
	"net"

	"github.com/gophergala2016/etherapis/etherapis/Godeps/_workspace/src/github.com/ethereum/go-ethereum/metrics"
)

var (
	ingressConnectMeter = metrics.NewMeter("p2p/InboundConnects")
	ingressTrafficMeter = metrics.NewMeter("p2p/InboundTraffic")
	egressConnectMeter  = metrics.NewMeter("p2p/OutboundConnects")
	egressTrafficMeter  = metrics.NewMeter("p2p/OutboundTraffic")
)

// meteredConn is a wrapper around a network TCP connection that meters both the
// inbound and outbound network traffic.
type meteredConn struct {
	*net.TCPConn // Network connection to wrap with metering
}

// newMeteredConn creates a new metered connection, also bumping the ingress or
// egress connection meter. If the metrics system is disabled, this function
// returns the original object.
func newMeteredConn(conn net.Conn, ingress bool) net.Conn {
Example #3
0
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.

// Contains the metrics collected by the fetcher.

package fetcher

import (
	"github.com/gophergala2016/etherapis/etherapis/Godeps/_workspace/src/github.com/ethereum/go-ethereum/metrics"
)

var (
	propAnnounceInMeter   = metrics.NewMeter("eth/fetcher/prop/announces/in")
	propAnnounceOutTimer  = metrics.NewTimer("eth/fetcher/prop/announces/out")
	propAnnounceDropMeter = metrics.NewMeter("eth/fetcher/prop/announces/drop")
	propAnnounceDOSMeter  = metrics.NewMeter("eth/fetcher/prop/announces/dos")

	propBroadcastInMeter   = metrics.NewMeter("eth/fetcher/prop/broadcasts/in")
	propBroadcastOutTimer  = metrics.NewTimer("eth/fetcher/prop/broadcasts/out")
	propBroadcastDropMeter = metrics.NewMeter("eth/fetcher/prop/broadcasts/drop")
	propBroadcastDOSMeter  = metrics.NewMeter("eth/fetcher/prop/broadcasts/dos")

	blockFetchMeter  = metrics.NewMeter("eth/fetcher/fetch/blocks")
	headerFetchMeter = metrics.NewMeter("eth/fetcher/fetch/headers")
	bodyFetchMeter   = metrics.NewMeter("eth/fetcher/fetch/bodies")

	blockFilterInMeter   = metrics.NewMeter("eth/fetcher/filter/blocks/in")
	blockFilterOutMeter  = metrics.NewMeter("eth/fetcher/filter/blocks/out")
Example #4
0
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.

// Contains the metrics collected by the downloader.

package downloader

import (
	"github.com/gophergala2016/etherapis/etherapis/Godeps/_workspace/src/github.com/ethereum/go-ethereum/metrics"
)

var (
	hashInMeter      = metrics.NewMeter("eth/downloader/hashes/in")
	hashReqTimer     = metrics.NewTimer("eth/downloader/hashes/req")
	hashDropMeter    = metrics.NewMeter("eth/downloader/hashes/drop")
	hashTimeoutMeter = metrics.NewMeter("eth/downloader/hashes/timeout")

	blockInMeter      = metrics.NewMeter("eth/downloader/blocks/in")
	blockReqTimer     = metrics.NewTimer("eth/downloader/blocks/req")
	blockDropMeter    = metrics.NewMeter("eth/downloader/blocks/drop")
	blockTimeoutMeter = metrics.NewMeter("eth/downloader/blocks/timeout")

	headerInMeter      = metrics.NewMeter("eth/downloader/headers/in")
	headerReqTimer     = metrics.NewTimer("eth/downloader/headers/req")
	headerDropMeter    = metrics.NewMeter("eth/downloader/headers/drop")
	headerTimeoutMeter = metrics.NewMeter("eth/downloader/headers/timeout")

	bodyInMeter      = metrics.NewMeter("eth/downloader/bodies/in")
Example #5
0
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.

package eth

import (
	"github.com/gophergala2016/etherapis/etherapis/Godeps/_workspace/src/github.com/ethereum/go-ethereum/metrics"
	"github.com/gophergala2016/etherapis/etherapis/Godeps/_workspace/src/github.com/ethereum/go-ethereum/p2p"
)

var (
	propTxnInPacketsMeter     = metrics.NewMeter("eth/prop/txns/in/packets")
	propTxnInTrafficMeter     = metrics.NewMeter("eth/prop/txns/in/traffic")
	propTxnOutPacketsMeter    = metrics.NewMeter("eth/prop/txns/out/packets")
	propTxnOutTrafficMeter    = metrics.NewMeter("eth/prop/txns/out/traffic")
	propHashInPacketsMeter    = metrics.NewMeter("eth/prop/hashes/in/packets")
	propHashInTrafficMeter    = metrics.NewMeter("eth/prop/hashes/in/traffic")
	propHashOutPacketsMeter   = metrics.NewMeter("eth/prop/hashes/out/packets")
	propHashOutTrafficMeter   = metrics.NewMeter("eth/prop/hashes/out/traffic")
	propBlockInPacketsMeter   = metrics.NewMeter("eth/prop/blocks/in/packets")
	propBlockInTrafficMeter   = metrics.NewMeter("eth/prop/blocks/in/traffic")
	propBlockOutPacketsMeter  = metrics.NewMeter("eth/prop/blocks/out/packets")
	propBlockOutTrafficMeter  = metrics.NewMeter("eth/prop/blocks/out/traffic")
	reqHashInPacketsMeter     = metrics.NewMeter("eth/req/hashes/in/packets")
	reqHashInTrafficMeter     = metrics.NewMeter("eth/req/hashes/in/traffic")
	reqHashOutPacketsMeter    = metrics.NewMeter("eth/req/hashes/out/packets")
	reqHashOutTrafficMeter    = metrics.NewMeter("eth/req/hashes/out/traffic")