0f7b7099d8
Handle conflicts (#244) * Handle conflicts * Update go mod file versions * Make lint changes Disassociate block number from the indexer object Update ipld-eth-db ref Refactor builder code to make it reusable Use prefix comparison for account selective statediffing Update builder unit tests Add mode to write to CSV files in statediff file writer (#249) * Change file writing mode to csv files * Implement writer interface for file indexer * Implement option for csv or sql in file mode * Close files in CSV writer * Add tests for CSV file mode * Implement CSV file for watched addresses * Separate test configs for CSV and SQL * Refactor common code for file indexer tests Update indexer to include block hash in receipts and logs (#256) * Update indexer to include block hash in receipts and logs * Upgrade ipld-eth-db image in docker-compose to run tests Use watched addresses from direct indexing params by default while serving statediff APIs (#262) * Use watched addresses from direct indexing params in statediff APIs by default * Avoid using indexer object when direct indexing is off * Add nil check before accessing watched addresses from direct indexing params
87 lines
3.1 KiB
Go
87 lines
3.1 KiB
Go
// VulcanizeDB
|
|
// Copyright © 2021 Vulcanize
|
|
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package statediff
|
|
|
|
import (
|
|
"strings"
|
|
|
|
"github.com/ethereum/go-ethereum/metrics"
|
|
)
|
|
|
|
const (
|
|
namespace = "statediff"
|
|
)
|
|
|
|
// Build a fully qualified metric name
|
|
func metricName(subsystem, name string) string {
|
|
if name == "" {
|
|
return ""
|
|
}
|
|
parts := []string{namespace, name}
|
|
if subsystem != "" {
|
|
parts = []string{namespace, subsystem, name}
|
|
}
|
|
// Prometheus uses _ but geth metrics uses / and replaces
|
|
return strings.Join(parts, "/")
|
|
}
|
|
|
|
type statediffMetricsHandles struct {
|
|
// Height of latest synced by core.BlockChain
|
|
// FIXME
|
|
lastSyncHeight metrics.Gauge
|
|
// Height of the latest block received from chainEvent channel
|
|
lastEventHeight metrics.Gauge
|
|
// Height of latest state diff
|
|
lastStatediffHeight metrics.Gauge
|
|
// Current length of chainEvent channels
|
|
serviceLoopChannelLen metrics.Gauge
|
|
writeLoopChannelLen metrics.Gauge
|
|
// The start block of the known gap
|
|
knownGapStart metrics.Gauge
|
|
// The end block of the known gap
|
|
knownGapEnd metrics.Gauge
|
|
// A known gaps start block which had an error being written to the DB
|
|
knownGapErrorStart metrics.Gauge
|
|
// A known gaps end block which had an error being written to the DB
|
|
knownGapErrorEnd metrics.Gauge
|
|
}
|
|
|
|
func RegisterStatediffMetrics(reg metrics.Registry) statediffMetricsHandles {
|
|
ctx := statediffMetricsHandles{
|
|
lastSyncHeight: metrics.NewGauge(),
|
|
lastEventHeight: metrics.NewGauge(),
|
|
lastStatediffHeight: metrics.NewGauge(),
|
|
serviceLoopChannelLen: metrics.NewGauge(),
|
|
writeLoopChannelLen: metrics.NewGauge(),
|
|
knownGapStart: metrics.NewGauge(),
|
|
knownGapEnd: metrics.NewGauge(),
|
|
knownGapErrorStart: metrics.NewGauge(),
|
|
knownGapErrorEnd: metrics.NewGauge(),
|
|
}
|
|
subsys := "service"
|
|
reg.Register(metricName(subsys, "last_sync_height"), ctx.lastSyncHeight)
|
|
reg.Register(metricName(subsys, "last_event_height"), ctx.lastEventHeight)
|
|
reg.Register(metricName(subsys, "last_statediff_height"), ctx.lastStatediffHeight)
|
|
reg.Register(metricName(subsys, "service_loop_channel_len"), ctx.serviceLoopChannelLen)
|
|
reg.Register(metricName(subsys, "write_loop_channel_len"), ctx.writeLoopChannelLen)
|
|
reg.Register(metricName(subsys, "known_gaps_start"), ctx.knownGapStart)
|
|
reg.Register(metricName(subsys, "known_gaps_end"), ctx.knownGapEnd)
|
|
reg.Register(metricName(subsys, "known_gaps_error_start"), ctx.knownGapErrorStart)
|
|
reg.Register(metricName(subsys, "known_gaps_error_end"), ctx.knownGapErrorEnd)
|
|
return ctx
|
|
}
|