mirror of
https://gitlab.com/pulsechaincom/erigon-pulse.git
synced 2024-12-22 11:41:19 +00:00
a63b89334b
Changed distribution of httpcfg.HttpCfg to be pointer.
Added new flags:
rpc.slow.log - which is false by default, this flag need to enable
logging slow RPC requests
rpc.slow.log.threshold - which is 100 by default, this flag specify slow
threshold in milliseconds
Updated rpc handler to log slow requests:
- added map[request id] {method, timestamp}
- put every request details to map above
- delete request details from map above
- added time interval check for elements in map and if time difference
is more than given threshold print request id and the method
- app will print slow requests in next cases:
1. As soon as request take more than given threshold
2. Every 20 seconds if request still in process
3. After request finished and it took more than give threshold
---------
Co-authored-by: alex.sharov <AskAlexSharov@gmail.com>
48 lines
1.2 KiB
Go
48 lines
1.2 KiB
Go
package main
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import (
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"context"
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"errors"
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"fmt"
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"os"
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"github.com/ledgerwatch/erigon-lib/common"
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"github.com/ledgerwatch/erigon/cmd/rpcdaemon/cli"
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"github.com/ledgerwatch/erigon/rpc"
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"github.com/ledgerwatch/erigon/turbo/debug"
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"github.com/ledgerwatch/erigon/turbo/jsonrpc"
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"github.com/spf13/cobra"
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)
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func main() {
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cmd, cfg := cli.RootCommand()
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rootCtx, rootCancel := common.RootContext()
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cmd.RunE = func(cmd *cobra.Command, args []string) error {
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ctx := cmd.Context()
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logger := debug.SetupCobra(cmd, "sentry")
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db, backend, txPool, mining, stateCache, blockReader, engine, ff, agg, err := cli.RemoteServices(ctx, cfg, logger, rootCancel)
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if err != nil {
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if !errors.Is(err, context.Canceled) {
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logger.Error("Could not connect to DB", "err", err)
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}
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return nil
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}
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defer db.Close()
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defer engine.Close()
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apiList := jsonrpc.APIList(db, backend, txPool, mining, ff, stateCache, blockReader, agg, cfg, engine, logger)
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rpc.PreAllocateRPCMetricLabels(apiList)
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if err := cli.StartRpcServer(ctx, cfg, apiList, logger); err != nil {
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logger.Error(err.Error())
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return nil
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}
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return nil
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}
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if err := cmd.ExecuteContext(rootCtx); err != nil {
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fmt.Printf("ExecuteContext: %v\n", err)
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os.Exit(1)
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}
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}
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