erigon-pulse/cmd/rpcdaemon/main.go
ledgerwatch 2cc36dac87
further cleanup, unit tests for RPC daemon and tracing improvements (#1392)
* Cleanup and rpcdaemon unit tests

* Fix

* Fix

* Fix lint

* Test for debug_traceTransaction

* Add NoRefunds option

* Compile fix, test for no refunds

* Fix compile

* Add poly contract, fix compile errors

* No refunds now work

* Fix NPE in rpcdaemon

Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
2020-12-09 18:24:08 +00:00

53 lines
1.3 KiB
Go

package main
import (
"os"
"github.com/ledgerwatch/turbo-geth/cmd/rpcdaemon/cli"
"github.com/ledgerwatch/turbo-geth/cmd/rpcdaemon/commands"
"github.com/ledgerwatch/turbo-geth/cmd/rpcdaemon/filters"
"github.com/ledgerwatch/turbo-geth/cmd/utils"
"github.com/ledgerwatch/turbo-geth/common/fdlimit"
"github.com/ledgerwatch/turbo-geth/log"
"github.com/spf13/cobra"
)
func main() {
raiseFdLimit()
cmd, cfg := cli.RootCommand()
cmd.RunE = func(cmd *cobra.Command, args []string) error {
db, backend, err := cli.OpenDB(*cfg)
if err != nil {
log.Error("Could not connect to DB", "error", err)
return nil
}
defer db.Close()
var ff *filters.Filters
if backend != nil {
ff = filters.New(backend)
} else {
log.Info("filters are not supported in chaindata mode")
}
return cli.StartRpcServer(cmd.Context(), *cfg, commands.APIList(db, backend, ff, *cfg, nil))
}
if err := cmd.ExecuteContext(utils.RootContext()); err != nil {
log.Error(err.Error())
os.Exit(1)
}
}
// raiseFdLimit raises out the number of allowed file handles per process
func raiseFdLimit() {
limit, err := fdlimit.Maximum()
if err != nil {
log.Error("Failed to retrieve file descriptor allowance", "error", err)
return
}
if _, err = fdlimit.Raise(uint64(limit)); err != nil {
log.Error("Failed to raise file descriptor allowance", "error", err)
}
}