run-splitter: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On CentOS possible default full paths are:

/usr/sbin/run-splitter - from package: dpsearch

You may install the required package with command yum install {package}

Error in other languages:
run-splitter: bevel nie gevind nie
run-splitter: comandă negăsită
run-splitter: comando não encontrado
run-splitter: commande introuvable
run-splitter: command not found
run-splitter: käsku ei ole
run-splitter: không tìm thấy lệnh
run-splitter: komanda nerasta
run-splitter: Kommando nicht gefunden.
run-splitter: kommandot finns inte
run-splitter: komut yok
run-splitter: nie znaleziono polecenia
run-splitter: níor aimsíodh an t-ordú
run-splitter: no se encontró la orden
run-splitter: no s'ha trobat l'ordre
run-splitter: opdracht niet gevonden
run-splitter: parancs nem található
run-splitter: perintah tidak ditemukan
run-splitter: príkaz nenájdený
run-splitter: příkaz nenalezen
run-splitter: команда не найдена
run-splitter: командата не е открита
run-splitter: 命令找不到
run-splitter: コマンドが見つかりません