wsdlpull: 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/bin/wsdlpull - from package: wsdlpull

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

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