bloom-generate: 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/bloom-generate - from package: python-bloom

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

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