pulsar stand-alone version is installed

1 in the official website ( http://pulsar.apache.org/) download the installer (Apache-Pulsar-2.4.1-bin.tar.gz )
2 into linux directory (and above requires JDK1.8)
1) the chmod Apache 2.4.1-Pulsar-777-bin.tar.gz
2) the tar-Pulsar xvfz Apache-2.4.1-bin.tar.gz
. 3) into the bin directory
start ./pulsar-daemon start standalone
stop ./pulsar- daemon stop standalone