public function InstallLzo($pProtocol)
{
$client = new EasyHadoopClient($pProtocol);
$ver = $client->GetSysVer();
if (trim($ver) == "5") {
$filename = "/home/hadoop/lzo-2.06-1.el5.rf.x86_64.rpm";
if ($client->FileExists($filename)) {
$command = "cd /home/hadoop \n\t\t\t\t\t\t\trpm -Uvh lzo-2.06-1.el5.rf.x86_64.rpm";
} else {
$command = "mkdir -p /home/hadoop \n\t\t\t\t\t\t\tcd /home/hadoop \n\t\t\t\t\t\t\twget http://113.11.199.230/resources/x64/lzo-2.06-1.el5.rf.x86_64.rpm \n\t\t\t\t\t\t\trpm -Uvh lzo-2.06-1.el5.rf.x86_64.rpm";
}
$ret = $client->RunCommand($command);
$filename = "/home/hadoop/lzo-devel-2.06-1.el5.rf.x86_64.rpm";
if ($client->FileExists($filename)) {
$command = "cd /home/hadoop \n\t\t\t\t\t\t\trpm -Uvh lzo-devel-2.06-1.el5.rf.x86_64.rpm";
} else {
$command = "mkdir -p /home/hadoop \n\t\t\t\t\t\t\tcd /home/hadoop \n\t\t\t\t\t\t\twget http://113.11.199.230/resources/x64/lzo-devel-2.06-1.el5.rf.x86_64.rpm \n\t\t\t\t\t\t\trpm -Uvh lzo-devel-2.06-1.el5.rf.x86_64.rpm";
}
$ret .= $client->RunCommand($command);
} elseif (trim($ver) == "6") {
$filename = "/home/hadoop/lzo-2.06-1.el6.rfx.x86_64.rpm";
if ($client->FileExists($filename)) {
$command = "cd /home/hadoop/ \n\t\t\t\t\t\t\trpm -Uvh lzo-2.06-1.el6.rfx.x86_64.rpm";
} else {
$command = "mkdir -p /home/hadoop \n\t\t\t\t\t\t\tcd /home/hadoop/ \n\t\t\t\t\t\t\twget http://113.11.199.230/resources/x64/lzo-2.06-1.el6.rfx.x86_64.rpm \n\t\t\t\t\t\t\trpm -Uvh lzo-2.06-1.el6.rfx.x86_64.rpm";
}
$ret = $client->RunCommand($command);
$filename = "/home/hadoop/lzo-devel-2.06-1.el6.rfx.x86_64.rpm";
if ($client->FileExists($filename)) {
$command = "cd /home/hadoop \n\t\t\t\t\t\t\trpm -Uvh lzo-devel-2.06-1.el6.rfx.x86_64.rpm";
} else {
$command = "mkdir -p /home/hadoop \n\t\t\t\t\t\t\tcd /home/hadoop \n\t\t\t\t\t\t\twget http://113.11.199.230/resources/x64/lzo-devel-2.06-1.el6.rfx.x86_64.rpm \n\t\t\t\t\t\t\trpm -Uvh lzo-devel-2.06-1.el6.rfx.x86_64.rpm";
}
$ret .= $client->RunCommand($command);
} else {
$ret = "Unknown Operation System";
}
$filename = "/home/hadoop/lzo-2.06.tar.gz";
if ($client->FileExists($filename)) {
$command = "cd /home/hadoop/ \n\t\t\t\t\t\ttar zxf lzo-2.06.tar.gz \n\t\t\t\t\t\tcd lzo-2.06 \n\t\t\t\t\t\t./configure \n\t\t\t\t\t\tmake \n\t\t\t\t\t\tmake install";
} else {
$command = "mkdir -p /home/hadoop \n\t\t\t\t\t\tcd /home/hadoop/ \n\t\t\t\t\t\twget http://113.11.199.230/resources/lzo-2.06.tar.gz \n\t\t\t\t\t\ttar zxf lzo-2.06.tar.gz \n\t\t\t\t\t\tcd lzo-2.06 \n\t\t\t\t\t\t./configure \n\t\t\t\t\t\tmake \n\t\t\t\t\t\tmake install";
}
$ret .= $client->RunCommand($command);
return $ret;
}
