Allowed memory size exhausted w/ OrientDB 2.2.X

[steve-tapgen]

I'm constantly getting out of memory exceptions when trying to dbOpen. I've even tried to delete + using the sample code to create a new DB animals, still gives me the same exception ..

Allowed memory size of 67108864 bytes exhausted (tried to allocate 824191075 bytes) in /PhpOrient/Protocols/Binary/OrientSocket.php on line 141

If I increase my PHP memory (Shouldn't have to be so high) to for example 4000M, it then gives me a SocketException Uncaught exception 'PhpOrient\Exceptions\SocketException' with message 'socket_read(): unable to read from socket [104]: Connection reset by peer

Any help would be appreciated, am at my last straw before I switch to a different graph db I can't debug this any longer.