Hi Rodrique. X10 uses ssh to move computation from one machine to another. In order for this to work, you need to have an ssh daemon running on each remote machine, as well as ssh public/private keys configured so that you can ssh from any machine in your cluster to any other without a password prompt. You also must either have your executable in a shared filesystem across machines, or you must copy it to the same location in all machines. See "running with the sockets backend" here: http://x10-lang.org/documentation/practical-x10-programming/x10rt-implementations.html
Your error message suggests that your ssh daemon is not running, on the remote machine. You'll need to configure ssh. Here's an example page that describes what needs to be done, but a simple search for "configure ssh keys" will give you many other guides to setting it up. http://inside.mines.edu/~gmurray/HowTo/sshNotes.html Also, please be aware that the managed (Java) backend running on Windows is limited to a single place. You'll have more success with Ubuntu. - Ben From: Rodrique Djonkou <djon...@gmail.com> To: x10-users@lists.sourceforge.net, Date: 05/19/2012 18:23 Subject: [X10-users] What're the steps to follow to run in many places including Windows 7 OS ? Dear I'm trying to run my X10 in a parallel environment - Ubuntu 12.04 LTS 64bits - Windows 7 64 bits How to setup the hostfile to mare run my X1O code. I got everytime ssh: connect to host xxxx.xxx;xxx; port 22: Connection refused I used to generate the code in Java Thanks you for your help Thanks ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ X10-users mailing list X10-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/x10-users
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