<HTML dir=ltr><HEAD><TITLE>[Mauiusers] MAUI not responding - "lost connection to server"</TITLE>
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<DIV dir=ltr><FONT face=Arial color=#000000 size=2>it says ok for when it is starting up. does it not actually start? is there a maui process running after you do this?</FONT></DIV>
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<DIV dir=ltr><FONT face=Arial size=2>--Joe</FONT></DIV></DIV>
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<FONT face=Tahoma size=2><B>From:</B> mauiusers-bounces@supercluster.org on behalf of Adrian Sevcenco<BR><B>Sent:</B> Mon 12/15/2008 12:56 PM<BR><B>To:</B> mauiusers@supercluster.org<BR><B>Subject:</B> [Mauiusers] MAUI not responding - "lost connection to server"<BR></FONT><BR></DIV>
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<P><FONT size=2>Hi,<BR>I have a strange situation :<BR>when i try to restart the maui server i have :<BR>[root@grid01 /]# service maui restart<BR>Shutting down MAUI Scheduler: ERROR: lost connection to server<BR>ERROR: cannot request service (status)<BR> [FAILED]<BR>Starting MAUI Scheduler: [ OK ]<BR><BR>The same with firewall down.<BR>as configuration i have this :<BR><BR>[root@grid01 maui]# cat maui.cfg<BR># MAUI configuration example<BR><BR>SERVERHOST grid01.spacescience.ro<BR>ADMIN1 root<BR>ADMIN3 edginfo rgma edguser<BR>ADMINHOSTS grid01.spacescience.ro<BR>RMCFG[base] TYPE=PBS<BR>SERVERPORT 40559<BR>SERVERMODE NORMAL<BR><BR># Set PBS server polling interval. If you have short # queues or/and<BR>jobs it is worth to set a short interval. (10 seconds)<BR><BR>RMPOLLINTERVAL 00:00:10<BR><BR># a max. 10 MByte log file in a logical location<BR><BR>LOGFILE /var/log/maui.log<BR>LOGFILEMAXSIZE 10000000<BR>LOGLEVEL 1<BR><BR># Set the delay to 1 minute before Maui tries to run a job again, # in<BR>case it failed to run the first time.<BR># The default value is 1 hour.<BR><BR>DEFERTIME 00:01:00<BR><BR># Necessary for MPI grid jobs<BR>ENABLEMULTIREQJOBS TRUE<BR><BR>Any ideas why it is not working? how can i debug this further?<BR>is there a requirement of something to be in /etc/hosts ?<BR>Thank you,<BR>Adrian<BR><BR></FONT></P></DIV></BODY></HTML>