Re: [ovirt-users] Problem connecting to ovirt-optimizer machine

Hello, please find enclosed the server.log file. There is no /var/log/ovirt-optimizer/jboss/ovirt-optimizer.log even not in /usr/share/ovirt-engine-jboss-as/standalone/log/ Hans-Joachim > Sent: Tuesday, June 23, 2015 at 10:10 AM > From: "Roy Golan" <rgolan(a)redhat.com&gt; > To: "Doron Fediuck" <dfediuck(a)redhat.com&gt; > Cc: Hans-Joachim <rni(a)chef.net&gt;, users(a)ovirt.org, "Martin Sivak" <msivak(a)redhat.com&gt; > Subject: Re: [ovirt-users] Problem connecting to ovirt-optimizer machine > > On 06/21/2015 12:18 PM, Doron Fediuck wrote: >> On 18/06/15 17:56, Hans-Joachim wrote: >>> Hello, >>> >>> I'm playing around with the optimizer. For a full CentOS 6 oVIRT 3.5.3 cluster, I've installed a CentOS7 ovirt-optimizer machine as described in "Trying out oVirt's Probabilistic Optimizer". >>> >>> All works fine... the only thing is, I can't get a connection form the engine. >>> "Status: Data refresh failed: 0" >>> >>> When I try from this host a: >>>> telnet ovirt-optimizer 8080 >>> GET /ovirt-optimizer/result/ >>> ..... >>> The requested resource (Could not find resource for full path: http://ovirt.optimizer:8080/ovirt-optimizer/result/) is not available. >>> ..... >>> >>> server.log shows >>> ... >>> 16:44:01,841 FEIN [org.jboss.resteasy.core.SynchronousDispatcher] (http--0.0.0.0-8080-1) PathInfo: /result/ >>> 16:44:01,842 FEIN [org.jboss.resteasy.core.SynchronousDispatcher] (http--0.0.0.0-8080-1) Failed executing GET /result/: org.jboss.resteasy.spi.NotFoundException: Could not find resource for full path: http://ovirt-optimizer:8080/ovirt-optimizer/result/ >>> at org.jboss.resteasy.core.registry.Segment.match(Segment.java:81) [resteasy-jaxrs-2.3.2.Final.jar:] >>> at org.jboss.resteasy.core.registry.SimpleSegment.matchSimple(SimpleSegment.java:33) [resteasy-jaxrs-2.3.2.Final.jar:] >>> at org.jboss.resteasy.core.registry.RootSegment.matchChildren(RootSegment.java:327) [resteasy-jaxrs-2.3.2.Final.jar:] >>> ...... >>> >>> Any tips, how to solve this? >>> >>> Thank you >>> >>> Hans-Joachim >> Hi Hans, >> Some general notes; >> First of all it would be best to separate the optimizer to a different >> machine, even if a VM. This is needed since the optimizer is based on >> OptaPlanner which uses all the memory it can get for optimizations. >> >> To the point this is either something going wrong in the installation or >> an access issue. Access can be caused due to root certificate not >> trusted by the browser. If you use >> wget https://ovirt.optimizer:8080/ovirt-optimizer/result/ >> do you get an issue / warning on unknown certificate? >> > > can you supply the whole server.log? it seems the optimizer didn't load > or some other boot issue.