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<body class='hmmessage'><div dir='ltr'>Hi,<div><br></div><div><br></div><div>I disabled the security check in Firefox and it works now. Is there a similar workaround for Chrome and IE?</div><div><br></div><div><br></div><div>What about the server.log file? Why does it throw this error? How can I change the logging level?</div><div><br></div><div><br></div><div>Thanks,</div><div><br></div><div><br></div><div>Sokratis</div><div><br><div>> Date: Tue, 18 Nov 2014 07:32:47 -0500<br>> From: msivak@redhat.com<br>> To: sokratis123k@outlook.com<br>> CC: users@ovirt.org<br>> Subject: Re: Optaplanner Problem<br>> <br>> Hi,<br>> <br>> we do not support the newest versions of Firefox and other browsers yet. This is a known issue:<br>> <br>> http://www.ovirt.org/Features/Optaplanner#Data_refresh_failed:_undefined<br>> <br>> that can be solved by disabling one of the browser security checks before we implement the SSL version of the optimizer service.<br>> <br>> --<br>> Martin Sivák<br>> msivak@redhat.com<br>> Red Hat Czech<br>> RHEV-M SLA / Brno, CZ<br>> <br>> ----- Original Message -----<br>> > Hi,<br>> > <br>> > <br>> > I have modified standalone.xml and replaced 127.0.0.1 with the IP address of<br>> > the server and the connection to optimizer:8080 works correctly.<br>> > <br>> > <br>> > Using Chrome I get "Waiting for data..."<br>> > <br>> > <br>> > Using Firefox I get "Status: Data refresh failed: undefined"<br>> > <br>> > I inspected the page and when I click on the tab I get the following errors:<br>> > <br>> > <br>> > <br>> > <br>> > Blocked loading mixed active content<br>> > "http://optimizer:8080/ovirt-optimizer/result/00000001-0001-0001-0001-0000000000a1"[Learn<br>> > More] angular.js:8321<br>> > "/ovirt-engine/api/hosts" result.html:419<br>> > Exception { message: "", result: 2153644038, name: "", filename:<br>> > "https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js",<br>> > lineNumber: 8321, columnNumber: 0, inner: null, data: null, stack:<br>> > "createHttpBackend/<@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:8321:6<br>> > sendReq@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:8180:0<br>> > $http/serverRequest@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:7921:15<br>> > qFactory/defer/deferred.promise.then/wrappedCallback@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:11319:30<br>> > qFactory/defer/deferred.promise.then/wrappedCallback@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:11319:30<br>> > qFactory/ref/<.then/<@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:11405:25<br>> > $RootScopeProvider/this.$get</Scope.prototype.$eval@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:12412:15<br>> > $RootScopeProvider/this.$get</Scope.prototype.$digest@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:12224:14<br>> > $RootScopeProvider/this.$get</Scope.prototype.$apply@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:12516:12<br>> > bootstrap/doBootstrap/<@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:1382:8<br>> > invoke@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:3869:13<br>> > bootstrap/doBootstrap@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:1380:0<br>> > bootstrap@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:1394:0<br>> > angularInit@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:1307:4<br>> > @https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:21459:4<br>> > trigger@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:2509:6<br>> > createEventHandler/eventHandler/<@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:2780:6<br>> > forEach@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:330:10<br>> > createEventHandler/eventHandler@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:2779:4<br>> > " } angular.js:9778<br>> > <br>> > "Updating host 1c3b7899-bd75-4e26-aaf6-983b54c54be9" result.html:384<br>> > "Updating host fd0ea29e-2022-4a0f-8a5a-30c9b4497515" result.html:384<br>> > "Updating host 7c44018d-4517-4cda-8b21-cda31fc534d2" result.html:384<br>> > "Updating host 18152471-55d8-4cc0-8846-2071f29290df" result.html:384<br>> > "Error: $scope.result.hosts is undefined<br>> > $scope.recomputeResources@https://ovm/ovirt-engine/webadmin/plugin/oVirtOptimizer/result.html#00000001-0001-0001-0001-0000000000a1:354:13<br>> > $scope.refreshHostInfo/<@https://ovm/ovirt-engine/webadmin/plugin/oVirtOptimizer/result.html#00000001-0001-0001-0001-0000000000a1:387:17<br>> > $http/promise.success/<@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:7946:11<br>> > qFactory/defer/deferred.promise.then/wrappedCallback@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:11319:31<br>> > qFactory/defer/deferred.promise.then/wrappedCallback@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:11319:31<br>> > qFactory/ref/<.then/<@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:11405:26<br>> > $RootScopeProvider/this.$get</Scope.prototype.$eval@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:12412:16<br>> > $RootScopeProvider/this.$get</Scope.prototype.$digest@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:12224:15<br>> > $RootScopeProvider/this.$get</Scope.prototype.$apply@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:12516:13<br>> > done@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:8204:34<br>> > completeRequest@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:8412:7<br>> > createHttpBackend/</xhr.onreadystatechange@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:8351:1<br>> > " angular.js:9778<br>> > <br>> > "Updating vm 315f674b-24da-42d7-9580-aeed5703c20c" result.html:399<br>> > "Updating vm e5074245-e3cc-4423-bc08-ddaa32f876d4" result.html:399<br>> > "Updating vm f2c61fb9-ffd6-4b96-b7bc-645a328371b3" result.html:399<br>> > "Updating vm 0c114b32-1d9f-43a1-bf75-723a4a3a4735" result.html:399<br>> > "Updating vm b62219e2-59bd-4ee8-8ec9-fd3031403aa9" result.html:399<br>> > "Updating vm dfabf11c-6ddf-4d36-a8b4-64dd8d7eb986" result.html:399<br>> > "Updating vm 69536040-09be-40df-8a46-51a737edadb6" result.html:399<br>> > "Updating vm 9b00724b-0719-4b3b-b5c1-e304e3d14428" result.html:399<br>> > "Updating vm e980d298-6dfd-4daf-adfe-32ada4375815" result.html:399<br>> > "Updating vm 0aa48214-3377-41eb-9f29-2e0d926ab929" result.html:399<br>> > "Updating vm fd9da855-7ef0-4d13-abac-bf29d8c23193" result.html:399<br>> > "Updating vm fb333c71-1e4a-48bc-aa02-0acdc2efbd18" result.html:399<br>> > "Updating vm dfccdc33-0260-4f0e-8a4d-3c54e754f293" result.html:399<br>> > "Updating vm 7eb0f154-f70e-442c-9719-eebea0714646" result.html:399<br>> > "Updating vm 91af75e8-9bac-45e1-8cba-1c1f5e0056f4" result.html:399<br>> > "Updating vm 4320fd1c-e793-4b44-afda-a9b8d6caade8" result.html:399<br>> > "Updating vm acb28de9-f2d5-46cf-bb13-4dd77af516d5" result.html:399<br>> > "Updating vm 68a46af9-09e0-48d8-a8ec-c3c162cdc0f1" result.html:399<br>> > "Updating vm 2755eb4a-81a8-4470-870a-786a538b53da" result.html:399<br>> > "Updating vm 2d8d45b9-6b26-4de6-9093-6f3c3381b3be" result.html:399<br>> > "Updating vm 941bedb8-d0ba-4b39-a59e-fc3bfce465ec" result.html:399<br>> > "Updating vm 2fa8c60f-45a4-48ba-aa4b-7108185cb38b" result.html:399<br>> > "Updating vm 7ce8d941-646d-440f-ad57-27e5bb936db0" result.html:399<br>> > "Updating vm ade810f2-5e98-4a35-b09d-f76027985f1a" result.html:399<br>> > "Updating vm 0e5949ae-0c11-43a2-8110-ff3e6940416d" result.html:399<br>> > "Updating vm 1e20e2c5-f97d-4612-bd34-c291b2da5dd4" result.html:399<br>> > "Updating vm 88a36a05-cca0-425b-a285-b527ce6fa1c6" result.html:399<br>> > "Updating vm 10c225ee-542c-477f-8a88-31a8804e75b7" result.html:399<br>> > "Updating vm 10c65984-8f53-4a22-b28f-30562b002f51" result.html:399<br>> > "Updating vm 9b6fcbbf-dffc-405b-8380-78cbd2268c6e" result.html:399<br>> > "Updating vm 7824fa7f-8a2f-46fe-a88f-e0fd770b0d1f" result.html:399<br>> > "Updating vm d6cfdd5c-e4d7-4eef-bb15-6e235ff5a4e7" result.html:399<br>> > "Updating vm 209cda34-fc7a-4976-9075-4dd3ca71e9cd" result.html:399<br>> > "Updating vm 1d22c70d-3d3e-4b75-afae-b782451e073f" result.html:399<br>> > "Updating vm e18d33a4-5cf2-4bfc-b70e-6d0a89e74f5d" result.html:399<br>> > "Updating vm 1282c0ed-f753-4484-bb4e-82d41febbba4" result.html:399<br>> > "Updating vm a196d738-d76c-4e97-8669-bd85f6bea5da" result.html:399<br>> > "Updating vm 7d462f41-fd72-4a0f-ba8d-9dc7bf23b581" result.html:399<br>> > "Updating vm cb1c4af3-887e-4fee-b74d-6315ed12c056" result.html:399<br>> > "Updating vm 6b2a185b-2d4b-4382-922e-9635466dcb3a" result.html:399<br>> > "Updating vm 9b1f8743-c602-4924-8a14-7cae25e77900" result.html:399<br>> > "Updating vm aebdede3-b00a-4565-833e-1eb86ee36ff0" result.html:399<br>> > "Updating vm 6e42567b-30b7-4486-b9af-b5c9f426ec0f" result.html:399<br>> > "Updating vm bf691404-3cd8-4484-9c60-c3c6f9bdbbbb" result.html:399<br>> > "Updating vm 79ee24d4-502a-4e6c-b6db-ee6b9f41d2f1" result.html:399<br>> > "Updating vm 00bd150e-911f-432c-9e2c-caecfe944944" result.html:399<br>> > "Updating vm 8aa3422b-ad2c-4753-9784-3ded1ac5d89e" result.html:399<br>> > "Updating vm 6fb3683e-b8c1-45dd-9c1b-1a86ae810890" result.html:399<br>> > "Error: $scope.result.hosts is undefined<br>> > $scope.recomputeResources@https://ovm/ovirt-engine/webadmin/plugin/oVirtOptimizer/result.html#00000001-0001-0001-0001-0000000000a1:354:13<br>> > $scope.refreshVmInfo/<@https://ovm/ovirt-engine/webadmin/plugin/oVirtOptimizer/result.html#00000001-0001-0001-0001-0000000000a1:402:17<br>> > $http/promise.success/<@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:7946:11<br>> > qFactory/defer/deferred.promise.then/wrappedCallback@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:11319:31<br>> > qFactory/defer/deferred.promise.then/wrappedCallback@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:11319:31<br>> > qFactory/ref/<.then/<@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:11405:26<br>> > $RootScopeProvider/this.$get</Scope.prototype.$eval@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:12412:16<br>> > $RootScopeProvider/this.$get</Scope.prototype.$digest@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:12224:15<br>> > $RootScopeProvider/this.$get</Scope.prototype.$apply@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:12516:13<br>> > done@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:8204:34<br>> > completeRequest@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:8412:7<br>> > createHttpBackend/</xhr.onreadystatechange@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:8351:1<br>> > " angular.js:9778<br>> > <br>> > Blocked loading mixed active content<br>> > "http://optimizer:8080/ovirt-optimizer/result/00000001-0001-0001-0001-0000000000a1/score"[Learn<br>> > More] angular.js:8321<br>> > Exception { message: "", result: 2153644038, name: "", filename:<br>> > "https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js",<br>> > lineNumber: 8321, columnNumber: 0, inner: null, data: null, stack:<br>> > "createHttpBackend/<@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:8321:6<br>> > sendReq@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:8180:0<br>> > $http/serverRequest@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:7921:15<br>> > qFactory/defer/deferred.promise.then/wrappedCallback@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:11319:30<br>> > qFactory/defer/deferred.promise.then/wrappedCallback@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:11319:30<br>> > qFactory/ref/<.then/<@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:11405:25<br>> > $RootScopeProvider/this.$get</Scope.prototype.$eval@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:12412:15<br>> > $RootScopeProvider/this.$get</Scope.prototype.$digest@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:12224:14<br>> > $RootScopeProvider/this.$get</Scope.prototype.$apply@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:12516:12<br>> > timeout/timeoutId<@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:14023:24<br>> > completeOutstandingRequest@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:4300:6<br>> > Browser/self.defer/timeoutId<@https://ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.js:4601:6<br>> > " } angular.js:9778<br>> > <br>> > <br>> > <br>> > <br>> > By the way, the server.log file on the optimizer server is in debug mode and<br>> > constantly writes the following lines:<br>> > <br>> > <br>> > <br>> > DEBUG [org.apache.http.impl.conn.PoolingClientConnectionManager] (Thread-76)<br>> > Closing expired connections<br>> > DEBUG [org.apache.http.impl.conn.PoolingClientConnectionManager] (Thread-76)<br>> > Closing connections idle longer than 30 SECONDS<br>> > <br>> > <br>> > the file is getting very big (1GB per day) and I tried to change the log<br>> > level but I couldn't. Can you please tell me how can I switch it?<br>> > <br>> > Thanks,<br>> > <br>> > Sokratis<br>> > <br>> > <br>> > <br>> > ----- Original Message -----<br>> > ><br>> > >Hi,<br>> > ><br>> > >Please check the browser's debug console for error messages. Then check the<br>> > >firewall and jboss configuration on the Optimizer server.<br>> > ><br>> > >The JBoss log on the optimizer machine will tell you whether it does some<br>> > >computations (you will see score lines).<br>> > >Then try manually connecting (telnet) to optimizer:8080 from your machine<br>> > >(the same where the webadmin is running).<br>> > ><br>> > >We need more data to be able to give you more specific instructions.<br>> > ><br>> > >--<br>> > >Martin Sivák<br>> > >msivak at redhat.com<br>> > >Red Hat Czech<br>> > >RHEV-M SLA / Brno, CZ<br>> > ><br>> > ----- Original Message -----<br>> > > What is your web browser? In my case , if i use the Chrome then the status<br>> > > would be "Waiting for data..." forever,<br>> > > but when i use Firefox then everything is ok.<br>> > > <br>> > > by the way, please make sure that you optimizer can be connected from<br>> > > ovirt-engine firstly.<br>> > > e.g. if you use jboss, you need to run the following command:<br>> > > ./standalone.sh -b 0.0.0.0<br>> > > if you have no -b option in your command line, then only localhost can<br>> > > access<br>> > > the optimizer.<br>> > > <br>> > > <br>> > > like.ma at cs2c.com.cn<br>> > > <br>> > > <br>> > > <br>> > > From: s k<br>> > > Date: 2014-11-18 16:34<br>> > > To: Doron Fediuck<br>> > > CC: users at ovirt.org<br>> > > Subject: Re: [ovirt-users] Optaplanner Problem<br>> > > Network access is working both sides and i don't see any errors in the<br>> > > logs.<br>> > > You can see a screenshot of the tab in the below link:<br>> > > <br>> > > http://picpaste.com/Optimizer_1-9UdHfclq.png<br>> > > <br>> > > > Date: Mon, 17 Nov 2014 11:14:16 -0500<br>> > > > From: dfediuck at redhat.com<br>> > > > To: sokratis123k at outlook.com<br>> > > > CC: users at ovirt.org; msivak at redhat.com<br>> > > > Subject: Re: [ovirt-users] Optaplanner Problem<br>> > > > <br>> > > > <br>> > > > <br>> > > > ----- Original Message -----<br>> > > > > From: "s k" <sokratis123k at outlook.com><br>> > > > > To: users at ovirt.org<br>> > > > > Sent: Monday, November 17, 2014 1:52:42 PM<br>> > > > > Subject: [ovirt-users] Optaplanner Problem<br>> > > > > <br>> > > > > Hello,<br>> > > > > <br>> > > > > <br>> > > > > I upgraded oVirt to version 3.5.0 today and I also installed<br>> > > > > Optaplanner<br>> > > > > in a<br>> > > > > separate VM. While the installation was successful the Optimizer tab in<br>> > > > > oVirt Engine doesn't report the correct information. Although there are<br>> > > > > VMs<br>> > > > > that are shutdown and the hosts are not balanced in terms of memory<br>> > > > > usage<br>> > > > > the Optimized tab reports the following:<br>> > > > > <br>> > > > > <br>> > > > > SOLUTION STATUS<br>> > > > > <br>> > > > > Status: Waiting for data...<br>> > > > > <br>> > > > > Solution is being refreshed every 30 seconds.<br>> > > > > <br>> > > > > Freeze solution<br>> > > > > <br>> > > > > VMS THAT SHOULD BE STARTED<br>> > > > > <br>> > > > > No VM starts are requested at this moment.<br>> > > > > <br>> > > > > MIGRATION / START STEPS<br>> > > > > <br>> > > > > No migrations are needed at this moment. The state is stable.<br>> > > > > <br>> > > > > TARGET STATE<br>> > > > > <br>> > > > > host vm memory [all in GB]<br>> > > > > used available<br>> > > > > <br>> > > > > <br>> > > > > <br>> > > > > No information is displayed in TARGET STATE.<br>> > > > > <br>> > > > <br>> > > > Hi,<br>> > > > it seems that the optimizer is not getting information<br>> > > > from the engine DB, or the UI plugin cannot connect the<br>> > > > Optimizer.<br>> > > > Do you see any meaningful information in the UI?<br>> > > <br>> > > _______________________________________________<br>> > > Users mailing list<br>> > > Users at ovirt.org<br>> > > http://lists.ovirt.org/mailman/listinfo/users<br>> > ><br></div></div> </div></body>
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