Geoffrey De Smet ge0ffrey
ge0ffrey
/ gist:ad84ad98967a17294f3658c36eafb914
Created
June 13, 2016 11:45
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| Caused by: java.lang.NullPointerException | |
| at org.drools.core.phreak.RuleNetworkEvaluator.deleteChildLeftTuple(RuleNetworkEvaluator.java:725) | |
| at org.drools.core.phreak.RuleNetworkEvaluator.unlinkAndDeleteChildLeftTuple(RuleNetworkEvaluator.java:718) | |
| at org.drools.core.phreak.PhreakNotNode.doRightUpdates(PhreakNotNode.java:353) | |
| at org.drools.core.phreak.PhreakNotNode.doNode(PhreakNotNode.java:73) | |
| at org.drools.core.phreak.RuleNetworkEvaluator.switchOnDoBetaNode(RuleNetworkEvaluator.java:524) | |
| at org.drools.core.phreak.RuleNetworkEvaluator.evalBetaNode(RuleNetworkEvaluator.java:505) | |
| at org.drools.core.phreak.RuleNetworkEvaluator.evalNode(RuleNetworkEvaluator.java:341) | |
| at org.drools.core.phreak.RuleNetworkEvaluator.innerEval(RuleNetworkEvaluator.java:301) | |
| at org.drools.core.phreak.RuleNetworkEvaluator.outerEval(RuleNetworkEvaluator.java:136) |
ge0ffrey
/ gist:68ac00d94a86928c01e8e36b3bb7a55b
Created
April 29, 2016 12:26
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| java.lang.RuntimeException: java.lang.NullPointerException | |
| at org.drools.core.rule.SingleAccumulate.reverse(SingleAccumulate.java:124) | |
| at org.drools.core.phreak.PhreakAccumulateNode.removeMatch(PhreakAccumulateNode.java:815) | |
| at org.drools.core.phreak.PhreakAccumulateNode.removePreviousMatchesForRightTuple(PhreakAccumulateNode.java:874) | |
| at org.drools.core.phreak.PhreakAccumulateNode.doRightUpdates(PhreakAccumulateNode.java:442) | |
| at org.drools.core.phreak.PhreakAccumulateNode.doNode(PhreakAccumulateNode.java:85) | |
| at org.drools.core.phreak.RuleNetworkEvaluator.switchOnDoBetaNode(RuleNetworkEvaluator.java:534) | |
| at org.drools.core.phreak.RuleNetworkEvaluator.evalBetaNode(RuleNetworkEvaluator.java:505) | |
| at org.drools.core.phreak.RuleNetworkEvaluator.evalNode(RuleNetworkEvaluator.java:341) |
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| TOC drools docs | |
| V. Drools Workbench | |
| 18. Workbench | |
| 18.7. Authoring | |
| 18.7.1. Artifact Repository | |
| 18.7.2. Asset Editor |
ge0ffrey
/ gist:2200c430c3c63030a153
Created
March 10, 2016 09:27
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| private InputStream folderMembersToInputStream(Folder folder) { | |
| StringBuilder sb = new StringBuilder(); | |
| Collection<? extends Resource> members = folder.getMembers(); | |
| if (members != null) { | |
| for (Resource resource : members) { | |
| // take just the name of the member, no the whole path | |
| sb.append(resource.getPath().toRelativePortableString(folder.getPath())); | |
| // append "\n" to be in sync with the JDK's ClassLoader (returns "\n" even on Windows) | |
| sb.append("\n"); | |
| } |
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| in file opta/optacloud/cloudSolverConfig.solver.xml: | |
| <solver> | |
| <solutionClass>opta.optacloud.CloudSolution</solutionClass> | |
| <entityClass>opta.optacloud.Process</entityClass> | |
| ... | |
| // remove <scanAnnotatedClasses/> |
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| PlannerDomainScreenActivity is a generated java file in target/generated-sources/annotations. | |
| Does it need to be excluded somewhere? | |
| WARN [org.jboss.modules] Failed to define class org.optaplanner.workbench.screens.domaineditor.client.widgets.planner.PlannerDomainScreenActivity in Module "deployment.ROOT.war:main" from Service Module Loader: java.lang.LinkageError: Failed to link org/optaplanner/workbench/screens/domaineditor/client/widgets/planner/PlannerDomainScreenActivity (Module "deployment.ROOT.war:main" from Service Module Loader) | |
| at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:487) [jboss-modules-1.3.3.Final.jar:1.3.3.Final] | |
| at org.jboss.modules.ModuleClassLoader.loadClassLocal(ModuleClassLoader.java:277) [jboss-modules-1.3.3.Final.jar:1.3.3.Final] | |
| at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(ModuleClassLoader.java:92) [jboss-modules-1.3.3.Final.jar:1.3.3.Final] | |
| at org.jboss.modules.Module.loadModuleClass(Module.java:568) [jboss-modules-1.3.3.Final.jar:1.3.3. |
ge0ffrey
/ gist:89e9760e991162c0f818
Created
February 24, 2016 12:50
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| { | |
| "type" : "SUCCESS", | |
| "msg" : "Best computed solution for 'cloudsolver' successfully retrieved from container 'cloudbalance'", | |
| "result" : { | |
| "solver-instance" : { | |
| "status" : "NOT_SOLVING", | |
| "score" : { // This is null | |
| "org.optaplanner.core.api.score.buildin.hardsoft.HardSoftScore":{ | |
| "hardScore" : 0, | |
| "softScore" : 0, |
ge0ffrey
/ gist:564fe729443a5b58c134
Created
February 23, 2016 13:07
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| 11:04:51.386 [main] INFO KieServicesClient connected to: KieServerBaseIntegrationTest@2016-02-54-110434_032 version 6.4.0-SNAPSHOT | |
| 11:04:51.386 [main] INFO Supported capabilities by the server: [BRM, OptaPlanner, KieServer] | |
| 11:04:51.432 [Acme.Utils.ThreadPool(1)-PooledThread: Acme.Serve.Serve$ServeConnection@7e952d41] INFO Container cloudbalance (for release id org.kie.server.testing:cloudbalance:1.0.0.Final) successfully stopped | |
| 11:04:51.525 [Acme.Utils.ThreadPool(1)-PooledThread: Acme.Serve.Serve$ServeConnection@7e952d41] INFO Container cloudbalance (for release id org.kie.server.testing:cloudbalance:1.0.0.Final) successfully started | |
| 11:04:51.602 [Acme.Utils.ThreadPool(1)-PooledThread: Acme.Serve.Serve$ServeConnection@7e952d41] INFO Solver 'cloudsolver' successfully created in container 'cloudbalance' | |
| 11:04:51.656 [pool-2-thread-2] INFO Solving started: time spent (8), best score (100uninitialized/0hard/0soft), environment mode (REPRODUCIBLE), random (JDK with seed 0). | |
| 11:04:51.680 [pool-2-thread-2] I |
ge0ffrey
/ gist:95220cc10e64ef98cd77
Created
February 19, 2016 13:54
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| org.kie.remote.common.rest.KieRemoteHttpRequestException: Error occurred when trying to retrieve response code | |
| at org.kie.remote.common.rest.KieRemoteHttpRequest.responseCode(KieRemoteHttpRequest.java:1320) | |
| at org.kie.remote.common.rest.KieRemoteHttpRequest.put(KieRemoteHttpRequest.java:731) | |
| at org.kie.server.client.impl.AbstractKieServicesClientImpl.makeHttpPutRequestAndCreateServiceResponse(AbstractKieServicesClientImpl.java:250) | |
| at org.kie.server.client.impl.AbstractKieServicesClientImpl.makeHttpPutRequestAndCreateServiceResponse(AbstractKieServicesClientImpl.java:244) | |
| at org.kie.server.client.impl.SolverServicesClientImpl.createSolver(SolverServicesClientImpl.java:63) | |
| at org.kie.server.integrationtests.optaplanner.OptaplannerIntegrationTest.testCreateSolverWrongSolverInstanceConfigPath(OptaplannerIntegrationTest.java:107) | |
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | |
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) |
ge0ffrey
/ gist:1d9b97c5b7c999fb2592
Created
February 17, 2016 16:40
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| mvn dependency:tree | |
| [INFO] +- org.kie:kie-api:jar:7.0.0-SNAPSHOT:compile | |
| [INFO] | \- (org.slf4j:slf4j-api:jar:1.7.2:compile - omitted for duplicate) | |
| [INFO] +- org.kie:kie-internal:jar:7.0.0-SNAPSHOT:compile | |
| [INFO] | +- (org.kie:kie-api:jar:7.0.0-SNAPSHOT:compile - omitted for conflict with 7.0.0-20160217.095911-45) | |
| [INFO] | \- (org.slf4j:slf4j-api:jar:1.7.2:compile - omitted for duplicate) | |
| [INFO] +- org.drools:drools-core:jar:7.0.0-SNAPSHOT:compile | |
| [INFO] | +- org.mvel:mvel2:jar:2.2.7.Final:compile | |
| [INFO] | +- (org.kie:kie-api:jar:7.0.0-SNAPSHOT:compile - omitted for conflict with 7.0.0-20160217.095911-45) |