rocks.inspectit.server.diagnosis.service.ProblemOccurrenceResultCollector java code examples

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configuration.setNumSessionWorkers(numberOfSessionWorker);
configuration.addRuleClasses(ruleClasses);
configuration.setResultCollector(new ProblemOccurrenceResultCollector());
configuration.addSessionCallback(new DelegatingResultHandler());

Collection<Tag> leafTags = sessionContext.getStorage().mapTags(TagState.LEAF).values();
for (Tag leafTag : leafTags) {
  Optional<InvocationSequenceData> globalContext = getGlobalContext(leafTag);
  Optional<CauseCluster> problemContext = getProblemContext(leafTag);
  Optional<AggregatedDiagnosisData> rootCauseInvocations = getRootCauseInvocations(leafTag);
  Optional<CauseStructure> causeStructure = getCauseStructure(leafTag);

@Test(expectedExceptions = RuntimeException.class)
public void collectProblemInstancesWithRuntimeExceptionProblemContext() {
  CauseStructure causeStructure = new CauseStructure(CauseType.SINGLE, SourceType.TIMERDATA);
  AggregatedDiagnosisData aggregatedInvocationSequenceData = null;
  aggregatedInvocationSequenceData = DiagnosisDataAggregator.getInstance().getAggregatedDiagnosisData(secondChildSequence);
  DiagnosisDataAggregator.getInstance().aggregate(aggregatedInvocationSequenceData, secondChildSequence);
  Multimap<String, Tag> tagMap = ArrayListMultimap.create();
  Tag tagOne = new Tag(RuleConstants.DIAGNOSIS_TAG_GLOBAL_CONTEXT, secondChildSequence, Tags.rootTag(secondChildSequence));
  Tag tagTwo = new Tag(RuleConstants.DIAGNOSIS_TAG_PROBLEM_CONTEXT, "Test", tagOne);
  Tag tagThree = new Tag(RuleConstants.DIAGNOSIS_TAG_PROBLEM_CAUSE, aggregatedInvocationSequenceData, tagTwo);
  Tag tagFour = new Tag(RuleConstants.DIAGNOSIS_TAG_CAUSE_STRUCTURE, causeStructure, tagThree);
  tagMap.put("D", tagFour);
  when(sessionContext.getInput()).thenReturn(secondChildSequence);
  when(sessionContext.getStorage()).thenReturn(storage);
  when(storage.mapTags(TagState.LEAF)).thenReturn(tagMap);
  ProblemOccurrenceResultCollector problemInstanceResultCollector = new ProblemOccurrenceResultCollector();
  List<ProblemOccurrence> problemOccurrence = problemInstanceResultCollector.collect(sessionContext);
  assertThat(problemOccurrence, hasSize(0));
}

@Test(expectedExceptions = RuntimeException.class)
public void collectProblemInstancesWithRuntimeExceptionCauseStructure() {
  AggregatedDiagnosisData aggregatedInvocationSequenceData = null;
  aggregatedInvocationSequenceData = DiagnosisDataAggregator.getInstance().getAggregatedDiagnosisData(secondChildSequence);
  DiagnosisDataAggregator.getInstance().aggregate(aggregatedInvocationSequenceData, secondChildSequence);
  Multimap<String, Tag> tagMap = ArrayListMultimap.create();
  Tag tagOne = new Tag(RuleConstants.DIAGNOSIS_TAG_GLOBAL_CONTEXT, secondChildSequence, Tags.rootTag(secondChildSequence));
  Tag tagTwo = new Tag(RuleConstants.DIAGNOSIS_TAG_PROBLEM_CONTEXT, new CauseCluster(secondChildSequence), tagOne);
  Tag tagThree = new Tag(RuleConstants.DIAGNOSIS_TAG_PROBLEM_CAUSE, aggregatedInvocationSequenceData, tagTwo);
  Tag tagFour = new Tag(RuleConstants.DIAGNOSIS_TAG_CAUSE_STRUCTURE, "Test", tagThree);
  tagMap.put("D", tagFour);
  when(sessionContext.getInput()).thenReturn(secondChildSequence);
  when(sessionContext.getStorage()).thenReturn(storage);
  when(storage.mapTags(TagState.LEAF)).thenReturn(tagMap);
  ProblemOccurrenceResultCollector problemInstanceResultCollector = new ProblemOccurrenceResultCollector();
  List<ProblemOccurrence> problemOccurrence = problemInstanceResultCollector.collect(sessionContext);
  assertThat(problemOccurrence, hasSize(0));
}

@Test(expectedExceptions = RuntimeException.class)
public void collectProblemInstancesWithRuntimeExceptionGlobalContext() {
  CauseStructure causeStructure = new CauseStructure(CauseType.SINGLE, SourceType.TIMERDATA);
  AggregatedDiagnosisData aggregatedInvocationSequenceData = null;
  aggregatedInvocationSequenceData = DiagnosisDataAggregator.getInstance().getAggregatedDiagnosisData(secondChildSequence);
  DiagnosisDataAggregator.getInstance().aggregate(aggregatedInvocationSequenceData, secondChildSequence);
  Multimap<String, Tag> tagMap = ArrayListMultimap.create();
  Tag tagOne = new Tag(RuleConstants.DIAGNOSIS_TAG_GLOBAL_CONTEXT, "Test", Tags.rootTag(secondChildSequence));
  Tag tagTwo = new Tag(RuleConstants.DIAGNOSIS_TAG_PROBLEM_CONTEXT, new CauseCluster(secondChildSequence), tagOne);
  Tag tagThree = new Tag(RuleConstants.DIAGNOSIS_TAG_PROBLEM_CAUSE, aggregatedInvocationSequenceData, tagTwo);
  Tag tagFour = new Tag(RuleConstants.DIAGNOSIS_TAG_CAUSE_STRUCTURE, causeStructure, tagThree);
  tagMap.put("D", tagFour);
  when(sessionContext.getInput()).thenReturn(secondChildSequence);
  when(sessionContext.getStorage()).thenReturn(storage);
  when(storage.mapTags(TagState.LEAF)).thenReturn(tagMap);
  ProblemOccurrenceResultCollector problemInstanceResultCollector = new ProblemOccurrenceResultCollector();
  List<ProblemOccurrence> problemOccurrence = problemInstanceResultCollector.collect(sessionContext);
  assertThat(problemOccurrence, hasSize(0));
}

@Test
public void collectProblemInstances() {
  CauseStructure causeStructure = new CauseStructure(CauseType.SINGLE, SourceType.TIMERDATA);
  AggregatedDiagnosisData aggregatedInvocationSequenceData = DiagnosisDataAggregator.getInstance().getAggregatedDiagnosisData(secondChildSequence);
  DiagnosisDataAggregator.getInstance().aggregate(aggregatedInvocationSequenceData, secondChildSequence);
  Multimap<String, Tag> tagMap = ArrayListMultimap.create();
  Tag tagOne = new Tag(RuleConstants.DIAGNOSIS_TAG_GLOBAL_CONTEXT, secondChildSequence, Tags.rootTag(secondChildSequence));
  Tag tagTwo = new Tag(RuleConstants.DIAGNOSIS_TAG_PROBLEM_CONTEXT, new CauseCluster(secondChildSequence), tagOne);
  Tag tagThree = new Tag(RuleConstants.DIAGNOSIS_TAG_PROBLEM_CAUSE, aggregatedInvocationSequenceData, tagTwo);
  Tag tagFour = new Tag(RuleConstants.DIAGNOSIS_TAG_CAUSE_STRUCTURE, causeStructure, tagThree);
  tagMap.put("Test", tagFour);
  when(sessionContext.getInput()).thenReturn(secondChildSequence);
  when(sessionContext.getStorage()).thenReturn(storage);
  when(storage.mapTags(TagState.LEAF)).thenReturn(tagMap);
  ProblemOccurrenceResultCollector problemInstanceResultCollector = new ProblemOccurrenceResultCollector();
  List<ProblemOccurrence> problemOccurrence = problemInstanceResultCollector.collect(sessionContext);
  assertThat(problemOccurrence, hasSize(1));
}

@Test(expectedExceptions = RuntimeException.class)
public void collectProblemInstancesWithRuntimeExceptionRootCause() {
  CauseStructure causeStructure = new CauseStructure(CauseType.SINGLE, SourceType.TIMERDATA);
  AggregatedDiagnosisData aggregatedInvocationSequenceData = null;
  aggregatedInvocationSequenceData = DiagnosisDataAggregator.getInstance().getAggregatedDiagnosisData(secondChildSequence);
  DiagnosisDataAggregator.getInstance().aggregate(aggregatedInvocationSequenceData, secondChildSequence);
  Multimap<String, Tag> tagMap = ArrayListMultimap.create();
  Tag tagOne = new Tag(RuleConstants.DIAGNOSIS_TAG_GLOBAL_CONTEXT, secondChildSequence, Tags.rootTag(secondChildSequence));
  Tag tagTwo = new Tag(RuleConstants.DIAGNOSIS_TAG_PROBLEM_CONTEXT, new CauseCluster(secondChildSequence), tagOne);
  Tag tagThree = new Tag(RuleConstants.DIAGNOSIS_TAG_PROBLEM_CAUSE, "Test", tagTwo);
  Tag tagFour = new Tag(RuleConstants.DIAGNOSIS_TAG_CAUSE_STRUCTURE, causeStructure, tagThree);
  tagMap.put("D", tagFour);
  when(sessionContext.getInput()).thenReturn(secondChildSequence);
  when(sessionContext.getStorage()).thenReturn(storage);
  when(storage.mapTags(TagState.LEAF)).thenReturn(tagMap);
  ProblemOccurrenceResultCollector problemInstanceResultCollector = new ProblemOccurrenceResultCollector();
  List<ProblemOccurrence> problemOccurrence = problemInstanceResultCollector.collect(sessionContext);
  assertThat(problemOccurrence, hasSize(0));
}

Javadoc

This class collects the results of the diagnosis engine and converts the results in a List of #ProblemOccurrence. This collector expects the results of a certain structure of the rules following the logic GlobalContext, ProblemContext, RootCause, and CauseStructure. In case other Rules are used this collector must be adapted.

Most used methods

<init>
collect
This method converts the results of the rule engine to a #ProblemOccurrence object.
getCauseStructure
Returns the CauseStructure of the CauseStructure Tag.
getGlobalContext
Returns the InvocationSequenceData of GlobalContext Tag.
getProblemContext
Returns the InvocationSequenceData of ProblemContext Tag.
getRootCauseInvocations
Returns the AggregatedInvocationSequenceData of RootCauseInvocations Tag.

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How to useProblemOccurrenceResultCollector in rocks.inspectit.server.diagnosis.service

Best Java code snippets using rocks.inspectit.server.diagnosis.service.ProblemOccurrenceResultCollector (Showing top 7 results out of 315)

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ProblemOccurrenceResultCollector
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rocks.inspectit.server.diagnosis.service