Examples with IndexPopulationFailedKernelException org.neo4j.kernel.api.exceptions.index.IndexPopulationFailedKernelException used on opensource projects

Example 6 with IndexPopulationFailedKernelException

use of org.neo4j.kernel.api.exceptions.index.IndexPopulationFailedKernelException in project neo4j by neo4j.

the class MultipleIndexPopulatorUpdatesTest method updateForHigherNodeIgnoredWhenUsingFullNodeStoreScan.

@Test
public void updateForHigherNodeIgnoredWhenUsingFullNodeStoreScan() throws IndexPopulationFailedKernelException, IOException, IndexEntryConflictException {
    NeoStores neoStores = Mockito.mock(NeoStores.class);
    CountsTracker countsTracker = mock(CountsTracker.class);
    NodeStore nodeStore = mock(NodeStore.class);
    PropertyStore propertyStore = mock(PropertyStore.class);
    NodeRecord nodeRecord = getNodeRecord();
    PropertyRecord propertyRecord = getPropertyRecord();
    when(neoStores.getCounts()).thenReturn(countsTracker);
    when(neoStores.getNodeStore()).thenReturn(nodeStore);
    when(neoStores.getPropertyStore()).thenReturn(propertyStore);
    when(propertyStore.getPropertyRecordChain(anyInt())).thenReturn(Collections.singletonList(propertyRecord));
    when(countsTracker.nodeCount(anyInt(), any(Register.DoubleLongRegister.class))).thenReturn(Registers.newDoubleLongRegister(3, 3));
    when(nodeStore.getHighestPossibleIdInUse()).thenReturn(20L);
    when(nodeStore.newRecord()).thenReturn(nodeRecord);
    when(nodeStore.getRecord(anyInt(), eq(nodeRecord), any(RecordLoad.class))).thenAnswer(new SetNodeIdRecordAnswer(nodeRecord, 1));
    when(nodeStore.getRecord(eq(7L), eq(nodeRecord), any(RecordLoad.class))).thenAnswer(new SetNodeIdRecordAnswer(nodeRecord, 7));
    ProcessListenableNeoStoreIndexView storeView = new ProcessListenableNeoStoreIndexView(LockService.NO_LOCK_SERVICE, neoStores);
    MultipleIndexPopulator indexPopulator = new MultipleIndexPopulator(storeView, logProvider);
    storeView.setProcessListener(new NodeUpdateProcessListener(indexPopulator));
    IndexPopulator populator = createIndexPopulator();
    IndexUpdater indexUpdater = mock(IndexUpdater.class);
    when(populator.newPopulatingUpdater(storeView)).thenReturn(indexUpdater);
    addPopulator(indexPopulator, populator, 1, NewIndexDescriptorFactory.forLabel(1, 1));
    indexPopulator.create();
    StoreScan<IndexPopulationFailedKernelException> storeScan = indexPopulator.indexAllNodes();
    storeScan.run();
    Mockito.verify(indexUpdater, times(0)).process(any(IndexEntryUpdate.class));
}

Example 7 with IndexPopulationFailedKernelException

use of org.neo4j.kernel.api.exceptions.index.IndexPopulationFailedKernelException in project neo4j by neo4j.

the class NeoStoreTransactionApplierTest method shouldApplyUpdateIndexRuleSchemaRuleCommandToTheStoreThrowingIndexProblem.

@Test
public void shouldApplyUpdateIndexRuleSchemaRuleCommandToTheStoreThrowingIndexProblem() throws IOException, IndexNotFoundKernelException, IndexPopulationFailedKernelException, IndexActivationFailedKernelException {
    // given
    final BatchTransactionApplier applier = newIndexApplier();
    doThrow(new IndexNotFoundKernelException("")).when(indexingService).activateIndex(anyLong());
    final DynamicRecord record = DynamicRecord.dynamicRecord(21, true);
    final Collection<DynamicRecord> recordsAfter = Arrays.asList(record);
    final IndexRule rule = constraintIndexRule(0, 1, 2, new SchemaIndexProvider.Descriptor("K", "X.Y"), 42L);
    final Command.SchemaRuleCommand command = new Command.SchemaRuleCommand(Collections.<DynamicRecord>emptyList(), recordsAfter, rule);
    // when
    try {
        apply(applier, command::handle, transactionToApply);
        fail("should have thrown");
    } catch (Exception e) {
        // then
        assertTrue(e.getCause() instanceof IndexNotFoundKernelException);
    }
}