Examples with RecoverableException io.camunda.zeebe.util.exception.RecoverableException used on opensource projects

Example 1 with RecoverableException

use of io.camunda.zeebe.util.exception.RecoverableException in project zeebe by camunda.

the class StreamProcessorTest method shouldRetryProcessingRecordOnRecoverableException.

@Test
public void shouldRetryProcessingRecordOnRecoverableException() {
    // given
    final TypedRecordProcessor<?> typedRecordProcessor = mock(TypedRecordProcessor.class);
    final AtomicInteger count = new AtomicInteger(0);
    doAnswer((invocationOnMock -> {
        if (count.getAndIncrement() == 0) {
            throw new RecoverableException("recoverable");
        }
        return null;
    })).when(typedRecordProcessor).processRecord(anyLong(), any(), any(), any(), any());
    streamProcessorRule.startTypedStreamProcessor((processors, state) -> processors.onCommand(ValueType.PROCESS_INSTANCE, ProcessInstanceIntent.ACTIVATE_ELEMENT, typedRecordProcessor));
    // when
    final long position = streamProcessorRule.writeCommand(ProcessInstanceIntent.ACTIVATE_ELEMENT, PROCESS_INSTANCE_RECORD);
    // then
    final InOrder inOrder = inOrder(typedRecordProcessor);
    inOrder.verify(typedRecordProcessor, TIMEOUT.times(1)).onRecovered(any());
    inOrder.verify(typedRecordProcessor, TIMEOUT.times(2)).processRecord(eq(position), any(), any(), any(), any());
    inOrder.verifyNoMoreInteractions();
}

Example 2 with RecoverableException

use of io.camunda.zeebe.util.exception.RecoverableException in project zeebe by camunda.

the class ZeebeRocksDbTransactionTest method shouldReThrowRecoverableExceptionInTransactionRun.

@Test(expected = RecoverableException.class)
public void shouldReThrowRecoverableExceptionInTransactionRun() throws Exception {
    // given
    final Status status = new Status(Code.IOError, SubCode.None, "");
    // when
    final ZeebeDbTransaction currentTransaction = transactionContext.getCurrentTransaction();
    currentTransaction.run(() -> {
        throw new RecoverableException(new RocksDBException("expected", status));
    });
}

Example 3 with RecoverableException

use of io.camunda.zeebe.util.exception.RecoverableException in project zeebe by camunda.

the class RecoverableRetryStrategyTest method shouldRetryOnException.

@Test
public void shouldRetryOnException() throws Exception {
    // given
    final AtomicInteger count = new AtomicInteger(0);
    final AtomicBoolean toggle = new AtomicBoolean(false);
    // when
    actorControl.run(() -> {
        resultFuture = recoverableRetryStrategy.runWithRetry(() -> {
            toggle.set(!toggle.get());
            if (toggle.get()) {
                throw new RecoverableException("expected");
            }
            return count.incrementAndGet() == 10;
        });
    });
    schedulerRule.workUntilDone();
    // then
    assertThat(count.get()).isEqualTo(10);
    assertThat(resultFuture.isDone()).isTrue();
    assertThat(resultFuture.get()).isTrue();
}

Example 4 with RecoverableException

use of io.camunda.zeebe.util.exception.RecoverableException in project zeebe by zeebe-io.

the class ZeebeRocksDbTransactionTest method shouldReThrowRecoverableException.

@Test(expected = RecoverableException.class)
public void shouldReThrowRecoverableException() {
    // given
    final Status status = new Status(Code.IOError, SubCode.None, "");
    // when
    transactionContext.runInTransaction(() -> {
        throw new RecoverableException(new RocksDBException("expected", status));
    });
}

Example 5 with RecoverableException

use of io.camunda.zeebe.util.exception.RecoverableException in project zeebe by zeebe-io.

the class StreamProcessorTest method shouldRetryProcessingRecordOnRecoverableException.

@Test
public void shouldRetryProcessingRecordOnRecoverableException() {
    // given
    final TypedRecordProcessor<?> typedRecordProcessor = mock(TypedRecordProcessor.class);
    final AtomicInteger count = new AtomicInteger(0);
    doAnswer((invocationOnMock -> {
        if (count.getAndIncrement() == 0) {
            throw new RecoverableException("recoverable");
        }
        return null;
    })).when(typedRecordProcessor).processRecord(anyLong(), any(), any(), any(), any());
    streamProcessorRule.startTypedStreamProcessor((processors, state) -> processors.onCommand(ValueType.PROCESS_INSTANCE, ProcessInstanceIntent.ACTIVATE_ELEMENT, typedRecordProcessor));
    // when
    final long position = streamProcessorRule.writeCommand(ProcessInstanceIntent.ACTIVATE_ELEMENT, PROCESS_INSTANCE_RECORD);
    // then
    final InOrder inOrder = inOrder(typedRecordProcessor);
    inOrder.verify(typedRecordProcessor, TIMEOUT.times(1)).onRecovered(any());
    inOrder.verify(typedRecordProcessor, TIMEOUT.times(2)).processRecord(eq(position), any(), any(), any(), any());
    inOrder.verifyNoMoreInteractions();
}