Examples with ContainerStateTerminated io.fabric8.kubernetes.api.model.ContainerStateTerminated used on opensource projects

Example 6 with ContainerStateTerminated

use of io.fabric8.kubernetes.api.model.ContainerStateTerminated in project kubernetes-client by fabric8io.

the class PodStatusUtilTest method getContainersStatuses_should_return_all_containers.

@Test
public void getContainersStatuses_should_return_all_containers() {
    // given
    ContainerStatus waitingReady = containerStatus(true, containerState(null, containerStateWaiting(null), null));
    ContainerStatus terminatedNonReady = containerStatus(false, containerState(containerStateTerminated(null, null), null, null));
    Pod pod = pod("some pod").statusBuilder().containerStatuses(runningReady, waitingReady, terminatedNonReady).build().build();
    // when
    List<ContainerStatus> containers = PodStatusUtil.getContainerStatus(pod);
    // then
    assertThat(containers).containsExactlyInAnyOrder(runningReady, waitingReady, terminatedNonReady);
}

Example 7 with ContainerStateTerminated

use of io.fabric8.kubernetes.api.model.ContainerStateTerminated in project styx by spotify.

the class KubernetesDockerRunnerTest method shouldNotDeletePodAfterNonDeletePeriodIfRunStateStillRunning.

@Parameters({ "NEW", "QUEUED", "PREPARE", "SUBMITTING", "SUBMITTED", "RUNNING" })
@Test
public void shouldNotDeletePodAfterNonDeletePeriodIfRunStateStillRunning(String stateName) {
    final State state = State.valueOf(stateName);
    createdPod.setStatus(podStatus);
    when(podStatus.getContainerStatuses()).thenReturn(List.of(containerStatus, keepaliveContainerStatus));
    when(containerStatus.getName()).thenReturn(MAIN_CONTAINER_NAME);
    when(containerStatus.getState()).thenReturn(containerState);
    when(containerState.getTerminated()).thenReturn(containerStateTerminated);
    when(containerStateTerminated.getFinishedAt()).thenReturn(FIXED_INSTANT.minus(Duration.ofMinutes(5)).toString());
    var runState = RunState.create(WORKFLOW_INSTANCE, state);
    var shouldDelete = kdr.shouldDeletePodWithRunState(WORKFLOW_INSTANCE, createdPod, runState);
    assertThat(shouldDelete, is(PodDeletionDecision.DO_NOT_DELETE));
}

Example 8 with ContainerStateTerminated

use of io.fabric8.kubernetes.api.model.ContainerStateTerminated in project styx by spotify.

the class KubernetesDockerRunnerTest method shouldCleanupPodAfterNonDeletePeriodIfRunStateNotRunning.

@Parameters({ "TERMINATED", "FAILED", "ERROR", "DONE" })
@Test
public void shouldCleanupPodAfterNonDeletePeriodIfRunStateNotRunning(String stateName) {
    final State state = State.valueOf(stateName);
    // inject mock status in real instance
    createdPod.setStatus(podStatus);
    when(podStatus.getContainerStatuses()).thenReturn(List.of(keepaliveContainerStatus, containerStatus));
    when(containerStatus.getName()).thenReturn(MAIN_CONTAINER_NAME);
    when(containerStatus.getState()).thenReturn(containerState);
    when(containerState.getTerminated()).thenReturn(containerStateTerminated);
    when(containerStateTerminated.getFinishedAt()).thenReturn(FIXED_INSTANT.minus(Duration.ofMinutes(5)).toString());
    var runState = RunState.create(WORKFLOW_INSTANCE, state);
    var shouldDelete = kdr.shouldDeletePodWithRunState(WORKFLOW_INSTANCE, createdPod, runState);
    assertThat(shouldDelete, is(PodDeletionDecision.DELETE));
}

Example 9 with ContainerStateTerminated

use of io.fabric8.kubernetes.api.model.ContainerStateTerminated in project styx by spotify.

the class KubernetesDockerRunner method isTimeToDeletePossiblyForce.

private PodDeletionDecision isTimeToDeletePossiblyForce(ContainerStatus cs) {
    final ContainerStateTerminated t = cs.getState().getTerminated();
    if (t.getFinishedAt() == null) {
        return PodDeletionDecision.FORCE_DELETE;
    }
    final Instant finishedAt;
    try {
        finishedAt = Instant.parse(t.getFinishedAt());
    } catch (DateTimeParseException e) {
        LOG.warn("Failed to parse container state terminated finishedAt: '{}'", t.getFinishedAt(), e);
        return PodDeletionDecision.FORCE_DELETE;
    }
    final Instant deletionDeadline = time.get().minus(podDeletionDelay);
    final Instant forceDeletionDeadline = deletionDeadline.minus(POD_FORCE_DELETION_TOLERATION);
    return PodDeletionDecision.newBuilder().delete(finishedAt.isBefore(deletionDeadline)).force(finishedAt.isBefore(forceDeletionDeadline)).build();
}

Example 10 with ContainerStateTerminated

use of io.fabric8.kubernetes.api.model.ContainerStateTerminated in project styx by spotify.

the class KubernetesPodEventTranslator method getExitCodeIfValid.

private static Optional<Integer> getExitCodeIfValid(String workflowInstance, Pod pod, ContainerStatus status, Stats stats) {
    final ContainerStateTerminated terminated = status.getState().getTerminated();
    // Check termination log exit code, if available
    if (Optional.ofNullable(pod.getMetadata().getAnnotations()).map(annotations -> "true".equals(annotations.get(DOCKER_TERMINATION_LOGGING_ANNOTATION))).orElse(false)) {
        if (terminated.getMessage() == null) {
            LOG.warn("Missing termination log message for workflow instance {} container {}", workflowInstance, status.getContainerID());
            stats.recordTerminationLogMissing();
        } else {
            try {
                final TerminationLogMessage message = Json.deserialize(ByteString.encodeUtf8(terminated.getMessage()), TerminationLogMessage.class);
                if (!Objects.equals(message.exitCode, terminated.getExitCode())) {
                    LOG.warn("Exit code mismatch for workflow instance {} container {}. Container exit code: {}. " + "Termination log exit code: {}", workflowInstance, status.getContainerID(), terminated.getExitCode(), message.exitCode);
                    stats.recordExitCodeMismatch();
                }
                if (terminated.getExitCode() != null && message.exitCode == 0) {
                    // code from docker, but there is not a lot we can do about that.
                    return Optional.of(terminated.getExitCode());
                } else {
                    return Optional.of(message.exitCode);
                }
            } catch (IOException e) {
                stats.recordTerminationLogInvalid();
                LOG.warn("Unexpected termination log message for workflow instance {} container {}", workflowInstance, status.getContainerID(), e);
            }
        }
        // TODO: consider separating execution status and debugging info in the "terminate" event.
        if (terminated.getExitCode() != null && terminated.getExitCode() != 0) {
            return Optional.of(terminated.getExitCode());
        } else {
            return Optional.empty();
        }
    }
    // No termination log expected, use k8s exit code
    if (terminated.getExitCode() == null) {
        LOG.warn("Missing exit code for workflow instance {} container {}", workflowInstance, status.getContainerID());
        return Optional.empty();
    } else {
        // there are cases k8s marks the pod failed but with exitCode 0
        if ("Failed".equals(pod.getStatus().getPhase()) && terminated.getExitCode() == 0) {
            return Optional.empty();
        }
        return Optional.of(terminated.getExitCode());
    }
}