Examples with PodFailedStartException org.jboss.pnc.environment.openshift.exceptions.PodFailedStartException used on opensource projects

Example 1 with PodFailedStartException

use of org.jboss.pnc.environment.openshift.exceptions.PodFailedStartException in project pnc by project-ncl.

the class OpenshiftStartedEnvironment method monitorInitialization.

/**
 * retries is decremented in retryPod in case of pod failing to start
 *
 * @param onComplete
 * @param onError
 * @param retries
 */
private void monitorInitialization(Consumer<RunningEnvironment> onComplete, Consumer<Exception> onError, int retries) {
    cancelHook = () -> onComplete.accept(null);
    CompletableFuture<Void> podFuture = creatingPod.thenComposeAsync(nul -> {
        CancellableCompletableFuture<Void> monitor = pollingMonitor.monitor(this::isPodRunning, pollingMonitorCheckInterval, pollingMonitorTimeout, TimeUnit.SECONDS);
        addFuture(monitor);
        return monitor;
    }, executor);
    CompletableFuture<Void> serviceFuture = creatingService.thenComposeAsync(nul -> {
        CancellableCompletableFuture<Void> monitor = pollingMonitor.monitor(this::isServiceRunning, pollingMonitorCheckInterval, pollingMonitorTimeout, TimeUnit.SECONDS);
        addFuture(monitor);
        return monitor;
    }, executor);
    CompletableFuture<Void> routeFuture;
    if (creatingRoute.isPresent()) {
        routeFuture = creatingRoute.get().thenComposeAsync(nul -> {
            CancellableCompletableFuture<Void> monitor = pollingMonitor.monitor(this::isRouteRunning, pollingMonitorCheckInterval, pollingMonitorTimeout, TimeUnit.SECONDS);
            addFuture(monitor);
            return monitor;
        }, executor);
    } else {
        routeFuture = CompletableFuture.completedFuture(null);
    }
    CompletableFuture<Void> openshiftDefinitionsError = new CompletableFuture<>();
    openshiftDefinitions.exceptionally(t -> {
        openshiftDefinitionsError.completeExceptionally(t);
        return null;
    });
    CancellableCompletableFuture<Void> isBuildAgentUpFuture = pollingMonitor.monitor(this::isInternalServletAvailable, pollingMonitorCheckInterval, pollingMonitorTimeout, TimeUnit.SECONDS);
    addFuture(isBuildAgentUpFuture);
    CompletableFuture<RunningEnvironment> runningEnvironmentFuture = CompletableFutureUtils.allOfOrException(podFuture, serviceFuture, routeFuture).thenComposeAsync(nul -> isBuildAgentUpFuture, executor).thenApplyAsync(nul -> RunningEnvironment.createInstance(pod.getMetadata().getName(), Integer.parseInt(environmentConfiguration.getContainerPort()), route.getSpec().getHost(), getPublicEndpointUrl(), getInternalEndpointUrl(), repositorySession, Paths.get(environmentConfiguration.getWorkingDirectory()), this::destroyEnvironment, debugData), executor);
    CompletableFuture.anyOf(runningEnvironmentFuture, openshiftDefinitionsError).handleAsync((runningEnvironment, throwable) -> {
        if (throwable != null) {
            logger.info("Error while trying to create an OpenShift environment... ", throwable);
            cancelAndClearMonitors();
            // no more retries, execute the onError consumer
            if (retries == 0) {
                logger.info("No more retries left, giving up!");
                onError.accept(new Exception(getPrettierErrorMessageFromThrowable(throwable, true), throwable));
            } else {
                PodFailedStartException podFailedStartExc = null;
                if (throwable instanceof PodFailedStartException) {
                    podFailedStartExc = (PodFailedStartException) throwable;
                } else if (throwable.getCause() instanceof PodFailedStartException) {
                    podFailedStartExc = (PodFailedStartException) throwable.getCause();
                }
                if (podFailedStartExc != null && !Arrays.asList(POD_RETRYABLE_STATUSES).contains(podFailedStartExc.getPodStatus())) {
                    logger.info("The detected pod error status '{}' is not considered among the ones to be retried, giving up!", podFailedStartExc.getPodStatus());
                    // the status is not to be retried
                    onError.accept(new Exception(getPrettierErrorMessageFromThrowable(throwable, false), throwable));
                } else {
                    if (!cancelRequested) {
                        logger.warn("Creating build environment failed with error '{}'! Retrying ({} retries left)...", throwable, retries);
                        retryEnvironment(onComplete, onError, retries);
                    } else {
                        logger.info("Build was cancelled, not retrying environment!");
                    }
                }
            }
        } else {
            logger.info("Environment successfully initialized. Pod [{}]; Service [{}].", pod.getMetadata().getName(), service.getMetadata().getName());
            // openshiftDefinitionsError
            onComplete.accept((RunningEnvironment) runningEnvironment);
        // completes only with error
        }
        gaugeMetric.ifPresent(g -> g.incrementMetric(METRICS_POD_STARTED_SUCCESS_KEY));
        return null;
    }, executor);
}