Examples with OperationFuture com.google.api.gax.longrunning.OperationFuture used on opensource projects

Example 1 with OperationFuture

use of com.google.api.gax.longrunning.OperationFuture in project cdap by caskdata.

the class DataprocClient method updateClusterLabels.

/**
 * Updates labelsToSet on the given Dataproc cluster.
 *
 * @param clusterName name of the cluster
 * @param labelsToSet Key/Value pairs to set on the Dataproc cluster.
 * @param labelsToRemove collection of labels to remove from the Dataproc cluster.
 */
void updateClusterLabels(String clusterName, Map<String, String> labelsToSet, Collection<String> labelsToRemove) throws RetryableProvisionException, InterruptedException {
    if (labelsToSet.isEmpty() && labelsToRemove.isEmpty()) {
        return;
    }
    try {
        Cluster cluster = getDataprocCluster(clusterName).filter(c -> c.getStatus().getState() == ClusterStatus.State.RUNNING).orElseThrow(() -> new DataprocRuntimeException("Dataproc cluster " + clusterName + " does not exist or not in running state"));
        Map<String, String> existingLabels = cluster.getLabelsMap();
        // no need to update the cluster labelsToSet.
        if (labelsToSet.entrySet().stream().allMatch(e -> Objects.equals(e.getValue(), existingLabels.get(e.getKey()))) && labelsToRemove.stream().noneMatch(existingLabels::containsKey)) {
            return;
        }
        Map<String, String> newLabels = new HashMap<>(existingLabels);
        newLabels.keySet().removeAll(labelsToRemove);
        newLabels.putAll(labelsToSet);
        FieldMask updateMask = FieldMask.newBuilder().addPaths("labels").build();
        OperationFuture<Cluster, ClusterOperationMetadata> operationFuture = client.updateClusterAsync(UpdateClusterRequest.newBuilder().setProjectId(conf.getProjectId()).setRegion(conf.getRegion()).setClusterName(clusterName).setCluster(cluster.toBuilder().clearLabels().putAllLabels(newLabels)).setUpdateMask(updateMask).build());
        ClusterOperationMetadata metadata = operationFuture.getMetadata().get();
        int numWarnings = metadata.getWarningsCount();
        if (numWarnings > 0) {
            LOG.warn("Encountered {} warning {} while setting labels on cluster:\n{}", numWarnings, numWarnings > 1 ? "s" : "", String.join("\n", metadata.getWarningsList()));
        }
    } catch (ExecutionException e) {
        Throwable cause = e.getCause();
        if (cause instanceof ApiException) {
            throw handleApiException((ApiException) cause);
        }
        throw new DataprocRuntimeException(cause);
    }
}

Example 2 with OperationFuture

use of com.google.api.gax.longrunning.OperationFuture in project java-vision by googleapis.

the class PurgeProducts method purgeOrphanProducts.

// Delete the product and all its reference images.
public static void purgeOrphanProducts(String projectId, String computeRegion) throws Exception {
    try (ProductSearchClient client = ProductSearchClient.create()) {
        String parent = LocationName.format(projectId, computeRegion);
        // The purge operation is async.
        PurgeProductsRequest request = PurgeProductsRequest.newBuilder().setDeleteOrphanProducts(true).setForce(true).setParent(parent).build();
        OperationFuture response = client.purgeProductsAsync(request);
        response.getPollingFuture().get(180, TimeUnit.SECONDS);
        System.out.println("Orphan products deleted.");
    }
}