Examples with RetriableException com.instaclustr.esop.impl.retry.Retrier.RetriableException used on opensource projects

Example 1 with RetriableException

use of com.instaclustr.esop.impl.retry.Retrier.RetriableException in project esop by instaclustr.

the class BaseS3Restorer method downloadFile.

@Override
public void downloadFile(final Path localPath, final RemoteObjectReference objectReference) throws Exception {
    RetrierFactory.getRetrier(request.retry).submit(() -> {
        try {
            Files.createDirectories(localPath.getParent());
            final GetObjectRequest getObjectRequest = new GetObjectRequest(request.storageLocation.bucket, objectReference.canonicalPath);
            try {
                transferManager.download(getObjectRequest, localPath.toFile(), new DownloadProgressListener(objectReference)).waitForCompletion();
            } catch (final Exception ex) {
                Files.deleteIfExists(localPath);
                throw ex;
            }
        } catch (final AmazonServiceException ex) {
            if (ex.getStatusCode() > 500) {
                throw new RetriableException(ex.getMessage(), ex);
            }
            if (ex.getStatusCode() == 404) {
                logger.error("Remote object reference {} does not exist.", objectReference);
            }
            throw ex;
        } catch (final AmazonClientException ex) {
            throw new RetriableException(format("Error in S3 client while downloading %s", objectReference.objectKey), ex);
        } catch (final IOException | InterruptedException ex) {
            throw new RuntimeException(ex);
        }
    });
}