use of com.sequenceiq.datalake.flow.dr.backup.event.DatalakeFullBackupWaitRequest in project cloudbreak by hortonworks.
the class DatalakeFullBackupWaitHandler method doAccept.
@Override
protected Selectable doAccept(HandlerEvent<DatalakeFullBackupWaitRequest> event) {
DatalakeFullBackupWaitRequest request = event.getData();
Long sdxId = request.getResourceId();
String userId = request.getUserId();
Selectable response;
try {
LOGGER.info("Start polling datalake full backup status for id: {}", sdxId);
PollingConfig pollingConfig = new PollingConfig(sleepTimeInSec, TimeUnit.SECONDS, durationInMinutes, TimeUnit.MINUTES);
sdxBackupRestoreService.waitForDatalakeDrBackupToComplete(sdxId, request.getOperationId(), request.getUserId(), pollingConfig, "Full backup");
response = new DatalakeBackupSuccessEvent(sdxId, userId, request.getOperationId());
} catch (UserBreakException userBreakException) {
LOGGER.info("Full backup polling exited before timeout. Cause: ", userBreakException);
response = new DatalakeBackupFailedEvent(sdxId, userId, userBreakException);
} catch (PollerStoppedException pollerStoppedException) {
LOGGER.info("Full backup poller stopped for cluster: {}", sdxId);
response = new DatalakeBackupFailedEvent(sdxId, userId, new PollerStoppedException("Datalake backup timed out after " + durationInMinutes + " minutes"));
} catch (PollerException exception) {
LOGGER.info("Full backup polling failed for cluster: {}", sdxId);
response = new DatalakeBackupFailedEvent(sdxId, userId, exception);
} catch (CloudbreakApiException exception) {
LOGGER.info("Datalake backup failed. Reason: " + exception.getMessage());
response = new DatalakeBackupFailedEvent(sdxId, userId, exception);
}
return response;
}
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