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CLOUDSTACK-5246:Xenserver - Hourly Snapshots - Creating snapshot from

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ROOT volume fails with NullPointer Exception due to new jobs framework
merge.
This commit is contained in:
Min Chen 2013-11-22 10:56:27 -08:00
parent fad0cfcc18
commit 6227ba6356
1 changed files with 4 additions and 0 deletions
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4
server/src/com/cloud/storage/snapshot/SnapshotSchedulerImpl.java
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@ -34,6 +34,7 @@ import org.springframework.stereotype.Component;
import org.apache.cloudstack.api.ApiConstants;
import org.apache.cloudstack.api.command.user.snapshot.CreateSnapshotCmd;
import org.apache.cloudstack.framework.config.dao.ConfigurationDao;
import org.apache.cloudstack.framework.jobs.AsyncJobDispatcher;
import org.apache.cloudstack.framework.jobs.AsyncJobManager;
import org.apache.cloudstack.framework.jobs.dao.AsyncJobDao;
import org.apache.cloudstack.framework.jobs.impl.AsyncJobVO;
@ -82,6 +83,8 @@ public class SnapshotSchedulerImpl extends ManagerBase implements SnapshotSchedu
protected VolumeDao _volsDao;
@Inject
protected ConfigurationDao _configDao;
@Inject
protected AsyncJobDispatcher _asyncDispatcher;
private static final int ACQUIRE_GLOBAL_LOCK_TIMEOUT_FOR_COOPERATION = 5; // 5 seconds
private int _snapshotPollInterval;
@ -254,6 +257,7 @@ public class SnapshotSchedulerImpl extends ManagerBase implements SnapshotSchedu
new AsyncJobVO(UUID.randomUUID().toString(), User.UID_SYSTEM, volume.getAccountId(), CreateSnapshotCmd.class.getName(), ApiGsonHelper.getBuilder()
.create()
.toJson(params), cmd.getEntityId(), cmd.getInstanceType() != null ? cmd.getInstanceType().toString() : null);
job.setDispatcher(_asyncDispatcher.getName());
long jobId = _asyncMgr.submitAsyncJob(job);