public void cleanFailedSnapshot(String snapshotId) {
EntityWrapper<SnapshotInfo> db = StorageProperties.getEntityWrapper();
SnapshotInfo snapshotInfo = new SnapshotInfo(snapshotId);
List<SnapshotInfo> snapshotInfos = db.query(snapshotInfo);
if (snapshotInfos.size() > 0) {
SnapshotInfo snapInfo = snapshotInfos.get(0);
cleanSnapshot(snapInfo);
db.delete(snapInfo);
}
db.commit();
}
public void cleanFailedSnapshots() {
EntityWrapper<SnapshotInfo> db = StorageProperties.getEntityWrapper();
SnapshotInfo snapshotInfo = new SnapshotInfo();
snapshotInfo.setStatus(StorageProperties.Status.failed.toString());
List<SnapshotInfo> snapshotInfos = db.query(snapshotInfo);
for (SnapshotInfo snapInfo : snapshotInfos) {
cleanSnapshot(snapInfo);
db.delete(snapInfo);
}
db.commit();
}
public void cleanStuckSnapshots() {
EntityWrapper<SnapshotInfo> db = StorageProperties.getEntityWrapper();
SnapshotInfo snapshotInfo = new SnapshotInfo();
snapshotInfo.setStatus(StorageProperties.Status.creating.toString());
List<SnapshotInfo> snapshotInfos = db.query(snapshotInfo);
for (SnapshotInfo snapInfo : snapshotInfos) {
// Mark them as failed so that it gets reflected in the CLC and the clean up routine picks
// them up later
snapInfo.setStatus(StorageProperties.Status.failed.toString());
}
db.commit();
}
public void cleanFailedVolumes() {
EntityWrapper<VolumeInfo> db = StorageProperties.getEntityWrapper();
VolumeInfo volumeInfo = new VolumeInfo();
volumeInfo.setStatus(StorageProperties.Status.failed.toString());
List<VolumeInfo> volumeInfos = db.query(volumeInfo);
for (VolumeInfo volInfo : volumeInfos) {
String volumeId = volInfo.getVolumeId();
LOG.info("Cleaning failed volume " + volumeId);
blockManager.cleanVolume(volumeId);
}
db.commit();
}
public void cleanFailedVolume(String volumeId) {
EntityWrapper<VolumeInfo> db = StorageProperties.getEntityWrapper();
VolumeInfo volumeInfo = new VolumeInfo(volumeId);
List<VolumeInfo> volumeInfos = db.query(volumeInfo);
if (volumeInfos.size() > 0) {
VolumeInfo volInfo = volumeInfos.get(0);
LOG.info("Cleaning failed volume " + volumeId);
blockManager.cleanVolume(volumeId);
// We don't remove deleted volumes, but failed are okay to delete.
db.delete(volInfo);
}
db.commit();
}
private static void addAddress(final Address address) {
Address addr = address;
EntityWrapper<Address> db = EntityWrapper.get(Address.class);
try {
addr =
db.getUnique(
new Address() {
{
this.setDisplayName(address.getName());
}
});
addr.setOwner(address.getOwner());
db.commit();
} catch (RuntimeException e) {
db.rollback();
LOG.error(e, e);
} catch (EucalyptusCloudException e) {
try {
db.add(address);
db.commit();
} catch (Exception e1) {
db.rollback();
}
}
}
private static void removeAddress(final String ipAddress) {
try {
Addresses.getInstance().disable(ipAddress);
} catch (NoSuchElementException e1) {
LOG.debug(e1);
}
EntityWrapper<Address> db = EntityWrapper.get(Address.class);
try {
Address searchAddr = new Address(ipAddress);
searchAddr.setOwner(null);
Address dbAddr = db.getUnique(searchAddr);
db.delete(dbAddr);
db.commit();
} catch (Exception e) {
Logs.extreme().error(e, e);
db.rollback();
}
}
public static <T> EntityWrapper<T> getEntityWrapper() {
return (EntityWrapper<T>) EntityWrapper.get(VolumeInfo.class);
}