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fixed multi nodes creation issue

This commit is contained in:
andreaturli 2010-11-08 12:27:09 +01:00
parent 25dbce571d
commit 6fea7cc950
2 changed files with 7 additions and 11 deletions
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16
sandbox/libvirt/src/main/java/org/jclouds/libvirt/compute/strategy/LibvirtComputeServiceAdapter.java
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@ -43,6 +43,7 @@ import org.jclouds.compute.ComputeService;
import org.jclouds.compute.ComputeServiceAdapter;
import org.jclouds.compute.domain.Template;
import org.jclouds.domain.Credentials;
import org.jclouds.http.handlers.BackoffLimitedRetryHandler;
import org.jclouds.libvirt.Datacenter;
import org.jclouds.libvirt.Image;
import org.libvirt.Connect;
@ -83,16 +84,13 @@ public class LibvirtComputeServiceAdapter implements ComputeServiceAdapter<Domai
public Domain runNodeWithTagAndNameAndStoreCredentials(String tag, String name, Template template,
Map<String, Credentials> credentialStore) {
try {
Domain domain = null;
String domainName = tag;
domain = client.domainLookupByName(domainName);
Domain domain = client.domainLookupByName(domainName);
XMLBuilder builder = XMLBuilder.parse(new InputSource(new StringReader(domain.getXMLDesc(0))));
Document doc = builder.getDocument();
XPathExpression expr = null;
NodeList nodes = null;
String xpathString = "//devices/disk[@device='disk']/source/@file"; // +
expr = XPathFactory.newInstance().newXPath().compile(xpathString);
nodes = (NodeList) expr.evaluate(doc, XPathConstants.NODESET);
String xpathString = "//devices/disk[@device='disk']/source/@file";
XPathExpression expr = XPathFactory.newInstance().newXPath().compile(xpathString);
NodeList nodes = (NodeList) expr.evaluate(doc, XPathConstants.NODESET);
String diskFileName = nodes.item(0).getNodeValue();
StorageVol storageVol = client.storageVolLookupByPath(diskFileName);
@ -208,9 +206,7 @@ public class LibvirtComputeServiceAdapter implements ComputeServiceAdapter<Domai
private static StorageVol cloneVolume(StoragePool storagePool, StorageVol from) throws LibvirtException,
XPathExpressionException, ParserConfigurationException, SAXException, IOException, TransformerException {
String fromXML = from.getXMLDesc(0);
String clonedXML = generateClonedVolumeXML(fromXML);
return storagePool.storageVolCreateXMLFrom(clonedXML, from, 0);
return storagePool.storageVolCreateXML(generateClonedVolumeXML(from.getXMLDesc(0)), 0);
}
@Override

2
sandbox/libvirt/src/test/java/org/jclouds/libvirt/compute/LibvirtExperimentLiveTest.java
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@ -86,7 +86,7 @@ public class LibvirtExperimentLiveTest {
* You can control the default template via overriding a method in standalonecomputeservicexontextmodule
*/
Set<? extends NodeMetadata> nodeMetadataSet = context.getComputeService().runNodesWithTag("ttylinux", 1);
Set<? extends NodeMetadata> nodeMetadataSet = context.getComputeService().runNodesWithTag("tty", 2);
for (NodeMetadata nodeMetadata : nodeMetadataSet) {
context.getComputeService().suspendNode(nodeMetadata.getId());
Thread.sleep(3000);