use of com.cloud.network.nicira.NiciraNvpApiException in project cloudstack by apache.
the class NiciraNvpResourceTest method testCreateLogicalRouterApiExceptionRollbackRouterAndSwitchPort.
@Test
public void testCreateLogicalRouterApiExceptionRollbackRouterAndSwitchPort() throws ConfigurationException, NiciraNvpApiException {
resource.configure("NiciraNvpResource", parameters);
final LogicalRouter lrc = mock(LogicalRouter.class);
final LogicalRouterPort lrp = mock(LogicalRouterPort.class);
final LogicalSwitchPort lsp = mock(LogicalSwitchPort.class);
when(lrc.getUuid()).thenReturn("ccccc");
when(lrp.getUuid()).thenReturn("ddddd").thenReturn("eeeee");
when(lsp.getUuid()).thenReturn("fffff");
when(nvpApi.createLogicalRouter((LogicalRouter) any())).thenReturn(lrc);
when(nvpApi.createLogicalRouterPort(eq("ccccc"), (LogicalRouterPort) any())).thenReturn(lrp);
when(nvpApi.createLogicalSwitchPort(eq("bbbbb"), (LogicalSwitchPort) any())).thenReturn(lsp);
when(nvpApi.createLogicalRouterNatRule((String) any(), (NatRule) any())).thenThrow(new NiciraNvpApiException());
final CreateLogicalRouterCommand clrc = new CreateLogicalRouterCommand("aaaaa", 50, "bbbbb", "lrouter", "publiccidr", "nexthop", "internalcidr", "owner");
final CreateLogicalRouterAnswer clra = (CreateLogicalRouterAnswer) resource.executeRequest(clrc);
assertFalse(clra.getResult());
verify(nvpApi, atLeast(1)).deleteLogicalRouter(eq("ccccc"));
verify(nvpApi, atLeast(1)).deleteLogicalSwitchPort(eq("bbbbb"), eq("fffff"));
}
use of com.cloud.network.nicira.NiciraNvpApiException in project cloudstack by apache.
the class NiciraNvpResourceTest method testConfigurePortForwardingRulesOnLogicalRouterRollback.
@Test
public void testConfigurePortForwardingRulesOnLogicalRouterRollback() throws ConfigurationException, NiciraNvpApiException {
resource.configure("NiciraNvpResource", parameters);
/*
* StaticNat Outside IP: 11.11.11.11 Inside IP: 10.10.10.10
*/
// Mock the command
final ConfigurePortForwardingRulesOnLogicalRouterCommand cmd = mock(ConfigurePortForwardingRulesOnLogicalRouterCommand.class);
final PortForwardingRuleTO rule = new PortForwardingRuleTO(1, "11.11.11.11", 80, 80, "10.10.10.10", 8080, 8080, "tcp", false, false);
final List<PortForwardingRuleTO> rules = new ArrayList<PortForwardingRuleTO>();
rules.add(rule);
when(cmd.getRules()).thenReturn(rules);
when(cmd.getLogicalRouterUuid()).thenReturn("aaaaa");
// Mock the api create calls
final NatRule[] rulepair = resource.generatePortForwardingRulePair("10.10.10.10", new int[] { 8080, 8080 }, "11.11.11.11", new int[] { 80, 80 }, "tcp");
rulepair[0].setUuid(UUID.randomUUID());
rulepair[1].setUuid(UUID.randomUUID());
when(nvpApi.createLogicalRouterNatRule(eq("aaaaa"), (NatRule) any())).thenReturn(rulepair[0]).thenThrow(new NiciraNvpApiException());
// Mock the api find call
@SuppressWarnings("unchecked") final List<NatRule> storedRules = Collections.EMPTY_LIST;
when(nvpApi.findNatRulesByLogicalRouterUuid("aaaaa")).thenReturn(storedRules);
final ConfigurePortForwardingRulesOnLogicalRouterAnswer a = (ConfigurePortForwardingRulesOnLogicalRouterAnswer) resource.executeRequest(cmd);
assertFalse(a.getResult());
verify(nvpApi, atLeastOnce()).deleteLogicalRouterNatRule(eq("aaaaa"), eq(rulepair[0].getUuid()));
}
use of com.cloud.network.nicira.NiciraNvpApiException in project cloudstack by apache.
the class NiciraNvpUpdateLogicalSwitchPortCommandWrapper method execute.
@Override
public Answer execute(final UpdateLogicalSwitchPortCommand command, final NiciraNvpResource niciraNvpResource) {
final NiciraNvpUtilities niciraNvpUtilities = niciraNvpResource.getNiciraNvpUtilities();
final String logicalSwitchUuid = command.getLogicalSwitchUuid();
final String logicalSwitchPortUuid = command.getLogicalSwitchPortUuid();
final String attachmentUuid = command.getAttachmentUuid();
final NiciraNvpApi niciraNvpApi = niciraNvpResource.getNiciraNvpApi();
try {
// Tags set to scope cs_account and account name
final List<NiciraNvpTag> tags = new ArrayList<NiciraNvpTag>();
tags.add(new NiciraNvpTag("cs_account", command.getOwnerName()));
final VifAttachment vifAttachment = niciraNvpUtilities.createVifAttachment(attachmentUuid);
niciraNvpApi.updateLogicalSwitchPortAttachment(logicalSwitchUuid, logicalSwitchPortUuid, vifAttachment);
return new UpdateLogicalSwitchPortAnswer(command, true, "Attachment for " + logicalSwitchPortUuid + " updated", logicalSwitchPortUuid);
} catch (final NiciraNvpApiException e) {
final CommandRetryUtility retryUtility = niciraNvpResource.getRetryUtility();
retryUtility.addRetry(command, NUM_RETRIES);
return retryUtility.retry(command, UpdateLogicalSwitchPortAnswer.class, e);
}
}
use of com.cloud.network.nicira.NiciraNvpApiException in project cloudstack by apache.
the class NiciraNvpConfigurePortForwardingRulesCommandWrapper method execute.
@Override
public Answer execute(final ConfigurePortForwardingRulesOnLogicalRouterCommand command, final NiciraNvpResource niciraNvpResource) {
final NiciraNvpApi niciraNvpApi = niciraNvpResource.getNiciraNvpApi();
try {
final List<NatRule> existingRules = niciraNvpApi.findNatRulesByLogicalRouterUuid(command.getLogicalRouterUuid());
for (final PortForwardingRuleTO rule : command.getRules()) {
if (rule.isAlreadyAdded() && !rule.revoked()) {
// Don't need to do anything
continue;
}
if (rule.getDstPortRange()[0] != rule.getDstPortRange()[1] || rule.getSrcPortRange()[0] != rule.getSrcPortRange()[1]) {
return new ConfigurePortForwardingRulesOnLogicalRouterAnswer(command, false, "Nicira NVP doesn't support port ranges for port forwarding");
}
final NatRule[] rulepair = niciraNvpResource.generatePortForwardingRulePair(rule.getDstIp(), rule.getDstPortRange(), rule.getSrcIp(), rule.getSrcPortRange(), rule.getProtocol());
NatRule incoming = null;
NatRule outgoing = null;
for (final NatRule storedRule : existingRules) {
if (storedRule.equalsIgnoreUuid(rulepair[1])) {
// The outgoing rule exists
outgoing = storedRule;
s_logger.debug("Found matching outgoing rule " + outgoing.getUuid());
if (incoming != null) {
break;
}
} else if (storedRule.equalsIgnoreUuid(rulepair[0])) {
// The incoming rule exists
incoming = storedRule;
s_logger.debug("Found matching incoming rule " + incoming.getUuid());
if (outgoing != null) {
break;
}
}
}
if (incoming != null && outgoing != null) {
if (rule.revoked()) {
s_logger.debug("Deleting incoming rule " + incoming.getUuid());
niciraNvpApi.deleteLogicalRouterNatRule(command.getLogicalRouterUuid(), incoming.getUuid());
s_logger.debug("Deleting outgoing rule " + outgoing.getUuid());
niciraNvpApi.deleteLogicalRouterNatRule(command.getLogicalRouterUuid(), outgoing.getUuid());
}
} else {
if (rule.revoked()) {
s_logger.warn("Tried deleting a rule that does not exist, " + rule.getSrcIp() + " -> " + rule.getDstIp());
break;
}
rulepair[0] = niciraNvpApi.createLogicalRouterNatRule(command.getLogicalRouterUuid(), rulepair[0]);
s_logger.debug("Created " + niciraNvpResource.natRuleToString(rulepair[0]));
try {
rulepair[1] = niciraNvpApi.createLogicalRouterNatRule(command.getLogicalRouterUuid(), rulepair[1]);
s_logger.debug("Created " + niciraNvpResource.natRuleToString(rulepair[1]));
} catch (final NiciraNvpApiException ex) {
s_logger.warn("NiciraNvpApiException during create call, rolling back previous create");
niciraNvpApi.deleteLogicalRouterNatRule(command.getLogicalRouterUuid(), rulepair[0].getUuid());
// Rethrow the original exception
throw ex;
}
}
}
return new ConfigurePortForwardingRulesOnLogicalRouterAnswer(command, true, command.getRules().size() + " PortForwarding rules applied");
} catch (final NiciraNvpApiException e) {
final CommandRetryUtility retryUtility = niciraNvpResource.getRetryUtility();
retryUtility.addRetry(command, NUM_RETRIES);
return retryUtility.retry(command, ConfigurePortForwardingRulesOnLogicalRouterAnswer.class, e);
}
}
use of com.cloud.network.nicira.NiciraNvpApiException in project cloudstack by apache.
the class NiciraNvpConfigureSharedNetworkUuidCommandWrapper method execute.
@Override
public Answer execute(ConfigureSharedNetworkUuidCommand command, NiciraNvpResource niciraNvpResource) {
final String logicalRouterUuid = command.getLogicalRouterUuid();
final String logicalSwitchUuid = command.getLogicalSwitchUuid();
final String portIpAddress = command.getPortIpAddress();
final List<NiciraNvpTag> tags = new ArrayList<NiciraNvpTag>();
tags.add(new NiciraNvpTag("cs_account", command.getOwnerName()));
final long networkId = command.getNetworkId();
final NiciraNvpApi niciraNvpApi = niciraNvpResource.getNiciraNvpApi();
s_logger.debug("Attaching Logical Switch " + logicalSwitchUuid + " on Logical Router " + logicalRouterUuid + " for Shared Network " + networkId);
//Step 1: Get lSwitch displayName
s_logger.info("Looking for Logical Switch " + logicalSwitchUuid + " display name");
String logicalSwitchDisplayName;
try {
List<LogicalSwitch> lSwitchList = niciraNvpApi.findLogicalSwitch(logicalSwitchUuid);
if (lSwitchList != null) {
if (lSwitchList.size() == 1) {
logicalSwitchDisplayName = lSwitchList.get(0).getDisplayName();
} else {
s_logger.error("More than one Logical Switch found with uuid " + logicalSwitchUuid);
throw new CloudRuntimeException("More than one Logical Switch found with uuid=" + logicalSwitchUuid);
}
} else {
s_logger.error("Logical Switch " + logicalSwitchUuid + " not found");
throw new CloudRuntimeException("Logical Switch " + logicalSwitchUuid + " not found");
}
} catch (NiciraNvpApiException e) {
s_logger.warn("Logical Switch " + logicalSwitchUuid + " not found, retrying");
final CommandRetryUtility retryUtility = niciraNvpResource.getRetryUtility();
retryUtility.addRetry(command, NUM_RETRIES);
return retryUtility.retry(command, ConfigureSharedNetworkUuidAnswer.class, e);
} catch (CloudRuntimeException e) {
s_logger.info("Shared network UUID vlan id failed due to : " + e.getMessage());
return new ConfigureSharedNetworkUuidAnswer(command, false, e.getMessage());
}
s_logger.info("Found display name " + logicalSwitchDisplayName + " for Logical Switch " + logicalSwitchUuid);
//Step 2: Create lRouterPort
s_logger.debug("Creating Logical Router Port in Logical Router " + logicalRouterUuid);
LogicalRouterPort lRouterPort = null;
try {
lRouterPort = new LogicalRouterPort();
lRouterPort.setAdminStatusEnabled(true);
lRouterPort.setDisplayName(niciraNvpResource.truncate(logicalSwitchDisplayName + "-uplink", NAME_MAX_LEN));
lRouterPort.setTags(tags);
final List<String> ipAddresses = new ArrayList<String>();
ipAddresses.add(portIpAddress);
lRouterPort.setIpAddresses(ipAddresses);
lRouterPort = niciraNvpApi.createLogicalRouterPort(logicalRouterUuid, lRouterPort);
} catch (NiciraNvpApiException e) {
s_logger.warn("Could not create Logical Router Port on Logical Router " + logicalRouterUuid + " due to: " + e.getMessage() + ", retrying");
return handleException(e, command, niciraNvpResource);
}
s_logger.debug("Logical Router Port " + lRouterPort.getUuid() + " (" + lRouterPort.getDisplayName() + ") successfully created in Logical Router " + logicalRouterUuid);
//Step 3: Create lSwitchPort
s_logger.debug("Creating Logical Switch Port in Logical Switch " + logicalSwitchUuid + " (" + logicalSwitchDisplayName + ")");
LogicalSwitchPort lSwitchPort = null;
try {
lSwitchPort = new LogicalSwitchPort(niciraNvpResource.truncate("lrouter-uplink", NAME_MAX_LEN), tags, true);
lSwitchPort = niciraNvpApi.createLogicalSwitchPort(logicalSwitchUuid, lSwitchPort);
} catch (NiciraNvpApiException e) {
s_logger.warn("Could not create Logical Switch Port on Logical Switch " + logicalSwitchUuid + " (" + logicalSwitchDisplayName + ") due to: " + e.getMessage());
cleanupLRouterPort(logicalRouterUuid, lRouterPort, niciraNvpApi);
return handleException(e, command, niciraNvpResource);
}
s_logger.debug("Logical Switch Port " + lSwitchPort.getUuid() + " (" + lSwitchPort.getDisplayName() + ") successfully created in Logical Switch " + logicalSwitchUuid + " (" + logicalSwitchDisplayName + ")");
//Step 4: Attach lRouterPort to lSwitchPort with a PatchAttachment
s_logger.debug("Attaching Logical Router Port " + lRouterPort.getUuid() + " (" + lRouterPort.getDisplayName() + ") to Logical Switch Port " + lSwitchPort.getUuid() + " (" + lSwitchPort.getDisplayName() + ") with a PatchAttachment");
try {
niciraNvpApi.updateLogicalRouterPortAttachment(logicalRouterUuid, lRouterPort.getUuid(), new PatchAttachment(lSwitchPort.getUuid()));
} catch (NiciraNvpApiException e) {
s_logger.warn("Could not attach Logical Router Port " + lRouterPort.getUuid() + " (" + lRouterPort.getDisplayName() + ") to Logical Switch Port " + lSwitchPort.getUuid() + " (" + lSwitchPort.getDisplayName() + ") due to: " + e.getMessage() + ", retrying");
cleanupLRouterPort(logicalRouterUuid, lRouterPort, niciraNvpApi);
cleanupLSwitchPort(logicalSwitchUuid, lSwitchPort, niciraNvpApi);
return handleException(e, command, niciraNvpResource);
}
s_logger.debug("Logical Router Port " + lRouterPort.getUuid() + " (" + lRouterPort.getDisplayName() + ") successfully attached to to Logical Switch Port " + lSwitchPort.getUuid() + " (" + lSwitchPort.getDisplayName() + ") with a PatchAttachment");
//Step 5: Attach lSwitchPort to lRouterPort with a PatchAttachment
s_logger.debug("Attaching Logical Switch Port " + lSwitchPort.getUuid() + " (" + lSwitchPort.getDisplayName() + ") to Logical Router Port " + lRouterPort.getUuid() + " (" + lRouterPort.getDisplayName() + ") with a PatchAttachment");
try {
niciraNvpApi.updateLogicalSwitchPortAttachment(logicalSwitchUuid, lSwitchPort.getUuid(), new PatchAttachment(lRouterPort.getUuid()));
} catch (NiciraNvpApiException e) {
s_logger.warn("Could not attach Logical Switch Port " + lSwitchPort.getUuid() + " (" + lSwitchPort.getDisplayName() + ") to Logical Router Port " + lRouterPort.getUuid() + " (" + lRouterPort.getDisplayName() + ") due to: " + e.getMessage() + ", retrying");
cleanupLRouterPort(logicalRouterUuid, lRouterPort, niciraNvpApi);
cleanupLSwitchPort(logicalSwitchUuid, lSwitchPort, niciraNvpApi);
return handleException(e, command, niciraNvpResource);
}
s_logger.debug("Logical Switch Port " + lSwitchPort.getUuid() + " (" + lSwitchPort.getDisplayName() + ") successfully attached to to Logical Router Port " + lRouterPort.getUuid() + " (" + lRouterPort.getDisplayName() + ") with a PatchAttachment");
s_logger.info("Successfully attached Logical Switch " + logicalSwitchUuid + " on Logical Router " + logicalRouterUuid + " for Shared Network " + networkId);
return new ConfigureSharedNetworkUuidAnswer(command, true, "OK");
}
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