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fixing some issues found in unit testing

This commit is contained in:
Murali Reddy 2013-03-26 12:00:13 +05:30
parent d56ccd438d
commit 83d381f25c
10 changed files with 108 additions and 83 deletions
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9
api/src/com/cloud/agent/api/routing/GlobalLoadBalancerConfigCommand.java
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@ -38,6 +38,9 @@ public class GlobalLoadBalancerConfigCommand extends Command {
// session persistence type
String persistenceType;
// unique Id given per gslb rule, that is uniquely represents glsb rule on all participant sites
long gslbId;
// true if global load balancer rule is being deleted
boolean revoked;
@ -48,11 +51,13 @@ public class GlobalLoadBalancerConfigCommand extends Command {
String lbMethod,
String persistenceType,
String serviceType,
long gslbId,
boolean revoked) {
this.domainName = domainName;
this.serviceType = serviceType;
this.lbMethod = lbMethod;
this.persistenceType = persistenceType;
this.gslbId = gslbId;
this.revoked = revoked;
}
@ -76,6 +81,10 @@ public class GlobalLoadBalancerConfigCommand extends Command {
return persistenceType;
}
public long getGslbId() {
return this.gslbId;
}
public String getDomainName() {
return domainName;
}

28
api/src/com/cloud/agent/api/routing/SiteLoadBalancerConfig.java
View File

@ -34,7 +34,7 @@ public class SiteLoadBalancerConfig {
String servicePublicIp;
// port corresponding to the site load balanced service
String port;
String servicePort;
// Private IP corresponding to the GSLB service provider in the site.
String gslbProviderPrivateIp;
@ -42,16 +42,22 @@ public class SiteLoadBalancerConfig {
// Public IP corresponding to the GSLB service provider in the site.
String gslbProviderPublicIp;
public SiteLoadBalancerConfig(boolean revoked, String serviceType, String servicePublicIp, String port) {
// zone id in which site is located
long dataCenterId;
public SiteLoadBalancerConfig(boolean revoked, String serviceType, String servicePublicIp, String servicePort,
long dataCenterId) {
this.revoked = revoked;
this.serviceType = serviceType;
this.servicePublicIp = servicePublicIp;
this.port = port;
this.servicePort = servicePort;
this.dataCenterId = dataCenterId;
}
public SiteLoadBalancerConfig(String gslbProviderPublicIP, String gslbProviderPrivateIp, boolean local,
boolean revoked, String serviceType, String servicePublicIp, String port) {
this(revoked, serviceType, servicePublicIp, port);
boolean revoked, String serviceType, String servicePublicIp, String port,
long dataCenterId) {
this(revoked, serviceType, servicePublicIp, port, dataCenterId);
this.gslbProviderPrivateIp = gslbProviderPrivateIp;
this.gslbProviderPublicIp = gslbProviderPublicIP;
this.local = local;
@ -73,12 +79,12 @@ public class SiteLoadBalancerConfig {
this.servicePublicIp = servicePublicIp;
}
public String getPublicPort() {
return port;
public String getServicePort() {
return servicePort;
}
public void setPublicPort(String port) {
this.port = port;
public void setServicePort(String port) {
this.servicePort = port;
}
public String getGslbProviderPrivateIp() {
@ -93,6 +99,10 @@ public class SiteLoadBalancerConfig {
return gslbProviderPublicIp;
}
public long getDataCenterId() {
return dataCenterId;
}
public void setGslbProviderPublicIp(String publicIp) {
this.gslbProviderPublicIp = publicIp;
}

2
api/src/com/cloud/region/ha/GlobalLoadBalancingRulesService.java
View File

@ -40,6 +40,8 @@ public interface GlobalLoadBalancingRulesService {
boolean removeFromGlobalLoadBalancerRule(RemoveFromGlobalLoadBalancerRuleCmd removeFromGslbCmd);
GlobalLoadBalancerRule findById(long gslbRuleId);
List<GlobalLoadBalancerRule> listGlobalLoadBalancerRule(ListGlobalLoadBalancerRuleCmd listGslbCmd);
}

1
api/src/org/apache/cloudstack/api/BaseAsyncCmd.java
View File

@ -31,6 +31,7 @@ public abstract class BaseAsyncCmd extends BaseCmd {
public static final String networkSyncObject = "network";
public static final String vpcSyncObject = "vpc";
public static final String snapshotHostSyncObject = "snapshothost";
public static final String gslbSyncObject = "globalserverloadbalacner";
private AsyncJob job;

13
api/src/org/apache/cloudstack/api/command/user/region/ha/gslb/AssignToGlobalLoadBalancerRuleCmd.java
View File

@ -19,15 +19,14 @@ package org.apache.cloudstack.api.command.user.region.ha.gslb;
import com.cloud.event.EventTypes;
import com.cloud.exception.InvalidParameterValueException;
import com.cloud.network.rules.LoadBalancer;
import com.cloud.region.ha.GlobalLoadBalancerRule;
import com.cloud.region.ha.GlobalLoadBalancingRulesService;
import com.cloud.user.Account;
import com.cloud.user.UserContext;
import com.cloud.utils.StringUtils;
import org.apache.cloudstack.api.*;
import org.apache.cloudstack.api.response.FirewallRuleResponse;
import org.apache.cloudstack.api.response.GlobalLoadBalancerResponse;
import org.apache.cloudstack.api.response.LoadBalancerResponse;
import org.apache.cloudstack.api.response.SuccessResponse;
import org.apache.log4j.Logger;
@ -51,7 +50,7 @@ public class AssignToGlobalLoadBalancerRuleCmd extends BaseAsyncCmd {
private Long id;
@Parameter(name=ApiConstants.LOAD_BALANCER_RULE_LIST, type=CommandType.LIST, collectionType=CommandType.UUID,
entityType = LoadBalancerResponse.class, required=true, description="the list load balancer rules that " +
entityType = FirewallRuleResponse.class, required=true, description="the list load balancer rules that " +
"will be assigned to gloabal load balacner rule")
private List<Long> loadBalancerRulesIds;
@ -115,15 +114,15 @@ public class AssignToGlobalLoadBalancerRuleCmd extends BaseAsyncCmd {
@Override
public String getSyncObjType() {
return BaseAsyncCmd.networkSyncObject;
return BaseAsyncCmd.gslbSyncObject;
}
@Override
public Long getSyncObjId() {
LoadBalancer lb = _lbService.findById(id);
if(lb == null){
GlobalLoadBalancerRule gslb = _gslbService.findById(id);
if(gslb == null){
throw new InvalidParameterValueException("Unable to find load balancer rule: " + id);
}
return lb.getNetworkId();
return gslb.getId();
}
}

3
api/src/org/apache/cloudstack/api/response/GlobalLoadBalancerResponse.java
View File

@ -16,11 +16,14 @@
// under the License.
package org.apache.cloudstack.api.response;
import com.cloud.region.ha.GlobalLoadBalancerRule;
import com.cloud.serializer.Param;
import com.google.gson.annotations.SerializedName;
import org.apache.cloudstack.api.ApiConstants;
import org.apache.cloudstack.api.BaseResponse;
import org.apache.cloudstack.api.EntityReference;
@EntityReference(value= GlobalLoadBalancerRule.class)
public class GlobalLoadBalancerResponse extends BaseResponse implements ControlledEntityResponse {
@SerializedName(ApiConstants.ID)

6
plugins/network-elements/netscaler/src/com/cloud/network/element/NetscalerElement.java
View File

@ -870,14 +870,14 @@ public class NetscalerElement extends ExternalLoadBalancerDeviceManagerImpl impl
ExternalLoadBalancerDeviceVO nsGslbProvider = findGslbProvider(zoneId);
//return true if a NetScaler device is configured in the zone
return (nsGslbProvider == null);
return (nsGslbProvider != null);
}
@Override
public String getZoneGslbProviderPublicIp(long zoneId) {
ExternalLoadBalancerDeviceVO nsGslbProvider = findGslbProvider(zoneId);
if (nsGslbProvider != null) {
nsGslbProvider.getGslbSitePublicIP();
return nsGslbProvider.getGslbSitePublicIP();
}
return null;
}
@ -886,7 +886,7 @@ public class NetscalerElement extends ExternalLoadBalancerDeviceManagerImpl impl
public String getZoneGslbProviderPrivateIp(long zoneId) {
ExternalLoadBalancerDeviceVO nsGslbProvider = findGslbProvider(zoneId);
if (nsGslbProvider != null) {
nsGslbProvider.getGslbSitePrivateIP();
return nsGslbProvider.getGslbSitePrivateIP();
}
return null;
}

113
plugins/network-elements/netscaler/src/com/cloud/network/resource/NetscalerResource.java
View File

@ -16,13 +16,6 @@
// under the License.
package com.cloud.network.resource;
import java.util.ArrayList;
import java.util.Formatter;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import com.citrix.netscaler.nitro.exception.nitro_exception;
import com.citrix.netscaler.nitro.resource.base.base_response;
import com.citrix.netscaler.nitro.resource.config.autoscale.autoscalepolicy;
@ -48,36 +41,6 @@ import com.cloud.agent.api.routing.*;
import com.cloud.agent.api.to.IpAddressTO;
import com.cloud.agent.api.to.LoadBalancerTO;
import com.cloud.agent.api.to.LoadBalancerTO.*;
import com.cloud.agent.api.Answer;
import com.cloud.agent.api.Command;
import com.cloud.agent.api.ExternalNetworkResourceUsageAnswer;
import com.cloud.agent.api.ExternalNetworkResourceUsageCommand;
import com.cloud.agent.api.MaintainAnswer;
import com.cloud.agent.api.MaintainCommand;
import com.cloud.agent.api.PingCommand;
import com.cloud.agent.api.ReadyAnswer;
import com.cloud.agent.api.ReadyCommand;
import com.cloud.agent.api.StartupCommand;
import com.cloud.agent.api.StartupExternalLoadBalancerCommand;
import com.cloud.agent.api.routing.CreateLoadBalancerApplianceCommand;
import com.cloud.agent.api.routing.DestroyLoadBalancerApplianceCommand;
import com.cloud.agent.api.routing.HealthCheckLBConfigAnswer;
import com.cloud.agent.api.routing.HealthCheckLBConfigCommand;
import com.cloud.agent.api.routing.IpAssocAnswer;
import com.cloud.agent.api.routing.IpAssocCommand;
import com.cloud.agent.api.routing.LoadBalancerConfigCommand;
import com.cloud.agent.api.routing.SetStaticNatRulesAnswer;
import com.cloud.agent.api.routing.SetStaticNatRulesCommand;
import com.cloud.agent.api.to.IpAddressTO;
import com.cloud.agent.api.to.LoadBalancerTO;
import com.cloud.agent.api.to.LoadBalancerTO.AutoScalePolicyTO;
import com.cloud.agent.api.to.LoadBalancerTO.AutoScaleVmGroupTO;
import com.cloud.agent.api.to.LoadBalancerTO.AutoScaleVmProfileTO;
import com.cloud.agent.api.to.LoadBalancerTO.ConditionTO;
import com.cloud.agent.api.to.LoadBalancerTO.CounterTO;
import com.cloud.agent.api.to.LoadBalancerTO.DestinationTO;
import com.cloud.agent.api.to.LoadBalancerTO.HealthCheckPolicyTO;
import com.cloud.agent.api.to.LoadBalancerTO.StickinessPolicyTO;
import com.cloud.agent.api.to.StaticNatRuleTO;
import com.cloud.host.Host;
import com.cloud.host.Host.Type;
@ -896,6 +859,7 @@ public class NetscalerResource implements ServerResource {
String persistenceType = gslbCmd.getPersistenceType();
String serviceType = gslbCmd.getServiceType();
boolean forRevoke = gslbCmd.isForRevoke();
long gslbId = gslbCmd.getGslbId();
List<SiteLoadBalancerConfig> sites = gslbCmd.getSiteDetails();
String domainName = gslbCmd.getDomainName();
@ -906,34 +870,35 @@ public class NetscalerResource implements ServerResource {
if (!forRevoke) { //check if the global load balancer rule is being added
// Add a GSLB virtual server
GSLB.createVirtualServer(_netscalerService, vserverName, lbMethod, persistenceType, serviceType);
GSLB.createVirtualServer(_netscalerService, vserverName, lbMethod, persistenceType, gslbId, serviceType);
if (sites != null) { // check if there are any sites that are participating in global load balancing
for (SiteLoadBalancerConfig site : sites) {
String sitePrivateIP = site.getGslbProviderPrivateIp();
String sitePublicIP = site.getGslbProviderPublicIp();
String sitePublicPort = site.getPublicPort();
String siteName = GSLB.generateUniqueSiteName(sitePrivateIP, sitePublicIP);
String servicePublicIp = site.getServicePublicIp();
String servicePublicPort = site.getServicePort();
String siteName = GSLB.generateUniqueSiteName(sitePrivateIP, sitePublicIP, site.getDataCenterId());
// Add/Delete GSLB local and remote sites that are part of GSLB virtual server
if (!site.forRevoke()) {
String siteType = (site.isLocal()) ? "LOCAL" : "REMOTE";
if (GSLB.getSiteObject(_netscalerService, siteName) != null) {
GSLB.updateSite(_netscalerService, siteType, siteName, site.getGslbProviderPrivateIp(),
GSLB.updateSite(_netscalerService, siteName, siteType, site.getGslbProviderPrivateIp(),
site.getGslbProviderPublicIp());
} else {
GSLB.createSite(_netscalerService, siteType, siteName, site.getGslbProviderPrivateIp(),
GSLB.createSite(_netscalerService, siteName, siteType, site.getGslbProviderPrivateIp(),
site.getGslbProviderPublicIp());
}
}
// Add/Delete GSLB service corresponding the service running on each site
String serviceName = GSLB.generateUniqueServiceName(siteName, sitePublicIP, sitePublicPort);
String serviceName = GSLB.generateUniqueServiceName(siteName, servicePublicIp, servicePublicPort);
if (!site.forRevoke()) {
// create a 'gslbservice' object
GSLB.createService(_netscalerService, serviceName, site.getServiceType(),
sitePublicIP, sitePublicPort, siteName);
servicePublicIp, servicePublicPort, siteName);
// Bind 'gslbservice' service object to GSLB virtual server
GSLB.createVserverServiceBinding(_netscalerService, serviceName, vserverName);
@ -967,11 +932,12 @@ public class NetscalerResource implements ServerResource {
String sitePrivateIP = site.getGslbProviderPrivateIp();
String sitePublicIP = site.getGslbProviderPublicIp();
String sitePublicPort = site.getPublicPort();
String siteName = GSLB.generateUniqueSiteName(sitePrivateIP, sitePublicIP);
String servicePublicIp = site.getServicePublicIp();
String servicePublicPort = site.getServicePort();
String siteName = GSLB.generateUniqueSiteName(sitePrivateIP, sitePublicIP, site.getDataCenterId());
// remove binding between virtual server and services
String serviceName = GSLB.generateUniqueServiceName(siteName, sitePublicIP, sitePublicPort);
String serviceName = GSLB.generateUniqueServiceName(siteName, servicePublicIp, servicePublicPort);
GSLB.deleteVserverServiceBinding(_netscalerService, serviceName, vserverName);
// delete service object
@ -986,6 +952,9 @@ public class NetscalerResource implements ServerResource {
// delete GSLB virtual server
GSLB.deleteVirtualServer(_netscalerService, vserverName);
}
saveConfiguration();
} catch (Exception e) {
if (shouldRetry(numRetries)) {
return retry(gslbCmd, numRetries);
@ -1003,7 +972,7 @@ public class NetscalerResource implements ServerResource {
// create a 'gslbsite' object representing a site
private static void createSite(nitro_service client, String siteName,
String siteType, String siteIP, String sitePublicIP) {
String siteType, String siteIP, String sitePublicIP) throws ExecutionException{
try {
gslbsite site;
site = getSiteObject(client, siteName);
@ -1032,9 +1001,11 @@ public class NetscalerResource implements ServerResource {
s_logger.debug("Successfully created GSLB site: " + siteName);
}
} catch (Exception e) {
String errMsg = "Failed to create GSLB site: " + siteName + " due to " + e.getMessage();
if (s_logger.isDebugEnabled()) {
s_logger.debug("Failed to create GSLB site: " + siteName + " due to " + e.getMessage());
s_logger.debug(errMsg);
}
throw new ExecutionException(errMsg);
}
}
@ -1094,7 +1065,8 @@ public class NetscalerResource implements ServerResource {
// create a 'gslbvserver' object representing a globally load balanced service
private static void createVirtualServer(nitro_service client, String vserverName, String lbMethod,
String persistenceType, String serviceType) {
String persistenceType, long persistenceId, String serviceType)
throws ExecutionException {
try {
gslbvserver vserver;
vserver = getVserverObject(client, vserverName);
@ -1109,8 +1081,16 @@ public class NetscalerResource implements ServerResource {
vserver.set_name(vserverName);
vserver.set_lbmethod(lbMethod);
vserver.set_persistencetype(persistenceType);
if ("SOURCEIP".equalsIgnoreCase(persistenceType)) {
vserver.set_persistenceid(persistenceId);
}
vserver.set_servicetype(serviceType);
vserver.set_state("ENABLED");
if (isUpdateSite) {
if ("roundrobin".equalsIgnoreCase(lbMethod)) {
vserver.set_netmask(null);
vserver.set_v6netmasklen(null);
}
gslbvserver.update(client, vserver);
} else {
gslbvserver.add(client, vserver);
@ -1121,9 +1101,11 @@ public class NetscalerResource implements ServerResource {
}
} catch (Exception e) {
String errMsg = "Failed to add GSLB virtual server: " + vserverName + " due to " + e.getMessage();
if (s_logger.isDebugEnabled()) {
s_logger.debug("Failed to add GSLB virtual server: " + vserverName + " due to " + e.getMessage());
s_logger.debug(errMsg);
}
throw new ExecutionException(errMsg);
}
}
@ -1198,8 +1180,8 @@ public class NetscalerResource implements ServerResource {
}
// create, delete, update, get the GSLB services
private static void createService(nitro_service client, String serviceName, String serviceType, String publicIp,
String publicPort, String siteName) {
private static void createService(nitro_service client, String serviceName, String serviceType, String serviceIp,
String servicePort, String siteName) throws ExecutionException{
try {
gslbservice service;
service = getServiceObject(client, serviceName);
@ -1212,11 +1194,14 @@ public class NetscalerResource implements ServerResource {
}
service.set_sitename(siteName);
service.set_publicip(publicIp);
service.set_publicport(Integer.getInteger(publicPort));
service.set_servername(serviceIp);
int port = Integer.parseInt(servicePort);
service.set_port(port);
service.set_servicename(serviceName);
service.set_servicetype(serviceType);
if (isUpdateSite) {
service.set_viewip(null);
service.set_viewname(null);
gslbservice.update(client, service);
} else {
gslbservice.add(client, service);
@ -1225,9 +1210,11 @@ public class NetscalerResource implements ServerResource {
s_logger.debug("Successfully created service: " + serviceName + " at site: " + siteName);
}
} catch (Exception e) {
String errMsg = "Failed to created service: " + serviceName + " at site: " + siteName;
if (s_logger.isDebugEnabled()) {
s_logger.debug("Failed to created service: " + serviceName + " at site: " + siteName);
s_logger.debug(errMsg);
}
throw new ExecutionException(errMsg);
}
}
@ -1275,20 +1262,24 @@ public class NetscalerResource implements ServerResource {
}
}
private static void createVserverServiceBinding(nitro_service client, String serviceName, String vserverName) {
private static void createVserverServiceBinding(nitro_service client, String serviceName, String vserverName)
throws ExecutionException {
try {
gslbvserver_gslbservice_binding binding = new gslbvserver_gslbservice_binding();
binding.set_name(vserverName);
binding.set_servicename(serviceName);
gslbvserver_gslbservice_binding.add(client, binding);
if (s_logger.isDebugEnabled()) {
s_logger.debug("Successfully created service: " + serviceName + " and virtual server: "
+ vserverName + " binding");
}
} catch (Exception e) {
String errMsg = "Failed to create service: " + serviceName + " and virtual server: "
+ vserverName + " binding due to " + e.getMessage();
if (s_logger.isDebugEnabled()) {
s_logger.debug("Failed to create service: " + serviceName + " and virtual server: "
+ vserverName + " binding due to " + e.getMessage());
s_logger.debug(errMsg);
}
throw new ExecutionException(errMsg);
}
}
@ -1389,8 +1380,8 @@ public class NetscalerResource implements ServerResource {
}
}
private static String generateUniqueSiteName(String sitePrivateIp, String sitePublicIP) {
return "cloud-site-" + sitePrivateIp + "-" + sitePublicIP;
private static String generateUniqueSiteName(String sitePrivateIp, String sitePublicIP, long dataCenterId) {
return "cloudsite" + String.valueOf(dataCenterId);
}
private static String generateVirtualServerName(String domainName) {

15
server/src/org/apache/cloudstack/region/gslb/GlobalLoadBalancingRulesServiceImpl.java
View File

@ -28,6 +28,7 @@ import com.cloud.exception.InvalidParameterValueException;
import com.cloud.exception.ResourceUnavailableException;
import com.cloud.network.Network;
import com.cloud.network.dao.*;
import com.cloud.network.element.NetworkElement;
import com.cloud.network.rules.LoadBalancer;
import com.cloud.network.rules.RulesManager;
import com.cloud.region.ha.GlobalLoadBalancerRule;
@ -81,6 +82,8 @@ public class GlobalLoadBalancingRulesServiceImpl implements GlobalLoadBalancingR
AgentManager _agentMgr;
@Inject
protected GslbServiceProvider _gslbProvider;
@Inject
protected List<NetworkElement> _networkElements;
@Override
@DB
@ -486,7 +489,7 @@ public class GlobalLoadBalancingRulesServiceImpl implements GlobalLoadBalancingR
assert(gslbRule != null);
String lbMethod = gslbRule.getAlgorithm();
String persistenceMethod = gslbRule.getUuid();
String persistenceMethod = gslbRule.getPersistence();
String serviceType = gslbRule.getServiceType();
// each Gslb rule will have a FQDN, formed from the domain name associated with the gslb rule
@ -496,7 +499,7 @@ public class GlobalLoadBalancingRulesServiceImpl implements GlobalLoadBalancingR
String gslbFqdn = domainName + providerDnsName;
GlobalLoadBalancerConfigCommand gslbConfigCmd = new GlobalLoadBalancerConfigCommand(gslbFqdn,
lbMethod, persistenceMethod, serviceType, revoke);
lbMethod, persistenceMethod, serviceType, gslbRuleId, revoke);
// list of the zones participating in global load balancing
List<Long> gslbSiteIds = new ArrayList<Long>();
@ -519,7 +522,8 @@ public class GlobalLoadBalancingRulesServiceImpl implements GlobalLoadBalancingR
IPAddressVO ip = _ipAddressDao.findById(loadBalancer.getSourceIpAddressId());
SiteLoadBalancerConfig siteLb = new SiteLoadBalancerConfig(gslbLbMapVo.isRevoke(), serviceType,
ip.getAddress().addr(), Integer.toString(loadBalancer.getDefaultPortStart()));
ip.getAddress().addr(), Integer.toString(loadBalancer.getDefaultPortStart()),
dataCenterId);
siteLb.setGslbProviderPublicIp(_gslbProvider.getZoneGslbProviderPublicIp(dataCenterId));
siteLb.setGslbProviderPrivateIp(_gslbProvider.getZoneGslbProviderPrivateIp(dataCenterId));
@ -560,4 +564,9 @@ public class GlobalLoadBalancingRulesServiceImpl implements GlobalLoadBalancingR
return _gslbProvider.isServiceEnabledInZone(zoneId);
}
@Override
public GlobalLoadBalancerRule findById(long gslbRuleId) {
return _gslbRuleDao.findById(gslbRuleId);
}
}

1
setup/db/db/schema-410to420.sql
View File

@ -233,6 +233,7 @@ CREATE TABLE `cloud`.`global_load_balancer_lb_rule_map` (
`id` bigint unsigned NOT NULL auto_increment,
`gslb_rule_id` bigint unsigned NOT NULL,
`lb_rule_id` bigint unsigned NOT NULL,
`revoke` tinyint(1) unsigned NOT NULL DEFAULT 0 COMMENT '1 is when rule is set for Revoke',
PRIMARY KEY (`id`),
UNIQUE KEY (`gslb_rule_id`, `lb_rule_id`),
CONSTRAINT `fk_gslb_rule_id` FOREIGN KEY(`gslb_rule_id`) REFERENCES `global_load_balancing_rules`(`id`) ON DELETE CASCADE,