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CLOUDSTACK-669: put system vm work under new vmsync model

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This commit is contained in:
Kelven Yang 2013-12-06 15:36:54 -08:00
parent 96eeceba8b
commit aa72b76aec
5 changed files with 491 additions and 473 deletions
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14
engine/orchestration/resources/META-INF/cloudstack/core/spring-engine-orchestration-core-context.xml
View File

@ -20,11 +20,16 @@
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:util="http://www.springframework.org/schema/util"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd"
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/util
http://www.springframework.org/schema/util/spring-util-3.0.xsd"
>
<bean id="clusterBasedAgentLoadBalancerPlanner"
@ -68,5 +73,10 @@
<bean id="virtualMachineEntityImpl" class="org.apache.cloudstack.engine.cloud.entity.api.VirtualMachineEntityImpl" />
<bean id="virtualMachinePowerStateSyncImpl" class="com.cloud.vm.VirtualMachinePowerStateSyncImpl" />
<bean id= "vmWorkJobDispatcher" class="com.cloud.vm.VmWorkJobDispatcher">
<property name="name">
<util:constant static-field="com.cloud.vm.VmWorkJobDispatcher.VM_WORK_JOB_DISPATCHER"/>
</property>
</bean>
</beans>

63
engine/orchestration/src/com/cloud/vm/VirtualMachineManagerImpl.java
View File

@ -4137,6 +4137,10 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
return null;
}
//
// TODO build a common pattern to reduce code duplication in following methods
// no time for this at current iteration
//
public Outcome<VirtualMachine> startVmThroughJobQueue(final String vmUuid,
final Map<VirtualMachineProfile.Param, Object> params,
final DeploymentPlan planToDeploy) {
@ -4147,8 +4151,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
final VMInstanceVO vm = _vmDao.findByUuid(vmUuid);
Transaction.execute(new TransactionCallbackNoReturn() {
@Override
Transaction.execute(new TransactionCallbackNoReturn () {
public void doInTransactionWithoutResult(TransactionStatus status) {
VmWorkJobVO workJob = null;
@ -4182,7 +4185,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
// Transaction syntax sugar has a cost here
context.putContextParameter("workJob", workJob);
context.putContextParameter("jobId", new Long(vm.getId()));
context.putContextParameter("jobId", new Long(workJob.getId()));
}
});
@ -4200,8 +4203,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
final VMInstanceVO vm = _vmDao.findByUuid(vmUuid);
Transaction.execute(new TransactionCallbackNoReturn() {
@Override
Transaction.execute(new TransactionCallbackNoReturn () {
public void doInTransactionWithoutResult(TransactionStatus status) {
_vmDao.lockRow(vm.getId(), true);
@ -4233,7 +4235,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
}
context.putContextParameter("workJob", workJob);
context.putContextParameter("jobId", new Long(vm.getId()));
context.putContextParameter("jobId", new Long(workJob.getId()));
}
});
@ -4253,8 +4255,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
final VMInstanceVO vm = _vmDao.findByUuid(vmUuid);
Transaction.execute(new TransactionCallbackNoReturn() {
@Override
Transaction.execute(new TransactionCallbackNoReturn () {
public void doInTransactionWithoutResult(TransactionStatus status) {
_vmDao.lockRow(vm.getId(), true);
@ -4286,7 +4287,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
}
context.putContextParameter("workJob", workJob);
context.putContextParameter("jobId", new Long(vm.getId()));
context.putContextParameter("jobId", new Long(workJob.getId()));
}
});
@ -4304,8 +4305,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
final VMInstanceVO vm = _vmDao.findByUuid(vmUuid);
Transaction.execute(new TransactionCallbackNoReturn() {
@Override
Transaction.execute(new TransactionCallbackNoReturn () {
public void doInTransactionWithoutResult(TransactionStatus status) {
_vmDao.lockRow(vm.getId(), true);
@ -4337,7 +4337,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
_jobMgr.submitAsyncJob(workJob, VmWorkJobDispatcher.VM_WORK_QUEUE, vm.getId());
}
context.putContextParameter("workJob", workJob);
context.putContextParameter("jobId", new Long(vm.getId()));
context.putContextParameter("jobId", new Long(workJob.getId()));
}
});
@ -4358,8 +4358,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
final VMInstanceVO vm = _vmDao.findByUuid(vmUuid);
Transaction.execute(new TransactionCallbackNoReturn() {
@Override
Transaction.execute(new TransactionCallbackNoReturn () {
public void doInTransactionWithoutResult(TransactionStatus status) {
_vmDao.lockRow(vm.getId(), true);
@ -4392,7 +4391,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
_jobMgr.submitAsyncJob(workJob, VmWorkJobDispatcher.VM_WORK_QUEUE, vm.getId());
}
context.putContextParameter("workJob", workJob);
context.putContextParameter("jobId", new Long(vm.getId()));
context.putContextParameter("jobId", new Long(workJob.getId()));
}
});
@ -4403,10 +4402,6 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
VirtualMachine.PowerState.PowerOn, vm.getId(), destHostId);
}
//
// TODO build a common pattern to reduce code duplication in following methods
// no time for this at current iteration
//
public Outcome<VirtualMachine> migrateVmForScaleThroughJobQueue(
final String vmUuid, final long srcHostId, final DeployDestination dest, final Long newSvcOfferingId) {
@ -4416,8 +4411,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
final VMInstanceVO vm = _vmDao.findByUuid(vmUuid);
Transaction.execute(new TransactionCallbackNoReturn() {
@Override
Transaction.execute(new TransactionCallbackNoReturn () {
public void doInTransactionWithoutResult(TransactionStatus status) {
_vmDao.lockRow(vm.getId(), true);
@ -4450,7 +4444,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
_jobMgr.submitAsyncJob(workJob, VmWorkJobDispatcher.VM_WORK_QUEUE, vm.getId());
}
context.putContextParameter("workJob", workJob);
context.putContextParameter("jobId", new Long(vm.getId()));
context.putContextParameter("jobId", new Long(workJob.getId()));
}
});
@ -4469,8 +4463,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
final VMInstanceVO vm = _vmDao.findByUuid(vmUuid);
Transaction.execute(new TransactionCallbackNoReturn() {
@Override
Transaction.execute(new TransactionCallbackNoReturn () {
public void doInTransactionWithoutResult(TransactionStatus status) {
_vmDao.lockRow(vm.getId(), true);
@ -4503,7 +4496,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
_jobMgr.submitAsyncJob(workJob, VmWorkJobDispatcher.VM_WORK_QUEUE, vm.getId());
}
context.putContextParameter("workJob", workJob);
context.putContextParameter("jobId", new Long(vm.getId()));
context.putContextParameter("jobId", new Long(workJob.getId()));
}
});
@ -4520,8 +4513,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
final User user = context.getCallingUser();
final Account account = context.getCallingAccount();
Transaction.execute(new TransactionCallbackNoReturn() {
@Override
Transaction.execute(new TransactionCallbackNoReturn () {
public void doInTransactionWithoutResult(TransactionStatus status) {
_vmDao.lockRow(vm.getId(), true);
@ -4554,7 +4546,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
_jobMgr.submitAsyncJob(workJob, VmWorkJobDispatcher.VM_WORK_QUEUE, vm.getId());
}
context.putContextParameter("workJob", workJob);
context.putContextParameter("jobId", new Long(vm.getId()));
context.putContextParameter("jobId", new Long(workJob.getId()));
}
});
@ -4571,8 +4563,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
final User user = context.getCallingUser();
final Account account = context.getCallingAccount();
Transaction.execute(new TransactionCallbackNoReturn() {
@Override
Transaction.execute(new TransactionCallbackNoReturn () {
public void doInTransactionWithoutResult(TransactionStatus status) {
_vmDao.lockRow(vm.getId(), true);
@ -4605,7 +4596,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
_jobMgr.submitAsyncJob(workJob, VmWorkJobDispatcher.VM_WORK_QUEUE, vm.getId());
}
context.putContextParameter("workJob", workJob);
context.putContextParameter("jobId", new Long(vm.getId()));
context.putContextParameter("jobId", new Long(workJob.getId()));
}
});
@ -4622,8 +4613,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
final User user = context.getCallingUser();
final Account account = context.getCallingAccount();
Transaction.execute(new TransactionCallbackNoReturn() {
@Override
Transaction.execute(new TransactionCallbackNoReturn () {
public void doInTransactionWithoutResult(TransactionStatus status) {
_vmDao.lockRow(vm.getId(), true);
@ -4656,7 +4646,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
_jobMgr.submitAsyncJob(workJob, VmWorkJobDispatcher.VM_WORK_QUEUE, vm.getId());
}
context.putContextParameter("workJob", workJob);
context.putContextParameter("jobId", new Long(vm.getId()));
context.putContextParameter("jobId", new Long(workJob.getId()));
}
});
@ -4675,8 +4665,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
final VMInstanceVO vm = _vmDao.findByUuid(vmUuid);
Transaction.execute(new TransactionCallbackNoReturn() {
@Override
Transaction.execute(new TransactionCallbackNoReturn () {
public void doInTransactionWithoutResult(TransactionStatus status) {
_vmDao.lockRow(vm.getId(), true);
@ -4709,7 +4698,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
_jobMgr.submitAsyncJob(workJob, VmWorkJobDispatcher.VM_WORK_QUEUE, vm.getId());
}
context.putContextParameter("workJob", workJob);
context.putContextParameter("jobId", new Long(vm.getId()));
context.putContextParameter("jobId", new Long(workJob.getId()));
}
});

4
server/resources/META-INF/cloudstack/core/spring-server-core-managers-context.xml
View File

@ -160,7 +160,9 @@
<bean id="snapshotManagerImpl" class="com.cloud.storage.snapshot.SnapshotManagerImpl" />
<bean id="snapshotSchedulerImpl" class="com.cloud.storage.snapshot.SnapshotSchedulerImpl" />
<bean id="snapshotSchedulerImpl" class="com.cloud.storage.snapshot.SnapshotSchedulerImpl" >
<property name="asyncJobDispatcher" ref="ApiAsyncJobDispatcher" />
</bean>
<bean id="storageNetworkManagerImpl" class="com.cloud.network.StorageNetworkManagerImpl" />
<bean id="taggedResourceManagerImpl" class="com.cloud.tags.TaggedResourceManagerImpl" />
<bean id="resourceMetaDataManagerImpl" class="com.cloud.metadata.ResourceMetaDataManagerImpl" />

10
server/src/com/cloud/storage/snapshot/SnapshotSchedulerImpl.java
View File

@ -83,7 +83,7 @@ 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
@ -92,6 +92,14 @@ public class SnapshotSchedulerImpl extends ManagerBase implements SnapshotSchedu
private Date _currentTimestamp;
private TestClock _testTimerTask;
public AsyncJobDispatcher getAsyncJobDispatcher() {
return _asyncDispatcher;
}
public void setAsyncJobDispatcher(AsyncJobDispatcher dispatcher) {
_asyncDispatcher = dispatcher;
}
private Date getNextScheduledTime(long policyId, Date currentTimestamp) {
SnapshotPolicyVO policy = _snapshotPolicyDao.findById(policyId);
Date nextTimestamp = null;

11
server/src/com/cloud/vm/SystemVmLoadScanner.java
View File

@ -21,7 +21,8 @@ import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
import org.apache.log4j.Logger;
import org.apache.cloudstack.context.CallContext;
import org.apache.cloudstack.framework.jobs.AsyncJobExecutionContext;
import org.apache.cloudstack.managed.context.ManagedContextRunnable;
import com.cloud.utils.Pair;
@ -71,7 +72,15 @@ public class SystemVmLoadScanner<T> {
@Override
protected void runInContext() {
try {
CallContext callContext = CallContext.current();
assert(callContext != null);
AsyncJobExecutionContext.registerPseudoExecutionContext(
callContext.getCallingAccountId(), callContext.getCallingUserId());
reallyRun();
AsyncJobExecutionContext.unregister();
} catch (Throwable e) {
s_logger.warn("Unexpected exception " + e.getMessage(), e);
}