public CreateInPreparingAction(
CoordinatorEnvironment environment,
IRepairManager repairManager,
ITenantJob tenantJob,
bool surpriseJob,
RepairTaskPrepareArgs args)
: base(environment, ActionType.Prepare)
{
this.repairManager = repairManager.Validate("repairManager");
this.tenantJob = tenantJob.Validate("tenantJob");
this.surpriseJob = surpriseJob;
this.args = args.Validate("args");
}
public static RepairTaskPrepareArgs FromTenantJob(
ITenantJob tenantJob,
int jobDocIncarnation,
CoordinatorEnvironment environment,
bool isVendorRepair,
bool restoringHealthCheckOnly,
string description = null)
{
tenantJob.Validate("tenantJob");
environment.Validate("environment");
var jobId = tenantJob.Id;
var ud = tenantJob.GetJobUD();
string jobStepId = tenantJob.GetJobStepId();
if (jobStepId == null)
{
environment.DefaultTraceType.WriteWarning(
"RepairTaskPrepareArgs.FromTenantJob: not continuing since job step ID is null in job: {0}",
tenantJob.ToJson());
return(null);
}
// use the role instance names from the JobStep. Don't use tenantJob.RoleInstancesToBeImpacted
// since that lists all the role instances that will be impacted.
// E.g. in a tenant update job, where multiple UDs are walked, if there are 8 role instances,
// tenantJob.RoleInstancesToBeImpacted will list all 8, whereas
// tenantJob.JobStep.CurrentlyImpactedRoleInstances will list only those in the current UD of the jobstep
var nodeNames = new List <string>();
if (tenantJob.JobStep.CurrentlyImpactedRoleInstances != null)
{
nodeNames.AddRange(tenantJob.JobStep.CurrentlyImpactedRoleInstances.Select(
e => e.RoleInstanceName.TranslateRoleInstanceToNodeName()));
}
var executorData = new RepairTaskExecutorData
{
JobId = jobId.ToString(),
UD = ud,
StepId = jobStepId,
};
if (isVendorRepair)
{
executorData.Flags = RepairTaskExecutorData.VendorRepairFlag;
}
string repairTaskId = GenerateRepairTaskId(
tenantJob.GetImpactAction(),
jobId,
ud,
jobDocIncarnation);
string repairAction = GenerateRepairAction(tenantJob.GetImpactAction());
var args = new RepairTaskPrepareArgs()
{
TaskId = repairTaskId,
Description = description,
Action = repairAction,
ExecutorData = executorData,
Target = new NodeRepairTargetDescription(nodeNames),
};
if (restoringHealthCheckOnly)
{
args.Impact = new NodeRepairImpactDescription();
args.PerformPreparingHealthCheck = false;
args.PerformRestoringHealthCheck = true;
}
else
{
args.Impact = GetImpactFromDetails(tenantJob, environment);
args.PerformPreparingHealthCheck = tenantJob.DoesJobRequirePreparingHealthCheck(environment.Config);
args.PerformRestoringHealthCheck = tenantJob.DoesJobRequireRestoringHealthCheck(environment.Config);
}
if (tenantJob.IsTenantUpdateJobType() && nodeNames.Count == 0)
{
// Never perform health checks on TenantUpdate job steps that have zero role
// instances listed. These occur at the end of each UD walk when the tenant
// setting Tenant.PolicyAgent.TenantUpdateUdCleanupApprovalRequired == true.
args.PerformPreparingHealthCheck = false;
args.PerformRestoringHealthCheck = false;
}
return(args);
}
public IAction NewCreateInPreparingAction(ITenantJob tenantJob, RepairTaskPrepareArgs args, bool surpriseJob = false)
{
return(new CreateInPreparingAction(environment, repairManager, tenantJob, surpriseJob, args));
}