public static OngoingTasksResult GetOngoingTasksFor(string dbName, ServerStore store)
{
var ongoingTasksResult = new OngoingTasksResult();
using (store.ContextPool.AllocateOperationContext(out TransactionOperationContext context))
{
DatabaseTopology dbTopology;
ClusterTopology clusterTopology;
DatabaseRecord databaseRecord;
using (context.OpenReadTransaction())
{
databaseRecord = store.Cluster.ReadDatabase(context, dbName);
if (databaseRecord == null)
{
return(ongoingTasksResult);
}
dbTopology = databaseRecord.Topology;
clusterTopology = store.GetClusterTopology(context);
ongoingTasksResult.OngoingTasksList.AddRange(CollectSubscriptionTasks(context, databaseRecord, clusterTopology, store));
}
foreach (var tasks in new[]
{
CollectExternalReplicationTasks(databaseRecord.ExternalReplication, dbTopology, clusterTopology, store),
CollectEtlTasks(databaseRecord, dbTopology, clusterTopology, store),
CollectBackupTasks(databaseRecord, dbTopology, clusterTopology, store)
})
{
ongoingTasksResult.OngoingTasksList.AddRange(tasks);
}
if (store.DatabasesLandlord.DatabasesCache.TryGetValue(dbName, out var database) && database.Status == TaskStatus.RanToCompletion)
{
ongoingTasksResult.SubscriptionsCount = (int)database.Result.SubscriptionStorage.GetAllSubscriptionsCount();
}
return(ongoingTasksResult);
}
}
public OngoingTasksResult GetOngoingTasksInternal()
{
var ongoingTasksResult = new OngoingTasksResult();
using (ServerStore.ContextPool.AllocateOperationContext(out TransactionOperationContext context))
{
DatabaseTopology dbTopology;
ClusterTopology clusterTopology;
DatabaseRecord databaseRecord;
using (context.OpenReadTransaction())
{
databaseRecord = ServerStore.Cluster.ReadDatabase(context, Database.Name);
if (databaseRecord == null)
{
return(ongoingTasksResult);
}
dbTopology = databaseRecord.Topology;
clusterTopology = ServerStore.GetClusterTopology(context);
ongoingTasksResult.OngoingTasksList.AddRange(CollectSubscriptionTasks(context, databaseRecord, clusterTopology));
}
foreach (var tasks in new[]
{
CollectExternalReplicationTasks(databaseRecord.ExternalReplication, dbTopology, clusterTopology),
CollectEtlTasks(databaseRecord, dbTopology, clusterTopology),
CollectBackupTasks(databaseRecord, dbTopology, clusterTopology)
})
{
ongoingTasksResult.OngoingTasksList.AddRange(tasks);
}
ongoingTasksResult.SubscriptionsCount = (int)Database.SubscriptionStorage.GetAllSubscriptionsCount();
return(ongoingTasksResult);
}
}
