public async Task InitializeMembershipTable(GlobalConfiguration config, bool tryInitTableVersion, TraceLogger traceLogger)
{
logger = traceLogger;
deploymentId = config.DeploymentId;
if (logger.IsVerbose3) logger.Verbose3("SqlMembershipTable.InitializeMembershipTable called.");
database = RelationalStorageUtilities.CreateGenericStorageInstance(config.AdoInvariant, config.DataConnectionString);
//This initializes all of Orleans operational queries from the database using a well known view
//and assumes the database with appropriate defintions exists already.
queryConstants = await database.InitializeOrleansQueriesAsync();
// even if I am not the one who created the table,
// try to insert an initial table version if it is not already there,
// so we always have a first table version row, before this silo starts working.
if(tryInitTableVersion)
{
var wasCreated = await InitTableAsync();
if(wasCreated)
{
logger.Info("Created new table version row.");
}
}
}
public async Task Init(GlobalConfiguration config, TraceLogger logger)
{
serviceId = config.ServiceId.ToString();
deploymentId = config.DeploymentId;
database = RelationalStorageUtilities.CreateGenericStorageInstance(config.AdoInvariantForReminders,
config.DataConnectionStringForReminders);
queryConstants = await database.InitializeOrleansQueriesAsync();
}
public async Task Init(string name, IProviderRuntime providerRuntime, IProviderConfiguration config)
{
Name = name;
logger = providerRuntime.GetLogger("SqlStatisticsPublisher");
string adoInvariant = AdoNetInvariants.InvariantNameSqlServer;
if (config.Properties.ContainsKey("AdoInvariant"))
adoInvariant = config.Properties["AdoInvariant"];
database = RelationalStorageUtilities.CreateGenericStorageInstance(adoInvariant, config.Properties["ConnectionString"]);
queryConstants = await database.InitializeOrleansQueriesAsync();
}
public async Task InitializeGatewayListProvider(ClientConfiguration config, TraceLogger traceLogger)
{
logger = traceLogger;
if (logger.IsVerbose3) logger.Verbose3("SqlMembershipTable.InitializeGatewayListProvider called.");
deploymentId = config.DeploymentId;
maxStaleness = config.GatewayListRefreshPeriod;
database = RelationalStorageUtilities.CreateGenericStorageInstance(config.AdoInvariant, config.DataConnectionString);
//This initializes all of Orleans operational queries from the database using a well known view
//and assumes the database with appropriate defintions exists already.
queryConstants = await database.InitializeOrleansQueriesAsync();
}
async Task IClientMetricsDataPublisher.Init(ClientConfiguration config, IPAddress address, string clientId)
{
database = RelationalStorageUtilities.CreateGenericStorageInstance(config.AdoInvariant, config.DataConnectionString);
queryConstants = await database.InitializeOrleansQueriesAsync();
}
public static QueryConstantsBag CreateTestManagementQueries(string invariantName)
{
//This is probably the same for all the databases.
const string DeleteAllDataTemplate =
@"DELETE OrleansStatisticsTable;
DELETE OrleansClientMetricsTable;
DELETE OrleansSiloMetricsTable;
DELETE OrleansRemindersTable;
DELETE OrleansMembershipTable;
DELETE OrleansMembershipVersionTable;";
var queryBag = new QueryConstantsBag();
queryBag.AddOrModifyQueryConstant(AdoNetInvariants.InvariantNameSqlServer, RelationalTestingConstants.DeleteAllDataKey, DeleteAllDataTemplate);
switch(invariantName)
{
case(AdoNetInvariants.InvariantNameSqlServer):
{
return CreateSqlServerQueries();
}
default:
{
break;
}
}
return queryBag;
}
private static QueryConstantsBag CreateSqlServerQueries()
{
var queryBag = new QueryConstantsBag();
queryBag.AddOrModifyQueryConstant(AdoNetInvariants.InvariantNameSqlServer, RelationalTestingConstants.DefaultConnectionStringKey, @"Data Source=(localdb)\MSSQLLocalDB;Database=Master;Integrated Security=True;Asynchronous Processing=True;Max Pool Size=200; MultipleActiveResultSets=True");
queryBag.AddOrModifyQueryConstant(AdoNetInvariants.InvariantNameSqlServer, RelationalTestingConstants.ExistsDatabaseKey, "SELECT CAST(COUNT(1) AS BIT) FROM sys.databases WHERE name = @databaseName");
queryBag.AddOrModifyQueryConstant(AdoNetInvariants.InvariantNameSqlServer, RelationalTestingConstants.CreateDatabaseKey,
@"USE [Master];
DECLARE @fileName AS NVARCHAR(255) = CONVERT(NVARCHAR(255), SERVERPROPERTY('instancedefaultdatapath')) + N'{0}';
EXEC('CREATE DATABASE [{0}] ON PRIMARY
(
NAME = [{0}],
FILENAME =''' + @fileName + ''',
SIZE = 5MB,
MAXSIZE = 100MB,
FILEGROWTH = 5MB
)')");
queryBag.AddOrModifyQueryConstant(AdoNetInvariants.InvariantNameSqlServer, RelationalTestingConstants.DropDatabaseKey, @"USE [Master]; ALTER DATABASE [{0}] SET SINGLE_USER WITH ROLLBACK IMMEDIATE; DROP DATABASE [{0}];");
return queryBag;
}