| public InitColumDictionaries ( JET_INSTANCE instance, string database ) : void | ||
| instance | JET_INSTANCE | |
| database | string | |
| return | void | |
public RemoteEsentStorage(RemoteEsentStorageState state)
{
instance = state.Instance;
database = state.Database;
tableColumnsCache = new TableColumnsCache();
tableColumnsCache.InitColumDictionaries(instance, database);
}
public RemoteEsentStorage(RemoteEsentStorageState state)
{
instance = state.Instance;
database = state.Database;
tableColumnsCache = new TableColumnsCache();
tableColumnsCache.InitColumDictionaries(instance, database);
}
public bool Initialize(IUuidGenerator uuidGenerator, OrderedPartCollection <AbstractDocumentCodec> documentCodecs)
{
try
{
DocumentCodecs = documentCodecs;
generator = uuidGenerator;
var instanceParameters = new TransactionalStorageConfigurator(configuration).ConfigureInstance(instance, path);
if (configuration.RunInUnreliableYetFastModeThatIsNotSuitableForProduction)
{
instanceParameters = new InstanceParameters(instance)
{
CircularLog = true,
Recovery = false,
NoInformationEvent = false,
CreatePathIfNotExist = true,
TempDirectory = Path.Combine(path, "temp"),
SystemDirectory = Path.Combine(path, "system"),
LogFileDirectory = Path.Combine(path, "logs"),
MaxVerPages = 256,
BaseName = "RVN",
EventSource = "Raven",
LogBuffers = 8192,
LogFileSize = 256,
MaxSessions = TransactionalStorageConfigurator.MaxSessions,
MaxCursors = 1024,
DbExtensionSize = 128,
AlternateDatabaseRecoveryDirectory = path
};
}
log.Info(@"Esent Settings:
MaxVerPages = {0}
CacheSizeMax = {1}
DatabasePageSize = {2}", instanceParameters.MaxVerPages, SystemParameters.CacheSizeMax, SystemParameters.DatabasePageSize);
Api.JetInit(ref instance);
var newDb = EnsureDatabaseIsCreatedAndAttachToDatabase();
SetIdFromDb();
tableColumnsCache.InitColumDictionaries(instance, database);
return(newDb);
}
catch (Exception e)
{
Dispose();
throw new InvalidOperationException("Could not open transactional storage: " + database, e);
}
}
public void Initialize(IUuidGenerator uuidGenerator, OrderedPartCollection <AbstractDocumentCodec> documentCodecs, Action <string> putResourceMarker = null, Action <object, Exception> onErrorAction = null)
{
try
{
DocumentCodecs = documentCodecs;
generator = uuidGenerator;
InstanceParameters instanceParameters = new TransactionalStorageConfigurator(configuration, this).ConfigureInstance(instance, path);
if (configuration.RunInUnreliableYetFastModeThatIsNotSuitableForProduction)
{
instanceParameters.Recovery = false;
}
log.Info(@"Esent Settings:
MaxVerPages = {0}
CacheSizeMax = {1}
DatabasePageSize = {2}", instanceParameters.MaxVerPages, SystemParameters.CacheSizeMax,
SystemParameters.DatabasePageSize);
Api.JetInit(ref instance);
EnsureDatabaseIsCreatedAndAttachToDatabase();
SetIdFromDb();
tableColumnsCache.InitColumDictionaries(instance, database);
if (putResourceMarker != null)
{
putResourceMarker(path);
}
}
catch (Exception e)
{
onErrorAction?.Invoke(this, e);
Dispose();
var fileAccessException = e as EsentFileAccessDeniedException;
if (fileAccessException == null)
{
throw new InvalidOperationException("Could not open transactional storage: " + database, e);
}
throw new InvalidOperationException("Could not write to location: " + path + ". Make sure you have read/write permissions for this path.", e);
}
}
