private void WebLogMapper(string channel, LogLevel level, string text)
{
if (gui != null)
{
switch (level)
{
case LogLevel.Debug: gui.WriteToChannel(channel, Core.Log.LogEntryKind.Debug, text); break;
case LogLevel.Error: gui.WriteToChannel(channel, Core.Log.LogEntryKind.Error, text); break;
case LogLevel.Warning: gui.WriteToChannel(channel, Core.Log.LogEntryKind.Warning, text); break;
default: gui.WriteToChannel(channel, Core.Log.LogEntryKind.Message, text); break;
}
return;
}
switch (level)
{
case LogLevel.Debug: logger.Debug(text); break;
case LogLevel.Error: logger.Error(text); break;
case LogLevel.Warning: logger.Warning(text); break;
default: logger.Message(text); break;
}
}
private RocksDbStore(string fileName)
{
AppDomain.CurrentDomain.ProcessExit += (s, e) => Shutdown();
logger.Message("RocksDBStore: " + fileName);
this.fileName = fileName.Replace("\\", "/");
var path = Path.GetDirectoryName(fileName);
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
//TODO check options
var options = new DbOptions()
.SetCreateIfMissing(true)
.SetCreateMissingColumnFamilies(true);
var columnFamilies = new ColumnFamilies
{
{ "default", new ColumnFamilyOptions().OptimizeForPointLookup(256) },
//{ "test", new ColumnFamilyOptions()
// //.SetWriteBufferSize(writeBufferSize)
// //.SetMaxWriteBufferNumber(maxWriteBufferNumber)
// //.SetMinWriteBufferNumberToMerge(minWriteBufferNumberToMerge)
// .SetMemtableHugePageSize(2 * 1024 * 1024)
// .SetPrefixExtractor(SliceTransform.CreateFixedPrefix((ulong)8))
// .SetBlockBasedTableFactory(bbto)
//},
};
try
{
var partitionList = RocksDb.ListColumnFamilies(options, path);
foreach (var partition in partitionList)
{
columnFamilies.Add(partition, new ColumnFamilyOptions());
}
}
catch
{
logger.Warning("Inital start, no partitions created yet!");
}
logger.Message("Opening database at: " + path);
_db = RocksDb.Open(options, path, columnFamilies);
}
private RocksDbStore(string fileName, Logger logger)
{
AppDomain.CurrentDomain.ProcessExit += (s, e) => Shutdown();
this.logger = logger;
logger.Message("RocksDBStore: " + fileName);
this.fileName = fileName.Replace("\\", "/");
var path = Path.GetDirectoryName(fileName);
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
//TODO check options
var options = new DbOptions()
.SetCreateIfMissing(true)
.SetCreateMissingColumnFamilies(true);
var columnFamilies = new ColumnFamilies
{
{ "default", new ColumnFamilyOptions().OptimizeForPointLookup(256) },
};
try
{
var partitionList = RocksDb.ListColumnFamilies(options, path);
foreach (var partition in partitionList)
{
columnFamilies.Add(partition, new ColumnFamilyOptions());
}
}
catch
{
logger.Warning("Inital start, no partitions created yet!");
}
logger.Message("Opening database at: " + path);
_db.Add(fileName, RocksDb.Open(options, path, columnFamilies));
}