public WriteAheadJournal(StorageEnvironment env)
{
_env = env;
_dataPager = _env.Options.DataPager;
_currentJournalFileSize = env.Options.InitialLogFileSize;
_headerAccessor = env.HeaderAccessor;
_updateLogInfo = header =>
{
var journalFilesCount = _files.Count;
var currentJournal = journalFilesCount > 0 ? _journalIndex : -1;
header->Journal.CurrentJournal = currentJournal;
header->Journal.JournalFilesCount = journalFilesCount;
header->IncrementalBackup.LastCreatedJournal = _journalIndex;
};
_shipppedTransactionsApplicator = new ShipppedTransactionsApplicator(_env, 0, _env.NextWriteTransactionId - 1);
_compressionPager = _env.Options.CreateScratchPager("compression.buffers");
_journalApplicator = new JournalApplicator(this);
}
public WriteAheadJournal(StorageEnvironment env)
{
_env = env;
_dataPager = _env.Options.DataPager;
_currentJournalFileSize = env.Options.InitialLogFileSize;
_headerAccessor = env.HeaderAccessor;
_updateLogInfo = header =>
{
var journalFilesCount = _files.Count;
var currentJournal = journalFilesCount > 0 ? _journalIndex : -1;
header->Journal.CurrentJournal = currentJournal;
header->Journal.JournalFilesCount = journalFilesCount;
header->IncrementalBackup.LastCreatedJournal = _journalIndex;
};
_shipppedTransactionsApplicator = new ShipppedTransactionsApplicator(_env, 0, _env.NextWriteTransactionId - 1);
_compressionPager = _env.Options.CreateScratchPager("compression.buffers");
_journalApplicator = new JournalApplicator(this);
}