public virtual void Setup()
{
FilePath editsDir = new FilePath(MiniDFSCluster.GetBaseDirectory() + FilePath.separator
+ "TestJournalNode");
FileUtil.FullyDelete(editsDir);
conf.Set(DFSConfigKeys.DfsJournalnodeEditsDirKey, editsDir.GetAbsolutePath());
conf.Set(DFSConfigKeys.DfsJournalnodeRpcAddressKey, "0.0.0.0:0");
jn = new JournalNode();
jn.SetConf(conf);
jn.Start();
journalId = "test-journalid-" + GenericTestUtils.UniqueSequenceId();
journal = jn.GetOrCreateJournal(journalId);
journal.Format(FakeNsinfo);
ch = new IPCLoggerChannel(conf, FakeNsinfo, journalId, jn.GetBoundIpcAddress());
}