//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void backupDatabaseWithCustomTransactionLogsLocation() throws java.io.IOException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void BackupDatabaseWithCustomTransactionLogsLocation()
{
int backupPort = PortAuthority.allocatePort();
GraphDatabaseService db = StartGraphDatabase(_serverStorePath, true, backupPort, "customLogLocation");
try
{
CreateInitialDataSet(db);
OnlineBackup backup = OnlineBackup.From("127.0.0.1", backupPort);
string backupStore = _backupDatabasePath.Path;
LogFiles logFiles = LogFilesBuilder.logFilesBasedOnlyBuilder(new File(backupStore), _fileSystemRule.get()).build();
backup.Full(backupStore);
assertThat(logFiles.LogFilesConflict(), Matchers.arrayWithSize(1));
DbRepresentation representation = AddLotsOfData(db);
backup.Incremental(backupStore);
assertThat(logFiles.LogFilesConflict(), Matchers.arrayWithSize(1));
assertEquals(representation, DbRepresentation);
}
finally
{
Db.shutdown();
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void restoreTransactionLogsInCustomDirectoryForTargetDatabaseWhenConfigured() throws java.io.IOException, org.neo4j.commandline.admin.CommandFailed
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void RestoreTransactionLogsInCustomDirectoryForTargetDatabaseWhenConfigured()
{
string databaseName = "to";
Config config = ConfigWith(databaseName, Directory.absolutePath().AbsolutePath);
File customTxLogDirectory = Directory.directory("customLogicalLog");
string customTransactionLogDirectory = customTxLogDirectory.AbsolutePath;
config.AugmentDefaults(GraphDatabaseSettings.logical_logs_location, customTransactionLogDirectory);
File fromPath = new File(Directory.absolutePath(), "from");
File toPath = config.Get(GraphDatabaseSettings.database_path);
int fromNodeCount = 10;
int toNodeCount = 20;
CreateDbAt(fromPath, fromNodeCount);
GraphDatabaseService db = CreateDatabase(toPath, customTransactionLogDirectory);
CreateTestData(toNodeCount, db);
Db.shutdown();
// when
(new RestoreDatabaseCommand(FileSystemRule.get(), fromPath, config, databaseName, true)).execute();
LogFiles fromStoreLogFiles = LogFilesBuilder.logFilesBasedOnlyBuilder(fromPath, FileSystemRule.get()).build();
LogFiles toStoreLogFiles = LogFilesBuilder.logFilesBasedOnlyBuilder(toPath, FileSystemRule.get()).build();
LogFiles customLogLocationLogFiles = LogFilesBuilder.logFilesBasedOnlyBuilder(customTxLogDirectory, FileSystemRule.get()).build();
assertThat(toStoreLogFiles.LogFilesConflict(), emptyArray());
assertThat(customLogLocationLogFiles.LogFilesConflict(), arrayWithSize(1));
assertEquals(fromStoreLogFiles.GetLogFileForVersion(0).length(), customLogLocationLogFiles.GetLogFileForVersion(0).length());
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private static void deleteLogs(org.neo4j.io.layout.DatabaseLayout databaseLayout) throws java.io.IOException
private static void DeleteLogs(DatabaseLayout databaseLayout)
{
using (DefaultFileSystemAbstraction fileSystem = new DefaultFileSystemAbstraction())
{
LogFiles logFiles = LogFilesBuilder.logFilesBasedOnlyBuilder(databaseLayout.DatabaseDirectory(), fileSystem).build();
foreach (File file in logFiles.LogFilesConflict())
{
fileSystem.DeleteFile(file);
}
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private static void deleteAllLogsOn(java.io.File storeDirectory) throws java.io.IOException
private static void DeleteAllLogsOn(File storeDirectory)
{
using (DefaultFileSystemAbstraction fileSystem = new DefaultFileSystemAbstraction())
{
LogFiles logFiles = LogFilesBuilder.logFilesBasedOnlyBuilder(storeDirectory, fileSystem).build();
foreach (File file in logFiles.LogFilesConflict())
{
fileSystem.DeleteFile(file);
}
}
}
/// <summary>
/// Add all available log files as sources.
/// </summary>
/// <param name="sources"> destination of the sources. </param>
private void GetTransactionLogFiles(IList <DiagnosticsReportSource> sources)
{
try
{
LogFiles logFiles = LogFilesBuilder.logFilesBasedOnlyBuilder(_databaseLayout.databaseDirectory(), _fs).build();
foreach (File file in logFiles.LogFilesConflict())
{
sources.Add(DiagnosticsReportSources.NewDiagnosticsFile("tx/" + file.Name, _fs, file));
}
}
catch (IOException e)
{
sources.Add(DiagnosticsReportSources.NewDiagnosticsString("tx.txt", () => "Error getting tx logs: " + e.Message));
}
}
private int CountTransactionLogs(LogFiles logFiles)
{
return(logFiles.LogFilesConflict().Length);
}