Examples of com.sleepycat.je.util.DbBackup.startBackup()

com.sleepycat.je.util.DbBackup.startBackup()
Start backup mode in order to determine the definitive backup set needed at this point in time.
This method determines the last file in the backup set, which is the last log file in the environment at this point in time. Following this method call, all new data will be written to other, new log files. In other words, the last file in the backup set will not be modified after this method returns.

WARNING: After calling this method, deletion of log files in the backup set by the JE log cleaner will be disabled until {@link #endBackup()} is called. To prevent unbounded growth of disk usage, besure to call {@link #endBackup()} to re-enable log file deletion.Additionally, the Environment can't be closed until endBackup() is called.
@throws com.sleepycat.je.rep.LogOverwriteException if a replicationoperation is overwriting log files. The backup can not proceed because files may be invalid. The backup may be attempted at a later time. @throws EnvironmentFailureException if an unexpected, internal orenvironment-wide failure occurs. @throws IllegalStateException if a backup is already in progress

        try
        {
            backupHelper = new DbBackup(environment);


            // Prevent BDB from writing to its log files while the backup it taken.
            backupHelper.startBackup();


            // Back up the BDB log files to the destination directory.
            String[] filesForBackup = backupHelper.getLogFilesInBackupSet();


            for (int i = 0; i < filesForBackup.length; i++)

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        try
        {
            backupHelper = new DbBackup(environment);


            // Prevent BDB from writing to its log files while the backup it taken.
            backupHelper.startBackup();


            // Back up the BDB log files to the destination directory.
            String[] filesForBackup = backupHelper.getLogFilesInBackupSet();


            for (int i = 0; i < filesForBackup.length; i++)

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        try
        {
            backupHelper = new DbBackup(environment);


            // Prevent BDB from writing to its log files while the backup it taken.
            backupHelper.startBackup();


            // Back up the BDB log files to the destination directory.
            String[] filesForBackup = backupHelper.getLogFilesInBackupSet();


            for (int i = 0; i < filesForBackup.length; i++)

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        try
        {
            backupHelper = new DbBackup(environment);


            // Prevent BDB from writing to its log files while the backup it taken.
            backupHelper.startBackup();


            // Back up the BDB log files to the destination directory.
            String[] filesForBackup = backupHelper.getLogFilesInBackupSet();


            for (int i = 0; i < filesForBackup.length; i++)

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        this.bdbEnvironment = new EnhancedEnvironment(f, config);
        this.classCatalog = this.bdbEnvironment.getClassCatalog();
        if(!create) {
            // freeze last log file -- so that originating checkpoint isn't fouled
            DbBackup dbBackup = new DbBackup(bdbEnvironment);
            dbBackup.startBackup();
            dbBackup.endBackup();
        }
    }


    public void closeDatabase(Database db) {

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            bdbEnvironment.checkpoint(chkptConfig);
            LOGGER.fine("Finished bdb checkpoint.");
        
            DbBackup dbBackup = new DbBackup(bdbEnvironment);
            try {
                dbBackup.startBackup();
                
                File envCpDir = new File(dir.getFile(),checkpointInProgress.getName());
                org.archive.util.FileUtils.ensureWriteableDirectory(envCpDir);
                File logfilesList = new File(envCpDir,"jdbfiles.manifest");
                String[] filedata = dbBackup.getLogFilesInBackupSet();

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