Package org.eblocker.server.common.data

Class RedisBackupService

java.lang.Object

org.eblocker.server.common.data.RedisBackupService

public class RedisBackupService
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	RedisBackupService.RedisServiceException

Constructor Summary

Constructors

Constructor	Description
RedisBackupService(long period, int maximumNumberOfBackups, int redisStartTimeout, String snapshotDirectory, EventLogger eventLogger, ScheduledExecutorService executorService, ScriptRunner scriptRunner)

Method Summary

Modifier and Type	Method	Description
boolean	check()	Checks the current state of redis-database.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

RedisBackupService

@Inject
public RedisBackupService(long period,
 int maximumNumberOfBackups,
 int redisStartTimeout,
 String snapshotDirectory,
 EventLogger eventLogger,
 ScheduledExecutorService executorService,
 ScriptRunner scriptRunner)
                   throws RedisBackupService.RedisServiceException

Throws:

RedisBackupService.RedisServiceException

Method Details

check

public boolean check()
              throws RedisBackupService.RedisServiceException

Checks the current state of redis-database. In case of errors restoring the database from backups is attempted. If redis is running it will also schedule a periodic backup task.

Returns:

restoring from backup has been necessary

Throws:

RedisBackupService.RedisServiceException