def apply_incremental_backup(self, archive_repository, incremental_step):
self.stop_watch.start_timer()
try:
prefix = ''.join(['inc_', str(incremental_step), '_'])
backup_archive = filesystem_utils.get_prefixed_file_in_dir(
archive_repository, prefix)
extracted_archive_path = ''.join([self.workdir, '/',
prefix, 'archive'])
filesystem_utils.mkdir_path(extracted_archive_path, 0o755)
self.command_executor.extract_archive(backup_archive,
extracted_archive_path,
self.compressed_archives)
self.command_executor.exec_incremental_preparation(
self.data_dir,
extracted_archive_path)
except:
self.logger.error(
'An error occured during an incremental backup restoration.',
exc_info=True)
self.clean()
raise
self.logger.info("Incremental step #%s restoration time: %s\
- Duration: %s",
incremental_step,
self.stop_watch.stop_timer(),
self.stop_watch.duration_in_seconds())
def apply_incremental_backup(self, archive_repository, incremental_step):
self.stop_watch.start_timer()
try:
prefix = ''.join(['inc_', str(incremental_step), '_'])
backup_archive = filesystem_utils.get_prefixed_file_in_dir(
archive_repository, prefix)
extracted_archive_path = ''.join([self.workdir, '/',
prefix, 'archive'])
filesystem_utils.mkdir_path(extracted_archive_path, 0o755)
self.command_executor.extract_archive(backup_archive,
extracted_archive_path,
self.compressed_archives)
self.command_executor.exec_incremental_preparation(
self.data_dir,
extracted_archive_path)
except:
self.logger.error(
'An error occured during an incremental backup restoration.',
exc_info=True)
self.clean()
raise
self.logger.info("Incremental step #%s restoration time: %s\
- Duration: %s",
incremental_step,
self.stop_watch.stop_timer(),
self.stop_watch.duration_in_seconds())
def prepare_workdir(self, path):
try:
filesystem_utils.mkdir_path(path, 0o755)
except exception.ProgramError:
self.logger.error('Workdir preparation failed.', exc_info=True)
raise
self.workdir = path + '/xtrabackup_tmp'
self.logger.debug("Temporary workdir: " + self.workdir)
if self.compress:
self.archive_path = path + '/backup.tar.gz'
else:
self.archive_path = path + '/backup.tar'
self.logger.debug("Temporary archive: " + self.archive_path)
def prepare_workdir(self, path):
try:
filesystem_utils.mkdir_path(path, 0o755)
except exception.ProgramError:
self.logger.error('Workdir preparation failed.', exc_info=True)
raise
self.workdir = path + '/xtrabackup_tmp'
self.logger.debug("Temporary workdir: " + self.workdir)
if self.compress:
self.archive_path = path + '/backup.tar.gz'
else:
self.archive_path = path + '/backup.tar'
self.logger.debug("Temporary archive: " + self.archive_path)
def prepare_workdir(self, path):
self.workdir = path + '/pyxtrabackup-restore'
filesystem_utils.mkdir_path(self.workdir, 0o755)
self.logger.debug("Temporary workdir: " + self.workdir)
def prepare_workdir(self, path):
filesystem_utils.mkdir_path(path, 0o755)
self.workdir = path + '/xtrabackup_tmp'
self.logger.debug("Temporary workdir: " + self.workdir)
self.archive_path = path + '/backup.tar.gz'
self.logger.debug("Temporary archive: " + self.archive_path)
def prepare_workdir(self, path):
filesystem_utils.mkdir_path(path, 0o755)
self.workdir = path + '/xtrabackup_tmp'
self.logger.debug("Temporary workdir: " + self.workdir)
self.archive_path = path + '/backup.tar.gz'
self.logger.debug("Temporary archive: " + self.archive_path)
def prepare_workdir(self, path):
self.workdir = path + '/pyxtrabackup-restore'
filesystem_utils.mkdir_path(self.workdir, 0o755)
self.logger.debug("Temporary workdir: " + self.workdir)
