parser.add_option('', '--master-checksum-version', dest="master_checksum_version", default=None, type='string', action="store")
parser.add_option('-B', '--parallel', type="int", dest="parallel", default=gp.DEFAULT_GPSTART_NUM_WORKERS, help='maximum size of a threadpool to start segments')
return parser
@staticmethod
def createProgram(options, args):
"""
Create program expected by simple_main
"""
logfileDirectory = options.ensure_value("logfileDirectory", False)
return GpSegStart(options.dblist,
options.gpversion,
options.mirroringMode,
options.num_cids,
options.era,
options.timeout,
options.pickledTransitionData,
options.specialMode,
options.wrapper,
options.wrapper_args,
options.master_checksum_version,
options.parallel,
logfileDirectory=logfileDirectory)
#-------------------------------------------------------------------------
if __name__ == '__main__':
mainOptions = { 'setNonuserOnToolLogger':True}
simple_main( GpSegStart.createParser, GpSegStart.createProgram, mainOptions )
help="A list of dbid info where restore needs to be done in pickled format")
addTo.add_option('--validate-backups', metavar="<pickled dbid info>", type="string",
help="A list of dbid info where validation needs to be done in pickled format")
addTo.add_option('--validate-backup-dir', metavar="<pickled dbid info>", type="string",
help="A list of dbid info where validation needs to be done in pickled format")
addTo.add_option('--timestamp', metavar="<timestamp of backup>", type="string",
help="A timestamp for the backup that needs to be validated")
addTo.add_option('--batch-size', metavar="<batch size for the worker pool>", type="int",
help="Batch size for parallelism in worker pool")
addTo.add_option('--backup-dir', metavar="<backup directory>", type="string",
help="Backup directory for persistent tables and transaction logs")
addTo.add_option('--perdbpt', metavar="<per database pt filename>", type="string",
help="Filenames for per database persistent files")
addTo.add_option('--globalpt', metavar="<global pt filenames>", type="string",
help="Filenames for global persistent files")
addTo.add_option('--validate-source-file-only', action='store_true', default=False,
help="validate that required source files existed for backup and restore")
parser.setHelp([
"""
This tool is used to backup persistent table files.
"""
])
return parser
#-------------------------------------------------------------------------
if __name__ == '__main__':
mainOptions = { 'setNonuserOnToolLogger':True, 'suppressStartupLogMessage': True}
simple_main(create_parser, PersistentBackupRestore, mainOptions )
help='start the instance in upgrade or maintenance mode')
parser.add_option('',
'--wrapper',
dest="wrapper",
default=None,
type='string')
parser.add_option('',
'--wrapper-args',
dest="wrapper_args",
default=None,
type='string')
return parser
@staticmethod
def createProgram(options, args):
"""
Create program expected by simple_main
"""
return GpSegStart(options.dblist, options.gpversion, options.collation,
options.mirroringMode, options.num_cids, options.era,
options.timeout, options.pickledTransitionData,
options.specialMode, options.wrapper,
options.wrapper_args)
#-------------------------------------------------------------------------
if __name__ == '__main__':
mainOptions = {'setNonuserOnToolLogger': True}
simple_main(GpSegStart.createParser, GpSegStart.createProgram, mainOptions)
addTo.add_option('--perdbpt',
metavar="<per database pt filename>",
type="string",
help="Filenames for per database persistent files")
addTo.add_option('--globalpt',
metavar="<global pt filenames>",
type="string",
help="Filenames for global persistent files")
addTo.add_option(
'--validate-source-file-only',
action='store_true',
default=False,
help=
"validate that required source files existed for backup and restore")
parser.setHelp(
["""
This tool is used to backup persistent table files.
"""])
return parser
#-------------------------------------------------------------------------
if __name__ == '__main__':
mainOptions = {
'setNonuserOnToolLogger': True,
'suppressStartupLogMessage': True
}
simple_main(create_parser, PersistentBackupRestore, mainOptions)
