def download_seeds( the_file_object, the_file_basename, the_output_dir, the_number_threads, the_printing_depth ) :
an_is_download_ok = False
while not the_file_object.sealed() or not an_is_download_ok :
a_worker_pool = WorkerPool( the_number_threads )
try:
for a_seed_object in the_file_object :
a_hex_md5 = a_seed_object.hex_md5()
a_seed_path = os.path.join( the_output_dir, a_seed_object.basename() )
if os.path.exists( a_seed_path ) :
a_file_pointer = open( a_seed_path, 'rb' )
a_md5 = compute_md5( a_file_pointer )[ 0 ]
if a_hex_md5 == a_md5 :
continue
os.remove( a_seed_path )
pass
print_d( "a_seed_path = '%s'\n" % a_seed_path, the_printing_depth )
a_worker_pool.charge( download_seed, ( a_seed_object, a_seed_path, the_printing_depth + 1 ) )
except:
from cloudflu.common import print_traceback
print_traceback( the_printing_depth )
pass
a_worker_pool.shutdown()
an_is_download_ok = a_worker_pool.is_all_right()
print_d( "'%s'.uploaded() == %s\n" % ( the_file_object.located_file(), the_file_object.sealed() ), the_printing_depth )
pass
return True
def upload_files( the_study_object, the_number_threads, the_printing_depth ) :
a_worker_pool = WorkerPool( the_number_threads )
for a_file_object in the_study_object :
print_d( "a_file_object = %s\n" % a_file_object, the_printing_depth )
a_worker_pool.charge( upload_file, ( a_file_object, the_number_threads, the_printing_depth + 1 ) )
pass
a_worker_pool.shutdown()
a_worker_pool.join()
pass
def upload_files( the_study_object, the_file2locations, the_upload_seed_size, the_number_threads, the_printing_depth ) :
a_worker_pool = WorkerPool( the_number_threads )
for a_file, a_location_file in the_file2locations.iteritems() :
a_worker_pool.charge( upload_file, ( a_worker_pool, a_file, a_location_file, the_study_object,
the_upload_seed_size, the_printing_depth ) )
pass
a_worker_pool.shutdown()
a_worker_pool.join()
pass
def delete( self, the_number_threads, the_printing_depth ) :
print_d( "deleting - %s\n" % self, the_printing_depth )
a_worker_pool = WorkerPool( the_number_threads )
a_deleter = lambda the_object, the_printing_depth : \
the_object.delete( the_printing_depth )
for a_seed_object in self :
a_worker_pool.charge( a_deleter, ( a_seed_object, the_printing_depth + 1 ) )
pass
TSealingObject.delete( self )
a_worker_pool.shutdown()
a_worker_pool.join()
self._key.delete()
pass
def entry_point( the_study_objects, the_number_threads, the_printing_depth = 0 ) :
a_spent_time = Timer()
a_worker_pool = WorkerPool( len( the_study_objects ) )
a_deleter = lambda the_object, the_number_threads, the_printing_depth : \
the_object.delete( the_number_threads, the_printing_depth )
for a_study_object in the_study_objects :
print_i( "------------------------------- Removing study ----------------------------------\n" )
print_d( "a_study_object = %s\n" % a_study_object, the_printing_depth )
a_worker_pool.charge( a_deleter, ( a_study_object, the_number_threads, the_printing_depth ) )
pass
a_worker_pool.shutdown()
a_worker_pool.join()
print_d( "a_spent_time = %s, sec\n" % a_spent_time, the_printing_depth )
return
def entry_point( the_study_object, the_located_files, the_number_threads ) :
a_spent_time = Timer()
if the_located_files == None :
upload_files( the_study_object, the_number_threads, 0 )
pass
else :
a_worker_pool = WorkerPool( the_number_threads )
for a_located_file in the_located_files:
a_file_object = TFileObject.get( the_study_object, a_located_file )
a_worker_pool.charge( upload_file, ( a_file_object, the_number_threads, 0 ) )
pass
a_worker_pool.shutdown()
a_worker_pool.join()
pass
print_d( "a_spent_time = %s, sec\n" % a_spent_time )
return the_study_object
def upload_seeds( the_file_object, the_working_dir, the_number_threads, the_printing_depth ) :
"Uploading file items"
while True :
a_dir_contents = os.listdir( the_working_dir )
a_number_threads = max( min( the_number_threads, len( a_dir_contents ) ), 1 )
print_d( "a_number_threads = %d\n" % a_number_threads, the_printing_depth )
a_worker_pool = WorkerPool( a_number_threads )
a_dir_contents.sort()
a_dir_contents.reverse()
a_seed_names = [ a_seed_object.basename() for a_seed_object in the_file_object ]
for a_seed_name in a_dir_contents :
a_seed_path = os.path.join( the_working_dir, a_seed_name )
print_d( "'%s'\n" % a_seed_path, the_printing_depth + 1 )
if a_seed_name in a_seed_names :
os.remove( a_seed_path )
continue
a_worker_pool.charge( upload_seed, ( the_file_object, a_seed_name, a_seed_path, the_printing_depth + 2 ) )
pass
a_worker_pool.shutdown()
an_is_all_right = a_worker_pool.is_all_right()
if an_is_all_right :
mark_finished( the_file_object, the_working_dir, the_printing_depth )
break
pass
return True
def main() :
#----------------------- Defining utility command-line interface -------------------------
an_usage_description = "%prog"
from reservation_rm_options import usage_description as usage_description_options
an_usage_description += usage_description_options()
from cloudflu import VERSION
a_version = "%s" % VERSION
from optparse import IndentedHelpFormatter
a_help_formatter = IndentedHelpFormatter( width = 127 )
from optparse import OptionParser
an_option_parser = OptionParser( usage = an_usage_description, version = a_version, formatter = a_help_formatter )
#----------------------- Definition of the command line arguments ------------------------
ec2.use.options.add( an_option_parser )
amazon.security_options.add( an_option_parser )
common.options.add( an_option_parser )
#------------------ Extracting and verifying command-line arguments ----------------------
an_options, an_args = an_option_parser.parse_args()
common.options.extract( an_option_parser )
AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY = amazon.security_options.extract( an_option_parser )
from reservation_rm_options import extract as extract_options
a_cluster_ids = extract_options( an_option_parser )
from cloudflu.preferences import get
a_cluster_location = get( 'amazon.cluster.location' )
print_d( "\n--------------------------- Canonical substitution ------------------------\n" )
import sys; an_engine = sys.argv[ 0 ]
from reservation_rm_options import compose as compose_options
a_call = "%s %s" % ( an_engine, compose_options( a_cluster_ids ) )
print_d( a_call + '\n' )
print_d( "\n----------------------- Running actual functionality ----------------------\n" )
a_spent_time = Timer()
an_ec2_conn = ec2.common.region_connect( a_cluster_location, AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY )
a_worker_pool = WorkerPool( len( a_cluster_ids ) )
for a_cluster_id in a_cluster_ids :
a_worker_pool.charge( execute, ( an_ec2_conn, a_cluster_id ) )
pass
a_worker_pool.shutdown()
a_worker_pool.join()
print_d( "a_spent_time = %s, sec\n" % a_spent_time )
print_d( "\n------------------ Printing succussive pipeline arguments -----------------\n" )
# There are no - it is a terminal step
print_d( "\n--------------------------- Canonical substitution ------------------------\n" )
print_d( a_call + '\n' )
print_d( "\n-------------------------------------- OK ---------------------------------\n" )
pass
def main() :
#----------------------- Defining utility command-line interface -------------------------
an_usage_description = "%prog"
from rm_options import usage_description as usage_description_options
an_usage_description += usage_description_options()
from cloudflu import VERSION
a_version = "%s" % VERSION
from optparse import IndentedHelpFormatter
a_help_formatter = IndentedHelpFormatter( width = 127 )
from optparse import OptionParser
an_option_parser = OptionParser( usage = an_usage_description, version = a_version, formatter = a_help_formatter )
#----------------------- Definition of the command line arguments ------------------------
from rm_options import add as add_options
add_options( an_option_parser )
amazon.security_options.add( an_option_parser )
common.concurrency_options.add( an_option_parser )
common.communication_options.add( an_option_parser )
common.options.add( an_option_parser )
#------------------ Extracting and verifying command-line arguments ----------------------
an_options, an_args = an_option_parser.parse_args()
common.options.extract( an_option_parser )
common.communication_options.extract( an_option_parser )
a_number_threads = common.concurrency_options.extract( an_option_parser )
AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY = amazon.security_options.extract( an_option_parser )
from rm_options import extract as extract_options
a_study_name, a_located_files = extract_options( an_option_parser )
print_i( "--------------------------- Looking for study object ----------------------------\n" )
a_root_object = TRootObject.get( AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY )
print_d( "a_root_object = %s\n" % a_root_object )
a_study_object = TStudyObject.get( a_root_object, a_study_name )
print_d( "a_study_object = %s\n" % a_study_object )
print_i( "-------------------------- Removing study files -----------------------------\n" )
a_worker_pool = WorkerPool( len( a_located_files ) )
a_deleter = lambda the_object, the_number_threads, the_printing_depth : \
the_object.delete( the_number_threads, the_printing_depth )
for a_located_file in a_located_files :
print_d( "a_located_file = %s\n" % a_located_file )
a_file_object = TFileObject.get( a_study_object, a_located_file )
print_d( "a_file_object = %s\n" % a_file_object, 1 )
a_worker_pool.charge( a_deleter, ( a_file_object, a_number_threads, 2 ) )
pass
a_worker_pool.shutdown()
a_worker_pool.join()
print_i( "------------------- Printing succussive pipeline arguments ----------------------\n" )
print a_study_name
print_i( "-------------------------------------- OK ---------------------------------------\n" )
pass
def main() :
#----------------------- Defining utility command-line interface -------------------------
import timestamps_upload_options
import data_upload_options
import study_book_options
import data_seeding_options
an_usage_description = "%prog"
an_usage_description += timestamps_upload_options.usage_description()
an_usage_description += study_book_options.usage_description()
an_usage_description += data_upload_options.usage_description()
from cloudflu import VERSION
a_version = "%s" % VERSION
from optparse import IndentedHelpFormatter
a_help_formatter = IndentedHelpFormatter( width = 127 )
from optparse import OptionParser
an_option_parser = OptionParser( usage = an_usage_description, version = a_version, formatter = a_help_formatter )
#----------------------- Definition of the command line arguments ------------------------
timestamps_upload_options.add( an_option_parser )
study_book_options.add( an_option_parser )
data_upload_options.add( an_option_parser )
data_seeding_options.add( an_option_parser )
common.concurrency_options.add( an_option_parser )
common.communication_options.add( an_option_parser )
amazon.security_options.add( an_option_parser )
common.options.add( an_option_parser )
#------------------ Extracting and verifying command-line arguments ----------------------
an_options, an_args = an_option_parser.parse_args()
common.options.extract( an_option_parser )
AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY = amazon.security_options.extract( an_option_parser )
common.communication_options.extract( an_option_parser )
a_number_threads = common.concurrency_options.extract( an_option_parser )
an_upload_seed_size = data_seeding_options.extract( an_option_parser )
a_study_name = study_book_options.extract( an_option_parser )
a_booked = data_upload_options.extract( an_option_parser )
a_solver_run, a_case_dir, a_solver_log, a_watched_keyword, a_time_log = timestamps_upload_options.extract( an_option_parser )
print_d( "\n--------------------------- Canonical substitution ------------------------\n" )
import sys; an_engine = sys.argv[ 0 ]
a_call = "%s %s %s %s %s" % ( an_engine,
timestamps_upload_options.compose( a_solver_run, a_case_dir, a_solver_log, a_watched_keyword, a_time_log ),
data_upload_options.compose( a_booked ),
study_book_options.compose( a_study_name ),
data_seeding_options.compose( an_upload_seed_size ) )
print_d( a_call + '\n' )
print_d( "\n----------------------- Running actual functionality ----------------------\n" )
import pexpect
a_spent_time = common.Timer()
import os.path; a_watched_dir = os.path.join( a_case_dir, 'processor0' )
import os; a_listdir = os.listdir( a_watched_dir )
from cloudflu.amazon.s3 import TRootObject
a_root_object = TRootObject.get( AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY )
print_d( "a_root_object = %s\n" % a_root_object )
from cloudflu.common import WorkerPool
a_worker_pool = WorkerPool( a_number_threads )
a_child = pexpect.spawn( a_solver_run )
import os.path; a_log_file = os.path.join( a_case_dir, a_solver_log )
a_child.logfile = file( a_log_file, 'w' )
while True :
try:
try:
a_child.expect( a_watched_keyword )
except:
break
import os; a_list_dir = os.listdir( a_watched_dir )
for an_item in a_list_dir :
if an_item in a_listdir :
continue
a_worker_pool.charge( upload_timedata, ( a_root_object, a_study_name, a_booked,
an_upload_seed_size, a_number_threads,
a_case_dir, an_item ) )
if a_time_log == True :
a_worker_pool.charge( upload_timelog, ( a_root_object, a_study_name, a_booked,
an_upload_seed_size, a_number_threads,
an_item, a_log_file ) )
pass
pass
a_listdir = a_list_dir
except:
import sys, traceback
traceback.print_exc( file = sys.stderr )
break
pass
a_worker_pool.shutdown()
a_worker_pool.join()
print_d( "a_spent_time = %s, sec\n" % a_spent_time )
print_d( "\n------------------ Printing succussive pipeline arguments -----------------\n" )
print a_study_name
print_d( "\n--------------------------- Canonical substitution ------------------------\n" )
print_d( a_call + '\n' )
print_d( "\n-------------------------------------- OK ---------------------------------\n" )
import sys, os; sys.exit( os.EX_OK )
pass
def main() :
#----------------------- Defining utility command-line interface -------------------------
an_usage_description = "%prog"
an_usage_description += common.concurrency_options.usage_description()
from cloudflu import VERSION
a_version = "%s" % VERSION
from optparse import IndentedHelpFormatter
a_help_formatter = IndentedHelpFormatter( width = 127 )
from optparse import OptionParser
an_option_parser = OptionParser( usage = an_usage_description, version = a_version, formatter = a_help_formatter )
#----------------------- Definition of the command line arguments ------------------------
common.concurrency_options.add( an_option_parser )
common.communication_options.add( an_option_parser )
amazon.security_options.add( an_option_parser )
common.options.add( an_option_parser )
#------------------ Extracting and verifying command-line arguments ----------------------
an_options, an_args = an_option_parser.parse_args()
common.options.extract( an_option_parser )
common.communication_options.extract( an_option_parser )
a_number_threads = common.concurrency_options.extract( an_option_parser )
AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY = amazon.security_options.extract( an_option_parser )
print_i( "-------------------------- Running actual functionality -------------------------\n" )
import boto; a_s3_conn = boto.connect_s3( AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY )
a_worker_pool = WorkerPool( a_number_threads )
print_i( "------------------------ Remove all the bucket keys, first ----------------------\n" )
for a_bucket in a_s3_conn.get_all_buckets() :
try :
a_s3_bucket_keys = a_bucket.get_all_keys()
print_d( "'%s' : %d\n" % ( a_bucket.name, len( a_s3_bucket_keys ) ) )
for a_s3_bucket_key in a_bucket.list() :
print_d( "\t'%s'\n" % ( a_s3_bucket_key.name ) )
a_worker_pool.charge( lambda the_s3_bucket_key : the_s3_bucket_key.delete(), [ a_s3_bucket_key ] )
pass
except :
pass
pass
a_worker_pool.join()
print_i( "--------------------------- Remove the buckets itself ---------------------------\n" )
for a_bucket in a_s3_conn.get_all_buckets() :
print_d( "'%s'\n" % ( a_bucket.name ) )
a_worker_pool.charge( lambda the_s3_bucket : the_s3_bucket.delete(), [ a_bucket ] )
pass
a_worker_pool.shutdown()
a_worker_pool.join()
print_i( "-------------------------------------- OK ---------------------------------------\n" )
pass