| [232] | 1 | #----------------------------------#
|
|---|
| 2 | # -- Author: V.Garonne
|
|---|
| [242] | 3 | # -- Mail: garonne@lal.in2p3.fr
|
|---|
| [232] | 4 | # -- Date: 08/25/2006
|
|---|
| 5 | # -- Name: tbroadcast
|
|---|
| [242] | 6 | # -- Description: main class
|
|---|
| [232] | 7 | #----------------------------------#
|
|---|
| 8 |
|
|---|
| 9 | import os
|
|---|
| 10 | import sys
|
|---|
| 11 | import time
|
|---|
| 12 | import string
|
|---|
| 13 | import random
|
|---|
| [243] | 14 | import os.path
|
|---|
| [232] | 15 | import commands
|
|---|
| [239] | 16 | import traceback
|
|---|
| [393] | 17 | import exceptions
|
|---|
| [241] | 18 | from threading import BoundedSemaphore
|
|---|
| [232] | 19 |
|
|---|
| [508] | 20 | from threadpool import WorkRequest
|
|---|
| 21 | from threadpool import ThreadPool
|
|---|
| 22 | from threadpool import NoResultsPending
|
|---|
| 23 | from threadpool import NoWorkersAvailable
|
|---|
| 24 | from threadpool import makeRequests
|
|---|
| [232] | 25 |
|
|---|
| [508] | 26 | from subprocess import Popen
|
|---|
| 27 |
|
|---|
| [232] | 28 | class Scheduler:
|
|---|
| 29 |
|
|---|
| [393] | 30 | def __init__(self, num_workers=20, file=None, ignore_cycles=False, local=False, output=None, error=None, silent = False, perf=False, keep_going=True):
|
|---|
| [241] | 31 | self.pool = ThreadPool(num_workers=num_workers)
|
|---|
| 32 | self.current_package = self.get_current_package()
|
|---|
| [243] | 33 | self.current_project = {'name': None, 'path': None, 'version': None}
|
|---|
| [244] | 34 | self.packages = {}
|
|---|
| [241] | 35 | self.counter = 0
|
|---|
| 36 | self.semaphore = BoundedSemaphore(1)
|
|---|
| [243] | 37 | self.local = local
|
|---|
| 38 | self.ignore_cycles = ignore_cycles
|
|---|
| 39 | self.output = output
|
|---|
| [244] | 40 | self.error = error
|
|---|
| 41 | self.silent = silent
|
|---|
| [245] | 42 | self.perf = perf
|
|---|
| [393] | 43 | self.keep_going = keep_going
|
|---|
| [248] | 44 | if self.perf is not False:
|
|---|
| 45 | f = open (self.perf, 'w+')
|
|---|
| [245] | 46 | f.close()
|
|---|
| [243] | 47 | if output is not None:
|
|---|
| 48 | if not os.path.exists (output):
|
|---|
| 49 | print "path",output,"no exits"
|
|---|
| 50 | sys.exit(-1)
|
|---|
| 51 | if not os.path.isdir(output):
|
|---|
| 52 | print "path",output,"no a valid directory"
|
|---|
| 53 | sys.exit(-1)
|
|---|
| 54 |
|
|---|
| 55 | self.get_current_project()
|
|---|
| 56 | self.instanciate_packages (file)
|
|---|
| 57 | if self.local: self.get_local_graph()
|
|---|
| [238] | 58 | self.check_cycles()
|
|---|
| [244] | 59 |
|
|---|
| 60 | # status, output = commands.getstatusoutput("cmt broadcast -local 'echo <package>'")
|
|---|
| 61 | # lignes = string.split(output, '\n')
|
|---|
| 62 | # i = 1
|
|---|
| 63 | # for package in lignes:
|
|---|
| 64 | # if package!='' and package[0] != '#':
|
|---|
| 65 | # print i , package
|
|---|
| 66 | # i =i +1
|
|---|
| 67 | # if not self.packages.has_key(package):
|
|---|
| 68 | # print package
|
|---|
| 69 | # print len(self.packages)
|
|---|
| 70 | # sys.exit(-1)
|
|---|
| [243] | 71 |
|
|---|
| 72 | def get_current_project(self):
|
|---|
| 73 | cmd = 'cmt show projects | grep current'
|
|---|
| [508] | 74 | status, output = commands.getstatusoutput (cmd)
|
|---|
| [243] | 75 | if status != 0:
|
|---|
| 76 | print output
|
|---|
| 77 | sys.exit(-1)
|
|---|
| 78 | lines = string.split(output, '\n')
|
|---|
| 79 | for line in lines:
|
|---|
| 80 | if line!='' and line [0] != '#':
|
|---|
| 81 | item = string.split (line, ' ')
|
|---|
| 82 | self.current_project ['name'] = item[0]
|
|---|
| 83 | self.current_project ['version'] = item[1]
|
|---|
| 84 | self.current_project ['path'] = item[3][:-1]
|
|---|
| 85 | version = self.current_project ['path'][len(self.current_project ['path'])-len(self.current_project ['version'] ):]
|
|---|
| 86 | if self.current_project ['version'] == version:
|
|---|
| 87 | self.current_project ['path'] = os.path.normpath(self.current_project ['path'][:-len(self.current_project ['version'] )])
|
|---|
| [316] | 88 | return
|
|---|
| [243] | 89 | #print self.current_project
|
|---|
| [241] | 90 |
|
|---|
| 91 | def get_counter(self):
|
|---|
| 92 | self.semaphore.acquire ()
|
|---|
| 93 | self.counter = self.counter + 1
|
|---|
| 94 | value = self.counter
|
|---|
| 95 | self.semaphore.release()
|
|---|
| 96 | return value
|
|---|
| 97 |
|
|---|
| [238] | 98 | def check_cycles (self):
|
|---|
| [243] | 99 | cmd = 'cmt -private show cycles'
|
|---|
| [238] | 100 | cycle_found = False
|
|---|
| [508] | 101 | status, output = commands.getstatusoutput (cmd)
|
|---|
| [238] | 102 | if status != 0:
|
|---|
| 103 | print output
|
|---|
| 104 | sys.exit(-1)
|
|---|
| 105 | lines = string.split(output, '\n')
|
|---|
| [243] | 106 | cycles = list ()
|
|---|
| [238] | 107 | for line in lines:
|
|---|
| [243] | 108 | if line!='' and line [0] != '#':
|
|---|
| 109 | cycles.append (string.split(line))
|
|---|
| 110 | cercles =list()
|
|---|
| 111 | for cycle in cycles:
|
|---|
| 112 | cycleInProject = True
|
|---|
| 113 | for package in cycle:
|
|---|
| 114 | if not self.packages.has_key(package):
|
|---|
| 115 | cycleInProject = False
|
|---|
| 116 | if cycleInProject:
|
|---|
| 117 | cercles.append(cycle)
|
|---|
| 118 | if len(cercles):
|
|---|
| 119 | if not self.ignore_cycles:
|
|---|
| 120 | print "# Error: cycles found, not possible to execute broadcast with threads. Please correct the following cycles:"
|
|---|
| 121 | for cycle in cercles:
|
|---|
| 122 | loop = ""
|
|---|
| 123 | for package in cycle:
|
|---|
| 124 | loop = loop + package + ' -> '
|
|---|
| 125 | print loop + '...'
|
|---|
| 126 | sys.exit(-1)
|
|---|
| 127 | else:
|
|---|
| 128 | print "# Warning: There are cycles and you have selected the automatic suppress cycles mode"
|
|---|
| 129 | for cycle in cercles:
|
|---|
| 130 | loop = ""
|
|---|
| 131 | for package in cycle:
|
|---|
| 132 | loop = loop + package + ' -> '
|
|---|
| 133 | if cycle[0] in self.packages[cycle[len(cycle)-1]]['uses']:
|
|---|
| 134 | print '## In cycle: '+loop + '..., we suppress the dependency '+ cycle[len(cycle)-1]+'->'+cycle[0]
|
|---|
| 135 | self.packages[cycle[len(cycle)-1]]['uses'].remove(cycle[0])
|
|---|
| 136 | # sys.exit(-1)
|
|---|
| [242] | 137 |
|
|---|
| 138 | def format_uses (self, content):
|
|---|
| 139 | # format variables
|
|---|
| 140 | lignes = string.split(content, '\n')
|
|---|
| 141 | lines = list()
|
|---|
| 142 | for ligne in lignes:
|
|---|
| [243] | 143 | if ligne [0] == '#' and ligne[:5] != "#CMT>" and ligne[:10] != "# Required" and ligne not in ['# Selection :','#']:
|
|---|
| [242] | 144 | lines.append(ligne)
|
|---|
| 145 | lines.reverse()
|
|---|
| 146 | return lines
|
|---|
| 147 |
|
|---|
| 148 | def format_paths (self, content):
|
|---|
| 149 | # format variables
|
|---|
| 150 | lignes = string.split(content, '\n')
|
|---|
| 151 | lines = list()
|
|---|
| 152 | for ligne in lignes:
|
|---|
| 153 | if ligne[:4] == "use ":
|
|---|
| 154 | lines.append(ligne)
|
|---|
| 155 | return lines
|
|---|
| 156 |
|
|---|
| 157 | def get_paths (self, content):
|
|---|
| 158 | lines = self.format_paths(content)
|
|---|
| [232] | 159 | for line in lines:
|
|---|
| [237] | 160 | result = string.split (line[4:len(line)], ' ')
|
|---|
| 161 | if self.packages.has_key(result[0]):
|
|---|
| 162 | if len(result)==4:
|
|---|
| 163 | name, version, offset, path = string.split (line[4:len(line)], " ")
|
|---|
| [241] | 164 | #print name, version, offset, path
|
|---|
| 165 | #print path[1:-1] + '/' + offset + '/' +name + '/' + version + '/cmt'
|
|---|
| 166 | if path == '(no_auto_imports)':
|
|---|
| 167 | path = offset
|
|---|
| 168 | offset = ''
|
|---|
| [237] | 169 | if os.path.exists(path[1:-1] + '/' + offset + '/' +name + '/' + version + '/cmt'):
|
|---|
| 170 | full_path = path[1:-1] + '/' + offset + '/' +name + '/' + version + '/cmt'
|
|---|
| 171 | elif os.path.exists(path[1:-1] + '/' + offset + '/' +name + '/cmt'):
|
|---|
| 172 | full_path = path[1:-1] + '/' + offset + '/' +name + '/cmt'
|
|---|
| 173 | else:
|
|---|
| 174 | print '# error path not found for', name
|
|---|
| 175 | sys.exit(-1)
|
|---|
| 176 | elif len(result)==5:
|
|---|
| 177 | name, version, offset, path, importation = string.split (line[4:len(line)], " ")
|
|---|
| 178 | if os.path.exists(path[1:-1] + '/' + offset + '/' +name + '/' + version + '/cmt'):
|
|---|
| 179 | full_path = path[1:-1] + '/' + offset + '/' +name + '/' + version + '/cmt'
|
|---|
| 180 | elif os.path.exists(path[1:-1] + '/' + offset + '/' +name + '/cmt'):
|
|---|
| 181 | full_path = path[1:-1] + '/' + offset + '/' +name + '/cmt'
|
|---|
| 182 | else:
|
|---|
| 183 | print '# error path not found for', name
|
|---|
| 184 | sys.exit(-1)
|
|---|
| 185 | elif len(result)==3:
|
|---|
| 186 | name, version, path = string.split (line[4:len(line)], " ")
|
|---|
| 187 | if os.path.exists(path[1:-1] + '/' +name + '/' + version + '/cmt'):
|
|---|
| 188 | full_path = path[1:-1] + '/' +name + '/' + version + '/cmt'
|
|---|
| 189 | elif os.path.exists(path[1:-1] + '/' +name + + '/cmt'):
|
|---|
| 190 | full_path = path[1:-1] + '/' +name + + '/cmt'
|
|---|
| 191 | else:
|
|---|
| 192 | print '# error path not found for', name
|
|---|
| 193 | sys.exit(-1)
|
|---|
| 194 | else:
|
|---|
| 195 | print "error:",line
|
|---|
| 196 | print str(result)
|
|---|
| 197 | sys.exit(-1)
|
|---|
| [243] | 198 | self.packages[result[0]]['path'] = os.path.normpath(full_path)
|
|---|
| 199 | commonprefix = os.path.commonprefix([self.packages[result[0]]['path'], self.current_project ['path']])
|
|---|
| 200 | if os.path.normpath(commonprefix) == self.current_project ['path']:
|
|---|
| 201 | #print result[0], ' belong to project', self.current_project ['name']
|
|---|
| 202 | self.packages[result[0]]['current_project'] = True
|
|---|
| 203 |
|
|---|
| [242] | 204 | def get_uses(self, content):
|
|---|
| 205 | # initiates variables
|
|---|
| 206 | lignes = self.format_uses(content)
|
|---|
| [243] | 207 | if not len(lignes): return
|
|---|
| 208 | self.packages [self.current_package] = {'version': '*', 'client': list(),
|
|---|
| 209 | 'uses': list(), 'status': 'waiting',
|
|---|
| 210 | 'current_project': True, 'path': os.getcwd()}
|
|---|
| [242] | 211 | previous_client = self.current_package
|
|---|
| 212 | previous_level = 0
|
|---|
| 213 | level_stack = [{'name':previous_client,'level':previous_level},]
|
|---|
| 214 | ligne = lignes.pop()
|
|---|
| 215 | while len(lignes)!=0:
|
|---|
| 216 | current_level = string.find(ligne, 'use')
|
|---|
| 217 | while current_level > previous_level:
|
|---|
| 218 | name = string.split (ligne)[2]
|
|---|
| 219 | version = string.split (ligne)[3]
|
|---|
| 220 | if not self.packages.has_key (name):
|
|---|
| [243] | 221 | self.packages [name] = {'version': version, 'uses': list(),
|
|---|
| 222 | 'client': list(), 'status': 'waiting',
|
|---|
| 223 | 'current_project': False, 'path': None}
|
|---|
| 224 | if name not in self.packages[previous_client]['uses']:# and name != previous_client:
|
|---|
| [242] | 225 | self.packages[previous_client]['uses'].append (name)
|
|---|
| 226 | level_stack.append({'name':previous_client,'level':previous_level})
|
|---|
| 227 | previous_client = name
|
|---|
| 228 | previous_level = current_level
|
|---|
| 229 | if len(lignes):
|
|---|
| 230 | ligne = lignes.pop()
|
|---|
| 231 | #print ligne
|
|---|
| 232 | current_level = string.find(ligne, 'use')
|
|---|
| [243] | 233 |
|
|---|
| [242] | 234 | #self.packages [previous_client]['status'] ='queued'
|
|---|
| 235 | # restore the level
|
|---|
| [243] | 236 | if len(lignes):
|
|---|
| 237 | if len(level_stack):
|
|---|
| 238 | item = level_stack.pop()
|
|---|
| 239 | while item['level'] >= current_level and len(level_stack):
|
|---|
| 240 | item = level_stack.pop()
|
|---|
| 241 | previous_client = item['name']
|
|---|
| 242 | previous_level = item['level']
|
|---|
| [242] | 243 | #print previous_client, '-->',string.split (ligne)[2]
|
|---|
| [232] | 244 |
|
|---|
| [242] | 245 | def instanciate_packages(self, file=None):
|
|---|
| 246 | # We create the schedule of the work units
|
|---|
| [243] | 247 | print '# First, we initialize the DAG by parsing "cmt show uses"'
|
|---|
| [242] | 248 | if file is None:
|
|---|
| 249 | cmd = 'cmt show uses'
|
|---|
| 250 | else:
|
|---|
| 251 | cmd = 'cat ' + file
|
|---|
| [508] | 252 | status, output = commands.getstatusoutput (cmd)
|
|---|
| [242] | 253 | if status != 0:
|
|---|
| 254 | print output
|
|---|
| 255 | sys.exit(-1)
|
|---|
| 256 | self.get_uses(output)
|
|---|
| 257 | self.get_paths(output)
|
|---|
| 258 | #self.check_execution (package=self.current_package)
|
|---|
| 259 | #self.simulate_execution()
|
|---|
| 260 |
|
|---|
| [243] | 261 | def get_local_graph(self):
|
|---|
| 262 | To_remove = list()
|
|---|
| 263 | for key in self.packages:
|
|---|
| 264 | if self.packages[key]['current_project']== False:
|
|---|
| 265 | for selected in self.packages:
|
|---|
| 266 | if key in self.packages[selected]['uses']:
|
|---|
| 267 | self.packages[selected]['uses'].remove(key)
|
|---|
| 268 | To_remove.append (key)
|
|---|
| 269 | for item in To_remove:
|
|---|
| [244] | 270 | del self.packages[item]
|
|---|
| [243] | 271 |
|
|---|
| [242] | 272 | def simulate_execution(self):
|
|---|
| 273 | ok = True
|
|---|
| [243] | 274 | indice = 1
|
|---|
| [242] | 275 | while ok:
|
|---|
| 276 | runnable = list()
|
|---|
| 277 | for key in self.packages:
|
|---|
| 278 | if self.packages[key]['status']!='done':
|
|---|
| 279 | if len(self.packages[key]['uses']) == 0:
|
|---|
| [243] | 280 | runnable.append(key)
|
|---|
| [242] | 281 | if len(runnable):
|
|---|
| 282 | print '\n#--------------------------------------------------------------'
|
|---|
| 283 | print "# Execute parallel actions within packages " + str(runnable)
|
|---|
| 284 | for selected in runnable:
|
|---|
| 285 | print '#--------------------------------------------------------------'
|
|---|
| 286 | print '# ('+str(indice)+'/'+str(len(self.packages))+') Now trying [] in '+ self.packages[selected]['path']
|
|---|
| 287 | print '#--------------------------------------------------------------'
|
|---|
| 288 | self.packages[selected]['status']='done'
|
|---|
| 289 | indice = indice + 1
|
|---|
| 290 | for key in self.packages:
|
|---|
| 291 | if selected in self.packages[key]['uses']:
|
|---|
| 292 | self.packages[key]['uses'].remove(selected)
|
|---|
| 293 | #print 'remove', selected, 'from',key
|
|---|
| 294 | if len(runnable)==0:
|
|---|
| 295 | ok = False
|
|---|
| 296 |
|
|---|
| 297 | def check_execution(self, package, path=list(), cycles=list()):
|
|---|
| 298 | #print package,'-->',self.packages[package]['uses']
|
|---|
| 299 | #print path
|
|---|
| 300 | if package in path:
|
|---|
| 301 | if path[path.index(package):] not in cycles:
|
|---|
| 302 | print 'Cycles:',path[path.index(package):], package
|
|---|
| 303 | cycles = cycles + path[path.index(package):]
|
|---|
| 304 | sys.exit(-1)
|
|---|
| 305 | path.append(package)
|
|---|
| 306 | for item in self.packages[package]['uses']:
|
|---|
| 307 | self.check_execution(package=item, path=path, cycles=cycles)
|
|---|
| 308 | path.pop()
|
|---|
| 309 |
|
|---|
| [232] | 310 | def get_current_package(self):
|
|---|
| [508] | 311 | cmd = 'cmt show macro package'
|
|---|
| 312 | status, output = commands.getstatusoutput (cmd)
|
|---|
| [232] | 313 | if status != 0:
|
|---|
| 314 | print output
|
|---|
| 315 | sys.exit(-1)
|
|---|
| 316 | lines = string.split(output, '\n')
|
|---|
| 317 | for line in lines:
|
|---|
| 318 | if line [0] != '#':
|
|---|
| 319 | start = string.find(line,"'")
|
|---|
| 320 | end = string.find(line[start+1:len(line)],"'")
|
|---|
| 321 | return line [start+1:start+end+1]
|
|---|
| 322 |
|
|---|
| 323 | def get_work_area_path (self, name):
|
|---|
| 324 | return self.packages [name]['path']
|
|---|
| 325 |
|
|---|
| 326 | def get_package_path (self, name):
|
|---|
| [237] | 327 | #return os.getcwd ()
|
|---|
| [232] | 328 | cmd = 'cmt -use='+name+' run pwd'
|
|---|
| [508] | 329 | status, output = commands.getstatusoutput (cmd)
|
|---|
| [232] | 330 | if status != 0:
|
|---|
| 331 | print output
|
|---|
| 332 | sys.exit(-1)
|
|---|
| 333 | lines = string.split(output, '\n')
|
|---|
| 334 | for line in lines:
|
|---|
| [237] | 335 | if line [0] != '#' and line[:5] != "#CMT>":
|
|---|
| 336 | print line
|
|---|
| [232] | 337 | return line
|
|---|
| 338 |
|
|---|
| 339 | def print_dependencies(self):
|
|---|
| 340 | print '# ------------------------'
|
|---|
| 341 | print '# package --> dependencies'
|
|---|
| 342 | print '# ------------------------'
|
|---|
| 343 | for key in self.packages.keys():
|
|---|
| [242] | 344 | print key, '-->', self.packages[key] ['uses'],',', self.packages[key] ['status']
|
|---|
| [232] | 345 |
|
|---|
| [241] | 346 | def print_status(self, status):
|
|---|
| 347 | print '# ------------------------'
|
|---|
| 348 | print '# package --> dependencies'
|
|---|
| 349 | print '# ------------------------'
|
|---|
| 350 | i = 1
|
|---|
| 351 | for key in self.packages.keys():
|
|---|
| 352 | if self.packages[key] ['status'] == status:
|
|---|
| [242] | 353 | print i , key, '-->', self.packages[key] ['uses'],',', self.packages[key] ['status']
|
|---|
| [241] | 354 | i = i + 1
|
|---|
| 355 |
|
|---|
| [232] | 356 | def is_work_unit_waiting (self, name):
|
|---|
| 357 | return self.packages[name] ['status'] == 'waiting'
|
|---|
| 358 |
|
|---|
| 359 | def set_work_unit_status (self, name, status):
|
|---|
| 360 | self.packages[name] ['status'] = status
|
|---|
| 361 |
|
|---|
| 362 | def get_dependencies (self, name):
|
|---|
| [242] | 363 | return self.packages[name] ['uses']
|
|---|
| [232] | 364 |
|
|---|
| 365 | def get_next_work_units (self):
|
|---|
| 366 | result = list ()
|
|---|
| 367 | for key in self.packages.keys():
|
|---|
| 368 | if len(self.get_dependencies (key)) == 0 and self.is_work_unit_waiting(key) :
|
|---|
| 369 | result.append(key)
|
|---|
| 370 | return result
|
|---|
| 371 |
|
|---|
| [238] | 372 | def is_work_units (self):
|
|---|
| 373 | result = list ()
|
|---|
| 374 | for key in self.packages.keys():
|
|---|
| 375 | if self.is_work_unit_waiting(key) :
|
|---|
| 376 | return True
|
|---|
| 377 | return False
|
|---|
| 378 |
|
|---|
| [232] | 379 | def suppress_work_unit (self, name):
|
|---|
| [239] | 380 | #print '# remove', name, 'from schedule'
|
|---|
| [232] | 381 | for key in self.packages.keys():
|
|---|
| [242] | 382 | if name in self.packages[key]['uses']:
|
|---|
| 383 | self.packages[key]['uses'].remove(name)
|
|---|
| [241] | 384 |
|
|---|
| [232] | 385 | def add_work_unit (self, name, cmd):
|
|---|
| 386 | if self.is_work_unit_waiting (name):
|
|---|
| 387 | # we create requests
|
|---|
| 388 | arg = {'cmd': cmd , 'package':name}
|
|---|
| [508] | 389 | req = WorkRequest(self.do_execute, [arg] , None, callback=self.result_callback)
|
|---|
| [232] | 390 | # then we put the work request in the queue...
|
|---|
| 391 | self.set_work_unit_status (name, 'queued')
|
|---|
| 392 | self.pool.putRequest(req)
|
|---|
| 393 | #print "# Work request #%s added on %s." % (req.requestID, str(arg['package']))
|
|---|
| 394 |
|
|---|
| 395 | def execute (self, command):
|
|---|
| [238] | 396 | #self.print_dependencies ()
|
|---|
| [232] | 397 | packages = self.get_next_work_units()
|
|---|
| 398 | if len(packages) !=0:
|
|---|
| [240] | 399 | print '\n#--------------------------------------------------------------'
|
|---|
| 400 | print '# Execute parallel actions within packages', packages
|
|---|
| [238] | 401 | for package in packages:
|
|---|
| 402 | self.add_work_unit (package, command)
|
|---|
| [232] | 403 |
|
|---|
| 404 | def execute_all(self,command):
|
|---|
| [241] | 405 | #self.print_dependencies ()
|
|---|
| [232] | 406 | self.execute (command)
|
|---|
| 407 | self.wait()
|
|---|
| [241] | 408 | #self.print_dependencies ()
|
|---|
| 409 | #self.print_status (status='waiting')
|
|---|
| 410 | #while self.is_work_units():
|
|---|
| [242] | 411 | #self.wait()
|
|---|
| [232] | 412 |
|
|---|
| 413 | def wait (self):
|
|---|
| 414 | self.pool.wait()
|
|---|
| 415 |
|
|---|
| 416 | # this will be called each time a result is available
|
|---|
| 417 | def result_callback(self, request, result):
|
|---|
| 418 | #print "**Result: %s from request #%s" % (str(result), request.requestID)
|
|---|
| [239] | 419 | #print "# Result: %s from request #%s" % (result['package'], request.requestID)
|
|---|
| [245] | 420 | #if result['package'] == 'CodeCheck':
|
|---|
| 421 | # sys.exit(-1)
|
|---|
| 422 | self.execute (result['cmd'])
|
|---|
| [232] | 423 |
|
|---|
| 424 | # the work the threads will have to do
|
|---|
| 425 | def do_execute(self, arg):
|
|---|
| [240] | 426 | path = self.get_work_area_path (arg['package'])
|
|---|
| [245] | 427 | if path == None or not os.path.exists(path):
|
|---|
| [240] | 428 | raise RuntimeError('Path to package '+ arg['package'] +' not found')
|
|---|
| 429 | self.set_work_unit_status (arg['package'], 'running')
|
|---|
| [245] | 430 | #cmd = "cmt -use="+ arg['package'] + " run '"+ arg['cmd'] + "'"
|
|---|
| 431 | #os.chdir(path)
|
|---|
| 432 | #arg['cmd'] = "cd "+ path +";"+ arg['cmd']
|
|---|
| [260] | 433 | header = '#--------------------------------------------------------------\n'
|
|---|
| 434 | header = header + '# ('+str(self.get_counter())+'/'+str(len(self.packages))+') Now trying ['+ arg['cmd']+'] in ' + path + '\n'
|
|---|
| 435 | header = header + '#--------------------------------------------------------------\n'
|
|---|
| 436 | print header
|
|---|
| [261] | 437 | project_path = self.current_project['path']+'/'+self.current_project['version']+'/'
|
|---|
| [508] | 438 | log_name = string.replace(path, project_path, '')
|
|---|
| 439 | log_name = string.replace(log_name, '/cmt', '')
|
|---|
| 440 | log_name = string.replace(log_name, '/', '_')
|
|---|
| 441 | log_name = log_name+'.loglog'
|
|---|
| 442 | arg['log'] = log_name
|
|---|
| [245] | 443 | cmd = "cd "+ path +";"+ arg['cmd']
|
|---|
| [244] | 444 | #status, output= commands.getstatusoutput(cmd)
|
|---|
| 445 | # init output file
|
|---|
| [508] | 446 |
|
|---|
| 447 | self.packages[arg['package']] ['startTime'] = time.time ()
|
|---|
| 448 |
|
|---|
| [243] | 449 | if self.output is not None:
|
|---|
| [508] | 450 | f1 = open (self.output+'/'+ log_name, 'w+')
|
|---|
| 451 | f1.write (header)
|
|---|
| 452 | f1.close()
|
|---|
| 453 | f1 = open (self.output+'/'+ log_name, 'a')
|
|---|
| 454 | if self.error is not None:
|
|---|
| 455 | f2 = open (self.error+'/error'+log_name, 'w+')
|
|---|
| 456 | Popen(cmd, shell=True, stdout=f1, stderr=f2).communicate()
|
|---|
| 457 | f2.close()
|
|---|
| 458 | else:
|
|---|
| 459 | Popen(cmd, shell=True, stdout=f1, stderr=f1).communicate()
|
|---|
| 460 | f1.close()
|
|---|
| 461 | else:
|
|---|
| 462 | Popen(cmd, shell=True).communicate()
|
|---|
| 463 |
|
|---|
| [393] | 464 | if not self.keep_going and status > 0:
|
|---|
| 465 | sys.exit(status)
|
|---|
| 466 |
|
|---|
| [245] | 467 | self.packages[arg['package']] ['endTime'] = time.time ()
|
|---|
| 468 | if self.perf:
|
|---|
| 469 | self.semaphore.acquire ()
|
|---|
| [248] | 470 | f = open (self.perf, 'a')
|
|---|
| [245] | 471 | f.write (arg['package']+" "+str(self.packages[arg['package']] ['startTime'])+" "+str(self.packages[arg['package']] ['endTime'] )+'\n')
|
|---|
| 472 | f.close()
|
|---|
| 473 | self.semaphore.release()
|
|---|
| [240] | 474 | self.suppress_work_unit (arg['package'])
|
|---|
| 475 | self.set_work_unit_status (arg['package'], 'done')
|
|---|
| 476 | # status, output= commands.getstatusoutput(cmd)
|
|---|
| 477 | #if status != 0:
|
|---|
| 478 | # raise RuntimeError(output)
|
|---|
| [508] | 479 | return {'cmd': arg['cmd'], 'package':arg['package']}
|
|---|
| [244] | 480 |
|
|---|
| [239] | 481 |
|
|---|
| [232] | 482 | # this will be called when an exception occurs within a thread
|
|---|
| 483 | def handle_exception(self, request, exc_info):
|
|---|
| [239] | 484 | #traceback.print_stack()
|
|---|
| [240] | 485 | print '#--------------------------------------------------------------'
|
|---|
| 486 | #print "# Exception occured in request #%s: %s" %(request.requestID, exc_info[1])
|
|---|
| [393] | 487 | if exc_info[0]== exceptions.SystemExit:
|
|---|
| 488 | print "Stop execution (No_keep_going option enabled): exit code == %s " %(exc_info[1])
|
|---|
| 489 | print '#--------------------------------------------------------------'
|
|---|
| 490 | sys.exit(exc_info[1])
|
|---|
| 491 | print "# Exception occured: %s" %(exc_info[1])
|
|---|
| [245] | 492 | print exc_info
|
|---|
| [240] | 493 | print '#--------------------------------------------------------------'
|
|---|
| [245] | 494 | #sys.exit(-1)
|
|---|
| [244] | 495 |
|
|---|
| [306] | 496 |
|
|---|
| 497 | def generate_make (self, file, command):
|
|---|
| 498 | makefile = open (file, 'w+')
|
|---|
| [315] | 499 | makefile.write ('MAKE=make\n')
|
|---|
| [312] | 500 | #MFLAGS= -j10
|
|---|
| [310] | 501 | self.counter = len(self.packages)
|
|---|
| [306] | 502 | self.recursive_make (self.current_package, command, makefile, len(self.packages))
|
|---|
| 503 | makefile.close ()
|
|---|
| 504 |
|
|---|
| 505 | def recursive_make (self, package, command, makefile, indice,actions=list()):
|
|---|
| 506 | lines = self.generate_action_make (package, command, indice)
|
|---|
| 507 | makefile.write (lines)
|
|---|
| [307] | 508 | #print lines
|
|---|
| [306] | 509 | for pkg in self.packages[package] ['uses']:
|
|---|
| 510 | if pkg not in actions:
|
|---|
| 511 | actions.append(pkg)
|
|---|
| 512 | indice = indice - 1
|
|---|
| [310] | 513 | self.counter = self.counter - 1
|
|---|
| [306] | 514 | self.recursive_make(pkg, command,makefile, indice, actions)
|
|---|
| 515 |
|
|---|
| 516 | def generate_action_make (self, package, command, indice):
|
|---|
| 517 | lines = package + ' :: '
|
|---|
| 518 | # add dependencies
|
|---|
| 519 | for pkg in self.packages[package] ['uses']:
|
|---|
| 520 | lines = lines + ' ' + pkg
|
|---|
| 521 |
|
|---|
| 522 | # add the action itself
|
|---|
| [310] | 523 | newcommand = string.replace (command, '<package>', package)
|
|---|
| 524 | if command =='':
|
|---|
| [312] | 525 | newcommand='$(MAKE)'
|
|---|
| [306] | 526 | lines = lines + '\n'
|
|---|
| 527 | lines = lines + '\t@echo "#--------------------------------------------------------------"\n'
|
|---|
| [310] | 528 | lines = lines + '\t@echo "# ('+str(self.counter)+'/'+str(len(self.packages))+') Now trying ['+newcommand+'] in '+ self.packages[package]['path']+'"\n'
|
|---|
| [306] | 529 | lines = lines + '\t@echo "#--------------------------------------------------------------"\n'
|
|---|
| [314] | 530 | lines = lines + 'ifdef LOCATION\n'
|
|---|
| [315] | 531 | lines = lines + '\t@echo "#--------------------------------------------------------------"> $(LOCATION)/'+ package +'.loglog\n'
|
|---|
| 532 | lines = lines + '\t@echo "# ('+str(self.counter)+'/'+str(len(self.packages))+') Now trying ['+newcommand+'] in '+ self.packages[package]['path']+'">> $(LOCATION)/'+ package +'.loglog\n'
|
|---|
| 533 | lines = lines + '\t@echo "#--------------------------------------------------------------">> $(LOCATION)/'+ package +'.loglog\n'
|
|---|
| [311] | 534 | lines = lines + '\t+@cd ' + self.packages[package]['path']
|
|---|
| [315] | 535 | lines = lines + ' && ' + newcommand + ' >> $(LOCATION)/'+ package +'.loglog 2>&1\n'
|
|---|
| [314] | 536 | lines = lines + 'else\n'
|
|---|
| 537 | lines = lines + '\t+@cd ' + self.packages[package]['path']
|
|---|
| 538 | lines = lines + ' && ' + newcommand + '\n'
|
|---|
| 539 | lines = lines + 'endif\n\n'
|
|---|
| [306] | 540 | return lines
|
|---|
| 541 |
|
|---|
| [478] | 542 | #--------- EoF --------#
|
|---|
