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root/cvsroot/COMP/CRAB/python/DBinterface.py

Comparing COMP/CRAB/python/DBinterface.py (file contents):
Revision 1.3 by spiga, Wed Mar 5 10:15:00 2008 UTC vs.
Revision 1.19 by spiga, Tue Apr 22 08:58:47 2008 UTC

#	Line 3 | Line 3 | from crab_exceptions import *
3		from crab_util import *
4		import common
5		import os, time, shutil
6	+	import traceback
7
8		from ProdCommon.BossLite.API.BossLiteAPI import BossLiteAPI
9	<
9	>	from ProdCommon.BossLite.Common.Exceptions import DbError
10	>	from ProdCommon.BossLite.Common.Exceptions import TaskError
11
12		from ProdCommon.BossLite.DbObjects.Job import Job
13		from ProdCommon.BossLite.DbObjects.Task import Task
#	Line 26 | Line 28 | class DBinterface:
28		dbname = common.work_space.shareDir()+'crabDB'
29		dbConfig = {'dbName':dbname
30		}
31	+	try:
32	+	common.bossSession = BossLiteAPI( self.db_type, dbConfig)
33	+	except Exception, e :
34	+	raise CrabException('Istantiate DB Session : '+str(e))
35	+
36	+	try:
37	+	common.bossSession.installDB('$CRABPRODCOMMONPYTHON/ProdCommon/BossLite/DbObjects/setupDatabase-sqlite.sql')
38	+	except Exception, e :
39	+	raise CrabException('DB Installation error : '+str(e))
40	+	return
41
30	–	common.bossSession = BossLiteAPI( self.db_type, dbConfig)
31	–	common.bossSession.installDB('$CRABPRODCOMMONPYTHON/ProdCommon/BossLite/DbObjects/setupDatabase-sqlite.sql')
32	–
33	–	return
34	–
42		def loadDB(self):
43
44		dbname = common.work_space.shareDir()+'crabDB'
45		dbConfig = {'dbName':dbname
46		}
47	<	common.bossSession = BossLiteAPI( self.db_type, dbConfig)
48	<
49	<	return
47	>	try:
48	>	common.bossSession = BossLiteAPI( self.db_type, dbConfig)
49	>	except Exception, e :
50	>	raise CrabException('Istantiate DB Session : '+str(e))
51
52	+	return
53	+
54	+	def getTask(self, jobsList='all'):
55	+	"""
56	+	Return task with all/list of jobs
57	+	"""
58	+	try:
59	+	task = common.bossSession.load(1,jobsList)[0]
60	+	except Exception, e :
61	+	common.logger.debug(3, "Error while getting task : " +str(traceback.format_exc()))
62	+	raise CrabException('Error while getting task '+str(e))
63	+	return task
64	+
65	+	def getJob(self, n):
66	+	"""
67	+	Return a task with a single job
68	+	"""
69	+	try:
70	+	task = common.bossSession.load(1,str(n))[0]
71	+	except Exception, e :
72	+	common.logger.debug(3, "Error while getting job : " +str(traceback.format_exc()))
73	+	raise CrabException('Error while getting job '+str(e))
74	+	return task
75
76
77		def createTask_(self, optsToSave):
78		"""
79		Task declaration
80		with the first coniguration stuff
50	–	{'server_name': 'crabas.lnl.infn.it/data1/cms/', '-scheduler': 'glite', '-jobtype': 'cmssw', '-server_mode': '0'}
51	–
81		"""
82		opt={}
83	<	if optsToSave['server_mode'] == 1: opt['serverName']=optsToSave['server_name']
84	<	opt['jobType']=optsToSave['jobtype']
56	<	opt[ 'name']=common.work_space.taskName()
83	>	if optsToSave.get('server_mode',0) == 1: opt['serverName']=optsToSave['server_name']
84	>	opt['name']=common.work_space.taskName()
85		task = Task( opt )
86	<
87	<	common.bossSession.saveTask( task )
88	<	#common.bossSession.updateDB( task )
86	>	try:
87	>	common.bossSession.saveTask( task )
88	>	except Exception, e :
89	>	# common.logger.debug(3, "Error creating task : " +str(traceback.format_exc()))
90	>	# raise CrabException('Error creating task '+str(e))
91	>	raise CrabException('Error creating task '+str(traceback.format_exc()))
92	>
93		return
94
95		def updateTask_(self,optsToSave):
96		"""
97		Update task fields
98		"""
99	<	#task = common.bossSession.loadTaskByName(common.work_space.taskName() )
100	<	task = common.bossSession.loadTaskByID(1)
69	<
99	>	task = self.getTask()
100	>
101		for key in optsToSave.keys():
102		task[key] = optsToSave[key]
103	+	try:
104		common.bossSession.updateDB( task )
105	+	except Exception, e :
106	+	raise CrabException('Error updating task '+str(traceback.format_exc()))
107	+
108		return
109
110	<	def createJobs_(self, nj):
110	>	def createJobs_(self, jobsL):
111		"""
112		Fill crab DB with  the jobs filed
113		"""
114	<	#task = common.bossSession.loadTaskByName(common.work_space.taskName())
115	<	task = common.bossSession.loadTaskByID(1)
114	>	task = self.getTask()
115	>
116		jobs = []
117	<	for id in range(nj):
117	>	for id in jobsL:
118		parameters = {}
119	<	parameters['name'] = 'job' + str(id)
119	>	parameters['jobId'] =  str(id)
120	>	parameters['name'] = task['name'] + '_' + 'job' + str(id)
121		job = Job(parameters)
122	<	jobs.append(job)
122	>	jobs.append(job)
123		task.addJobs(jobs)
124	<	common.bossSession.updateDB( task )
124	>	try:
125	>	common.bossSession.updateDB( task )
126	>	except Exception, e :
127	>	raise CrabException('Error updating task '+str(traceback.format_exc()))
128	>
129		return
130
131	<	def updateJob_(self, nj, optsToSave):
131	>	def updateJob_(self, jobsL, optsToSave):
132		"""
133		Update Job fields
134		"""
135	<	task = common.bossSession.loadTaskByID(1)
136	<	#task = common.bossSession.loadTaskByName( common.work_space.taskName())
137	<	jobs = common.bossSession.loadJob(task['id'],nj+1)
138	<	for key in optsToSave.keys():
139	<	jobs[key] = optsToSave[key]
140	<	common.bossSession.updateDB( jobs )
135	>	task = self.getTask(jobsL)
136	>	id =0
137	>	for job in task.jobs:
138	>	for key in optsToSave[id].keys():
139	>	job[key] = optsToSave[id][key]
140	>	id+=1
141	>	try:
142	>	common.bossSession.updateDB( task )
143	>	except Exception, e :
144	>	raise CrabException('Error updating task '+str(traceback.format_exc()))
145		return
146
147	<	def updateRunJob_(self, nj, optsToSave):
147	>	def updateRunJob_(self, jobsL, optsToSave):
148		"""
149		Update Running Job fields
150		"""
151	<	task = common.bossSession.loadTaskByID(1)
152	<	#task = common.bossSession.loadTaskByName( common.work_space.taskName())
153	<	common.bossSession.getRunningInstance(task.jobs[nj])
154	<	for key in optsToSave.keys():
155	<	task.jobs[nj].runningJob[key] = optsToSave[key]
151	>	task = self.getTask(jobsL)
152	>
153	>	id=0
154	>	for job in task.jobs:
155	>	common.bossSession.getRunningInstance(job)
156	>	for key in optsToSave[id].keys():
157	>	job.runningJob[key] = optsToSave[id][key]
158	>	id+=1
159		common.bossSession.updateDB( task )
160		return
161
162	<	def nJobs(self):
162	>	def nJobs(self,list=''):
163
164	<	task = common.bossSession.loadTaskByID(1)
165	<	#task = common.bossSession.loadTaskByName( common.work_space.taskName())
166	<	return len(task.jobs)
164	>	task = self.getTask()
165	>	listId=[]
166	>	if list == 'list':
167	>	for job in task.jobs:listId.append(int(job['jobId']))
168	>	return listId
169	>	else:
170	>	return len(task.jobs)
171
172		def dump(self,jobs):
173		"""
174		List a complete set of infos for a job/range of jobs
175		"""
176	<	task = common.bossSession.loadTaskByID(1)
126	<	#task = common.bossSession.loadTaskByName( common.work_space.taskName())
127	<
128	<	njobs = len(jobs)
129	<	lines=[]
130	<	header=''
131	<	#   ##query the DB asking the right infos for runningJobs  TODO  DS
132	<	#   for job in jobs:
133	<	#       ## here the query over runngJobs
134	<	#       pass
176	>	task = self.getTask(jobs)
177
178	<
179	<	#   ##Define Header to show and Pass the query results,
180	<	#   ##  header and format to displayReport()   TODO  DS
181	<	#   if njobs == 1: plural = ''
182	<	#   else:          plural = 's'
183	<	#   header += 'Listing %d job%s:\n' % (njobs, plural)
184	<	#   header += ' :\n' % (---) ## TODO DS
185	<
144	<	#   displayReport(header, lines):
178	>	Jobs = task.getJobs()
179	>	print "--------------------------"
180	>	for Job in Jobs:
181	>	print "Id: ",Job['id']
182	>	print "Dest: ", Job['dlsDestination']
183	>	print "Output: ", Job['outputFiles']
184	>	print "Args: ",Job['arguments']
185	>	print "--------------------------"
186		return
187	+
188	+	def serializeTask(self, tmp_task = None):
189	+	if tmp_task is None:
190	+	tmp_task = self.getTask()
191	+	return common.bossSession.serialize(tmp_task)
192
193		def queryID(self,server_mode=0):
194		'''
#	Line 151 | Line 197 | class DBinterface:
197		'''
198		header=''
199		lines=[]
200	<	task = common.bossSession.loadTaskByID(1)
200	>	task = self.getTask()
201		if server_mode == 1:
202		header= "Task Id = %-40s " %(task['name'])
203		else:
204	<	#   task = common.bossSession.loadTaskByName(common.work_space.taskName() )
205	<	for i in range(len(task.job)):
206	<	common.bossSession.getRunningInstance(task.jobs[i])
207	<	lines.append(task.jobs[i].runningJob['schedulerId'])
208	<
209	<	header+= "Job: %-5s Id = %-40s: \n"
210	<	displayReport(header,lines)
204	>	for job in task.jobs:
205	>	toPrint=''
206	>	common.bossSession.getRunningInstance(job)
207	>	toPrint = "%-5s %-50s " % (job['id'],job.runningJob['schedulerId'])
208	>	lines.append(toPrint)
209	>	header+= "%-5s %-50s " % ('Job:','ID' )
210	>	displayReport(self,header,lines)
211		return
212
213		def queryTask(self,attr):
214		'''
215		Perform a query over a generic task attribute
216		'''
217	<	task = common.bossSession.loadTaskByID(1)
217	>	task = self.getTask()
218		return task[attr]
219
220	<	def queryJob(self, attr, njobs):
220	>	def queryJob(self, attr, jobsL):
221		'''
222		Perform a query for a range/all/single job
223		over a generic job attribute
224		'''
225		lines=[]
226	<	task = common.bossSession.loadTaskByID(1)
227	<	#task = common.bossSession.loadTaskByName( common.work_space.taskName())
228	<	for i in njobs:
183	<	jobs = common.bossSession.loadJob(task['id'],i+1)
184	<	lines.append(task.jobs[i][attr])
226	>	task = self.getTask(jobsL)
227	>	for job in task.jobs:
228	>	lines.append(job[attr])
229		return lines
230
231	<	def queryRunJob(self, attr, jobs):
231	>	def queryRunJob(self, attr, jobsL):
232		'''
233		Perform a query for a range/all/single job
234		over a generic job attribute
235		'''
236		lines=[]
237	<	task = common.bossSession.loadTaskByID(1)
238	<	# task = common.bossSession.loadTaskByName( common.work_space.taskName() )
239	<	for i in jobs:
240	<	common.bossSession.getRunningInstance(task.jobs[i])
197	<	lines.append(task.jobs[i].runningJob[attr])
237	>	task = self.getTask(jobsL)
238	>	for job in task.jobs:
239	>	common.bossSession.getRunningInstance(job)
240	>	lines.append(job.runningJob[attr])
241		return lines
242
243		def queryDistJob(self, attr):
#	Line 202 | Line 245 | class DBinterface:
245		Returns the list of distinct value for a given job attributes
246		'''
247		distAttr=[]
248	<	task = common.bossSession.loadJobDistAttr( 1, attr )
248	>	try:
249	>	task = common.bossSession.loadJobDist( 1, attr )
250	>	except Exception, e :
251	>	common.logger.debug(3, "Error loading Jobs By distinct Attr : " +str(traceback.format_exc()))
252	>	raise CrabException('Error loading Jobs By distinct Attr '+str(e))
253	>
254		for i in task: distAttr.append(i[attr])
255		return  distAttr
256
257	+	def queryDistJob_Attr(self, attr_1, attr_2, list):
258	+	'''
259	+	Returns the list of distinct value for a given job attribute
260	+	'''
261	+	distAttr=[]
262	+	try:
263	+	task = common.bossSession.loadJobDistAttr( 1, attr_1, attr_2, list )
264	+	except Exception, e :
265	+	common.logger.debug(3, "Error loading Jobs By distinct Attr : " +str(traceback.format_exc()))
266	+	raise CrabException('Error loading Jobs By distinct Attr '+str(e))
267	+
268	+	for i in task: distAttr.append(i[attr_1])
269	+	return  distAttr
270	+
271		def queryAttrJob(self, attr, field):
272		'''
273		Returns the list of jobs matching the given attribute
274		'''
275		matched=[]
276	<	task = common.bossSession.loadJobsByAttr(attr )
276	>	try:
277	>	task = common.bossSession.loadJobsByAttr(attr )
278	>	except Exception, e :
279	>	common.logger.debug(3, "Error loading Jobs By Attr : " +str(traceback.format_exc()))
280	>	raise CrabException('Error loading Jobs By Attr '+str(e))
281		for i in task:
282		matched.append(i[field])
283		return  matched
284
285	+
286	+	def queryAttrRunJob(self, attr,field):
287	+	'''
288	+	Returns the list of jobs matching the given attribute
289	+	'''
290	+	matched=[]
291	+	try:
292	+	task = common.bossSession.loadJobsByRunningAttr(attr)
293	+	except Exception, e :
294	+	common.logger.debug(3, "Error loading Jobs By Running Attr : " +str(traceback.format_exc()))
295	+	raise CrabException('Error loading Jobs By Running Attr '+str(e))
296	+	for i in task:
297	+	matched.append(i.runningJob[field])
298	+	return matched
299	+
300	+	def deserXmlStatus(self, reportList):
301	+
302	+	task = self.getTask()
303	+
304	+	for job in task.jobs:
305	+	if not job.runningJob:
306	+	raise CrabException( "Missing running object for job %s"%str(job['id']) )
307	+
308	+	id = str(job.runningJob['id'])
309	+	# TODO linear search, probably it can be optized with binary search
310	+	rForJ = None
311	+	for r in reportList:
312	+	if r.getAttribute('id') in [ id, 'all']:
313	+	rForJ = r
314	+	break
315	+
316	+	# Data alignment
317	+	jobStatus = str(job.runningJob['statusScheduler'])
318	+	if rForJ.getAttribute('status') not in ['Created', 'Submitting']:
319	+	job.runningJob['statusScheduler'] = str( rForJ.getAttribute('status') )
320	+	jobStatus = str(job.runningJob['statusScheduler'])
321	+	job.runningJob['status'] = str( rForJ.getAttribute('sched_status') )
322	+
323	+	job.runningJob['destination'] = str( rForJ.getAttribute('site') )
324	+	dest = str(job.runningJob['destination']).split(':')[0]
325	+
326	+	job.runningJob['applicationReturnCode'] = str( rForJ.getAttribute('exe_exit') )
327	+	exe_exit_code = str(job.runningJob['applicationReturnCode'])
328	+
329	+	job.runningJob['wrapperReturnCode'] = str( rForJ.getAttribute('job_exit') )
330	+	job_exit_code = str(job.runningJob['wrapperReturnCode'])
331	+
332	+	if str( rForJ.getAttribute('resubmit') ).isdigit():
333	+	job['submissionNumber'] = int(rForJ.getAttribute('resubmit'))
334	+	# TODO cleared='0' field, how should it be handled/mapped in BL? #Fabio
335	+
336	+	common.bossSession.updateDB( task )
337	+
338	+	return

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