1 | # -*- coding: ISO-8859-1 -*- |
---|
2 | |
---|
3 | ################################## |
---|
4 | # @program smon |
---|
5 | # @description simulation monitor |
---|
6 | # @copyright Copyright â(c)2009 Centre National de la Recherche Scientifique CNRS. |
---|
7 | # All Rights Reservedâ |
---|
8 | # @svn_file $Id: repo_io.py 2599 2013-03-24 19:01:23Z jripsl $ |
---|
9 | # @version $Rev: 2599 $ |
---|
10 | # @lastrevision $Date: 2013-03-24 20:01:23 +0100 (Sun, 24 Mar 2013) $ |
---|
11 | # @license CeCILL (http://dods.ipsl.jussieu.fr/jripsl/smon/LICENSE) |
---|
12 | ################################## |
---|
13 | |
---|
14 | """ |
---|
15 | This module contains repository I/O code |
---|
16 | """ |
---|
17 | |
---|
18 | import sys |
---|
19 | import datetime |
---|
20 | |
---|
21 | |
---|
22 | |
---|
23 | |
---|
24 | |
---|
25 | # --- module static initialization --- # |
---|
26 | |
---|
27 | CSTE_MODE_LOCAL_REPO="local_repo" |
---|
28 | CSTE_MODE_REMOTE_REPO="remote_repo" |
---|
29 | CSTE_MODE_REMOTE_REPO_STUB="remote_repo_stub" |
---|
30 | |
---|
31 | |
---|
32 | g__remote_database_host="ib-pp-db-dev.ipslnet" |
---|
33 | g__remote_database_port="5432" |
---|
34 | g__remote_database_name="pdgr_1_0b5" |
---|
35 | |
---|
36 | |
---|
37 | |
---|
38 | |
---|
39 | # set mode |
---|
40 | mode=CSTE_MODE_REMOTE_REPO |
---|
41 | #mode=CSTE_MODE_LOCAL_REPO |
---|
42 | |
---|
43 | # mode specific init. (e.g. repository driver) |
---|
44 | if mode==CSTE_MODE_REMOTE_REPO_STUB: |
---|
45 | raise Exception() |
---|
46 | |
---|
47 | elif mode==CSTE_MODE_REMOTE_REPO: |
---|
48 | |
---|
49 | # line below is to include Prodiguer database I/O library in the search path |
---|
50 | sys.path.append("/opt/supervisor/prodiguer_lib/src") |
---|
51 | |
---|
52 | import types |
---|
53 | |
---|
54 | # import Prodiguer database I/O library |
---|
55 | import prodiguer_shared.mq.hooks as repo |
---|
56 | import prodiguer_shared.repo.session as repo_session |
---|
57 | import prodiguer_shared.models as models |
---|
58 | |
---|
59 | |
---|
60 | # Test constants. |
---|
61 | _SIM_ACTIVITY = 'IPSL' |
---|
62 | _SIM_COMPUTE_NODE = 'TGCC' |
---|
63 | _SIM_COMPUTE_NODE_LOGIN = 'p86denv' |
---|
64 | _SIM_COMPUTE_NODE_MACHINE = 'TGCC - Curie' |
---|
65 | _SIM_EXECUTION_START_DATE = datetime.datetime.now() |
---|
66 | _SIM_EXECUTION_STATE = models.EXECUTION_STATE_RUNNING |
---|
67 | _SIM_EXPERIMENT = '1pctCO2' |
---|
68 | _SIM_MODEL_ENGINE = 'IPSL-CM5A-LR' |
---|
69 | _SIM_SPACE = models.SIMULATION_SPACE_TEST |
---|
70 | _MSG_TYPE = "0000" |
---|
71 | _MSG_CONTENT1 = "12345690" |
---|
72 | _MSG_CONTENT2 = "12345690" |
---|
73 | |
---|
74 | elif mode==CSTE_MODE_LOCAL_REPO: |
---|
75 | |
---|
76 | import local_repo as repo |
---|
77 | |
---|
78 | |
---|
79 | else: |
---|
80 | raise Exception("ERR001 - incorrect mode") |
---|
81 | |
---|
82 | |
---|
83 | |
---|
84 | |
---|
85 | |
---|
86 | |
---|
87 | |
---|
88 | # -- methods -- # |
---|
89 | |
---|
90 | def init(): |
---|
91 | if mode==CSTE_MODE_LOCAL_REPO: |
---|
92 | repo.connect() |
---|
93 | elif mode==CSTE_MODE_REMOTE_REPO: |
---|
94 | _CONNECTION = "postgresql://postgres:Silence107!@%s:%s/%s"%(g__remote_database_host,g__remote_database_port,g__remote_database_name) |
---|
95 | repo_session.start(_CONNECTION) |
---|
96 | |
---|
97 | elif mode==CSTE_MODE_REMOTE_REPO_STUB: |
---|
98 | pass |
---|
99 | else: |
---|
100 | raise Exception("ERR004 - incorrect mode") |
---|
101 | |
---|
102 | def free(): |
---|
103 | if mode==CSTE_MODE_LOCAL_REPO: |
---|
104 | repo.free() |
---|
105 | elif mode==CSTE_MODE_REMOTE_REPO: |
---|
106 | repo_session.end() |
---|
107 | elif mode==CSTE_MODE_REMOTE_REPO_STUB: |
---|
108 | pass |
---|
109 | else: |
---|
110 | raise Exception("ERR009 - incorrect mode") |
---|
111 | |
---|
112 | def populate_tables_with_sample(): |
---|
113 | """ |
---|
114 | used only by "repo-state" pgm |
---|
115 | """ |
---|
116 | |
---|
117 | repo.populate_tables_with_sample() |
---|
118 | |
---|
119 | def retrieve_simulations(): |
---|
120 | """ |
---|
121 | used by get_running_simulations |
---|
122 | """ |
---|
123 | simulations=None |
---|
124 | |
---|
125 | # debug |
---|
126 | #print "bla" |
---|
127 | |
---|
128 | |
---|
129 | if mode==CSTE_MODE_LOCAL_REPO: |
---|
130 | simulations=repo.retrieve_simulations() |
---|
131 | elif mode==CSTE_MODE_REMOTE_REPO: |
---|
132 | |
---|
133 | # prepare |
---|
134 | simulations=[] |
---|
135 | |
---|
136 | # execute |
---|
137 | sims=repo.retrieve_simulations() |
---|
138 | |
---|
139 | # process return values |
---|
140 | |
---|
141 | for s in sims: |
---|
142 | |
---|
143 | status=get_repo_execution_state(s.ExecutionState_ID) |
---|
144 | |
---|
145 | # HACK |
---|
146 | if status=="queued": |
---|
147 | status="waiting" |
---|
148 | |
---|
149 | |
---|
150 | |
---|
151 | simulations.append(types.Simulation(id=s.ID,name=s.Name,status=status.lower())) |
---|
152 | |
---|
153 | |
---|
154 | elif mode==CSTE_MODE_REMOTE_REPO_STUB: |
---|
155 | pass |
---|
156 | else: |
---|
157 | raise Exception("ERR115 - incorrect mode") |
---|
158 | |
---|
159 | |
---|
160 | # debug |
---|
161 | """ |
---|
162 | if len(simulations)<1: |
---|
163 | raise Exception("ERR915 - debug") |
---|
164 | else: |
---|
165 | print "%d"%len(simulations) |
---|
166 | """ |
---|
167 | |
---|
168 | |
---|
169 | return simulations |
---|
170 | |
---|
171 | def test(): |
---|
172 | """ |
---|
173 | not used |
---|
174 | """ |
---|
175 | |
---|
176 | repo.create_message("test2", 2, "bla2") |
---|
177 | commit() |
---|
178 | |
---|
179 | repo.update_simulation_status('1pctCO22', 'ERROR') |
---|
180 | commit() |
---|
181 | |
---|
182 | repo.create_message("test3", 3, "bla3") |
---|
183 | rollback() |
---|
184 | |
---|
185 | def cleanup(): |
---|
186 | if mode==CSTE_MODE_LOCAL_REPO: |
---|
187 | repo.cleanup() |
---|
188 | elif mode==CSTE_MODE_REMOTE_REPO: |
---|
189 | |
---|
190 | |
---|
191 | simulations_to_delete=["BIGBRO.clim.TEST.LMDZOR.p86denv.TGCC.CURIE", |
---|
192 | "BIGBRO.clim.TEST.LMDZOR.p86denv.TGCC.CURIE", |
---|
193 | "v5cf.amipMR1.amip.PROD.LMDZOR.p86denv.TGCC.CURIE", |
---|
194 | "v5cf.amipMR2.amip.PROD.LMDZOR.p86denv.TGCC.CURIE", |
---|
195 | "v5cf.amipMR3.amip.PROD.LMDZOR.p86denv.TGCC.CURIE"] |
---|
196 | |
---|
197 | |
---|
198 | for s in simulations_to_delete: |
---|
199 | repo.delete_messages(s) |
---|
200 | repo.delete_simulation(s) |
---|
201 | |
---|
202 | commit() |
---|
203 | |
---|
204 | |
---|
205 | |
---|
206 | elif mode==CSTE_MODE_REMOTE_REPO_STUB: |
---|
207 | pass |
---|
208 | else: |
---|
209 | raise Exception("ERR007 - incorrect mode") |
---|
210 | |
---|
211 | def commit(): |
---|
212 | if mode==CSTE_MODE_LOCAL_REPO: |
---|
213 | repo.commit() |
---|
214 | elif mode==CSTE_MODE_REMOTE_REPO: |
---|
215 | repo_session.commit() |
---|
216 | elif mode==CSTE_MODE_REMOTE_REPO_STUB: |
---|
217 | pass |
---|
218 | else: |
---|
219 | raise Exception("ERR002 - incorrect mode") |
---|
220 | |
---|
221 | def rollback(): |
---|
222 | if mode==CSTE_MODE_LOCAL_REPO: |
---|
223 | repo.rollback() |
---|
224 | elif mode==CSTE_MODE_REMOTE_REPO: |
---|
225 | repo_session.commit() |
---|
226 | elif mode==CSTE_MODE_REMOTE_REPO_STUB: |
---|
227 | pass |
---|
228 | else: |
---|
229 | raise Exception("ERR003 - incorrect mode") |
---|
230 | |
---|
231 | def get_repo_execution_state(state_id): |
---|
232 | for key, value in models.EXECUTION_STATE_ID_SET.items(): |
---|
233 | if value == state_id: |
---|
234 | return key |
---|
235 | return None |
---|
236 | |
---|
237 | def retrieve_simulation(name): |
---|
238 | simulation=None |
---|
239 | |
---|
240 | if mode==CSTE_MODE_LOCAL_REPO: |
---|
241 | |
---|
242 | try: |
---|
243 | simulation=repo.retrieve_simulation(name) |
---|
244 | except: |
---|
245 | raise |
---|
246 | |
---|
247 | elif mode==CSTE_MODE_REMOTE_REPO: |
---|
248 | |
---|
249 | # prepare args |
---|
250 | # .. |
---|
251 | |
---|
252 | # execute |
---|
253 | s=repo.retrieve_simulation(name) |
---|
254 | |
---|
255 | if s is None: |
---|
256 | #raise Exception("RG543534") |
---|
257 | return None |
---|
258 | |
---|
259 | |
---|
260 | |
---|
261 | # process return values |
---|
262 | |
---|
263 | status=get_repo_execution_state(s.ExecutionState_ID) |
---|
264 | |
---|
265 | # HACK |
---|
266 | if status=="queued": |
---|
267 | status="waiting" |
---|
268 | |
---|
269 | simulation=types.Simulation(id=s.ID,name=s.Name,status=status) |
---|
270 | |
---|
271 | |
---|
272 | |
---|
273 | elif mode==CSTE_MODE_REMOTE_REPO_STUB: |
---|
274 | pass |
---|
275 | else: |
---|
276 | raise Exception("ERR014 - incorrect mode") |
---|
277 | |
---|
278 | return simulation |
---|
279 | |
---|
280 | def delete_simulation(name): |
---|
281 | if mode==CSTE_MODE_LOCAL_REPO: |
---|
282 | repo.delete_simulation(name) |
---|
283 | elif mode==CSTE_MODE_REMOTE_REPO: |
---|
284 | |
---|
285 | # prepare args |
---|
286 | # .. |
---|
287 | |
---|
288 | # execute |
---|
289 | repo.delete_simulation(name) |
---|
290 | |
---|
291 | # process return values |
---|
292 | # .. |
---|
293 | |
---|
294 | elif mode==CSTE_MODE_REMOTE_REPO_STUB: |
---|
295 | pass |
---|
296 | else: |
---|
297 | raise Exception("ERR015 - incorrect mode") |
---|
298 | |
---|
299 | def create_simulation(simulation): |
---|
300 | if mode==CSTE_MODE_LOCAL_REPO: |
---|
301 | repo.create_simulation(simulation) |
---|
302 | elif mode==CSTE_MODE_REMOTE_REPO: |
---|
303 | |
---|
304 | # prepare args |
---|
305 | model_engine=None |
---|
306 | space=None |
---|
307 | exp=None |
---|
308 | |
---|
309 | if "BIGBRO" in simulation.name: |
---|
310 | |
---|
311 | model_engine="IPSL-CM5A-LR" |
---|
312 | space="TEST" |
---|
313 | exp="sstClim" |
---|
314 | |
---|
315 | elif "v5cf.amipMR" in simulation.name: |
---|
316 | |
---|
317 | model_engine="IPSL-CM5A-MR" |
---|
318 | space="PROD" |
---|
319 | exp="amip" |
---|
320 | |
---|
321 | else: |
---|
322 | |
---|
323 | model_engine=_SIM_MODEL_ENGINE |
---|
324 | space=_SIM_SPACE |
---|
325 | exp=_SIM_EXPERIMENT |
---|
326 | |
---|
327 | |
---|
328 | # execute |
---|
329 | repo.create_simulation(_SIM_ACTIVITY, |
---|
330 | _SIM_COMPUTE_NODE, |
---|
331 | _SIM_COMPUTE_NODE_LOGIN, |
---|
332 | _SIM_COMPUTE_NODE_MACHINE, |
---|
333 | _SIM_EXECUTION_START_DATE, |
---|
334 | _SIM_EXECUTION_STATE, |
---|
335 | exp, |
---|
336 | model_engine, |
---|
337 | simulation.name, |
---|
338 | space, |
---|
339 | parent_simulation_name=None) |
---|
340 | |
---|
341 | |
---|
342 | # process return values |
---|
343 | # .. |
---|
344 | |
---|
345 | elif mode==CSTE_MODE_REMOTE_REPO_STUB: |
---|
346 | pass |
---|
347 | else: |
---|
348 | raise Exception("ERR016 - incorrect mode") |
---|
349 | |
---|
350 | def update_simulation_status(simulation): |
---|
351 | if mode==CSTE_MODE_LOCAL_REPO: |
---|
352 | |
---|
353 | try: |
---|
354 | repo.update_simulation_status(simulation) |
---|
355 | except: |
---|
356 | raise |
---|
357 | |
---|
358 | elif mode==CSTE_MODE_REMOTE_REPO: |
---|
359 | |
---|
360 | # prepare args |
---|
361 | # .. |
---|
362 | |
---|
363 | |
---|
364 | # HACK |
---|
365 | prodiguer_status=simulation.status |
---|
366 | if simulation.status == "waiting": |
---|
367 | prodiguer_status="queued" |
---|
368 | |
---|
369 | |
---|
370 | # execute |
---|
371 | repo.update_simulation_status(simulation.name, prodiguer_status.upper()) |
---|
372 | |
---|
373 | # process return values |
---|
374 | # .. |
---|
375 | |
---|
376 | commit() |
---|
377 | |
---|
378 | elif mode==CSTE_MODE_REMOTE_REPO_STUB: |
---|
379 | pass |
---|
380 | else: |
---|
381 | raise Exception("ERR017 - incorrect mode") |
---|
382 | |
---|
383 | def retrieve_messages(simulation): |
---|
384 | message=None |
---|
385 | |
---|
386 | if mode==CSTE_MODE_LOCAL_REPO: |
---|
387 | message=repo.retrieve_messages(simulation) |
---|
388 | elif mode==CSTE_MODE_REMOTE_REPO: |
---|
389 | |
---|
390 | # prepare args |
---|
391 | # .. |
---|
392 | |
---|
393 | # execute |
---|
394 | repo.retrieve_messages(name) |
---|
395 | |
---|
396 | # process return values |
---|
397 | # .. |
---|
398 | |
---|
399 | elif mode==CSTE_MODE_REMOTE_REPO_STUB: |
---|
400 | pass |
---|
401 | else: |
---|
402 | raise Exception("ERR018 - incorrect mode") |
---|
403 | |
---|
404 | return message |
---|
405 | |
---|
406 | def delete_messages(simulation): |
---|
407 | if mode==CSTE_MODE_LOCAL_REPO: |
---|
408 | repo.delete_messages(name) |
---|
409 | elif mode==CSTE_MODE_REMOTE_REPO: |
---|
410 | |
---|
411 | # prepare args |
---|
412 | # .. |
---|
413 | |
---|
414 | # execute |
---|
415 | repo.delete_messages(name) |
---|
416 | |
---|
417 | # process return values |
---|
418 | # .. |
---|
419 | |
---|
420 | elif mode==CSTE_MODE_REMOTE_REPO_STUB: |
---|
421 | pass |
---|
422 | else: |
---|
423 | raise Exception("ERR019 - incorrect mode") |
---|
424 | |
---|
425 | def create_message(message,simulation): |
---|
426 | if mode==CSTE_MODE_LOCAL_REPO: |
---|
427 | repo.create_message(message,simulation) |
---|
428 | elif mode==CSTE_MODE_REMOTE_REPO: |
---|
429 | |
---|
430 | # prepare args |
---|
431 | # .. |
---|
432 | |
---|
433 | # debug |
---|
434 | #print "%s %s %s"%(simulation.name,message.code,"message.body") |
---|
435 | |
---|
436 | # execute |
---|
437 | try: |
---|
438 | repo.create_message(simulation.name,message.code,"message.body") |
---|
439 | except ValueError as i: |
---|
440 | print "bla (%s)"%str(i) |
---|
441 | |
---|
442 | commit() |
---|
443 | |
---|
444 | |
---|
445 | # process return values |
---|
446 | # .. |
---|
447 | |
---|
448 | elif mode==CSTE_MODE_REMOTE_REPO_STUB: |
---|
449 | pass |
---|
450 | else: |
---|
451 | raise Exception("ERR020 - incorrect mode") |
---|
452 | |
---|
453 | commit() |
---|
454 | |
---|
455 | |
---|
456 | def retrieve_last_message(simulation): |
---|
457 | message=None |
---|
458 | |
---|
459 | if mode==CSTE_MODE_LOCAL_REPO: |
---|
460 | message=repo.retrieve_last_message(simulation) |
---|
461 | elif mode==CSTE_MODE_REMOTE_REPO: |
---|
462 | |
---|
463 | # execute |
---|
464 | message=repo.retrieve_last_message(simulation.name) |
---|
465 | |
---|
466 | if message is None: |
---|
467 | raise Exception("ERR221 - null value") |
---|
468 | |
---|
469 | # process return values |
---|
470 | di={} |
---|
471 | di["crea_date"]=message.CreateDate |
---|
472 | message=types.Message(di) |
---|
473 | |
---|
474 | elif mode==CSTE_MODE_REMOTE_REPO_STUB: |
---|
475 | pass |
---|
476 | else: |
---|
477 | raise Exception("ERR021 - incorrect mode") |
---|
478 | |
---|
479 | return message |
---|
480 | |
---|
481 | |
---|
482 | # --- higher level methods --- # |
---|
483 | |
---|
484 | def get_running_simulations(): |
---|
485 | running_simulation=[] |
---|
486 | |
---|
487 | for s in retrieve_simulations(): |
---|
488 | |
---|
489 | if s.status=="running": |
---|
490 | running_simulation.append(s) |
---|
491 | |
---|
492 | return running_simulation |
---|
493 | |
---|
494 | |
---|