3 * Bacula Director Job processing routines
5 * Kern Sibbald, October MM
10 Bacula® - The Network Backup Solution
12 Copyright (C) 2000-2007 Free Software Foundation Europe e.V.
14 The main author of Bacula is Kern Sibbald, with contributions from
15 many others, a complete list can be found in the file AUTHORS.
16 This program is Free Software; you can redistribute it and/or
17 modify it under the terms of version two of the GNU General Public
18 License as published by the Free Software Foundation plus additions
19 that are listed in the file LICENSE.
21 This program is distributed in the hope that it will be useful, but
22 WITHOUT ANY WARRANTY; without even the implied warranty of
23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
24 General Public License for more details.
26 You should have received a copy of the GNU General Public License
27 along with this program; if not, write to the Free Software
28 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
31 Bacula® is a registered trademark of John Walker.
32 The licensor of Bacula is the Free Software Foundation Europe
33 (FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
34 Switzerland, email:ftf@fsfeurope.org.
40 /* Forward referenced subroutines */
41 static void *job_thread(void *arg);
42 static void job_monitor_watchdog(watchdog_t *self);
43 static void job_monitor_destructor(watchdog_t *self);
44 static bool job_check_maxwaittime(JCR *control_jcr, JCR *jcr);
45 static bool job_check_maxruntime(JCR *control_jcr, JCR *jcr);
47 /* Imported subroutines */
48 extern void term_scheduler();
49 extern void term_ua_server();
51 /* Imported variables */
55 void init_job_server(int max_workers)
60 if ((stat = jobq_init(&job_queue, max_workers, job_thread)) != 0) {
62 Emsg1(M_ABORT, 0, _("Could not init job queue: ERR=%s\n"), be.strerror(stat));
65 wd->callback = job_monitor_watchdog;
66 wd->destructor = job_monitor_destructor;
69 wd->data = new_control_jcr("*JobMonitor*", JT_SYSTEM);
70 register_watchdog(wd);
73 void term_job_server()
75 jobq_destroy(&job_queue); /* ignore any errors */
79 * Run a job -- typically called by the scheduler, but may also
80 * be called by the UA (Console program).
82 * Returns: 0 on failure
86 JobId_t run_job(JCR *jcr)
90 Dmsg0(200, "Add jrc to work queue\n");
91 /* Queue the job to be run */
92 if ((stat = jobq_add(&job_queue, jcr)) != 0) {
94 Jmsg(jcr, M_FATAL, 0, _("Could not add job queue: ERR=%s\n"), be.strerror(stat));
102 bool setup_job(JCR *jcr)
107 sm_check(__FILE__, __LINE__, true);
108 init_msg(jcr, jcr->messages);
110 /* Initialize termination condition variable */
111 if ((errstat = pthread_cond_init(&jcr->term_wait, NULL)) != 0) {
113 Jmsg1(jcr, M_FATAL, 0, _("Unable to init job cond variable: ERR=%s\n"), be.strerror(errstat));
116 jcr->term_wait_inited = true;
118 create_unique_job_name(jcr, jcr->job->name());
119 set_jcr_job_status(jcr, JS_Created);
125 Dmsg0(50, "Open database\n");
126 jcr->db=db_init_database(jcr, jcr->catalog->db_name, jcr->catalog->db_user,
127 jcr->catalog->db_password, jcr->catalog->db_address,
128 jcr->catalog->db_port, jcr->catalog->db_socket,
129 jcr->catalog->mult_db_connections);
130 if (!jcr->db || !db_open_database(jcr, jcr->db)) {
131 Jmsg(jcr, M_FATAL, 0, _("Could not open database \"%s\".\n"),
132 jcr->catalog->db_name);
134 Jmsg(jcr, M_FATAL, 0, "%s", db_strerror(jcr->db));
138 Dmsg0(50, "DB opened\n");
141 jcr->fname = get_pool_memory(PM_FNAME);
143 if (!jcr->pool_source) {
144 jcr->pool_source = get_pool_memory(PM_MESSAGE);
145 pm_strcpy(jcr->pool_source, _("unknown source"));
147 Dmsg2(500, "pool=%s (From %s)\n", jcr->pool->name(), jcr->pool_source);
148 if (jcr->JobType == JT_MIGRATE) {
149 if (!jcr->rpool_source) {
150 jcr->rpool_source = get_pool_memory(PM_MESSAGE);
151 pm_strcpy(jcr->rpool_source, _("unknown source"));
158 init_jcr_job_record(jcr);
159 if (!db_create_job_record(jcr, jcr->db, &jcr->jr)) {
160 Jmsg(jcr, M_FATAL, 0, "%s", db_strerror(jcr->db));
163 jcr->JobId = jcr->jr.JobId;
164 Dmsg4(100, "Created job record JobId=%d Name=%s Type=%c Level=%c\n",
165 jcr->JobId, jcr->Job, jcr->jr.JobType, jcr->jr.JobLevel);
167 if (!get_or_create_client_record(jcr)) {
171 generate_daemon_event(jcr, "JobStart");
173 if (job_canceled(jcr)) {
178 * Now, do pre-run stuff, like setting job level (Inc/diff, ...)
179 * this allows us to setup a proper job start record for restarting
180 * in case of later errors.
182 switch (jcr->JobType) {
184 if (!do_backup_init(jcr)) {
185 backup_cleanup(jcr, JS_ErrorTerminated);
189 if (!do_verify_init(jcr)) {
190 verify_cleanup(jcr, JS_ErrorTerminated);
194 if (!do_restore_init(jcr)) {
195 restore_cleanup(jcr, JS_ErrorTerminated);
199 if (!do_admin_init(jcr)) {
200 admin_cleanup(jcr, JS_ErrorTerminated);
204 if (!do_migration_init(jcr)) {
205 migration_cleanup(jcr, JS_ErrorTerminated);
209 Pmsg1(0, _("Unimplemented job type: %d\n"), jcr->JobType);
210 set_jcr_job_status(jcr, JS_ErrorTerminated);
214 generate_job_event(jcr, "JobInit");
221 void update_job_end(JCR *jcr, int TermCode)
223 dequeue_messages(jcr); /* display any queued messages */
224 set_jcr_job_status(jcr, TermCode);
225 run_scripts(jcr, jcr->job->RunScripts, "AfterJob");
226 update_job_end_record(jcr);
230 * This is the engine called by jobq.c:jobq_add() when we were pulled
231 * from the work queue.
232 * At this point, we are running in our own thread and all
233 * necessary resources are allocated -- see jobq.c
235 static void *job_thread(void *arg)
237 JCR *jcr = (JCR *)arg;
239 jcr->my_thread_id = pthread_self();
240 pthread_detach(jcr->my_thread_id);
241 sm_check(__FILE__, __LINE__, true);
243 Dmsg0(200, "=====Start Job=========\n");
244 set_jcr_job_status(jcr, JS_Running); /* this will be set only if no error */
245 jcr->start_time = time(NULL); /* set the real start time */
246 jcr->jr.StartTime = jcr->start_time;
248 if (jcr->job->MaxStartDelay != 0 && jcr->job->MaxStartDelay <
249 (utime_t)(jcr->start_time - jcr->sched_time)) {
250 set_jcr_job_status(jcr, JS_Canceled);
251 Jmsg(jcr, M_FATAL, 0, _("Job canceled because max start delay time exceeded.\n"));
254 /* TODO : check if it is used somewhere */
255 if (jcr->job->RunScripts == NULL) {
256 Dmsg0(200, "Warning, job->RunScripts is empty\n");
257 jcr->job->RunScripts = New(alist(10, not_owned_by_alist));
260 if (!db_update_job_start_record(jcr, jcr->db, &jcr->jr)) {
261 Jmsg(jcr, M_FATAL, 0, "%s", db_strerror(jcr->db));
264 /* Run any script BeforeJob on dird */
265 run_scripts(jcr, jcr->job->RunScripts, "BeforeJob");
267 if (job_canceled(jcr)) {
268 update_job_end(jcr, jcr->JobStatus);
272 * We re-update the job start record so that the start
273 * time is set after the run before job. This avoids
274 * that any files created by the run before job will
275 * be saved twice. They will be backed up in the current
276 * job, but not in the next one unless they are changed.
277 * Without this, they will be backed up in this job and
278 * in the next job run because in that case, their date
279 * is after the start of this run.
281 jcr->start_time = time(NULL);
282 jcr->jr.StartTime = jcr->start_time;
283 if (!db_update_job_start_record(jcr, jcr->db, &jcr->jr)) {
284 Jmsg(jcr, M_FATAL, 0, "%s", db_strerror(jcr->db));
286 generate_job_event(jcr, "JobRun");
288 switch (jcr->JobType) {
290 if (do_backup(jcr)) {
293 backup_cleanup(jcr, JS_ErrorTerminated);
297 if (do_verify(jcr)) {
300 verify_cleanup(jcr, JS_ErrorTerminated);
304 if (do_restore(jcr)) {
307 restore_cleanup(jcr, JS_ErrorTerminated);
314 admin_cleanup(jcr, JS_ErrorTerminated);
320 if (do_migration(jcr)) {
323 migration_cleanup(jcr, JS_ErrorTerminated);
327 Pmsg1(0, _("Unimplemented job type: %d\n"), jcr->JobType);
331 /* Send off any queued messages */
332 if (jcr->msg_queue && jcr->msg_queue->size() > 0) {
333 dequeue_messages(jcr);
337 generate_daemon_event(jcr, "JobEnd");
338 Dmsg1(50, "======== End Job stat=%c ==========\n", jcr->JobStatus);
339 sm_check(__FILE__, __LINE__, true);
345 * Cancel a job -- typically called by the UA (Console program), but may also
346 * be called by the job watchdog.
348 * Returns: true if cancel appears to be successful
349 * false on failure. Message sent to ua->jcr.
351 bool cancel_job(UAContext *ua, JCR *jcr)
356 set_jcr_job_status(jcr, JS_Canceled);
358 switch (jcr->JobStatus) {
361 case JS_WaitClientRes:
362 case JS_WaitStoreRes:
363 case JS_WaitPriority:
365 case JS_WaitStartTime:
366 bsendmsg(ua, _("JobId %s, Job %s marked to be canceled.\n"),
367 edit_uint64(jcr->JobId, ed1), jcr->Job);
368 jobq_remove(&job_queue, jcr); /* attempt to remove it from queue */
372 /* Cancel File daemon */
373 if (jcr->file_bsock) {
374 ua->jcr->client = jcr->client;
375 if (!connect_to_file_daemon(ua->jcr, 10, FDConnectTimeout, 1)) {
376 bsendmsg(ua, _("Failed to connect to File daemon.\n"));
379 Dmsg0(200, "Connected to file daemon\n");
380 fd = ua->jcr->file_bsock;
381 bnet_fsend(fd, "cancel Job=%s\n", jcr->Job);
382 while (bnet_recv(fd) >= 0) {
383 bsendmsg(ua, "%s", fd->msg);
385 bnet_sig(fd, BNET_TERMINATE);
387 ua->jcr->file_bsock = NULL;
390 /* Cancel Storage daemon */
391 if (jcr->store_bsock) {
392 if (!ua->jcr->wstorage) {
394 copy_wstorage(ua->jcr, jcr->rstorage, _("Job resource"));
396 copy_wstorage(ua->jcr, jcr->wstorage, _("Job resource"));
401 store.store = jcr->rstore;
403 store.store = jcr->wstore;
405 set_wstorage(ua->jcr, &store);
408 if (!connect_to_storage_daemon(ua->jcr, 10, SDConnectTimeout, 1)) {
409 bsendmsg(ua, _("Failed to connect to Storage daemon.\n"));
412 Dmsg0(200, "Connected to storage daemon\n");
413 sd = ua->jcr->store_bsock;
414 bnet_fsend(sd, "cancel Job=%s\n", jcr->Job);
415 while (bnet_recv(sd) >= 0) {
416 bsendmsg(ua, "%s", sd->msg);
418 bnet_sig(sd, BNET_TERMINATE);
420 ua->jcr->store_bsock = NULL;
428 static void job_monitor_destructor(watchdog_t *self)
430 JCR *control_jcr = (JCR *)self->data;
432 free_jcr(control_jcr);
435 static void job_monitor_watchdog(watchdog_t *self)
437 JCR *control_jcr, *jcr;
439 control_jcr = (JCR *)self->data;
441 Dmsg1(800, "job_monitor_watchdog %p called\n", self);
446 if (jcr->JobId == 0 || job_canceled(jcr)) {
447 Dmsg2(800, "Skipping JCR=%p Job=%s\n", jcr, jcr->Job);
451 /* check MaxWaitTime */
452 if (job_check_maxwaittime(control_jcr, jcr)) {
453 set_jcr_job_status(jcr, JS_Canceled);
454 Jmsg(jcr, M_FATAL, 0, _("Max wait time exceeded. Job canceled.\n"));
456 /* check MaxRunTime */
457 } else if (job_check_maxruntime(control_jcr, jcr)) {
458 set_jcr_job_status(jcr, JS_Canceled);
459 Jmsg(jcr, M_FATAL, 0, _("Max run time exceeded. Job canceled.\n"));
464 Dmsg3(800, "Cancelling JCR %p jobid %d (%s)\n", jcr, jcr->JobId, jcr->Job);
465 UAContext *ua = new_ua_context(jcr);
466 ua->jcr = control_jcr;
469 Dmsg2(800, "Have cancelled JCR %p Job=%d\n", jcr, jcr->JobId);
473 /* Keep reference counts correct */
478 * Check if the maxwaittime has expired and it is possible
481 static bool job_check_maxwaittime(JCR *control_jcr, JCR *jcr)
484 bool ok_to_cancel = false;
487 if (job_canceled(jcr)) {
488 return false; /* already canceled */
490 if (job->MaxWaitTime == 0 && job->FullMaxWaitTime == 0 &&
491 job->IncMaxWaitTime == 0 && job->DiffMaxWaitTime == 0) {
494 if (jcr->JobLevel == L_FULL && job->FullMaxWaitTime != 0 &&
495 (watchdog_time - jcr->start_time) >= job->FullMaxWaitTime) {
497 } else if (jcr->JobLevel == L_DIFFERENTIAL && job->DiffMaxWaitTime != 0 &&
498 (watchdog_time - jcr->start_time) >= job->DiffMaxWaitTime) {
500 } else if (jcr->JobLevel == L_INCREMENTAL && job->IncMaxWaitTime != 0 &&
501 (watchdog_time - jcr->start_time) >= job->IncMaxWaitTime) {
503 } else if (job->MaxWaitTime != 0 &&
504 (watchdog_time - jcr->start_time) >= job->MaxWaitTime) {
512 * I don't see the need for all this -- kes 17Dec06
515 Dmsg3(800, "Job %d (%s): MaxWaitTime of %d seconds exceeded, "
517 jcr->JobId, jcr->Job, job->MaxWaitTime);
518 switch (jcr->JobStatus) {
523 case JS_WaitStoreRes:
524 case JS_WaitClientRes:
526 case JS_WaitPriority:
528 case JS_WaitStartTime:
530 Dmsg0(200, "JCR blocked in #1\n");
533 Dmsg0(800, "JCR running, checking SD status\n");
534 switch (jcr->SDJobStatus) {
539 Dmsg0(800, "JCR blocked in #2\n");
542 Dmsg0(800, "JCR not blocked in #2\n");
547 case JS_ErrorTerminated:
550 Dmsg0(800, "JCR already dead in #3\n");
553 Jmsg1(jcr, M_ERROR, 0, _("Unhandled job status code %d\n"),
556 Dmsg3(800, "MaxWaitTime result: %scancel JCR %p (%s)\n",
557 cancel ? "" : "do not ", jcr, jcr->job);
563 * Check if maxruntime has expired and if the job can be
566 static bool job_check_maxruntime(JCR *control_jcr, JCR *jcr)
570 if (jcr->job->MaxRunTime == 0 || job_canceled(jcr)) {
573 if ((watchdog_time - jcr->start_time) < jcr->job->MaxRunTime) {
574 Dmsg3(200, "Job %p (%s) with MaxRunTime %d not expired\n",
575 jcr, jcr->Job, jcr->job->MaxRunTime);
580 switch (jcr->JobStatus) {
586 case JS_WaitStoreRes:
587 case JS_WaitClientRes:
589 case JS_WaitPriority:
591 case JS_WaitStartTime:
596 case JS_ErrorTerminated:
602 Jmsg1(jcr, M_ERROR, 0, _("Unhandled job status code %d\n"),
606 Dmsg3(200, "MaxRunTime result: %scancel JCR %p (%s)\n",
607 cancel ? "" : "do not ", jcr, jcr->job);
613 * Get or create a Pool record with the given name.
614 * Returns: 0 on error
617 DBId_t get_or_create_pool_record(JCR *jcr, char *pool_name)
621 memset(&pr, 0, sizeof(pr));
622 bstrncpy(pr.Name, pool_name, sizeof(pr.Name));
623 Dmsg1(010, "get_or_create_pool=%s\n", pool_name);
625 while (!db_get_pool_record(jcr, jcr->db, &pr)) { /* get by Name */
626 /* Try to create the pool */
627 if (create_pool(jcr, jcr->db, jcr->pool, POOL_OP_CREATE) < 0) {
628 Jmsg(jcr, M_FATAL, 0, _("Pool %s not in database. %s"), pr.Name,
629 db_strerror(jcr->db));
632 Jmsg(jcr, M_INFO, 0, _("Pool %s created in database.\n"), pr.Name);
638 void apply_pool_overrides(JCR *jcr)
640 if (jcr->run_pool_override) {
641 pm_strcpy(jcr->pool_source, _("Run pool override"));
644 * Apply any level related Pool selections
646 switch (jcr->JobLevel) {
648 if (jcr->full_pool) {
649 jcr->pool = jcr->full_pool;
650 if (jcr->run_full_pool_override) {
651 pm_strcpy(jcr->pool_source, _("Run FullPool override"));
653 pm_strcpy(jcr->pool_source, _("Job FullPool override"));
659 jcr->pool = jcr->inc_pool;
660 if (jcr->run_inc_pool_override) {
661 pm_strcpy(jcr->pool_source, _("Run IncPool override"));
663 pm_strcpy(jcr->pool_source, _("Job IncPool override"));
668 if (jcr->diff_pool) {
669 jcr->pool = jcr->diff_pool;
670 if (jcr->run_diff_pool_override) {
671 pm_strcpy(jcr->pool_source, _("Run DiffPool override"));
673 pm_strcpy(jcr->pool_source, _("Job DiffPool override"));
682 * Get or create a Client record for this Job
684 bool get_or_create_client_record(JCR *jcr)
688 memset(&cr, 0, sizeof(cr));
689 bstrncpy(cr.Name, jcr->client->hdr.name, sizeof(cr.Name));
690 cr.AutoPrune = jcr->client->AutoPrune;
691 cr.FileRetention = jcr->client->FileRetention;
692 cr.JobRetention = jcr->client->JobRetention;
693 if (!jcr->client_name) {
694 jcr->client_name = get_pool_memory(PM_NAME);
696 pm_strcpy(jcr->client_name, jcr->client->hdr.name);
697 if (!db_create_client_record(jcr, jcr->db, &cr)) {
698 Jmsg(jcr, M_FATAL, 0, _("Could not create Client record. ERR=%s\n"),
699 db_strerror(jcr->db));
702 jcr->jr.ClientId = cr.ClientId;
704 if (!jcr->client_uname) {
705 jcr->client_uname = get_pool_memory(PM_NAME);
707 pm_strcpy(jcr->client_uname, cr.Uname);
709 Dmsg2(100, "Created Client %s record %d\n", jcr->client->hdr.name,
714 bool get_or_create_fileset_record(JCR *jcr)
718 * Get or Create FileSet record
720 memset(&fsr, 0, sizeof(FILESET_DBR));
721 bstrncpy(fsr.FileSet, jcr->fileset->hdr.name, sizeof(fsr.FileSet));
722 if (jcr->fileset->have_MD5) {
723 struct MD5Context md5c;
724 unsigned char digest[MD5HashSize];
725 memcpy(&md5c, &jcr->fileset->md5c, sizeof(md5c));
726 MD5Final(digest, &md5c);
728 * Keep the flag (last arg) set to false otherwise old FileSets will
729 * get new MD5 sums and the user will get Full backups on everything
731 bin_to_base64(fsr.MD5, sizeof(fsr.MD5), (char *)digest, MD5HashSize, false);
732 bstrncpy(jcr->fileset->MD5, fsr.MD5, sizeof(jcr->fileset->MD5));
734 Jmsg(jcr, M_WARNING, 0, _("FileSet MD5 digest not found.\n"));
736 if (!jcr->fileset->ignore_fs_changes ||
737 !db_get_fileset_record(jcr, jcr->db, &fsr)) {
738 if (!db_create_fileset_record(jcr, jcr->db, &fsr)) {
739 Jmsg(jcr, M_ERROR, 0, _("Could not create FileSet \"%s\" record. ERR=%s\n"),
740 fsr.FileSet, db_strerror(jcr->db));
744 jcr->jr.FileSetId = fsr.FileSetId;
745 bstrncpy(jcr->FSCreateTime, fsr.cCreateTime, sizeof(jcr->FSCreateTime));
746 Dmsg2(119, "Created FileSet %s record %u\n", jcr->fileset->hdr.name,
751 void init_jcr_job_record(JCR *jcr)
753 jcr->jr.SchedTime = jcr->sched_time;
754 jcr->jr.StartTime = jcr->start_time;
755 jcr->jr.EndTime = 0; /* perhaps rescheduled, clear it */
756 jcr->jr.JobType = jcr->JobType;
757 jcr->jr.JobLevel = jcr->JobLevel;
758 jcr->jr.JobStatus = jcr->JobStatus;
759 jcr->jr.JobId = jcr->JobId;
760 bstrncpy(jcr->jr.Name, jcr->job->name(), sizeof(jcr->jr.Name));
761 bstrncpy(jcr->jr.Job, jcr->Job, sizeof(jcr->jr.Job));
765 * Write status and such in DB
767 void update_job_end_record(JCR *jcr)
769 jcr->jr.EndTime = time(NULL);
770 jcr->end_time = jcr->jr.EndTime;
771 jcr->jr.JobId = jcr->JobId;
772 jcr->jr.JobStatus = jcr->JobStatus;
773 jcr->jr.JobFiles = jcr->JobFiles;
774 jcr->jr.JobBytes = jcr->JobBytes;
775 jcr->jr.VolSessionId = jcr->VolSessionId;
776 jcr->jr.VolSessionTime = jcr->VolSessionTime;
777 jcr->jr.JobErrors = jcr->Errors;
778 if (!db_update_job_end_record(jcr, jcr->db, &jcr->jr)) {
779 Jmsg(jcr, M_WARNING, 0, _("Error updating job record. %s"),
780 db_strerror(jcr->db));
785 * Takes base_name and appends (unique) current
786 * date and time to form unique job name.
788 * Returns: unique job name in jcr->Job
789 * date/time in jcr->start_time
791 void create_unique_job_name(JCR *jcr, const char *base_name)
793 /* Job start mutex */
794 static pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER;
795 static time_t last_start_time = 0;
798 char dt[MAX_TIME_LENGTH];
799 char name[MAX_NAME_LENGTH];
802 /* Guarantee unique start time -- maximum one per second, and
803 * thus unique Job Name
805 P(mutex); /* lock creation of jobs */
807 while (now == last_start_time) {
808 bmicrosleep(0, 500000);
811 last_start_time = now;
812 V(mutex); /* allow creation of jobs */
813 jcr->start_time = now;
814 /* Form Unique JobName */
815 (void)localtime_r(&now, &tm);
816 /* Use only characters that are permitted in Windows filenames */
817 strftime(dt, sizeof(dt), "%Y-%m-%d_%H.%M.%S", &tm);
818 bstrncpy(name, base_name, sizeof(name));
819 name[sizeof(name)-22] = 0; /* truncate if too long */
820 bsnprintf(jcr->Job, sizeof(jcr->Job), "%s.%s", name, dt); /* add date & time */
821 /* Convert spaces into underscores */
822 for (p=jcr->Job; *p; p++) {
829 /* Called directly from job rescheduling */
830 void dird_free_jcr_pointers(JCR *jcr)
832 if (jcr->sd_auth_key) {
833 free(jcr->sd_auth_key);
834 jcr->sd_auth_key = NULL;
840 if (jcr->file_bsock) {
841 Dmsg0(200, "Close File bsock\n");
842 bnet_close(jcr->file_bsock);
843 jcr->file_bsock = NULL;
845 if (jcr->store_bsock) {
846 Dmsg0(200, "Close Store bsock\n");
847 bnet_close(jcr->store_bsock);
848 jcr->store_bsock = NULL;
851 Dmsg0(200, "Free JCR fname\n");
852 free_pool_memory(jcr->fname);
856 Dmsg0(200, "Free JCR stime\n");
857 free_pool_memory(jcr->stime);
860 if (jcr->RestoreBootstrap) {
861 free(jcr->RestoreBootstrap);
862 jcr->RestoreBootstrap = NULL;
864 if (jcr->client_uname) {
865 free_pool_memory(jcr->client_uname);
866 jcr->client_uname = NULL;
869 free_pool_memory(jcr->attr);
879 * Free the Job Control Record if no one is still using it.
880 * Called from main free_jcr() routine in src/lib/jcr.c so
881 * that we can do our Director specific cleanup of the jcr.
883 void dird_free_jcr(JCR *jcr)
885 Dmsg0(200, "Start dird free_jcr\n");
887 dird_free_jcr_pointers(jcr);
888 if (jcr->term_wait_inited) {
889 pthread_cond_destroy(&jcr->term_wait);
890 jcr->term_wait_inited = false;
893 Dmsg0(200, "Free JCR fname\n");
894 free_pool_memory(jcr->fname);
897 if (jcr->pool_source) {
898 free_pool_memory(jcr->pool_source);
899 jcr->pool_source = NULL;
901 if (jcr->rpool_source) {
902 free_pool_memory(jcr->rpool_source);
903 jcr->rpool_source = NULL;
905 if (jcr->wstore_source) {
906 free_pool_memory(jcr->wstore_source);
907 jcr->wstore_source = NULL;
909 if (jcr->rstore_source) {
910 free_pool_memory(jcr->rstore_source);
911 jcr->rstore_source = NULL;
914 /* Delete lists setup to hold storage pointers */
917 jcr->job_end_push.destroy();
918 Dmsg0(200, "End dird free_jcr\n");
922 * The Job storage definition must be either in the Job record
923 * or in the Pool record. The Pool record overrides the Job
926 void get_job_storage(USTORE *store, JOB *job, RUN *run)
928 if (run && run->pool && run->pool->storage) {
929 store->store = (STORE *)run->pool->storage->first();
930 pm_strcpy(store->store_source, _("Run pool override"));
933 if (run && run->storage) {
934 store->store = run->storage;
935 pm_strcpy(store->store_source, _("Run storage override"));
938 if (job->pool->storage) {
939 store->store = (STORE *)job->pool->storage->first();
940 pm_strcpy(store->store_source, _("Pool resource"));
942 store->store = (STORE *)job->storage->first();
943 pm_strcpy(store->store_source, _("Job resource"));
948 * Set some defaults in the JCR necessary to
949 * run. These items are pulled from the job
950 * definition as defaults, but can be overridden
951 * later either by the Run record in the Schedule resource,
952 * or by the Console program.
954 void set_jcr_defaults(JCR *jcr, JOB *job)
957 jcr->JobType = job->JobType;
958 switch (jcr->JobType) {
961 jcr->JobLevel = L_NONE;
964 if (!jcr->rpool_source) {
965 jcr->rpool_source = get_pool_memory(PM_MESSAGE);
966 pm_strcpy(jcr->rpool_source, _("unknown source"));
968 /* Fall-through wanted */
970 jcr->JobLevel = job->JobLevel;
974 jcr->fname = get_pool_memory(PM_FNAME);
976 if (!jcr->pool_source) {
977 jcr->pool_source = get_pool_memory(PM_MESSAGE);
978 pm_strcpy(jcr->pool_source, _("unknown source"));
981 jcr->JobPriority = job->Priority;
982 /* Copy storage definitions -- deleted in dir_free_jcr above */
984 copy_rwstorage(jcr, job->storage, _("Job resource"));
986 copy_rwstorage(jcr, job->pool->storage, _("Pool resource"));
988 jcr->client = job->client;
989 if (!jcr->client_name) {
990 jcr->client_name = get_pool_memory(PM_NAME);
992 pm_strcpy(jcr->client_name, jcr->client->hdr.name);
993 pm_strcpy(jcr->pool_source, _("Job resource"));
994 jcr->pool = job->pool;
995 jcr->full_pool = job->full_pool;
996 jcr->inc_pool = job->inc_pool;
997 jcr->diff_pool = job->diff_pool;
998 jcr->catalog = job->client->catalog;
999 jcr->fileset = job->fileset;
1000 jcr->messages = job->messages;
1001 jcr->spool_data = job->spool_data;
1002 jcr->write_part_after_job = job->write_part_after_job;
1003 if (jcr->RestoreBootstrap) {
1004 free(jcr->RestoreBootstrap);
1005 jcr->RestoreBootstrap = NULL;
1007 /* This can be overridden by Console program */
1008 if (job->RestoreBootstrap) {
1009 jcr->RestoreBootstrap = bstrdup(job->RestoreBootstrap);
1011 /* This can be overridden by Console program */
1012 jcr->verify_job = job->verify_job;
1013 /* If no default level given, set one */
1014 if (jcr->JobLevel == 0) {
1015 switch (jcr->JobType) {
1017 jcr->JobLevel = L_VERIFY_CATALOG;
1020 jcr->JobLevel = L_INCREMENTAL;
1024 jcr->JobLevel = L_NONE;
1027 jcr->JobLevel = L_FULL;
1034 * Copy the storage definitions from an alist to the JCR
1036 void copy_rwstorage(JCR *jcr, alist *storage, const char *where)
1038 switch(jcr->JobType) {
1042 copy_rstorage(jcr, storage, where);
1045 copy_wstorage(jcr, storage, where);
1051 /* Set storage override */
1052 void set_rwstorage(JCR *jcr, USTORE *store)
1055 Jmsg(jcr, M_FATAL, 0, _("No storage specified.\n"));
1058 switch(jcr->JobType) {
1062 set_rstorage(jcr, store);
1065 set_wstorage(jcr, store);
1070 void free_rwstorage(JCR *jcr)
1077 * Copy the storage definitions from an alist to the JCR
1079 void copy_rstorage(JCR *jcr, alist *storage, const char *where)
1083 if (jcr->rstorage) {
1084 delete jcr->rstorage;
1086 jcr->rstorage = New(alist(10, not_owned_by_alist));
1087 foreach_alist(st, storage) {
1088 jcr->rstorage->append(st);
1090 if (!jcr->rstore_source) {
1091 jcr->rstore_source = get_pool_memory(PM_MESSAGE);
1093 pm_strcpy(jcr->rstore_source, where);
1094 if (jcr->rstorage) {
1095 jcr->rstore = (STORE *)jcr->rstorage->first();
1101 /* Set storage override */
1102 void set_rstorage(JCR *jcr, USTORE *store)
1106 if (!store->store) {
1109 if (!jcr->rstorage) {
1110 jcr->rstorage = New(alist(10, not_owned_by_alist));
1112 jcr->rstore = store->store;
1113 if (!jcr->rstore_source) {
1114 jcr->rstore_source = get_pool_memory(PM_MESSAGE);
1116 pm_strcpy(jcr->rstore_source, store->store_source);
1117 foreach_alist(storage, jcr->rstorage) {
1118 if (store->store == storage) {
1122 /* Store not in list, so add it */
1123 jcr->rstorage->prepend(store->store);
1126 void free_rstorage(JCR *jcr)
1128 if (jcr->rstorage) {
1129 delete jcr->rstorage;
1130 jcr->rstorage = NULL;
1136 * Copy the storage definitions from an alist to the JCR
1138 void copy_wstorage(JCR *jcr, alist *storage, const char *where)
1142 if (jcr->wstorage) {
1143 delete jcr->wstorage;
1145 jcr->wstorage = New(alist(10, not_owned_by_alist));
1146 foreach_alist(st, storage) {
1147 Dmsg1(50, "storage=%s\n", st->name());
1148 jcr->wstorage->append(st);
1150 if (!jcr->wstore_source) {
1151 jcr->wstore_source = get_pool_memory(PM_MESSAGE);
1153 pm_strcpy(jcr->wstore_source, where);
1154 if (jcr->wstorage) {
1155 jcr->wstore = (STORE *)jcr->wstorage->first();
1156 Dmsg2(100, "wstore=%s where=%s\n", jcr->wstore->name(), jcr->wstore_source);
1162 /* Set storage override */
1163 void set_wstorage(JCR *jcr, USTORE *store)
1167 if (!store->store) {
1170 if (!jcr->wstorage) {
1171 jcr->wstorage = New(alist(10, not_owned_by_alist));
1173 jcr->wstore = store->store;
1174 if (!jcr->wstore_source) {
1175 jcr->wstore_source = get_pool_memory(PM_MESSAGE);
1177 pm_strcpy(jcr->wstore_source, store->store_source);
1178 Dmsg2(50, "wstore=%s where=%s\n", jcr->wstore->name(), jcr->wstore_source);
1179 foreach_alist(storage, jcr->wstorage) {
1180 if (store->store == storage) {
1184 /* Store not in list, so add it */
1185 jcr->wstorage->prepend(store->store);
1188 void free_wstorage(JCR *jcr)
1190 if (jcr->wstorage) {
1191 delete jcr->wstorage;
1192 jcr->wstorage = NULL;
1197 void create_clones(JCR *jcr)
1200 * Fire off any clone jobs (run directives)
1202 Dmsg2(900, "cloned=%d run_cmds=%p\n", jcr->cloned, jcr->job->run_cmds);
1203 if (!jcr->cloned && jcr->job->run_cmds) {
1205 JOB *job = jcr->job;
1206 POOLMEM *cmd = get_pool_memory(PM_FNAME);
1207 UAContext *ua = new_ua_context(jcr);
1209 foreach_alist(runcmd, job->run_cmds) {
1210 cmd = edit_job_codes(jcr, cmd, runcmd, "");
1211 Mmsg(ua->cmd, "run %s cloned=yes", cmd);
1212 Dmsg1(900, "=============== Clone cmd=%s\n", ua->cmd);
1213 parse_ua_args(ua); /* parse command */
1214 int stat = run_cmd(ua, ua->cmd);
1216 Jmsg(jcr, M_ERROR, 0, _("Could not start clone job.\n"));
1218 Jmsg(jcr, M_INFO, 0, _("Clone JobId %d started.\n"), stat);
1221 free_ua_context(ua);
1222 free_pool_memory(cmd);
1226 bool create_restore_bootstrap_file(JCR *jcr)
1230 memset(&rx, 0, sizeof(rx));
1233 rx.bsr->JobId = jcr->previous_jr.JobId;
1234 ua = new_ua_context(jcr);
1235 complete_bsr(ua, rx.bsr);
1236 rx.bsr->fi = new_findex();
1237 rx.bsr->fi->findex = 1;
1238 rx.bsr->fi->findex2 = jcr->previous_jr.JobFiles;
1239 jcr->ExpectedFiles = write_bsr_file(ua, rx);
1240 if (jcr->ExpectedFiles == 0) {
1241 free_ua_context(ua);
1245 free_ua_context(ua);
1247 jcr->needs_sd = true;