2 Bacula® - The Network Backup Solution
4 Copyright (C) 2000-2008 Free Software Foundation Europe e.V.
6 The main author of Bacula is Kern Sibbald, with contributions from
7 many others, a complete list can be found in the file AUTHORS.
8 This program is Free Software; you can redistribute it and/or
9 modify it under the terms of version two of the GNU General Public
10 License as published by the Free Software Foundation and included
13 This program is distributed in the hope that it will be useful, but
14 WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software
20 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
23 Bacula® is a registered trademark of John Walker.
24 The licensor of Bacula is the Free Software Foundation Europe
25 (FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
26 Switzerland, email:ftf@fsfeurope.org.
30 * Bacula Director Job processing routines
32 * Kern Sibbald, October MM
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.bstrerror(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.bstrerror(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.bstrerror(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(100, "Open database\n");
126 jcr->db=db_init(jcr, jcr->catalog->db_driver, jcr->catalog->db_name,
127 jcr->catalog->db_user,
128 jcr->catalog->db_password, jcr->catalog->db_address,
129 jcr->catalog->db_port, jcr->catalog->db_socket,
130 jcr->catalog->mult_db_connections);
131 if (!jcr->db || !db_open_database(jcr, jcr->db)) {
132 Jmsg(jcr, M_FATAL, 0, _("Could not open database \"%s\".\n"),
133 jcr->catalog->db_name);
135 Jmsg(jcr, M_FATAL, 0, "%s", db_strerror(jcr->db));
136 db_close_database(jcr, jcr->db);
140 Dmsg0(150, "DB opened\n");
143 jcr->fname = get_pool_memory(PM_FNAME);
145 if (!jcr->pool_source) {
146 jcr->pool_source = get_pool_memory(PM_MESSAGE);
147 pm_strcpy(jcr->pool_source, _("unknown source"));
149 Dmsg2(500, "pool=%s (From %s)\n", jcr->pool->name(), jcr->pool_source);
150 if (jcr->JobType == JT_MIGRATE || jcr->JobType == JT_COPY) {
151 if (!jcr->rpool_source) {
152 jcr->rpool_source = get_pool_memory(PM_MESSAGE);
153 pm_strcpy(jcr->rpool_source, _("unknown source"));
160 init_jcr_job_record(jcr);
161 if (!get_or_create_client_record(jcr)) {
165 if (!db_create_job_record(jcr, jcr->db, &jcr->jr)) {
166 Jmsg(jcr, M_FATAL, 0, "%s", db_strerror(jcr->db));
169 jcr->JobId = jcr->jr.JobId;
170 Dmsg4(100, "Created job record JobId=%d Name=%s Type=%c Level=%c\n",
171 jcr->JobId, jcr->Job, jcr->jr.JobType, jcr->jr.JobLevel);
173 generate_daemon_event(jcr, "JobStart");
175 if (job_canceled(jcr)) {
180 * Now, do pre-run stuff, like setting job level (Inc/diff, ...)
181 * this allows us to setup a proper job start record for restarting
182 * in case of later errors.
184 switch (jcr->JobType) {
186 if (!do_backup_init(jcr)) {
187 backup_cleanup(jcr, JS_ErrorTerminated);
191 if (!do_verify_init(jcr)) {
192 verify_cleanup(jcr, JS_ErrorTerminated);
196 if (!do_restore_init(jcr)) {
197 restore_cleanup(jcr, JS_ErrorTerminated);
201 if (!do_admin_init(jcr)) {
202 admin_cleanup(jcr, JS_ErrorTerminated);
207 if (!do_migration_init(jcr)) {
208 migration_cleanup(jcr, JS_ErrorTerminated);
212 Pmsg1(0, _("Unimplemented job type: %d\n"), jcr->JobType);
213 set_jcr_job_status(jcr, JS_ErrorTerminated);
217 generate_job_event(jcr, "JobInit");
225 void update_job_end(JCR *jcr, int TermCode)
227 dequeue_messages(jcr); /* display any queued messages */
228 set_jcr_job_status(jcr, TermCode);
229 update_job_end_record(jcr);
233 * This is the engine called by jobq.c:jobq_add() when we were pulled
234 * from the work queue.
235 * At this point, we are running in our own thread and all
236 * necessary resources are allocated -- see jobq.c
238 static void *job_thread(void *arg)
240 JCR *jcr = (JCR *)arg;
242 pthread_detach(pthread_self());
245 Dmsg0(200, "=====Start Job=========\n");
246 set_jcr_job_status(jcr, JS_Running); /* this will be set only if no error */
247 jcr->start_time = time(NULL); /* set the real start time */
248 jcr->jr.StartTime = jcr->start_time;
250 if (jcr->job->MaxStartDelay != 0 && jcr->job->MaxStartDelay <
251 (utime_t)(jcr->start_time - jcr->sched_time)) {
252 set_jcr_job_status(jcr, JS_Canceled);
253 Jmsg(jcr, M_FATAL, 0, _("Job canceled because max start delay time exceeded.\n"));
256 /* TODO : check if it is used somewhere */
257 if (jcr->job->RunScripts == NULL) {
258 Dmsg0(200, "Warning, job->RunScripts is empty\n");
259 jcr->job->RunScripts = New(alist(10, not_owned_by_alist));
262 if (!db_update_job_start_record(jcr, jcr->db, &jcr->jr)) {
263 Jmsg(jcr, M_FATAL, 0, "%s", db_strerror(jcr->db));
266 /* Run any script BeforeJob on dird */
267 run_scripts(jcr, jcr->job->RunScripts, "BeforeJob");
269 if (job_canceled(jcr)) {
270 update_job_end(jcr, jcr->JobStatus);
274 * We re-update the job start record so that the start
275 * time is set after the run before job. This avoids
276 * that any files created by the run before job will
277 * be saved twice. They will be backed up in the current
278 * job, but not in the next one unless they are changed.
279 * Without this, they will be backed up in this job and
280 * in the next job run because in that case, their date
281 * is after the start of this run.
283 jcr->start_time = time(NULL);
284 jcr->jr.StartTime = jcr->start_time;
285 if (!db_update_job_start_record(jcr, jcr->db, &jcr->jr)) {
286 Jmsg(jcr, M_FATAL, 0, "%s", db_strerror(jcr->db));
288 generate_job_event(jcr, "JobRun");
290 switch (jcr->JobType) {
292 if (do_backup(jcr)) {
295 backup_cleanup(jcr, JS_ErrorTerminated);
299 if (do_verify(jcr)) {
302 verify_cleanup(jcr, JS_ErrorTerminated);
306 if (do_restore(jcr)) {
309 restore_cleanup(jcr, JS_ErrorTerminated);
316 admin_cleanup(jcr, JS_ErrorTerminated);
321 if (do_migration(jcr)) {
324 migration_cleanup(jcr, JS_ErrorTerminated);
328 Pmsg1(0, _("Unimplemented job type: %d\n"), jcr->JobType);
333 run_scripts(jcr, jcr->job->RunScripts, "AfterJob");
335 /* Send off any queued messages */
336 if (jcr->msg_queue && jcr->msg_queue->size() > 0) {
337 dequeue_messages(jcr);
340 generate_daemon_event(jcr, "JobEnd");
341 Dmsg1(50, "======== End Job stat=%c ==========\n", jcr->JobStatus);
342 sm_check(__FILE__, __LINE__, true);
348 * Cancel a job -- typically called by the UA (Console program), but may also
349 * be called by the job watchdog.
351 * Returns: true if cancel appears to be successful
352 * false on failure. Message sent to ua->jcr.
354 bool cancel_job(UAContext *ua, JCR *jcr)
359 set_jcr_job_status(jcr, JS_Canceled);
361 switch (jcr->JobStatus) {
364 case JS_WaitClientRes:
365 case JS_WaitStoreRes:
366 case JS_WaitPriority:
368 case JS_WaitStartTime:
369 ua->info_msg(_("JobId %s, Job %s marked to be canceled.\n"),
370 edit_uint64(jcr->JobId, ed1), jcr->Job);
371 jobq_remove(&job_queue, jcr); /* attempt to remove it from queue */
375 /* Cancel File daemon */
376 if (jcr->file_bsock) {
377 ua->jcr->client = jcr->client;
378 if (!connect_to_file_daemon(ua->jcr, 10, FDConnectTimeout, 1)) {
379 ua->error_msg(_("Failed to connect to File daemon.\n"));
382 Dmsg0(200, "Connected to file daemon\n");
383 fd = ua->jcr->file_bsock;
384 bnet_fsend(fd, "cancel Job=%s\n", jcr->Job);
385 while (bnet_recv(fd) >= 0) {
386 ua->send_msg("%s", fd->msg);
388 bnet_sig(fd, BNET_TERMINATE);
390 ua->jcr->file_bsock = NULL;
393 /* Cancel Storage daemon */
394 if (jcr->store_bsock) {
395 if (!ua->jcr->wstorage) {
397 copy_wstorage(ua->jcr, jcr->rstorage, _("Job resource"));
399 copy_wstorage(ua->jcr, jcr->wstorage, _("Job resource"));
404 store.store = jcr->rstore;
406 store.store = jcr->wstore;
408 set_wstorage(ua->jcr, &store);
411 if (!connect_to_storage_daemon(ua->jcr, 10, SDConnectTimeout, 1)) {
412 ua->error_msg(_("Failed to connect to Storage daemon.\n"));
415 Dmsg0(200, "Connected to storage daemon\n");
416 sd = ua->jcr->store_bsock;
417 sd->fsend("cancel Job=%s\n", jcr->Job);
418 while (sd->recv() >= 0) {
419 ua->send_msg("%s", sd->msg);
421 sd->signal(BNET_TERMINATE);
423 ua->jcr->store_bsock = NULL;
430 void cancel_storage_daemon_job(JCR *jcr)
432 UAContext *ua = new_ua_context(jcr);
433 JCR *control_jcr = new_control_jcr("*JobCancel*", JT_SYSTEM);
436 ua->jcr = control_jcr;
437 if (jcr->store_bsock) {
438 if (!ua->jcr->wstorage) {
440 copy_wstorage(ua->jcr, jcr->rstorage, _("Job resource"));
442 copy_wstorage(ua->jcr, jcr->wstorage, _("Job resource"));
447 store.store = jcr->rstore;
449 store.store = jcr->wstore;
451 set_wstorage(ua->jcr, &store);
454 if (!connect_to_storage_daemon(ua->jcr, 10, SDConnectTimeout, 1)) {
457 Dmsg0(200, "Connected to storage daemon\n");
458 sd = ua->jcr->store_bsock;
459 sd->fsend("cancel Job=%s\n", jcr->Job);
460 while (sd->recv() >= 0) {
462 sd->signal(BNET_TERMINATE);
464 ua->jcr->store_bsock = NULL;
467 free_jcr(control_jcr);
471 static void job_monitor_destructor(watchdog_t *self)
473 JCR *control_jcr = (JCR *)self->data;
475 free_jcr(control_jcr);
478 static void job_monitor_watchdog(watchdog_t *self)
480 JCR *control_jcr, *jcr;
482 control_jcr = (JCR *)self->data;
485 Dmsg1(800, "job_monitor_watchdog %p called\n", self);
490 if (jcr->JobId == 0 || job_canceled(jcr)) {
491 Dmsg2(800, "Skipping JCR=%p Job=%s\n", jcr, jcr->Job);
495 /* check MaxWaitTime */
496 if (job_check_maxwaittime(control_jcr, jcr)) {
497 set_jcr_job_status(jcr, JS_Canceled);
498 Jmsg(jcr, M_FATAL, 0, _("Max wait time exceeded. Job canceled.\n"));
500 /* check MaxRunTime */
501 } else if (job_check_maxruntime(control_jcr, jcr)) {
502 set_jcr_job_status(jcr, JS_Canceled);
503 Jmsg(jcr, M_FATAL, 0, _("Max run time exceeded. Job canceled.\n"));
508 Dmsg3(800, "Cancelling JCR %p jobid %d (%s)\n", jcr, jcr->JobId, jcr->Job);
509 UAContext *ua = new_ua_context(jcr);
510 ua->jcr = control_jcr;
513 Dmsg2(800, "Have cancelled JCR %p Job=%d\n", jcr, jcr->JobId);
517 /* Keep reference counts correct */
522 * Check if the maxwaittime has expired and it is possible
525 static bool job_check_maxwaittime(JCR *control_jcr, JCR *jcr)
530 if (job_canceled(jcr)) {
531 return false; /* already canceled */
533 if (job->MaxWaitTime == 0 && job->FullMaxWaitTime == 0 &&
534 job->IncMaxWaitTime == 0 && job->DiffMaxWaitTime == 0) {
537 if (jcr->JobLevel == L_FULL && job->FullMaxWaitTime != 0 &&
538 (watchdog_time - jcr->start_time) >= job->FullMaxWaitTime) {
540 } else if (jcr->JobLevel == L_DIFFERENTIAL && job->DiffMaxWaitTime != 0 &&
541 (watchdog_time - jcr->start_time) >= job->DiffMaxWaitTime) {
543 } else if (jcr->JobLevel == L_INCREMENTAL && job->IncMaxWaitTime != 0 &&
544 (watchdog_time - jcr->start_time) >= job->IncMaxWaitTime) {
546 } else if (job->MaxWaitTime != 0 &&
547 (watchdog_time - jcr->start_time) >= job->MaxWaitTime) {
555 * Check if maxruntime has expired and if the job can be
558 static bool job_check_maxruntime(JCR *control_jcr, JCR *jcr)
560 if (jcr->job->MaxRunTime == 0 || job_canceled(jcr) || jcr->JobStatus == JS_Created) {
563 if ((watchdog_time - jcr->start_time) < jcr->job->MaxRunTime) {
564 Dmsg3(200, "Job %p (%s) with MaxRunTime %d not expired\n",
565 jcr, jcr->Job, jcr->job->MaxRunTime);
573 * Get or create a Pool record with the given name.
574 * Returns: 0 on error
577 DBId_t get_or_create_pool_record(JCR *jcr, char *pool_name)
581 memset(&pr, 0, sizeof(pr));
582 bstrncpy(pr.Name, pool_name, sizeof(pr.Name));
583 Dmsg1(110, "get_or_create_pool=%s\n", pool_name);
585 while (!db_get_pool_record(jcr, jcr->db, &pr)) { /* get by Name */
586 /* Try to create the pool */
587 if (create_pool(jcr, jcr->db, jcr->pool, POOL_OP_CREATE) < 0) {
588 Jmsg(jcr, M_FATAL, 0, _("Pool %s not in database. %s"), pr.Name,
589 db_strerror(jcr->db));
592 Jmsg(jcr, M_INFO, 0, _("Pool %s created in database.\n"), pr.Name);
598 void apply_pool_overrides(JCR *jcr)
600 bool pool_override = false;
602 if (jcr->run_pool_override) {
603 pm_strcpy(jcr->pool_source, _("Run pool override"));
606 * Apply any level related Pool selections
608 switch (jcr->JobLevel) {
610 if (jcr->full_pool) {
611 jcr->pool = jcr->full_pool;
612 pool_override = true;
613 if (jcr->run_full_pool_override) {
614 pm_strcpy(jcr->pool_source, _("Run FullPool override"));
616 pm_strcpy(jcr->pool_source, _("Job FullPool override"));
622 jcr->pool = jcr->inc_pool;
623 pool_override = true;
624 if (jcr->run_inc_pool_override) {
625 pm_strcpy(jcr->pool_source, _("Run IncPool override"));
627 pm_strcpy(jcr->pool_source, _("Job IncPool override"));
632 if (jcr->diff_pool) {
633 jcr->pool = jcr->diff_pool;
634 pool_override = true;
635 if (jcr->run_diff_pool_override) {
636 pm_strcpy(jcr->pool_source, _("Run DiffPool override"));
638 pm_strcpy(jcr->pool_source, _("Job DiffPool override"));
643 /* Update catalog if pool overridden */
644 if (pool_override && jcr->pool->catalog) {
645 jcr->catalog = jcr->pool->catalog;
646 pm_strcpy(jcr->catalog_source, _("Pool resource"));
652 * Get or create a Client record for this Job
654 bool get_or_create_client_record(JCR *jcr)
658 memset(&cr, 0, sizeof(cr));
659 bstrncpy(cr.Name, jcr->client->hdr.name, sizeof(cr.Name));
660 cr.AutoPrune = jcr->client->AutoPrune;
661 cr.FileRetention = jcr->client->FileRetention;
662 cr.JobRetention = jcr->client->JobRetention;
663 if (!jcr->client_name) {
664 jcr->client_name = get_pool_memory(PM_NAME);
666 pm_strcpy(jcr->client_name, jcr->client->hdr.name);
667 if (!db_create_client_record(jcr, jcr->db, &cr)) {
668 Jmsg(jcr, M_FATAL, 0, _("Could not create Client record. ERR=%s\n"),
669 db_strerror(jcr->db));
672 jcr->jr.ClientId = cr.ClientId;
674 if (!jcr->client_uname) {
675 jcr->client_uname = get_pool_memory(PM_NAME);
677 pm_strcpy(jcr->client_uname, cr.Uname);
679 Dmsg2(100, "Created Client %s record %d\n", jcr->client->hdr.name,
684 bool get_or_create_fileset_record(JCR *jcr)
688 * Get or Create FileSet record
690 memset(&fsr, 0, sizeof(FILESET_DBR));
691 bstrncpy(fsr.FileSet, jcr->fileset->hdr.name, sizeof(fsr.FileSet));
692 if (jcr->fileset->have_MD5) {
693 struct MD5Context md5c;
694 unsigned char digest[MD5HashSize];
695 memcpy(&md5c, &jcr->fileset->md5c, sizeof(md5c));
696 MD5Final(digest, &md5c);
698 * Keep the flag (last arg) set to false otherwise old FileSets will
699 * get new MD5 sums and the user will get Full backups on everything
701 bin_to_base64(fsr.MD5, sizeof(fsr.MD5), (char *)digest, MD5HashSize, false);
702 bstrncpy(jcr->fileset->MD5, fsr.MD5, sizeof(jcr->fileset->MD5));
704 Jmsg(jcr, M_WARNING, 0, _("FileSet MD5 digest not found.\n"));
706 if (!jcr->fileset->ignore_fs_changes ||
707 !db_get_fileset_record(jcr, jcr->db, &fsr)) {
708 if (!db_create_fileset_record(jcr, jcr->db, &fsr)) {
709 Jmsg(jcr, M_ERROR, 0, _("Could not create FileSet \"%s\" record. ERR=%s\n"),
710 fsr.FileSet, db_strerror(jcr->db));
714 jcr->jr.FileSetId = fsr.FileSetId;
715 bstrncpy(jcr->FSCreateTime, fsr.cCreateTime, sizeof(jcr->FSCreateTime));
716 Dmsg2(119, "Created FileSet %s record %u\n", jcr->fileset->hdr.name,
721 void init_jcr_job_record(JCR *jcr)
723 jcr->jr.SchedTime = jcr->sched_time;
724 jcr->jr.StartTime = jcr->start_time;
725 jcr->jr.EndTime = 0; /* perhaps rescheduled, clear it */
726 jcr->jr.JobType = jcr->JobType;
727 jcr->jr.JobLevel = jcr->JobLevel;
728 jcr->jr.JobStatus = jcr->JobStatus;
729 jcr->jr.JobId = jcr->JobId;
730 bstrncpy(jcr->jr.Name, jcr->job->name(), sizeof(jcr->jr.Name));
731 bstrncpy(jcr->jr.Job, jcr->Job, sizeof(jcr->jr.Job));
735 * Write status and such in DB
737 void update_job_end_record(JCR *jcr)
739 jcr->jr.EndTime = time(NULL);
740 jcr->end_time = jcr->jr.EndTime;
741 jcr->jr.JobId = jcr->JobId;
742 jcr->jr.JobStatus = jcr->JobStatus;
743 jcr->jr.JobFiles = jcr->JobFiles;
744 jcr->jr.JobBytes = jcr->JobBytes;
745 jcr->jr.VolSessionId = jcr->VolSessionId;
746 jcr->jr.VolSessionTime = jcr->VolSessionTime;
747 jcr->jr.JobErrors = jcr->Errors;
748 if (!db_update_job_end_record(jcr, jcr->db, &jcr->jr)) {
749 Jmsg(jcr, M_WARNING, 0, _("Error updating job record. %s"),
750 db_strerror(jcr->db));
755 * Takes base_name and appends (unique) current
756 * date and time to form unique job name.
758 * Note, the seconds are actually a sequence number. This
759 * permits us to start a maximum fo 59 unique jobs a second, which
760 * should be sufficient.
762 * Returns: unique job name in jcr->Job
763 * date/time in jcr->start_time
765 void create_unique_job_name(JCR *jcr, const char *base_name)
767 /* Job start mutex */
768 static pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER;
769 static time_t last_start_time = 0;
773 char dt[MAX_TIME_LENGTH];
774 char name[MAX_NAME_LENGTH];
777 /* Guarantee unique start time -- maximum one per second, and
778 * thus unique Job Name
780 P(mutex); /* lock creation of jobs */
783 if (seq > 59) { /* wrap as if it is seconds */
785 while (now == last_start_time) {
786 bmicrosleep(0, 500000);
790 last_start_time = now;
791 V(mutex); /* allow creation of jobs */
792 jcr->start_time = now;
793 /* Form Unique JobName */
794 (void)localtime_r(&now, &tm);
795 /* Use only characters that are permitted in Windows filenames */
796 strftime(dt, sizeof(dt), "%Y-%m-%d_%H.%M", &tm);
797 bstrncpy(name, base_name, sizeof(name));
798 name[sizeof(name)-22] = 0; /* truncate if too long */
799 bsnprintf(jcr->Job, sizeof(jcr->Job), "%s.%s.%02d", name, dt, seq); /* add date & time */
800 /* Convert spaces into underscores */
801 for (p=jcr->Job; *p; p++) {
808 /* Called directly from job rescheduling */
809 void dird_free_jcr_pointers(JCR *jcr)
811 if (jcr->sd_auth_key) {
812 free(jcr->sd_auth_key);
813 jcr->sd_auth_key = NULL;
819 if (jcr->file_bsock) {
820 Dmsg0(200, "Close File bsock\n");
821 bnet_close(jcr->file_bsock);
822 jcr->file_bsock = NULL;
824 if (jcr->store_bsock) {
825 Dmsg0(200, "Close Store bsock\n");
826 bnet_close(jcr->store_bsock);
827 jcr->store_bsock = NULL;
830 Dmsg0(200, "Free JCR fname\n");
831 free_pool_memory(jcr->fname);
834 if (jcr->RestoreBootstrap) {
835 free(jcr->RestoreBootstrap);
836 jcr->RestoreBootstrap = NULL;
838 if (jcr->client_uname) {
839 free_pool_memory(jcr->client_uname);
840 jcr->client_uname = NULL;
843 free_pool_memory(jcr->attr);
853 * Free the Job Control Record if no one is still using it.
854 * Called from main free_jcr() routine in src/lib/jcr.c so
855 * that we can do our Director specific cleanup of the jcr.
857 void dird_free_jcr(JCR *jcr)
859 Dmsg0(200, "Start dird free_jcr\n");
861 dird_free_jcr_pointers(jcr);
862 if (jcr->term_wait_inited) {
863 pthread_cond_destroy(&jcr->term_wait);
864 jcr->term_wait_inited = false;
866 if (jcr->db_batch && jcr->db_batch != jcr->db) {
867 db_close_database(jcr, jcr->db_batch);
869 jcr->db_batch = NULL;
871 db_close_database(jcr, jcr->db);
875 Dmsg0(200, "Free JCR stime\n");
876 free_pool_memory(jcr->stime);
880 Dmsg0(200, "Free JCR fname\n");
881 free_pool_memory(jcr->fname);
884 if (jcr->pool_source) {
885 free_pool_memory(jcr->pool_source);
886 jcr->pool_source = NULL;
888 if (jcr->catalog_source) {
889 free_pool_memory(jcr->catalog_source);
890 jcr->catalog_source = NULL;
892 if (jcr->rpool_source) {
893 free_pool_memory(jcr->rpool_source);
894 jcr->rpool_source = NULL;
896 if (jcr->wstore_source) {
897 free_pool_memory(jcr->wstore_source);
898 jcr->wstore_source = NULL;
900 if (jcr->rstore_source) {
901 free_pool_memory(jcr->rstore_source);
902 jcr->rstore_source = NULL;
905 /* Delete lists setup to hold storage pointers */
908 jcr->job_end_push.destroy();
911 write_state_file(director->working_directory, "bacula-dir", get_first_port_host_order(director->DIRaddrs));
913 Dmsg0(200, "End dird free_jcr\n");
917 * The Job storage definition must be either in the Job record
918 * or in the Pool record. The Pool record overrides the Job
921 void get_job_storage(USTORE *store, JOB *job, RUN *run)
923 if (run && run->pool && run->pool->storage) {
924 store->store = (STORE *)run->pool->storage->first();
925 pm_strcpy(store->store_source, _("Run pool override"));
928 if (run && run->storage) {
929 store->store = run->storage;
930 pm_strcpy(store->store_source, _("Run storage override"));
933 if (job->pool->storage) {
934 store->store = (STORE *)job->pool->storage->first();
935 pm_strcpy(store->store_source, _("Pool resource"));
937 store->store = (STORE *)job->storage->first();
938 pm_strcpy(store->store_source, _("Job resource"));
943 * Set some defaults in the JCR necessary to
944 * run. These items are pulled from the job
945 * definition as defaults, but can be overridden
946 * later either by the Run record in the Schedule resource,
947 * or by the Console program.
949 void set_jcr_defaults(JCR *jcr, JOB *job)
952 jcr->JobType = job->JobType;
953 jcr->JobStatus = JS_Created;
954 switch (jcr->JobType) {
957 jcr->JobLevel = L_NONE;
961 if (!jcr->rpool_source) {
962 jcr->rpool_source = get_pool_memory(PM_MESSAGE);
963 pm_strcpy(jcr->rpool_source, _("unknown source"));
965 /* Fall-through wanted */
967 jcr->JobLevel = job->JobLevel;
971 jcr->fname = get_pool_memory(PM_FNAME);
973 if (!jcr->pool_source) {
974 jcr->pool_source = get_pool_memory(PM_MESSAGE);
975 pm_strcpy(jcr->pool_source, _("unknown source"));
977 if (!jcr->catalog_source) {
978 jcr->catalog_source = get_pool_memory(PM_MESSAGE);
979 pm_strcpy(jcr->catalog_source, _("unknown source"));
982 jcr->JobPriority = job->Priority;
983 /* Copy storage definitions -- deleted in dir_free_jcr above */
985 copy_rwstorage(jcr, job->storage, _("Job resource"));
987 copy_rwstorage(jcr, job->pool->storage, _("Pool resource"));
989 jcr->client = job->client;
990 if (!jcr->client_name) {
991 jcr->client_name = get_pool_memory(PM_NAME);
993 pm_strcpy(jcr->client_name, jcr->client->hdr.name);
994 pm_strcpy(jcr->pool_source, _("Job resource"));
995 jcr->pool = job->pool;
996 jcr->full_pool = job->full_pool;
997 jcr->inc_pool = job->inc_pool;
998 jcr->diff_pool = job->diff_pool;
999 if (job->pool->catalog) {
1000 jcr->catalog = job->pool->catalog;
1001 pm_strcpy(jcr->catalog_source, _("Pool resource"));
1003 jcr->catalog = job->client->catalog;
1004 pm_strcpy(jcr->catalog_source, _("Client resource"));
1006 jcr->fileset = job->fileset;
1007 jcr->messages = job->messages;
1008 jcr->spool_data = job->spool_data;
1009 jcr->spool_size = job->spool_size;
1010 jcr->write_part_after_job = job->write_part_after_job;
1011 jcr->accurate = job->accurate;
1012 if (jcr->RestoreBootstrap) {
1013 free(jcr->RestoreBootstrap);
1014 jcr->RestoreBootstrap = NULL;
1016 /* This can be overridden by Console program */
1017 if (job->RestoreBootstrap) {
1018 jcr->RestoreBootstrap = bstrdup(job->RestoreBootstrap);
1020 /* This can be overridden by Console program */
1021 jcr->verify_job = job->verify_job;
1022 /* If no default level given, set one */
1023 if (jcr->JobLevel == 0) {
1024 switch (jcr->JobType) {
1026 jcr->JobLevel = L_VERIFY_CATALOG;
1029 jcr->JobLevel = L_INCREMENTAL;
1033 jcr->JobLevel = L_NONE;
1036 jcr->JobLevel = L_FULL;
1043 * Copy the storage definitions from an alist to the JCR
1045 void copy_rwstorage(JCR *jcr, alist *storage, const char *where)
1047 switch(jcr->JobType) {
1052 copy_rstorage(jcr, storage, where);
1055 copy_wstorage(jcr, storage, where);
1061 /* Set storage override. Releases any previous storage definition */
1062 void set_rwstorage(JCR *jcr, USTORE *store)
1065 Jmsg(jcr, M_FATAL, 0, _("No storage specified.\n"));
1068 switch(jcr->JobType) {
1073 set_rstorage(jcr, store);
1076 set_wstorage(jcr, store);
1081 void free_rwstorage(JCR *jcr)
1088 * Copy the storage definitions from an alist to the JCR
1090 void copy_rstorage(JCR *jcr, alist *storage, const char *where)
1094 if (jcr->rstorage) {
1095 delete jcr->rstorage;
1097 jcr->rstorage = New(alist(10, not_owned_by_alist));
1098 foreach_alist(st, storage) {
1099 jcr->rstorage->append(st);
1101 if (!jcr->rstore_source) {
1102 jcr->rstore_source = get_pool_memory(PM_MESSAGE);
1104 pm_strcpy(jcr->rstore_source, where);
1105 if (jcr->rstorage) {
1106 jcr->rstore = (STORE *)jcr->rstorage->first();
1112 /* Set storage override. Remove all previous storage */
1113 void set_rstorage(JCR *jcr, USTORE *store)
1117 if (!store->store) {
1120 if (jcr->rstorage) {
1123 if (!jcr->rstorage) {
1124 jcr->rstorage = New(alist(10, not_owned_by_alist));
1126 jcr->rstore = store->store;
1127 if (!jcr->rstore_source) {
1128 jcr->rstore_source = get_pool_memory(PM_MESSAGE);
1130 pm_strcpy(jcr->rstore_source, store->store_source);
1131 foreach_alist(storage, jcr->rstorage) {
1132 if (store->store == storage) {
1136 /* Store not in list, so add it */
1137 jcr->rstorage->prepend(store->store);
1140 void free_rstorage(JCR *jcr)
1142 if (jcr->rstorage) {
1143 delete jcr->rstorage;
1144 jcr->rstorage = NULL;
1150 * Copy the storage definitions from an alist to the JCR
1152 void copy_wstorage(JCR *jcr, alist *storage, const char *where)
1156 if (jcr->wstorage) {
1157 delete jcr->wstorage;
1159 jcr->wstorage = New(alist(10, not_owned_by_alist));
1160 foreach_alist(st, storage) {
1161 Dmsg1(100, "wstorage=%s\n", st->name());
1162 jcr->wstorage->append(st);
1164 if (!jcr->wstore_source) {
1165 jcr->wstore_source = get_pool_memory(PM_MESSAGE);
1167 pm_strcpy(jcr->wstore_source, where);
1168 if (jcr->wstorage) {
1169 jcr->wstore = (STORE *)jcr->wstorage->first();
1170 Dmsg2(100, "wstore=%s where=%s\n", jcr->wstore->name(), jcr->wstore_source);
1176 /* Set storage override. Remove all previous storage */
1177 void set_wstorage(JCR *jcr, USTORE *store)
1181 if (!store->store) {
1184 if (jcr->wstorage) {
1187 if (!jcr->wstorage) {
1188 jcr->wstorage = New(alist(10, not_owned_by_alist));
1190 jcr->wstore = store->store;
1191 if (!jcr->wstore_source) {
1192 jcr->wstore_source = get_pool_memory(PM_MESSAGE);
1194 pm_strcpy(jcr->wstore_source, store->store_source);
1195 Dmsg2(50, "wstore=%s where=%s\n", jcr->wstore->name(), jcr->wstore_source);
1196 foreach_alist(storage, jcr->wstorage) {
1197 if (store->store == storage) {
1201 /* Store not in list, so add it */
1202 jcr->wstorage->prepend(store->store);
1205 void free_wstorage(JCR *jcr)
1207 if (jcr->wstorage) {
1208 delete jcr->wstorage;
1209 jcr->wstorage = NULL;
1214 void create_clones(JCR *jcr)
1217 * Fire off any clone jobs (run directives)
1219 Dmsg2(900, "cloned=%d run_cmds=%p\n", jcr->cloned, jcr->job->run_cmds);
1220 if (!jcr->cloned && jcr->job->run_cmds) {
1222 JOB *job = jcr->job;
1223 POOLMEM *cmd = get_pool_memory(PM_FNAME);
1224 UAContext *ua = new_ua_context(jcr);
1226 foreach_alist(runcmd, job->run_cmds) {
1227 cmd = edit_job_codes(jcr, cmd, runcmd, "");
1228 Mmsg(ua->cmd, "run %s cloned=yes", cmd);
1229 Dmsg1(900, "=============== Clone cmd=%s\n", ua->cmd);
1230 parse_ua_args(ua); /* parse command */
1231 int stat = run_cmd(ua, ua->cmd);
1233 Jmsg(jcr, M_ERROR, 0, _("Could not start clone job.\n"));
1235 Jmsg(jcr, M_INFO, 0, _("Clone JobId %d started.\n"), stat);
1238 free_ua_context(ua);
1239 free_pool_memory(cmd);
1243 bool create_restore_bootstrap_file(JCR *jcr)
1247 memset(&rx, 0, sizeof(rx));
1249 rx.JobIds = (char *)"";
1250 rx.bsr->JobId = jcr->previous_jr.JobId;
1251 ua = new_ua_context(jcr);
1252 complete_bsr(ua, rx.bsr);
1253 rx.bsr->fi = new_findex();
1254 rx.bsr->fi->findex = 1;
1255 rx.bsr->fi->findex2 = jcr->previous_jr.JobFiles;
1256 jcr->ExpectedFiles = write_bsr_file(ua, rx);
1257 if (jcr->ExpectedFiles == 0) {
1258 free_ua_context(ua);
1262 free_ua_context(ua);
1264 jcr->needs_sd = true;
1268 bool run_console_command(JCR *jcr, const char *cmd){
1272 ua = new_ua_context(jcr);
1273 Mmsg(ua->cmd, "%s", cmd);
1274 Dmsg1(100, "Console command: %s\n", ua->cmd);
1276 ok= do_a_command(ua);
1277 free_ua_context(ua);