+/*
+ Bacula® - The Network Backup Solution
+
+ Copyright (C) 2000-2008 Free Software Foundation Europe e.V.
+
+ The main author of Bacula is Kern Sibbald, with contributions from
+ many others, a complete list can be found in the file AUTHORS.
+ This program is Free Software; you can redistribute it and/or
+ modify it under the terms of version two of the GNU General Public
+ License as published by the Free Software Foundation and included
+ in the file LICENSE.
+
+ This program is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+ Bacula® is a registered trademark of Kern Sibbald.
+ The licensor of Bacula is the Free Software Foundation Europe
+ (FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
+ Switzerland, email:ftf@fsfeurope.org.
+*/
/*
*
* Bacula Director -- backup.c -- responsible for doing backup jobs
*
* Version $Id$
*/
-/*
- Copyright (C) 2000-2006 Kern Sibbald
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License
- version 2 as amended with additional clauses defined in the
- file LICENSE in the main source directory.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- the file LICENSE for additional details.
-
- */
#include "bacula.h"
#include "dird.h"
static char OKbackup[] = "2000 OK backup\n";
static char OKstore[] = "2000 OK storage\n";
static char EndJob[] = "2800 End Job TermCode=%d JobFiles=%u "
- "ReadBytes=%lld JobBytes=%lld Errors=%u\n";
-
+ "ReadBytes=%llu JobBytes=%llu Errors=%u "
+ "VSS=%d Encrypt=%d\n";
+/* Pre 1.39.29 (04Dec06) EndJob */
+static char OldEndJob[] = "2800 End Job TermCode=%d JobFiles=%u "
+ "ReadBytes=%llu JobBytes=%llu Errors=%u\n";
/*
* Called here before the job is run to do the job
* specific setup.
*/
bool do_backup_init(JCR *jcr)
{
- POOL_DBR pr;
+
+ if (jcr->get_JobLevel() == L_VIRTUAL_FULL) {
+ return do_vbackup_init(jcr);
+ }
+ free_rstorage(jcr); /* we don't read so release */
if (!get_or_create_fileset_record(jcr)) {
return false;
*/
get_level_since_time(jcr, jcr->since, sizeof(jcr->since));
- /*
- * Apply any level related Pool selections
- */
- switch (jcr->JobLevel) {
- case L_FULL:
- if (jcr->full_pool) {
- jcr->pool = jcr->full_pool;
- }
- break;
- case L_INCREMENTAL:
- if (jcr->inc_pool) {
- jcr->pool = jcr->inc_pool;
- }
- break;
- case L_DIFFERENTIAL:
- if (jcr->dif_pool) {
- jcr->pool = jcr->dif_pool;
- }
- break;
+ apply_pool_overrides(jcr);
+
+ if (!allow_duplicate_job(jcr)) {
+ return false;
}
- memset(&pr, 0, sizeof(pr));
- bstrncpy(pr.Name, jcr->pool->hdr.name, sizeof(pr.Name));
- if (!db_get_pool_record(jcr, jcr->db, &pr)) { /* get by Name */
- /* Try to create the pool */
- if (create_pool(jcr, jcr->db, jcr->pool, POOL_OP_CREATE) < 0) {
- Jmsg(jcr, M_FATAL, 0, _("Pool %s not in database. %s"), pr.Name,
- db_strerror(jcr->db));
- return false;
- } else {
- Jmsg(jcr, M_INFO, 0, _("Pool %s created in database.\n"), pr.Name);
- if (!db_get_pool_record(jcr, jcr->db, &pr)) { /* get by Name */
- Jmsg(jcr, M_FATAL, 0, _("Pool %s not in database. %s"), pr.Name,
- db_strerror(jcr->db));
- return false;
- }
- }
+ jcr->jr.PoolId = get_or_create_pool_record(jcr, jcr->pool->name());
+ if (jcr->jr.PoolId == 0) {
+ return false;
}
- jcr->jr.PoolId = pr.PoolId;
/* If pool storage specified, use it instead of job storage */
- copy_storage(jcr, jcr->pool->storage);
+ copy_wstorage(jcr, jcr->pool->storage, _("Pool resource"));
- if (!jcr->storage) {
+ if (!jcr->wstorage) {
Jmsg(jcr, M_FATAL, 0, _("No Storage specification found in Job or Pool.\n"));
return false;
}
return true;
}
+/*
+ * Foreach files in currrent list, send "/path/fname\0LStat" to FD
+ */
+static int accurate_list_handler(void *ctx, int num_fields, char **row)
+{
+ JCR *jcr = (JCR *)ctx;
+
+ if (job_canceled(jcr)) {
+ return 1;
+ }
+
+ if (row[2] > 0) { /* discard when file_index == 0 */
+ jcr->file_bsock->fsend("%s%s%c%s", row[0], row[1], 0, row[4]);
+ }
+ return 0;
+}
+
+/*
+ * Send current file list to FD
+ * DIR -> FD : accurate files=xxxx
+ * DIR -> FD : /path/to/file\0Lstat
+ * DIR -> FD : /path/to/dir/\0Lstat
+ * ...
+ * DIR -> FD : EOD
+ */
+bool send_accurate_current_files(JCR *jcr)
+{
+ POOL_MEM buf;
+
+ if (!jcr->accurate || job_canceled(jcr) || jcr->get_JobLevel()==L_FULL) {
+ return true;
+ }
+ POOLMEM *jobids = get_pool_memory(PM_FNAME);
+
+ db_accurate_get_jobids(jcr, jcr->db, &jcr->jr, jobids);
+
+ if (*jobids == 0) {
+ free_pool_memory(jobids);
+ Jmsg(jcr, M_FATAL, 0, _("Cannot find previous jobids.\n"));
+ return false;
+ }
+ Jmsg(jcr, M_INFO, 0, _("Sending Accurate information.\n"));
+
+ /* to be able to allocate the right size for htable */
+ POOLMEM *nb = get_pool_memory(PM_FNAME);
+ *nb = 0; /* clear buffer */
+ Mmsg(buf, "SELECT sum(JobFiles) FROM Job WHERE JobId IN (%s)",jobids);
+ db_sql_query(jcr->db, buf.c_str(), db_get_int_handler, nb);
+ Dmsg2(200, "jobids=%s nb=%s\n", jobids, nb);
+ jcr->file_bsock->fsend("accurate files=%s\n", nb);
+
+ if (!db_open_batch_connexion(jcr, jcr->db)) {
+ Jmsg0(jcr, M_FATAL, 0, "Can't get dedicate sql connexion");
+ return false;
+ }
+
+ db_get_file_list(jcr, jcr->db_batch, jobids, accurate_list_handler, (void *)jcr);
+
+ /* TODO: close the batch connexion ? (can be used very soon) */
+
+ free_pool_memory(jobids);
+ free_pool_memory(nb);
+
+ jcr->file_bsock->signal(BNET_EOD);
+
+ return true;
+}
+
/*
* Do a backup of the specified FileSet
*
STORE *store;
char ed1[100];
+ if (jcr->get_JobLevel() == L_VIRTUAL_FULL) {
+ return do_vbackup(jcr);
+ }
/* Print Job Start message */
Jmsg(jcr, M_INFO, 0, _("Start Backup JobId %s, Job=%s\n"),
/*
* Now start a job with the Storage daemon
*/
- if (!start_storage_daemon_job(jcr, NULL, jcr->storage)) {
+ if (!start_storage_daemon_job(jcr, NULL, jcr->wstorage)) {
+ return false;
+ }
+
+ /*
+ * Start the job prior to starting the message thread below
+ * to avoid two threads from using the BSOCK structure at
+ * the same time.
+ */
+ if (!bnet_fsend(jcr->store_bsock, "run")) {
return false;
}
+
/*
* Now start a Storage daemon message thread. Note,
* this thread is used to provide the catalog services
}
Dmsg0(150, "Storage daemon connection OK\n");
- if (!bnet_fsend(jcr->store_bsock, "run")) {
- goto bail_out;
- }
-
set_jcr_job_status(jcr, JS_WaitFD);
if (!connect_to_file_daemon(jcr, 10, FDConnectTimeout, 1)) {
goto bail_out;
/*
* send Storage daemon address to the File daemon
*/
- store = jcr->store;
+ store = jcr->wstore;
if (store->SDDport == 0) {
store->SDDport = store->SDport;
}
}
}
- bnet_fsend(fd, storaddr, store->address, store->SDDport, tls_need);
+ fd->fsend(storaddr, store->address, store->SDDport, tls_need);
if (!response(jcr, fd, OKstore, "Storage", DISPLAY_ERROR)) {
goto bail_out;
}
+ if (!send_runscripts_commands(jcr)) {
+ goto bail_out;
+ }
+
+ /*
+ * We re-update the job start record so that the start
+ * time is set after the run before job. This avoids
+ * that any files created by the run before job will
+ * be saved twice. They will be backed up in the current
+ * job, but not in the next one unless they are changed.
+ * Without this, they will be backed up in this job and
+ * in the next job run because in that case, their date
+ * is after the start of this run.
+ */
+ jcr->start_time = time(NULL);
+ jcr->jr.StartTime = jcr->start_time;
+ if (!db_update_job_start_record(jcr, jcr->db, &jcr->jr)) {
+ Jmsg(jcr, M_FATAL, 0, "%s", db_strerror(jcr->db));
+ }
- if (!send_run_before_and_after_commands(jcr)) {
+ /*
+ * If backup is in accurate mode, we send the list of
+ * all files to FD.
+ */
+ if (!send_accurate_current_files(jcr)) {
goto bail_out;
}
/* Send backup command */
- bnet_fsend(fd, backupcmd);
+ fd->fsend(backupcmd);
if (!response(jcr, fd, OKbackup, "backup", DISPLAY_ERROR)) {
goto bail_out;
}
/* Pickup Job termination data */
stat = wait_for_job_termination(jcr);
+ db_write_batch_file_records(jcr); /* used by bulk batch file insert */
if (stat == JS_Terminated) {
backup_cleanup(jcr, stat);
return true;
bail_out:
set_jcr_job_status(jcr, JS_ErrorTerminated);
Dmsg1(400, "wait for sd. use=%d\n", jcr->use_count());
- wait_for_storage_daemon_termination(jcr);
+ /* Cancel SD */
+ wait_for_job_termination(jcr, FDConnectTimeout);
Dmsg1(400, "after wait for sd. use=%d\n", jcr->use_count());
return false;
}
* are done, we return the job status.
* Also used by restore.c
*/
-int wait_for_job_termination(JCR *jcr)
+int wait_for_job_termination(JCR *jcr, int timeout)
{
int32_t n = 0;
BSOCK *fd = jcr->file_bsock;
bool fd_ok = false;
uint32_t JobFiles, Errors;
- uint64_t ReadBytes, JobBytes;
+ uint64_t ReadBytes = 0;
+ uint64_t JobBytes = 0;
+ int VSS = 0;
+ int Encrypt = 0;
+ btimer_t *tid=NULL;
set_jcr_job_status(jcr, JS_Running);
- /* Wait for Client to terminate */
- while ((n = bget_dirmsg(fd)) >= 0) {
- if (!fd_ok && sscanf(fd->msg, EndJob, &jcr->FDJobStatus, &JobFiles,
- &ReadBytes, &JobBytes, &Errors) == 5) {
- fd_ok = true;
- set_jcr_job_status(jcr, jcr->FDJobStatus);
- Dmsg1(100, "FDStatus=%c\n", (char)jcr->JobStatus);
- } else {
- Jmsg(jcr, M_WARNING, 0, _("Unexpected Client Job message: %s\n"),
- fd->msg);
+
+ if (fd) {
+ if (timeout) {
+ tid = start_bsock_timer(fd, timeout); /* TODO: New timeout directive??? */
}
- if (job_canceled(jcr)) {
- break;
+ /* Wait for Client to terminate */
+ while ((n = bget_dirmsg(fd)) >= 0) {
+ if (!fd_ok &&
+ (sscanf(fd->msg, EndJob, &jcr->FDJobStatus, &JobFiles,
+ &ReadBytes, &JobBytes, &Errors, &VSS, &Encrypt) == 7 ||
+ sscanf(fd->msg, OldEndJob, &jcr->FDJobStatus, &JobFiles,
+ &ReadBytes, &JobBytes, &Errors) == 5)) {
+ fd_ok = true;
+ set_jcr_job_status(jcr, jcr->FDJobStatus);
+ Dmsg1(100, "FDStatus=%c\n", (char)jcr->JobStatus);
+ } else {
+ Jmsg(jcr, M_WARNING, 0, _("Unexpected Client Job message: %s\n"),
+ fd->msg);
+ }
+ if (job_canceled(jcr)) {
+ break;
+ }
+ }
+ if (tid) {
+ stop_bsock_timer(tid);
+ }
+
+ if (is_bnet_error(fd)) {
+ Jmsg(jcr, M_FATAL, 0, _("Network error with FD during %s: ERR=%s\n"),
+ job_type_to_str(jcr->get_JobType()), fd->bstrerror());
}
+ fd->signal(BNET_TERMINATE); /* tell Client we are terminating */
}
- if (is_bnet_error(fd)) {
- Jmsg(jcr, M_FATAL, 0, _("Network error with FD during %s: ERR=%s\n"),
- job_type_to_str(jcr->JobType), bnet_strerror(fd));
+
+ /* Force cancel in SD if failing */
+ if (job_canceled(jcr) || !fd_ok) {
+ cancel_storage_daemon_job(jcr);
}
- bnet_sig(fd, BNET_TERMINATE); /* tell Client we are terminating */
/* Note, the SD stores in jcr->JobFiles/ReadBytes/JobBytes/Errors */
wait_for_storage_daemon_termination(jcr);
-
/* Return values from FD */
if (fd_ok) {
jcr->JobFiles = JobFiles;
jcr->Errors = Errors;
jcr->ReadBytes = ReadBytes;
jcr->JobBytes = JobBytes;
+ jcr->VSS = VSS;
+ jcr->Encrypt = Encrypt;
} else {
Jmsg(jcr, M_FATAL, 0, _("No Job status returned from FD.\n"));
}
// jcr->JobStatus, jcr->SDJobStatus);
/* Return the first error status we find Dir, FD, or SD */
- if (!fd_ok || is_bnet_error(fd)) {
+ if (!fd_ok || is_bnet_error(fd)) { /* if fd not set, that use !fd_ok */
jcr->FDJobStatus = JS_ErrorTerminated;
}
if (jcr->JobStatus != JS_Terminated) {
char ec6[30], ec7[30], ec8[30], elapsed[50];
char term_code[100], fd_term_msg[100], sd_term_msg[100];
const char *term_msg;
- int msg_type;
+ int msg_type = M_INFO;
MEDIA_DBR mr;
CLIENT_DBR cr;
double kbps, compression;
utime_t RunTime;
+ if (jcr->get_JobLevel() == L_VIRTUAL_FULL) {
+ vbackup_cleanup(jcr, TermCode);
+ return;
+ }
+
Dmsg2(100, "Enter backup_cleanup %d %c\n", TermCode, TermCode);
- dequeue_messages(jcr); /* display any queued messages */
memset(&mr, 0, sizeof(mr));
memset(&cr, 0, sizeof(cr));
- set_jcr_job_status(jcr, TermCode);
- update_job_end_record(jcr); /* update database */
+ update_job_end(jcr, TermCode);
if (!db_get_job_record(jcr, jcr->db, &jcr->jr)) {
- Jmsg(jcr, M_WARNING, 0, _("Error getting job record for stats: %s"),
+ Jmsg(jcr, M_WARNING, 0, _("Error getting Job record for Job report: ERR=%s"),
db_strerror(jcr->db));
set_jcr_job_status(jcr, JS_ErrorTerminated);
}
- bstrncpy(cr.Name, jcr->client->hdr.name, sizeof(cr.Name));
+ bstrncpy(cr.Name, jcr->client->name(), sizeof(cr.Name));
if (!db_get_client_record(jcr, jcr->db, &cr)) {
- Jmsg(jcr, M_WARNING, 0, _("Error getting client record for stats: %s"),
+ Jmsg(jcr, M_WARNING, 0, _("Error getting Client record for Job report: ERR=%s"),
db_strerror(jcr->db));
}
update_bootstrap_file(jcr);
- msg_type = M_INFO; /* by default INFO message */
switch (jcr->JobStatus) {
case JS_Terminated:
if (jcr->Errors || jcr->SDErrors) {
term_msg = _("*** Backup Error ***");
msg_type = M_ERROR; /* Generate error message */
if (jcr->store_bsock) {
- bnet_sig(jcr->store_bsock, BNET_TERMINATE);
+ jcr->store_bsock->signal(BNET_TERMINATE);
if (jcr->SD_msg_chan) {
pthread_cancel(jcr->SD_msg_chan);
}
case JS_Canceled:
term_msg = _("Backup Canceled");
if (jcr->store_bsock) {
- bnet_sig(jcr->store_bsock, BNET_TERMINATE);
+ jcr->store_bsock->signal(BNET_TERMINATE);
if (jcr->SD_msg_chan) {
pthread_cancel(jcr->SD_msg_chan);
}
if (RunTime <= 0) {
kbps = 0;
} else {
- kbps = (double)jcr->jr.JobBytes / (1000 * RunTime);
+ kbps = ((double)jcr->jr.JobBytes) / (1000.0 * (double)RunTime);
}
if (!db_get_job_volume_names(jcr, jcr->db, jcr->jr.JobId, &jcr->VolumeName)) {
/*
if (compression < 0.5) {
bstrncpy(compress, "None", sizeof(compress));
} else {
- bsnprintf(compress, sizeof(compress), "%.1f %%", (float)compression);
+ bsnprintf(compress, sizeof(compress), "%.1f %%", compression);
}
}
jobstatus_to_ascii(jcr->FDJobStatus, fd_term_msg, sizeof(fd_term_msg));
// bmicrosleep(15, 0); /* for debugging SIGHUP */
- Jmsg(jcr, msg_type, 0, _("Bacula %s (%s): %s\n"
+ Jmsg(jcr, msg_type, 0, _("%s %s %s (%s): %s\n"
+" Build OS: %s %s %s\n"
" JobId: %d\n"
" Job: %s\n"
" Backup Level: %s%s\n"
" Client: \"%s\" %s\n"
" FileSet: \"%s\" %s\n"
-" Pool: \"%s\"\n"
-" Storage: \"%s\"\n"
+" Pool: \"%s\" (From %s)\n"
+" Catalog: \"%s\" (From %s)\n"
+" Storage: \"%s\" (From %s)\n"
" Scheduled time: %s\n"
" Start time: %s\n"
" End time: %s\n"
" SD Bytes Written: %s (%sB)\n"
" Rate: %.1f KB/s\n"
" Software Compression: %s\n"
+" VSS: %s\n"
+" Encryption: %s\n"
+" Accurate: %s\n"
" Volume name(s): %s\n"
" Volume Session Id: %d\n"
" Volume Session Time: %d\n"
" FD termination status: %s\n"
" SD termination status: %s\n"
" Termination: %s\n\n"),
- VERSION,
- LSMDATE,
- edt,
+ BACULA, my_name, VERSION, LSMDATE, edt,
+ HOST_OS, DISTNAME, DISTVER,
jcr->jr.JobId,
jcr->jr.Job,
- level_to_str(jcr->JobLevel), jcr->since,
- jcr->client->hdr.name, cr.Uname,
- jcr->fileset->hdr.name, jcr->FSCreateTime,
- jcr->pool->hdr.name,
- jcr->store->hdr.name,
+ level_to_str(jcr->get_JobLevel()), jcr->since,
+ jcr->client->name(), cr.Uname,
+ jcr->fileset->name(), jcr->FSCreateTime,
+ jcr->pool->name(), jcr->pool_source,
+ jcr->catalog->name(), jcr->catalog_source,
+ jcr->wstore->name(), jcr->wstore_source,
schedt,
sdt,
edt,
edit_uint64_with_suffix(jcr->jr.JobBytes, ec4),
edit_uint64_with_commas(jcr->SDJobBytes, ec5),
edit_uint64_with_suffix(jcr->SDJobBytes, ec6),
- (float)kbps,
+ kbps,
compress,
+ jcr->VSS?_("yes"):_("no"),
+ jcr->Encrypt?_("yes"):_("no"),
+ jcr->accurate?_("yes"):_("no"),
jcr->VolumeName,
jcr->VolSessionId,
jcr->VolSessionTime,
FILE *fd;
BPIPE *bpipe = NULL;
int got_pipe = 0;
- char *fname = jcr->job->WriteBootstrap;
+ POOLMEM *fname = get_pool_memory(PM_FNAME);
+ fname = edit_job_codes(jcr, fname, jcr->job->WriteBootstrap, "");
+
VOL_PARAMS *VolParams = NULL;
int VolCount;
char edt[50];
if (*fname == '|') {
- fname++;
got_pipe = 1;
- bpipe = open_bpipe(fname, 0, "w");
+ bpipe = open_bpipe(fname+1, 0, "w"); /* skip first char "|" */
fd = bpipe ? bpipe->wfd : NULL;
} else {
/* ***FIXME*** handle BASE */
- fd = fopen(fname, jcr->JobLevel==L_FULL?"w+":"a+");
+ fd = fopen(fname, jcr->get_JobLevel()==L_FULL?"w+b":"a+b");
}
if (fd) {
VolCount = db_get_job_volume_parameters(jcr, jcr->db, jcr->JobId,
/* Start output with when and who wrote it */
bstrftimes(edt, sizeof(edt), time(NULL));
fprintf(fd, "# %s - %s - %s%s\n", edt, jcr->jr.Job,
- level_to_str(jcr->JobLevel), jcr->since);
+ level_to_str(jcr->get_JobLevel()), jcr->since);
for (int i=0; i < VolCount; i++) {
/* Write the record */
fprintf(fd, "Volume=\"%s\"\n", VolParams[i].VolumeName);
fprintf(fd, "MediaType=\"%s\"\n", VolParams[i].MediaType);
+ if (VolParams[i].Slot > 0) {
+ fprintf(fd, "Slot=%d\n", VolParams[i].Slot);
+ }
fprintf(fd, "VolSessionId=%u\n", jcr->VolSessionId);
fprintf(fd, "VolSessionTime=%u\n", jcr->VolSessionTime);
fprintf(fd, "VolFile=%u-%u\n", VolParams[i].StartFile,
} else {
berrno be;
Jmsg(jcr, M_ERROR, 0, _("Could not open WriteBootstrap file:\n"
- "%s: ERR=%s\n"), fname, be.strerror());
+ "%s: ERR=%s\n"), fname, be.bstrerror());
set_jcr_job_status(jcr, JS_ErrorTerminated);
}
+ free_pool_memory(fname);
}
}