/*
- *
+ Bacula(R) - The Network Backup Solution
+
+ Copyright (C) 2000-2017 Kern Sibbald
+
+ The original author of Bacula is Kern Sibbald, with contributions
+ from many others, a complete list can be found in the file AUTHORS.
+
+ You may use this file and others of this release according to the
+ license defined in the LICENSE file, which includes the Affero General
+ Public License, v3.0 ("AGPLv3") and some additional permissions and
+ terms pursuant to its AGPLv3 Section 7.
+
+ This notice must be preserved when any source code is
+ conveyed and/or propagated.
+
+ Bacula(R) is a registered trademark of Kern Sibbald.
+*/
+/*
* Bacula Director -- msgchan.c -- handles the message channel
* to the Storage daemon and the File daemon.
*
- * Kern Sibbald, August MM
+ * Written by Kern Sibbald, August MM
*
* This routine runs as a thread and must be thread reentrant.
*
* Basic tasks done here:
* Open a message channel with the Storage daemon
- * to authenticate ourself and to pass the JobId.
+ * to authenticate ourself and to pass the JobId.
* Create a thread to interact with the Storage daemon
- * who returns a job status and requests Catalog services, etc.
- *
- * Version $Id$
- */
-/*
- Copyright (C) 2000-2004 Kern Sibbald
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2 of
- the License, or (at your option) any later version.
-
- 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., 59 Temple Place - Suite 330, Boston,
- MA 02111-1307, USA.
-
+ * who returns a job status and requests Catalog services, etc.
*/
#include "bacula.h"
#include "dird.h"
+static pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER;
+
/* Commands sent to Storage daemon */
-static char jobcmd[] = "JobId=%d job=%s job_name=%s client_name=%s \
-type=%d level=%d FileSet=%s NoAttr=%d SpoolAttr=%d FileSetMD5=%s SpoolData=%d";
-static char use_device[] = "use device=%s media_type=%s pool_name=%s pool_type=%s\n";
+static char jobcmd[] = "JobId=%s job=%s job_name=%s client_name=%s "
+ "type=%d level=%d FileSet=%s NoAttr=%d SpoolAttr=%d FileSetMD5=%s "
+ "SpoolData=%d WritePartAfterJob=%d PreferMountedVols=%d SpoolSize=%s "
+ "rerunning=%d VolSessionId=%d VolSessionTime=%d sd_client=%d "
+ "Authorization=%s\n";
+static char use_storage[] = "use storage=%s media_type=%s pool_name=%s "
+ "pool_type=%s append=%d copy=%d stripe=%d\n";
+static char use_device[] = "use device=%s\n";
+//static char query_device[] = _("query device=%s");
/* Response from Storage daemon */
static char OKjob[] = "3000 OK Job SDid=%d SDtime=%d Authorization=%100s\n";
-static char OK_device[] = "3000 OK use device\n";
+static char OK_device[] = "3000 OK use device device=%s\n";
/* Storage Daemon requests */
static char Job_start[] = "3010 Job %127s start\n";
-static char Job_end[] =
- "3099 Job %127s end JobStatus=%d JobFiles=%d JobBytes=%" lld "\n";
-static char Job_status[] = "3012 Job %127s jobstatus %d\n";
+static char Job_end[] =
+ "3099 Job %127s end JobStatus=%d JobFiles=%d JobBytes=%lld JobErrors=%u ErrMsg=%256s\n";
/* Forward referenced functions */
extern "C" void *msg_thread(void *arg);
+BSOCK *open_sd_bsock(UAContext *ua)
+{
+ STORE *store = ua->jcr->wstore;
+
+ if (!is_bsock_open(ua->jcr->store_bsock)) {
+ ua->send_msg(_("Connecting to Storage daemon %s at %s:%d ...\n"),
+ store->name(), store->address, store->SDport);
+ if (!connect_to_storage_daemon(ua->jcr, 10, SDConnectTimeout, 1)) {
+ ua->error_msg(_("Failed to connect to Storage daemon.\n"));
+ return NULL;
+ }
+ }
+ return ua->jcr->store_bsock;
+}
+
+void close_sd_bsock(UAContext *ua)
+{
+ if (ua->jcr->store_bsock) {
+ ua->jcr->store_bsock->signal(BNET_TERMINATE);
+ free_bsock(ua->jcr->store_bsock);
+ }
+}
+
/*
* Establish a message channel connection with the Storage daemon
- * and perform authentication.
+ * and perform authentication.
*/
-bool connect_to_storage_daemon(JCR *jcr, int retry_interval,
- int max_retry_time, int verbose)
+bool connect_to_storage_daemon(JCR *jcr, int retry_interval,
+ int max_retry_time, int verbose)
{
- BSOCK *sd;
+ BSOCK *sd = jcr->store_bsock;
STORE *store;
+ utime_t heart_beat;
+
+ if (is_bsock_open(sd)) {
+ return true; /* already connected */
+ }
+ if (!sd) {
+ sd = new_bsock();
+ }
- store = (STORE *)jcr->storage[0]->first();
+ /* If there is a write storage use it */
+ if (jcr->wstore) {
+ store = jcr->wstore;
+ } else {
+ store = jcr->rstore;
+ }
+
+ if (store->heartbeat_interval) {
+ heart_beat = store->heartbeat_interval;
+ } else {
+ heart_beat = director->heartbeat_interval;
+ }
/*
- * Open message channel with the Storage daemon
+ * Open message channel with the Storage daemon
*/
- Dmsg2(200, "bnet_connect to Storage daemon %s:%d\n", store->address,
+ Dmsg2(100, "Connect to Storage daemon %s:%d\n", store->address,
store->SDport);
- sd = bnet_connect(jcr, retry_interval, max_retry_time,
- _("Storage daemon"), store->address,
- NULL, store->SDport, verbose);
+ sd->set_source_address(director->DIRsrc_addr);
+ if (!sd->connect(jcr, retry_interval, max_retry_time, heart_beat, _("Storage daemon"),
+ store->address, NULL, store->SDport, verbose)) {
+
+ if (!jcr->store_bsock) { /* The bsock was locally created, so we free it here */
+ free_bsock(sd);
+ }
+ sd = NULL;
+ }
+
if (sd == NULL) {
return false;
}
- sd->res = (RES *)store; /* save pointer to other end */
+ sd->res = (RES *)store; /* save pointer to other end */
jcr->store_bsock = sd;
if (!authenticate_storage_daemon(jcr, store)) {
+ sd->close();
return false;
}
return true;
}
+/*
+ * Here we ask the SD to send us the info for a
+ * particular device resource.
+ */
+#ifdef xxx
+bool update_device_res(JCR *jcr, DEVICE *dev)
+{
+ POOL_MEM device_name;
+ BSOCK *sd;
+ if (!connect_to_storage_daemon(jcr, 5, 30, 0)) {
+ return false;
+ }
+ sd = jcr->store_bsock;
+ pm_strcpy(device_name, dev->name());
+ bash_spaces(device_name);
+ sd->fsend(query_device, device_name.c_str());
+ Dmsg1(100, ">stored: %s\n", sd->msg);
+ /* The data is returned through Device_update */
+ if (bget_dirmsg(sd) <= 0) {
+ return false;
+ }
+ return true;
+}
+#endif
+
+static char OKbootstrap[] = "3000 OK bootstrap\n";
+
/*
* Start a job with the Storage daemon
*/
-int start_storage_daemon_job(JCR *jcr)
+bool start_storage_daemon_job(JCR *jcr, alist *rstore, alist *wstore, bool send_bsr)
{
- int status = 0;
+ bool ok = true;
STORE *storage;
BSOCK *sd;
- char auth_key[100];
- POOL_MEM device_name, pool_name, pool_type, media_type;
- int i;
+ char sd_auth_key[100];
+ POOL_MEM store_name, device_name, pool_name, pool_type, media_type;
+ POOL_MEM job_name, client_name, fileset_name;
+ int copy = 0;
+ int stripe = 0;
+ char ed1[30], ed2[30];
+ int sd_client;
sd = jcr->store_bsock;
/*
* Now send JobId and permissions, and get back the authorization key.
*/
- bash_spaces(jcr->job->hdr.name);
- bash_spaces(jcr->client->hdr.name);
- bash_spaces(jcr->fileset->hdr.name);
+ pm_strcpy(job_name, jcr->job->name());
+ bash_spaces(job_name);
+ if (jcr->client) {
+ pm_strcpy(client_name, jcr->client->name());
+ } else {
+ pm_strcpy(client_name, "**Dummy**");
+ }
+ bash_spaces(client_name);
+ pm_strcpy(fileset_name, jcr->fileset->name());
+ bash_spaces(fileset_name);
if (jcr->fileset->MD5[0] == 0) {
- strcpy(jcr->fileset->MD5, "**Dummy**");
- }
- bnet_fsend(sd, jobcmd, jcr->JobId, jcr->Job, jcr->job->hdr.name,
- jcr->client->hdr.name, jcr->JobType, jcr->JobLevel,
- jcr->fileset->hdr.name, !jcr->pool->catalog_files,
- jcr->job->SpoolAttributes, jcr->fileset->MD5, jcr->spool_data);
- Dmsg1(200, "Jobcmd=%s\n", sd->msg);
- unbash_spaces(jcr->job->hdr.name);
- unbash_spaces(jcr->client->hdr.name);
- unbash_spaces(jcr->fileset->hdr.name);
+ bstrncpy(jcr->fileset->MD5, "**Dummy**", sizeof(jcr->fileset->MD5));
+ }
+ /* If rescheduling, cancel the previous incarnation of this job
+ * with the SD, which might be waiting on the FD connection.
+ * If we do not cancel it the SD will not accept a new connection
+ * for the same jobid.
+ */
+ if (jcr->reschedule_count) {
+ sd->fsend("cancel Job=%s\n", jcr->Job);
+ while (sd->recv() >= 0)
+ { }
+ }
+
+ sd_client = jcr->sd_client;
+ if (jcr->sd_auth_key) {
+ bstrncpy(sd_auth_key, jcr->sd_auth_key, sizeof(sd_auth_key));
+ } else {
+ bstrncpy(sd_auth_key, "dummy", sizeof(sd_auth_key));
+ }
+
+ sd->fsend(jobcmd, edit_int64(jcr->JobId, ed1), jcr->Job,
+ job_name.c_str(), client_name.c_str(),
+ jcr->getJobType(), jcr->getJobLevel(),
+ fileset_name.c_str(), !jcr->pool->catalog_files,
+ jcr->job->SpoolAttributes, jcr->fileset->MD5, jcr->spool_data,
+ jcr->write_part_after_job, jcr->job->PreferMountedVolumes,
+ edit_int64(jcr->spool_size, ed2), jcr->rerunning,
+ jcr->VolSessionId, jcr->VolSessionTime, sd_client,
+ sd_auth_key);
+
+ Dmsg1(100, ">stored: %s", sd->msg);
+ Dmsg2(100, "=== rstore=%p wstore=%p\n", rstore, wstore);
if (bget_dirmsg(sd) > 0) {
- Dmsg1(110, "<stored: %s", sd->msg);
- if (sscanf(sd->msg, OKjob, &jcr->VolSessionId,
- &jcr->VolSessionTime, &auth_key) != 3) {
+ Dmsg1(100, "<stored: %s", sd->msg);
+ if (sscanf(sd->msg, OKjob, &jcr->VolSessionId,
+ &jcr->VolSessionTime, &sd_auth_key) != 3) {
Dmsg1(100, "BadJob=%s\n", sd->msg);
Jmsg(jcr, M_FATAL, 0, _("Storage daemon rejected Job command: %s\n"), sd->msg);
- return 0;
+ return false;
} else {
- jcr->sd_auth_key = bstrdup(auth_key);
+ bfree_and_null(jcr->sd_auth_key);
+ jcr->sd_auth_key = bstrdup(sd_auth_key);
Dmsg1(150, "sd_auth_key=%s\n", jcr->sd_auth_key);
}
} else {
Jmsg(jcr, M_FATAL, 0, _("<stored: bad response to Job command: %s\n"),
- bnet_strerror(sd));
- return 0;
+ sd->bstrerror());
+ return false;
+ }
+
+ if (send_bsr && (!send_bootstrap_file(jcr, sd) ||
+ !response(jcr, sd, OKbootstrap, "Bootstrap", DISPLAY_ERROR))) {
+ return false;
}
/*
- * Send use device = xxx media = yyy pool = zzz
+ * We have two loops here. The first comes from the
+ * Storage = associated with the Job, and we need
+ * to attach to each one.
+ * The inner loop loops over all the alternative devices
+ * associated with each Storage. It selects the first
+ * available one.
+ *
*/
+ /* Do read side of storage daemon */
+ if (ok && rstore) {
+ /* For the moment, only migrate, copy and vbackup have rpool */
+ if (jcr->is_JobType(JT_MIGRATE) || jcr->is_JobType(JT_COPY) ||
+ (jcr->is_JobType(JT_BACKUP) && jcr->is_JobLevel(L_VIRTUAL_FULL))) {
+ pm_strcpy(pool_type, jcr->rpool->pool_type);
+ pm_strcpy(pool_name, jcr->rpool->name());
+ } else {
+ pm_strcpy(pool_type, jcr->pool->pool_type);
+ pm_strcpy(pool_name, jcr->pool->name());
+ }
+ bash_spaces(pool_type);
+ bash_spaces(pool_name);
+ foreach_alist(storage, rstore) {
+ Dmsg1(100, "Rstore=%s\n", storage->name());
+ pm_strcpy(store_name, storage->name());
+ bash_spaces(store_name);
+ if (jcr->media_type) {
+ pm_strcpy(media_type, jcr->media_type); /* user override */
+ } else {
+ pm_strcpy(media_type, storage->media_type);
+ }
+ bash_spaces(media_type);
+ sd->fsend(use_storage, store_name.c_str(), media_type.c_str(),
+ pool_name.c_str(), pool_type.c_str(), 0, copy, stripe);
+ Dmsg1(100, "rstore >stored: %s", sd->msg);
+ DEVICE *dev;
+ /* Loop over alternative storage Devices until one is OK */
+ foreach_alist(dev, storage->device) {
+ pm_strcpy(device_name, dev->name());
+ bash_spaces(device_name);
+ sd->fsend(use_device, device_name.c_str());
+ Dmsg1(100, ">stored: %s", sd->msg);
+ }
+ sd->signal(BNET_EOD); /* end of Devices */
+ }
+ sd->signal(BNET_EOD); /* end of Storages */
+ if (bget_dirmsg(sd) > 0) {
+ Dmsg1(100, "<stored: %s", sd->msg);
+ /* ****FIXME**** save actual device name */
+ ok = sscanf(sd->msg, OK_device, device_name.c_str()) == 1;
+ } else {
+ ok = false;
+ }
+ if (ok) {
+ Jmsg(jcr, M_INFO, 0, _("Using Device \"%s\" to read.\n"), device_name.c_str());
+ }
+ }
+
+ /* Do write side of storage daemon */
+ if (ok && wstore) {
+ pm_strcpy(pool_type, jcr->pool->pool_type);
+ pm_strcpy(pool_name, jcr->pool->name());
+ bash_spaces(pool_type);
+ bash_spaces(pool_name);
+ foreach_alist(storage, wstore) {
+ Dmsg1(100, "Wstore=%s\n", storage->name());
+ pm_strcpy(store_name, storage->name());
+ bash_spaces(store_name);
+ pm_strcpy(media_type, storage->media_type);
+ bash_spaces(media_type);
+ sd->fsend(use_storage, store_name.c_str(), media_type.c_str(),
+ pool_name.c_str(), pool_type.c_str(), 1, copy, stripe);
- for (i=0; i < MAX_STORE; i++) {
- if (jcr->storage[i]) {
- storage = (STORE *)jcr->storage[i]->first();
- pm_strcpy(device_name, storage->dev_name);
- pm_strcpy(media_type, storage->media_type);
- pm_strcpy(pool_type, jcr->pool->pool_type);
- pm_strcpy(pool_name, jcr->pool->hdr.name);
- bash_spaces(device_name);
- bash_spaces(media_type);
- bash_spaces(pool_type);
- bash_spaces(pool_name);
- bnet_fsend(sd, use_device, device_name.c_str(),
- media_type.c_str(), pool_name.c_str(), pool_type.c_str());
- Dmsg1(110, ">stored: %s", sd->msg);
- status = response(jcr, sd, OK_device, "Use Device", NO_DISPLAY);
- if (!status) {
- pm_strcpy(pool_type, sd->msg); /* save message */
- Jmsg(jcr, M_FATAL, 0, _("\n"
- " Storage daemon didn't accept Device \"%s\" because:\n %s"),
- device_name.c_str(), pool_type.c_str()/* sd->msg */);
- }
+ Dmsg1(100, "wstore >stored: %s", sd->msg);
+ DEVICE *dev;
+ /* Loop over alternative storage Devices until one is OK */
+ foreach_alist(dev, storage->device) {
+ pm_strcpy(device_name, dev->name());
+ bash_spaces(device_name);
+ sd->fsend(use_device, device_name.c_str());
+ Dmsg1(100, ">stored: %s", sd->msg);
+ }
+ sd->signal(BNET_EOD); /* end of Devices */
+ }
+ sd->signal(BNET_EOD); /* end of Storages */
+ if (bget_dirmsg(sd) > 0) {
+ Dmsg1(100, "<stored: %s", sd->msg);
+ /* ****FIXME**** save actual device name */
+ ok = sscanf(sd->msg, OK_device, device_name.c_str()) == 1;
+ } else {
+ ok = false;
+ }
+ if (ok) {
+ Jmsg(jcr, M_INFO, 0, _("Using Device \"%s\" to write.\n"), device_name.c_str());
+ }
+ }
+ if (!ok) {
+ POOL_MEM err_msg;
+ if (sd->msg[0]) {
+ pm_strcpy(err_msg, sd->msg); /* save message */
+ Jmsg(jcr, M_FATAL, 0, _("\n"
+ " Storage daemon didn't accept Device \"%s\" because:\n %s"),
+ device_name.c_str(), err_msg.c_str()/* sd->msg */);
+ } else {
+ Jmsg(jcr, M_FATAL, 0, _("\n"
+ " Storage daemon didn't accept Device \"%s\" command.\n"),
+ device_name.c_str());
}
}
- return status;
+ return ok;
}
-/*
+/*
* Start a thread to handle Storage daemon messages and
* Catalog requests.
*/
-int start_storage_daemon_message_thread(JCR *jcr)
+bool start_storage_daemon_message_thread(JCR *jcr)
{
int status;
pthread_t thid;
- P(jcr->mutex);
- jcr->use_count++; /* mark in use by msg thread */
+ jcr->inc_use_count(); /* mark in use by msg thread */
jcr->sd_msg_thread_done = false;
- jcr->SD_msg_chan = 0;
- V(jcr->mutex);
- Dmsg0(100, "Start SD msg_thread.\n");
+ jcr->SD_msg_chan_started = false;
+ Dmsg0(150, "Start SD msg_thread.\n");
if ((status=pthread_create(&thid, NULL, msg_thread, (void *)jcr)) != 0) {
- Jmsg1(jcr, M_ABORT, 0, _("Cannot create message thread: %s\n"), strerror(status));
- }
- Dmsg0(100, "SD msg_thread started.\n");
+ berrno be;
+ Jmsg1(jcr, M_ABORT, 0, _("Cannot create message thread: %s\n"), be.bstrerror(status));
+ }
/* Wait for thread to start */
- while (jcr->SD_msg_chan == 0) {
+ while (jcr->SD_msg_chan_started == false) {
bmicrosleep(0, 50);
- }
- return 1;
+ if (job_canceled(jcr) || jcr->sd_msg_thread_done) {
+ return false;
+ }
+ }
+ Dmsg1(150, "SD msg_thread started. use=%d\n", jcr->use_count());
+ return true;
}
extern "C" void msg_thread_cleanup(void *arg)
{
JCR *jcr = (JCR *)arg;
- Dmsg0(200, "End msg_thread\n");
- db_end_transaction(jcr, jcr->db); /* terminate any open transaction */
- P(jcr->mutex);
+ db_end_transaction(jcr, jcr->db); /* terminate any open transaction */
+ jcr->lock();
jcr->sd_msg_thread_done = true;
+ jcr->SD_msg_chan_started = false;
+ jcr->unlock();
pthread_cond_broadcast(&jcr->term_wait); /* wakeup any waiting threads */
- jcr->SD_msg_chan = 0;
- V(jcr->mutex);
- free_jcr(jcr); /* release jcr */
+ Dmsg2(100, "=== End msg_thread. JobId=%d usecnt=%d\n", jcr->JobId, jcr->use_count());
+ db_thread_cleanup(jcr->db); /* remove thread specific data */
+ free_jcr(jcr); /* release jcr */
}
/*
* Storage daemon).
* Note, we are running in a separate thread.
*/
-extern "C"
-void *msg_thread(void *arg)
+extern "C" void *msg_thread(void *arg)
{
JCR *jcr = (JCR *)arg;
BSOCK *sd;
int JobStatus;
+ int n;
char Job[MAX_NAME_LENGTH];
- uint32_t JobFiles;
+ char ErrMsg[256];
+ uint32_t JobFiles, JobErrors;
uint64_t JobBytes;
- int stat;
+ ErrMsg[0] = 0;
pthread_detach(pthread_self());
+ set_jcr_in_tsd(jcr);
jcr->SD_msg_chan = pthread_self();
+ jcr->SD_msg_chan_started = true;
pthread_cleanup_push(msg_thread_cleanup, arg);
sd = jcr->store_bsock;
/* Read the Storage daemon's output.
*/
Dmsg0(100, "Start msg_thread loop\n");
- while ((stat=bget_dirmsg(sd)) >= 0) {
- Dmsg1(200, "<stored: %s", sd->msg);
- if (sscanf(sd->msg, Job_start, &Job) == 1) {
- continue;
+ n = 0;
+ while (!job_canceled(jcr) && (n=bget_dirmsg(sd)) >= 0) {
+ Dmsg1(400, "<stored: %s", sd->msg);
+ if (sscanf(sd->msg, Job_start, Job) == 1) {
+ continue;
}
- if (sscanf(sd->msg, Job_end, &Job, &JobStatus, &JobFiles,
- &JobBytes) == 4) {
- jcr->SDJobStatus = JobStatus; /* termination status */
- jcr->SDJobFiles = JobFiles;
- jcr->SDJobBytes = JobBytes;
- break;
- }
- if (sscanf(sd->msg, Job_status, &Job, &JobStatus) == 2) {
- jcr->SDJobStatus = JobStatus; /* current status */
- continue;
+ if (sscanf(sd->msg, Job_end, Job, &JobStatus, &JobFiles,
+ &JobBytes, &JobErrors, ErrMsg) == 6) {
+ jcr->SDJobStatus = JobStatus; /* termination status */
+ jcr->SDJobFiles = JobFiles;
+ jcr->SDJobBytes = JobBytes;
+ jcr->SDErrors = JobErrors;
+ unbash_spaces(ErrMsg); /* Error message if any */
+ pm_strcpy(jcr->StatusErrMsg, ErrMsg);
+ break;
}
+ Dmsg1(400, "end loop use=%d\n", jcr->use_count());
+ }
+ if (n == BNET_HARDEOF && jcr->getJobStatus() != JS_Canceled) {
+ /*
+ * This probably should be M_FATAL, but I am not 100% sure
+ * that this return *always* corresponds to a dropped line.
+ */
+ Qmsg(jcr, M_ERROR, 0, _("Director's connection to SD for this Job was lost.\n"));
}
- if (is_bnet_error(sd)) {
+ if (jcr->getJobStatus() == JS_Canceled) {
+ jcr->SDJobStatus = JS_Canceled;
+ } else if (sd->is_error()) {
jcr->SDJobStatus = JS_ErrorTerminated;
}
- pthread_cleanup_pop(1);
+ pthread_cleanup_pop(1); /* remove and execute the handler */
return NULL;
}
{
int cancel_count = 0;
/* Now wait for Storage daemon to terminate our message thread */
- set_jcr_job_status(jcr, JS_WaitSD);
- P(jcr->mutex);
while (!jcr->sd_msg_thread_done) {
struct timeval tv;
struct timezone tz;
gettimeofday(&tv, &tz);
timeout.tv_nsec = 0;
- timeout.tv_sec = tv.tv_sec + 10; /* wait 10 seconds */
- Dmsg0(300, "I'm waiting for message thread termination.\n");
- pthread_cond_timedwait(&jcr->term_wait, &jcr->mutex, &timeout);
- if (job_canceled(jcr)) {
- cancel_count++;
+ timeout.tv_sec = tv.tv_sec + 5; /* wait 5 seconds */
+ Dmsg0(400, "I'm waiting for message thread termination.\n");
+ P(mutex);
+ pthread_cond_timedwait(&jcr->term_wait, &mutex, &timeout);
+ V(mutex);
+ if (jcr->is_canceled()) {
+ if (jcr->SD_msg_chan_started) {
+ jcr->store_bsock->set_timed_out();
+ jcr->store_bsock->set_terminated();
+ sd_msg_thread_send_signal(jcr, TIMEOUT_SIGNAL);
+ }
+ cancel_count++;
}
/* Give SD 30 seconds to clean up after cancel */
- if (cancel_count == 3) {
- break;
+ if (cancel_count == 6) {
+ break;
+ }
+ }
+ jcr->setJobStatus(JS_Terminated);
+}
+
+/*
+ * Send bootstrap file to Storage daemon.
+ * This is used for restore, verify VolumeToCatalog, migration,
+ * and copy Jobs.
+ */
+bool send_bootstrap_file(JCR *jcr, BSOCK *sd)
+{
+ FILE *bs;
+ char buf[1000];
+ const char *bootstrap = "bootstrap\n";
+
+ Dmsg1(400, "send_bootstrap_file: %s\n", jcr->RestoreBootstrap);
+ if (!jcr->RestoreBootstrap) {
+ return true;
+ }
+ bs = bfopen(jcr->RestoreBootstrap, "rb");
+ if (!bs) {
+ berrno be;
+ Jmsg(jcr, M_FATAL, 0, _("Could not open bootstrap file %s: ERR=%s\n"),
+ jcr->RestoreBootstrap, be.bstrerror());
+ jcr->setJobStatus(JS_ErrorTerminated);
+ return false;
+ }
+ sd->fsend(bootstrap);
+ while (fgets(buf, sizeof(buf), bs)) {
+ sd->fsend("%s", buf);
+ }
+ sd->signal(BNET_EOD);
+ fclose(bs);
+ if (jcr->unlink_bsr) {
+ unlink(jcr->RestoreBootstrap);
+ jcr->unlink_bsr = false;
+ }
+ return true;
+}
+
+
+#ifdef needed
+#define MAX_TRIES 30
+#define WAIT_TIME 2
+extern "C" void *device_thread(void *arg)
+{
+ int i;
+ JCR *jcr;
+ DEVICE *dev;
+
+
+ pthread_detach(pthread_self());
+ jcr = new_control_jcr("*DeviceInit*", JT_SYSTEM);
+ for (i=0; i < MAX_TRIES; i++) {
+ if (!connect_to_storage_daemon(jcr, 10, 30, 1)) {
+ Dmsg0(900, "Failed connecting to SD.\n");
+ continue;
}
+ LockRes();
+ foreach_res(dev, R_DEVICE) {
+ if (!update_device_res(jcr, dev)) {
+ Dmsg1(900, "Error updating device=%s\n", dev->name());
+ } else {
+ Dmsg1(900, "Updated Device=%s\n", dev->name());
+ }
+ }
+ UnlockRes();
+ free_bsock(jcr->store_bsock);
+ break;
+
+ }
+ free_jcr(jcr);
+ return NULL;
+}
+
+/*
+ * Start a thread to handle getting Device resource information
+ * from SD. This is called once at startup of the Director.
+ */
+void init_device_resources()
+{
+ int status;
+ pthread_t thid;
+
+ Dmsg0(100, "Start Device thread.\n");
+ if ((status=pthread_create(&thid, NULL, device_thread, NULL)) != 0) {
+ berrno be;
+ Jmsg1(NULL, M_ABORT, 0, _("Cannot create message thread: %s\n"), be.bstrerror(status));
}
- V(jcr->mutex);
- set_jcr_job_status(jcr, JS_Terminated);
}
+#endif
projects / bacula / bacula / blobdiff