*/
/*
- Copyright (C) 2002 Kern Sibbald and John Walker
+ Copyright (C) 2002-2004 Kern Sibbald and John Walker
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
#include "dird.h"
/* Forward referenced functions */
-int purge_files_from_client(UAContext *ua, CLIENT *client);
-int purge_jobs_from_client(UAContext *ua, CLIENT *client);
+static int purge_files_from_client(UAContext *ua, CLIENT *client);
+static int purge_jobs_from_client(UAContext *ua, CLIENT *client);
+
void purge_files_from_volume(UAContext *ua, MEDIA_DBR *mr );
int purge_jobs_from_volume(UAContext *ua, MEDIA_DBR *mr);
void purge_files_from_job(UAContext *ua, JOB_DBR *jr);
#define MAX_DEL_LIST_LEN 1000000
-static char *select_jobsfiles_from_client =
+static const char *select_jobsfiles_from_client =
"SELECT JobId FROM Job "
"WHERE ClientId=%d "
"AND PurgedFiles=0";
-static char *select_jobs_from_client =
+static const char *select_jobs_from_client =
"SELECT JobId, PurgedFiles FROM Job "
"WHERE ClientId=%d";
*
* N.B. Not all above is implemented yet.
*/
-int purgecmd(UAContext *ua, char *cmd)
+int purgecmd(UAContext *ua, const char *cmd)
{
+ int i;
CLIENT *client;
MEDIA_DBR mr;
- POOL_DBR pr;
JOB_DBR jr;
- static char *keywords[] = {
+ static const char *keywords[] = {
N_("files"),
N_("jobs"),
N_("volume"),
NULL};
- static char *files_keywords[] = {
+ static const char *files_keywords[] = {
N_("Job"),
N_("JobId"),
N_("Client"),
N_("Volume"),
NULL};
- static char *jobs_keywords[] = {
+ static const char *jobs_keywords[] = {
N_("Client"),
N_("Volume"),
NULL};
bsendmsg(ua, _(
- "This command is DANGEROUS!!!\n"
+ "\nThis command is can be DANGEROUS!!!\n\n"
"It purges (deletes) all Files from a Job,\n"
"JobId, Client or Volume; or it purges (deletes)\n"
- "all Jobs from a Client or Volume. Normally you\n"
- "should use the PRUNE command instead.\n"));
+ "all Jobs from a Client or Volume without regard\n"
+ "for retention periods. Normally you should use the\n"
+ "PRUNE command, which respects retention periods.\n"));
if (!open_db(ua)) {
return 1;
}
return 1;
case 2: /* client */
- client = select_client_resource(ua);
- purge_files_from_client(ua, client);
+ client = get_client_resource(ua);
+ if (client) {
+ purge_files_from_client(ua, client);
+ }
return 1;
case 3: /* Volume */
- if (select_pool_and_media_dbr(ua, &pr, &mr)) {
+ if (select_media_dbr(ua, &mr)) {
purge_files_from_volume(ua, &mr);
}
return 1;
case 1:
switch(find_arg_keyword(ua, jobs_keywords)) {
case 0: /* client */
- client = select_client_resource(ua);
- purge_jobs_from_client(ua, client);
+ client = get_client_resource(ua);
+ if (client) {
+ purge_jobs_from_client(ua, client);
+ }
return 1;
case 1: /* Volume */
- if (select_pool_and_media_dbr(ua, &pr, &mr)) {
+ if (select_media_dbr(ua, &mr)) {
purge_jobs_from_volume(ua, &mr);
}
return 1;
}
/* Volume */
case 2:
- if (select_pool_and_media_dbr(ua, &pr, &mr)) {
- purge_jobs_from_volume(ua, &mr);
+ while ((i=find_arg(ua, _("volume"))) >= 0) {
+ if (select_media_dbr(ua, &mr)) {
+ purge_jobs_from_volume(ua, &mr);
+ }
+ *ua->argk[i] = 0; /* zap keyword already seen */
+ bsendmsg(ua, "\n");
}
return 1;
default:
}
switch (do_keyword_prompt(ua, _("Choose item to purge"), keywords)) {
case 0: /* files */
- client = select_client_resource(ua);
- if (!client) {
- return 1;
+ client = get_client_resource(ua);
+ if (client) {
+ purge_files_from_client(ua, client);
}
- purge_files_from_client(ua, client);
break;
case 1: /* jobs */
- client = select_client_resource(ua);
- if (!client) {
- return 1;
+ client = get_client_resource(ua);
+ if (client) {
+ purge_jobs_from_client(ua, client);
}
- purge_jobs_from_client(ua, client);
break;
case 2: /* Volume */
- if (select_pool_and_media_dbr(ua, &pr, &mr)) {
+ if (select_media_dbr(ua, &mr)) {
purge_jobs_from_volume(ua, &mr);
}
break;
}
/*
- * Prune File records from the database. For any Job which
+ * Purge File records from the database. For any Job which
* is older than the retention period, we unconditionally delete
* all File records for that Job. This is simple enough that no
* temporary tables are needed. We simply make an in memory list of
* the JobIds meeting the prune conditions, then delete all File records
* pointing to each of those JobIds.
*/
-int purge_files_from_client(UAContext *ua, CLIENT *client)
+static int purge_files_from_client(UAContext *ua, CLIENT *client)
{
struct s_file_del_ctx del;
char *query = (char *)get_pool_memory(PM_MESSAGE);
memset(&cr, 0, sizeof(cr));
memset(&del, 0, sizeof(del));
- strcpy(cr.Name, client->hdr.name);
+ bstrncpy(cr.Name, client->hdr.name, sizeof(cr.Name));
if (!db_create_client_record(ua->jcr, ua->db, &cr)) {
return 0;
}
-
- Mmsg(&query, select_jobsfiles_from_client, cr.ClientId);
+ bsendmsg(ua, _("Begin purging files for Client \"%s\"\n"), cr.Name);
+ Mmsg(query, select_jobsfiles_from_client, cr.ClientId);
Dmsg1(050, "select sql=%s\n", query);
for (i=0; i < del.num_ids; i++) {
Dmsg1(050, "Delete JobId=%d\n", del.JobId[i]);
- Mmsg(&query, "DELETE FROM File WHERE JobId=%d", del.JobId[i]);
+ Mmsg(query, "DELETE FROM File WHERE JobId=%d", del.JobId[i]);
db_sql_query(ua->db, query, NULL, (void *)NULL);
/*
* Now mark Job as having files purged. This is necessary to
* we don't do this, the number of JobId's in our in memory list
* will grow very large.
*/
- Mmsg(&query, "UPDATE Job Set PurgedFiles=1 WHERE JobId=%d", del.JobId[i]);
+ Mmsg(query, "UPDATE Job Set PurgedFiles=1 WHERE JobId=%d", del.JobId[i]);
db_sql_query(ua->db, query, NULL, (void *)NULL);
Dmsg1(050, "Del sql=%s\n", query);
}
- bsendmsg(ua, _("%d Files for client %s purged from %s catalog.\n"), del.num_ids,
+ bsendmsg(ua, _("%d Files for client \"%s\" purged from %s catalog.\n"), del.num_ids,
client->hdr.name, client->catalog->hdr.name);
bail_out:
/*
- * Purging Jobs is a bit more complicated than purging Files
- * because we delete Job records only if there is a more current
- * backup of the FileSet. Otherwise, we keep the Job record.
- * In other words, we never delete the only Job record that
- * contains a current backup of a FileSet. This prevents the
- * Volume from being recycled and destroying a current backup.
+ * Purge Job records from the database. For any Job which
+ * is older than the retention period, we unconditionally delete
+ * it and all File records for that Job. This is simple enough that no
+ * temporary tables are needed. We simply make an in memory list of
+ * the JobIds meeting the prune conditions, then delete the Job,
+ * Files, and JobMedia records in that list.
*/
-int purge_jobs_from_client(UAContext *ua, CLIENT *client)
+static int purge_jobs_from_client(UAContext *ua, CLIENT *client)
{
struct s_job_del_ctx del;
char *query = (char *)get_pool_memory(PM_MESSAGE);
memset(&cr, 0, sizeof(cr));
memset(&del, 0, sizeof(del));
- strcpy(cr.Name, client->hdr.name);
+ bstrncpy(cr.Name, client->hdr.name, sizeof(cr.Name));
if (!db_create_client_record(ua->jcr, ua->db, &cr)) {
return 0;
}
- Mmsg(&query, select_jobs_from_client, cr.ClientId);
+ bsendmsg(ua, _("Begin purging jobs from Client \"%s\"\n"), cr.Name);
+ Mmsg(query, select_jobs_from_client, cr.ClientId);
Dmsg1(050, "select sql=%s\n", query);
for (i=0; i < del.num_ids; i++) {
Dmsg1(050, "Delete JobId=%d\n", del.JobId[i]);
if (!del.PurgedFiles[i]) {
- Mmsg(&query, "DELETE FROM File WHERE JobId=%d", del.JobId[i]);
+ Mmsg(query, "DELETE FROM File WHERE JobId=%d", del.JobId[i]);
db_sql_query(ua->db, query, NULL, (void *)NULL);
Dmsg1(050, "Del sql=%s\n", query);
}
- Mmsg(&query, "DELETE FROM Job WHERE JobId=%d", del.JobId[i]);
+ Mmsg(query, "DELETE FROM Job WHERE JobId=%d", del.JobId[i]);
db_sql_query(ua->db, query, NULL, (void *)NULL);
Dmsg1(050, "Del sql=%s\n", query);
- Mmsg(&query, "DELETE FROM JobMedia WHERE JobId=%d", del.JobId[i]);
+ Mmsg(query, "DELETE FROM JobMedia WHERE JobId=%d", del.JobId[i]);
db_sql_query(ua->db, query, NULL, (void *)NULL);
Dmsg1(050, "Del sql=%s\n", query);
}
{
char *query = (char *)get_pool_memory(PM_MESSAGE);
- Mmsg(&query, "DELETE FROM File WHERE JobId=%d", jr->JobId);
+ Mmsg(query, "DELETE FROM File WHERE JobId=%u", jr->JobId);
db_sql_query(ua->db, query, NULL, (void *)NULL);
- Mmsg(&query, "UPDATE Job Set PurgedFiles=1 WHERE JobId=%d", jr->JobId);
+ Mmsg(query, "UPDATE Job Set PurgedFiles=1 WHERE JobId=%u", jr->JobId);
db_sql_query(ua->db, query, NULL, (void *)NULL);
free_pool_memory(query);
int i, stat = 0;
JOB_DBR jr;
+ stat = strcmp(mr->VolStatus, "Append") == 0 ||
+ strcmp(mr->VolStatus, "Full") == 0 ||
+ strcmp(mr->VolStatus, "Used") == 0 ||
+ strcmp(mr->VolStatus, "Error") == 0;
+ if (!stat) {
+ bsendmsg(ua, "\n");
+ bsendmsg(ua, _("Volume \"%s\" has VolStatus \"%s\" and cannot be purged.\n"
+ "The VolStatus must be: Append, Full, Used, or Error to be purged.\n"),
+ mr->VolumeName, mr->VolStatus);
+ goto bail_out;
+ }
+
memset(&jr, 0, sizeof(jr));
memset(&del, 0, sizeof(del));
cnt.count = 0;
- Mmsg(&query, "SELECT count(*) FROM JobMedia WHERE MediaId=%d", mr->MediaId);
+ Mmsg(query, "SELECT count(*) FROM JobMedia WHERE MediaId=%d", mr->MediaId);
if (!db_sql_query(ua->db, query, count_handler, (void *)&cnt)) {
bsendmsg(ua, "%s", db_strerror(ua->db));
Dmsg0(050, "Count failed\n");
}
if (cnt.count == 0) {
- bsendmsg(ua, "There are no Jobs associated with Volume %s. Marking it purged.\n",
+ bsendmsg(ua, "There are no Jobs associated with Volume \"%s\". Marking it purged.\n",
mr->VolumeName);
if (!mark_media_purged(ua, mr)) {
bsendmsg(ua, "%s", db_strerror(ua->db));
del.max_ids = MAX_DEL_LIST_LEN;
}
- del.JobId = (JobId_t *)malloc(sizeof(JobId_t) * del.max_ids);
+ /*
+ * Check if he wants to purge a single jobid
+ */
+ i = find_arg_with_value(ua, "jobid");
+ if (i >= 0) {
+ del.JobId = (JobId_t *)malloc(sizeof(JobId_t));
+ del.num_ids = 1;
+ del.JobId[0] = str_to_int64(ua->argv[i]);
+ } else {
+ /*
+ * Purge ALL JobIds
+ */
+ del.JobId = (JobId_t *)malloc(sizeof(JobId_t) * del.max_ids);
- Mmsg(&query, "SELECT JobId FROM JobMedia WHERE MediaId=%d", mr->MediaId);
- if (!db_sql_query(ua->db, query, file_delete_handler, (void *)&del)) {
- bsendmsg(ua, "%s", db_strerror(ua->db));
- Dmsg0(050, "Count failed\n");
- goto bail_out;
+ Mmsg(query, "SELECT JobId FROM JobMedia WHERE MediaId=%d", mr->MediaId);
+ if (!db_sql_query(ua->db, query, file_delete_handler, (void *)&del)) {
+ bsendmsg(ua, "%s", db_strerror(ua->db));
+ Dmsg0(050, "Count failed\n");
+ goto bail_out;
+ }
}
for (i=0; i < del.num_ids; i++) {
Dmsg1(050, "Delete JobId=%d\n", del.JobId[i]);
- Mmsg(&query, "DELETE FROM File WHERE JobId=%d", del.JobId[i]);
+ Mmsg(query, "DELETE FROM File WHERE JobId=%d", del.JobId[i]);
db_sql_query(ua->db, query, NULL, (void *)NULL);
- Mmsg(&query, "DELETE FROM Job WHERE JobId=%d", del.JobId[i]);
+ Mmsg(query, "DELETE FROM Job WHERE JobId=%d", del.JobId[i]);
db_sql_query(ua->db, query, NULL, (void *)NULL);
- Mmsg(&query, "DELETE FROM JobMedia WHERE JobId=%d", del.JobId[i]);
+ Mmsg(query, "DELETE FROM JobMedia WHERE JobId=%d", del.JobId[i]);
db_sql_query(ua->db, query, NULL, (void *)NULL);
Dmsg1(050, "Del sql=%s\n", query);
del.num_del++;
del.num_del==1?"":"s", mr->VolumeName);
/* If purged, mark it so */
- if (del.num_ids == del.num_del) {
+ cnt.count = 0;
+ Mmsg(query, "SELECT count(*) FROM JobMedia WHERE MediaId=%d", mr->MediaId);
+ if (!db_sql_query(ua->db, query, count_handler, (void *)&cnt)) {
+ bsendmsg(ua, "%s", db_strerror(ua->db));
+ Dmsg0(050, "Count failed\n");
+ goto bail_out;
+ }
+
+ if (cnt.count == 0) {
+ bsendmsg(ua, "There are no more Jobs associated with Volume \"%s\". Marking it purged.\n",
+ mr->VolumeName);
if (!(stat = mark_media_purged(ua, mr))) {
bsendmsg(ua, "%s", db_strerror(ua->db));
+ goto bail_out;
}
}
strcmp(mr->VolStatus, "Full") == 0 ||
strcmp(mr->VolStatus, "Used") == 0 ||
strcmp(mr->VolStatus, "Error") == 0) {
- strcpy(mr->VolStatus, "Purged");
+ bstrncpy(mr->VolStatus, "Purged", sizeof(mr->VolStatus));
if (!db_update_media_record(ua->jcr, ua->db, mr)) {
return 0;
}