*
* Version $Id$
*/
-
/*
- Copyright (C) 2000, 2001, 2002 Kern Sibbald and John Walker
+ Copyright (C) 2000-2005 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.
+ modify it under the terms of the GNU General Public License
+ version 2 as ammended 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 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.
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ the file LICENSE for additional details.
*/
-
+
+
#ifndef __JCR_H_
#define __JCR_H_ 1
/* Backup/Verify level code. These are stored in the DB */
-#define L_FULL 'F'
+#define L_FULL 'F' /* Full backup */
#define L_INCREMENTAL 'I' /* since last backup */
#define L_DIFFERENTIAL 'D' /* since last full backup */
-#define L_LEVEL 'L'
#define L_SINCE 'S'
#define L_VERIFY_CATALOG 'C' /* verify from catalog */
#define L_VERIFY_INIT 'V' /* verify save (init DB) */
#define L_VERIFY_VOLUME_TO_CATALOG 'O' /* verify Volume to catalog entries */
+#define L_VERIFY_DISK_TO_CATALOG 'd' /* verify Disk attributes to catalog */
#define L_VERIFY_DATA 'A' /* verify data on volume */
+#define L_BASE 'B' /* Base level job */
+#define L_NONE ' ' /* None, for Restore and Admin */
/* Job Types. These are stored in the DB */
#define JT_VERIFY 'V' /* Verify Job */
#define JT_RESTORE 'R' /* Restore Job */
#define JT_CONSOLE 'C' /* console program */
+#define JT_SYSTEM 'I' /* internal system "job" */
#define JT_ADMIN 'D' /* admin job */
-#define JT_ARCHIVE 'A'
+#define JT_ARCHIVE 'A' /* Archive Job */
+#define JT_COPY 'Y' /* Copy Job */
+#define JT_MIGRATION 'M' /* Migration Job */
+#define JT_SCAN 'S' /* Scan Job */
/* Job Status. Some of these are stored in the DB */
#define JS_Created 'C' /* created but not yet running */
#define JS_Error 'e' /* Non-fatal error */
#define JS_FatalError 'f' /* Fatal error */
#define JS_Differences 'D' /* Verify differences */
-#define JS_Cancelled 'A' /* cancelled by user */
+#define JS_Canceled 'A' /* canceled by user */
#define JS_WaitFD 'F' /* waiting on File daemon */
#define JS_WaitSD 'S' /* waiting on the Storage daemon */
#define JS_WaitMedia 'm' /* waiting for new media */
#define JS_WaitMount 'M' /* waiting for Mount */
+#define JS_WaitStoreRes 's' /* Waiting for storage resource */
+#define JS_WaitJobRes 'j' /* Waiting for job resource */
+#define JS_WaitClientRes 'c' /* Waiting for Client resource */
+#define JS_WaitMaxJobs 'd' /* Waiting for maximum jobs */
+#define JS_WaitStartTime 't' /* Waiting for start time */
+#define JS_WaitPriority 'p' /* Waiting for higher priority jobs to finish */
-#define job_cancelled(jcr) \
- (jcr->JobStatus == JS_Cancelled || \
+#define job_canceled(jcr) \
+ (jcr->JobStatus == JS_Canceled || \
jcr->JobStatus == JS_ErrorTerminated || \
jcr->JobStatus == JS_FatalError)
-typedef void (JCR_free_HANDLER)(struct s_jcr *jcr);
+#define foreach_jcr(jcr) \
+ for ((jcr)=NULL; ((jcr)=get_next_jcr(jcr)); )
+
+#define SD_APPEND 1
+#define SD_READ 0
+
+/* Forward referenced structures */
+struct JCR;
+struct FF_PKT;
+
+typedef void (JCR_free_HANDLER)(JCR *jcr);
/* Job Control Record (JCR) */
-struct s_jcr {
+struct JCR {
/* Global part of JCR common to all daemons */
- struct s_jcr *next;
- struct s_jcr *prev;
+ JCR *next;
+ JCR *prev;
+ volatile int use_count; /* use count */
pthread_t my_thread_id; /* id of thread controlling jcr */
pthread_mutex_t mutex; /* jcr mutex */
BSOCK *dir_bsock; /* Director bsock or NULL if we are him */
BSOCK *store_bsock; /* Storage connection socket */
BSOCK *file_bsock; /* File daemon connection socket */
JCR_free_HANDLER *daemon_free_jcr; /* Local free routine */
- int use_count; /* use count */
+ dlist *msg_queue; /* Queued messages */
+ alist job_end_push; /* Job end pushed calls */
+ bool dequeuing; /* dequeuing messages */
+ POOLMEM *VolumeName; /* Volume name desired -- pool_memory */
POOLMEM *errmsg; /* edited error message */
char Job[MAX_NAME_LENGTH]; /* Unique name of this Job */
+ char event[MAX_NAME_LENGTH]; /* Current event */
uint32_t JobId; /* Director's JobId */
uint32_t VolSessionId;
uint32_t VolSessionTime;
uint64_t JobBytes; /* Number of bytes processed this job */
uint64_t ReadBytes; /* Bytes read -- before compression */
uint32_t Errors; /* Number of non-fatal errors */
- int JobStatus; /* ready, running, blocked, terminated */
+ volatile int JobStatus; /* ready, running, blocked, terminated */
int JobType; /* backup, restore, verify ... */
int JobLevel; /* Job level */
- int authenticated; /* set when client authenticated */
+ int JobPriority; /* Job priority */
time_t sched_time; /* job schedule time, i.e. when it should start */
time_t start_time; /* when job actually started */
time_t run_time; /* used for computing speed */
time_t end_time; /* job end time */
- POOLMEM *VolumeName; /* Volume name desired -- pool_memory */
POOLMEM *client_name; /* client name */
- char *RestoreBootstrap; /* Bootstrap file to restore */
+ POOLMEM *RestoreBootstrap; /* Bootstrap file to restore */
+ POOLMEM *stime; /* start time for incremental/differential */
char *sd_auth_key; /* SD auth key */
MSGS *jcr_msgs; /* Copy of message resource -- actually used */
uint32_t ClientId; /* Client associated with Job */
+ char *where; /* prefix to restore files to */
+ int cached_pnl; /* cached path length */
+ POOLMEM *cached_path; /* cached path */
+ bool prefix_links; /* Prefix links with Where path */
+ bool gui; /* set if gui using console */
+ bool authenticated; /* set when client authenticated */
+ void *Python_job; /* Python Job Object */
+ void *Python_events; /* Python Events Object */
+
+ bool cached_attribute; /* set if attribute is cached */
+ POOLMEM *attr; /* Attribute string from SD */
/* Daemon specific part of JCR */
/* This should be empty in the library */
/* Director Daemon specific part of JCR */
pthread_t SD_msg_chan; /* Message channel thread id */
pthread_cond_t term_wait; /* Wait for job termination */
- int msg_thread_done; /* Set when Storage message thread terms */
+ workq_ele_t *work_item; /* Work queue item if scheduled */
+ volatile bool sd_msg_thread_done; /* Set when Storage message thread terms */
BSOCK *ua; /* User agent */
JOB *job; /* Job resource */
- STORE *store; /* Storage resource */
+ JOB *verify_job; /* Job resource of verify target job */
+ alist *storage; /* Storage possibilities */
+ STORE *store; /* Storage daemon selected */
CLIENT *client; /* Client resource */
POOL *pool; /* Pool resource */
+ POOL *full_pool; /* Full backup pool resource */
+ POOL *inc_pool; /* Incremental backup pool resource */
+ POOL *dif_pool; /* Differential backup pool resource */
FILESET *fileset; /* FileSet resource */
CAT *catalog; /* Catalog resource */
MSGS *messages; /* Default message handler */
- int SDJobStatus; /* Storage Job Status */
- int mode; /* manual/auto run */
+ uint32_t SDJobFiles; /* Number of files written, this job */
+ uint64_t SDJobBytes; /* Number of bytes processed this job */
+ uint32_t SDErrors; /* Number of non-fatal errors */
+ volatile int SDJobStatus; /* Storage Job Status */
+ volatile int FDJobStatus; /* File daemon Job Status */
+ uint32_t ExpectedFiles; /* Expected restore files */
B_DB *db; /* database pointer */
uint32_t MediaId; /* DB record IDs associated with this job */
uint32_t PoolId; /* Pool record id */
FileId_t FileId; /* Last file id inserted */
uint32_t FileIndex; /* Last FileIndex processed */
POOLMEM *fname; /* name to put into catalog */
- int fn_printed; /* printed filename */
- POOLMEM *stime; /* start time for incremental/differential */
- JOB_DBR jr; /* Job record in Database */
+ JOB_DBR jr; /* Job DB record for current job */
+ JOB_DBR target_jr; /* target job */
+ char FSCreateTime[MAX_TIME_LENGTH]; /* FileSet CreateTime as returned from DB */
+ char since[MAX_TIME_LENGTH]; /* since time */
uint32_t RestoreJobId; /* Id specified by UA */
- char *RestoreWhere; /* Where to restore the files */
- POOLMEM *client_uname; /* client uname */
+ POOLMEM *client_uname; /* client uname */
int replace; /* Replace option */
+ int NumVols; /* Number of Volume used in pool */
+ int reschedule_count; /* Number of times rescheduled */
+ bool spool_data; /* Spool data in SD */
+ bool acquired_resource_locks; /* set if resource locks acquired */
+ bool term_wait_inited; /* Set when cond var inited */
+ bool fn_printed; /* printed filename */
+ bool write_part_after_job; /* Write part after job in SD */
+ bool needs_sd; /* set if SD needed by Job */
+ bool cloned; /* set if cloned */
+ bool unlink_bsr; /* Unlink bsr file created */
+ ATTR_DBR ar; /* DB attribute record */
#endif /* DIRECTOR_DAEMON */
+
#ifdef FILE_DAEMON
/* File Daemon specific part of JCR */
uint32_t num_files_examined; /* files examined this job */
POOLMEM *last_fname; /* last file saved/verified */
+ POOLMEM *acl_text; /* text of ACL for backup */
/*********FIXME********* add missing files and files to be retried */
int incremental; /* set if incremental for SINCE */
time_t mtime; /* begin time for SINCE */
- int mode; /* manual/auto run */
- int status; /* job status */
+ int listing; /* job listing in estimate */
long Ticket; /* Ticket */
- int save_level; /* save level */
char *big_buf; /* I/O buffer */
POOLMEM *compress_buf; /* Compression buffer */
int32_t compress_buf_size; /* Length of compression buffer */
- POOLMEM *where; /* Root where to restore */
int replace; /* Replace options */
int buf_size; /* length of buffer */
FF_PKT *ff; /* Find Files packet */
uint32_t EndFile;
uint32_t StartBlock;
uint32_t EndBlock;
+ pthread_t heartbeat_id; /* id of heartbeat thread */
+ volatile BSOCK *hb_bsock; /* duped SD socket */
+ volatile BSOCK *hb_dir_bsock; /* duped DIR socket */
+ POOLMEM *RunAfterJob; /* Command to run after job */
+ DIRRES* director; /* Director resource */
#endif /* FILE_DAEMON */
+
#ifdef STORAGE_DAEMON
/* Storage Daemon specific part of JCR */
- struct s_jcr *next_dev; /* next JCR attached to device */
- struct s_jcr *prev_dev; /* previous JCR attached to device */
+ JCR *next_dev; /* next JCR attached to device */
+ JCR *prev_dev; /* previous JCR attached to device */
pthread_cond_t job_start_wait; /* Wait for FD to start Job */
int type;
- DEVRES *device; /* device to use */
- VOLUME_CAT_INFO VolCatInfo; /* Catalog info for desired volume */
+ DCR *dcr; /* device context record */
+ alist *dcrs; /* list of dcrs open */
POOLMEM *job_name; /* base Job name (not unique) */
POOLMEM *fileset_name; /* FileSet */
POOLMEM *fileset_md5; /* MD5 for FileSet */
- POOLMEM *pool_name; /* pool to use */
- POOLMEM *pool_type; /* pool type to use */
- POOLMEM *media_type; /* media type */
- POOLMEM *dev_name; /* device name */
VOL_LIST *VolList; /* list to read */
- long NumVolumes; /* number of volumes used */
- long CurVolume; /* current volume number */
- int mode; /* manual/auto run */
- int spool_attributes; /* set if spooling attributes */
- int no_attributes; /* set if no attributes wanted */
- int label_status; /* device volume label status */
+ int32_t NumVolumes; /* number of volumes used */
+ int32_t CurVolume; /* current volume number */
int label_errors; /* count of label errors */
- int session_opened;
- DEV_RECORD rec; /* Read/Write record */
+ bool session_opened;
long Ticket; /* ticket for this job */
- uint32_t VolFirstFile; /* First file index this Volume */
- uint32_t FileIndex; /* Current File Index */
- uint32_t EndFile; /* End file written */
- uint32_t StartFile; /* Start write file */
- uint32_t StartBlock; /* Start write block */
- uint32_t EndBlock; /* Ending block written */
+ bool ignore_label_errors; /* ignore Volume label errors */
+ bool spool_attributes; /* set if spooling attributes */
+ bool no_attributes; /* set if no attributes wanted */
+ bool spool_data; /* set to spool data */
+ int CurVol; /* Current Volume count */
+ DIRRES* director; /* Director resource */
+ bool write_part_after_job; /* Set to write part after job */
+ bool NewVolEachJob; /* Allow using new volume */
+
uint32_t FileId; /* Last file id inserted */
/* Parmaters for Open Read Session */
BSR *bsr; /* Bootstrap record -- has everything */
+ bool mount_next_volume; /* set to cause next volume mount */
uint32_t read_VolSessionId;
uint32_t read_VolSessionTime;
uint32_t read_StartFile;
uint32_t read_EndFile;
uint32_t read_StartBlock;
uint32_t read_EndBlock;
+ /* Device wait times */
+ int min_wait;
+ int max_wait;
+ int max_num_wait;
+ int wait_sec;
+ int rem_wait_sec;
+ int num_wait;
#endif /* STORAGE_DAEMON */
-};
+};
+
+
-/*
+/*
* Structure for all daemons that keeps some summary
* info on the last job run.
*/
struct s_last_job {
- int NumJobs;
+ dlink link;
+ int Errors; /* FD/SD errors */
int JobType;
int JobStatus;
+ int JobLevel;
uint32_t JobId;
uint32_t VolSessionId;
uint32_t VolSessionTime;
};
extern struct s_last_job last_job;
-
-#undef JCR
-typedef struct s_jcr JCR;
+extern dlist *last_jobs;
/* The following routines are found in lib/jcr.c */
+extern bool init_jcr_subsystem(void);
extern JCR *new_jcr(int size, JCR_free_HANDLER *daemon_free_jcr);
extern void free_locked_jcr(JCR *jcr);
extern JCR *get_jcr_by_id(uint32_t JobId);
extern JCR *get_jcr_by_partial_name(char *Job);
extern JCR *get_jcr_by_full_name(char *Job);
extern JCR *get_next_jcr(JCR *jcr);
+extern void set_jcr_job_status(JCR *jcr, int JobStatus);
+
+#ifdef TRACE_JCR_CHAIN
+extern void b_lock_jcr_chain(const char *filen, int line);
+extern void b_unlock_jcr_chain(const char *filen, int line);
+#define lock_jcr_chain() b_lock_jcr_chain(__FILE__, __LINE__);
+#define unlock_jcr_chain() b_unlock_jcr_chain(__FILE__, __LINE__);
+#else
extern void lock_jcr_chain();
extern void unlock_jcr_chain();
+#endif
#ifdef DEBUG
-extern void b_free_jcr(char *file, int line, JCR *jcr);
+extern void b_free_jcr(const char *file, int line, JCR *jcr);
#define free_jcr(jcr) b_free_jcr(__FILE__, __LINE__, (jcr))
#else
extern void free_jcr(JCR *jcr);
projects / bacula / bacula / blobdiff