/*
- * Copyright (C) 1994-1995, Index Data I/S
+ * Copyright (C) 1994-1999, Index Data
* All rights reserved.
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: main.c,v $
- * Revision 1.34 1996-02-07 14:06:39 adam
+ * Revision 1.78 2000-10-17 12:37:09 adam
+ * Fixed notification of live-updates. Fixed minor problem with mf_init
+ * where it didn't handle shadow area file names correctly.
+ *
+ * Revision 1.77 2000/09/05 14:04:05 adam
+ * Updates for prefix 'yaz_' for YAZ log functions.
+ *
+ * Revision 1.76 2000/03/20 19:08:36 adam
+ * Added remote record import using Z39.50 extended services and Segment
+ * Requests.
+ *
+ * Revision 1.75 1999/12/08 22:44:45 adam
+ * Zebra/Z'mbol dependencies added.
+ *
+ * Revision 1.74 1999/12/08 15:03:11 adam
+ * Implemented bf_reset.
+ *
+ *
+ * Revision 1.73 1999/11/30 13:48:03 adam
+ * Improved installation. Updated for inclusion of YAZ header files.
+ *
+ * Revision 1.72 1999/10/14 14:33:50 adam
+ * Added truncation 5=106.
+ *
+ * Revision 1.71 1999/09/08 12:12:06 adam
+ * Fixed bad message.
+ *
+ * Revision 1.70 1999/09/07 07:19:21 adam
+ * Work on character mapping. Implemented replace rules.
+ *
+ * Revision 1.69 1999/07/21 08:31:33 adam
+ * More version info on WIN32.
+ *
+ * Revision 1.68 1999/07/14 10:59:26 adam
+ * Changed functions isc_getmethod, isams_getmethod.
+ * Improved fatal error handling (such as missing EXPLAIN schema).
+ *
+ * Revision 1.67 1999/07/06 12:28:04 adam
+ * Updated record index structure. Format includes version ID. Compression
+ * algorithm ID is stored for each record block.
+ *
+ * Revision 1.66 1999/06/25 13:48:02 adam
+ * Updated MSVC project files.
+ * Added BZIP2 record compression (not very well tested).
+ *
+ * Revision 1.65 1999/05/20 12:57:18 adam
+ * Implemented TCL filter. Updated recctrl system.
+ *
+ * Revision 1.64 1999/05/15 14:36:38 adam
+ * Updated dictionary. Implemented "compression" of dictionary.
+ *
+ * Revision 1.63 1999/03/09 16:27:49 adam
+ * More work on SDRKit integration.
+ *
+ * Revision 1.62 1999/02/18 15:01:24 adam
+ * Minor changes.
+ *
+ * Revision 1.61 1999/02/02 14:51:00 adam
+ * Updated WIN32 code specific sections. Changed header.
+ *
+ * Revision 1.60 1998/10/28 10:54:39 adam
+ * SDRKit integration.
+ *
+ * Revision 1.59 1998/10/16 08:14:32 adam
+ * Updated record control system.
+ *
+ * Revision 1.58 1998/06/08 14:43:13 adam
+ * Added suport for EXPLAIN Proxy servers - added settings databasePath
+ * and explainDatabase to facilitate this. Increased maximum number
+ * of databases and attributes in one register.
+ *
+ * Revision 1.57 1998/05/20 10:12:18 adam
+ * Implemented automatic EXPLAIN database maintenance.
+ * Modified Zebra to work with ASN.1 compiled version of YAZ.
+ *
+ * Revision 1.56 1998/03/05 08:45:12 adam
+ * New result set model and modular ranking system. Moved towards
+ * descent server API. System information stored as "SGML" records.
+ *
+ * Revision 1.55 1998/01/26 10:37:34 adam
+ * Minor changes.
+ *
+ * Revision 1.54 1998/01/12 15:04:08 adam
+ * The test option (-s) only uses read-lock (and not write lock).
+ *
+ * Revision 1.53 1997/11/18 10:05:08 adam
+ * Changed character map facility so that admin can specify character
+ * mapping files for each register type, w, p, etc.
+ *
+ * Revision 1.52 1997/10/31 12:34:04 adam
+ * Added missing nmem_init.
+ *
+ * Revision 1.51 1997/10/27 14:33:05 adam
+ * Moved towards generic character mapping depending on "structure"
+ * field in abstract syntax file. Fixed a few memory leaks. Fixed
+ * bug with negative integers when doing searches with relational
+ * operators.
+ *
+ * Revision 1.50 1997/09/25 14:55:52 adam
+ * Minor changes.
+ *
+ * Revision 1.49 1997/09/17 12:19:15 adam
+ * Zebra version corresponds to YAZ version 1.4.
+ * Changed Zebra server so that it doesn't depend on global common_resource.
+ *
+ * Revision 1.48 1997/09/09 13:38:08 adam
+ * Partial port to WIN95/NT.
+ *
+ * Revision 1.47 1997/02/12 20:39:46 adam
+ * Implemented options -f <n> that limits the log to the first <n>
+ * records.
+ * Changed some log messages also.
+ *
+ * Revision 1.46 1997/02/10 10:20:13 adam
+ * Flag fileVerboseFlag set to 0 (default).
+ *
+ * Revision 1.45 1996/11/08 11:10:26 adam
+ * Buffers used during file match got bigger.
+ * Compressed ISAM support everywhere.
+ * Bug fixes regarding masking characters in queries.
+ * Redesigned Regexp-2 queries.
+ *
+ * Revision 1.44 1996/10/29 14:09:48 adam
+ * Use of cisam system - enabled if setting isamc is 1.
+ *
+ * Revision 1.43 1996/06/06 12:08:42 quinn
+ * Added showRecord function
+ *
+ * Revision 1.42 1996/05/31 09:07:01 quinn
+ * Work on character-set handling
+ *
+ * Revision 1.41 1996/05/14 14:04:34 adam
+ * In zebraidx, the 'stat' command is improved. Statistics about ISAM/DICT
+ * is collected.
+ *
+ * Revision 1.40 1996/04/26 10:00:23 adam
+ * Added option -V to zebraidx to display version information.
+ * Removed stupid warnings from file update.
+ *
+ * Revision 1.39 1996/04/09 10:05:21 adam
+ * Bug fix: prev_name buffer possibly too small; allocated in key_file_init.
+ *
+ * Revision 1.38 1996/03/26 16:01:14 adam
+ * New setting lockPath: directory of various lock files.
+ *
+ * Revision 1.37 1996/03/19 12:43:26 adam
+ * Bug fix: File update traversal didn't handle trailing slashes correctly.
+ * Bug fix: Update of sub directory groups wasn't handled correctly.
+ *
+ * Revision 1.36 1996/02/12 18:45:37 adam
+ * New fileVerboseFlag in record group control.
+ *
+ * Revision 1.35 1996/02/12 15:56:11 adam
+ * New code command: unread.
+ *
+ * Revision 1.34 1996/02/07 14:06:39 adam
* Better progress report during register merge.
* New command: clean - removes temporary shadow files.
*
*/
#include <stdio.h>
#include <assert.h>
+#ifdef WIN32
+#include <io.h>
+#else
#include <unistd.h>
+#endif
-#include <alexutil.h>
-#include <data1.h>
+#include <yaz/data1.h>
#include "index.h"
+#include "recindex.h"
+
+#ifndef ZEBRASDR
+#define ZEBRASDR 0
+#endif
+
+#if ZEBRASDR
+#include "zebrasdr.h"
+#endif
char *prog;
-size_t mem_max = 4*1024*1024;
-extern char *data1_tabpath;
-static void abort_func (int level, const char *msg, void *info)
-{
- if (level & LOG_FATAL)
- abort ();
-}
+Res common_resource = 0;
+
int main (int argc, char **argv)
{
int ret;
int cmd = 0;
char *arg;
- char *configName = NULL;
- int nsections;
+ char *configName = FNAME_CONFIG;
+ int nsections = 0;
int disableCommit = 0;
+ size_t mem_max = 0;
struct recordGroup rGroupDef;
-
+
+ nmem_init ();
+
+#if ZEBRASDR
+ zebraSdr_std ();
+ rGroupDef.useSDR = 0;
+#endif
rGroupDef.groupName = NULL;
rGroupDef.databaseName = NULL;
rGroupDef.path = NULL;
rGroupDef.recordType = NULL;
rGroupDef.flagStoreData = -1;
rGroupDef.flagStoreKeys = -1;
+ rGroupDef.flagRw = 1;
+ rGroupDef.databaseNamePath = 0;
+ rGroupDef.explainDatabase = 0;
+ rGroupDef.fileVerboseLimit = 100000;
+ rGroupDef.zebra_maps = NULL;
+ rGroupDef.dh = data1_create ();
+ rGroupDef.recTypes = recTypes_init (rGroupDef.dh);
+ recTypes_default_handlers (rGroupDef.recTypes);
prog = *argv;
if (argc < 2)
{
- fprintf (stderr, "zebraidx [options] command <dir> ...\n"
+ fprintf (stderr, "%s [options] command <dir> ...\n"
"Commands:\n"
" update <dir> Update index with files below <dir>.\n"
" If <dir> is empty filenames are read from stdin.\n"
" -g <group> Index files according to group settings.\n"
" -d <database> Records belong to Z39.50 database <database>.\n"
" -m <mbytes> Use <mbytes> before flushing keys to disk.\n"
- " -n Don't use shadow system\n"
- " -v <level> Set logging to <level>.\n");
+ " -n Don't use shadow system.\n"
+ " -s Show analysis on stdout, but do no work.\n"
+ " -v <level> Set logging to <level>.\n"
+ " -l <file> Write log to <file>.\n"
+ " -f <n> Display information for the first <n> records.\n"
+#if ZEBRASDR
+ " -S Use SDRKit\n"
+#endif
+ " -V Show version.\n", *argv
+ );
exit (1);
}
- log_event_end (abort_func, NULL);
- while ((ret = options ("t:c:g:d:m:v:n", argv, argc, &arg)) != -2)
+ while ((ret = options ("sVt:c:g:d:m:v:nf:l:"
+#if ZEBRASDR
+ "S"
+#endif
+ , argv, argc, &arg)) != -2)
{
if (ret == 0)
{
{
if (!common_resource)
{
+#if ZMBOL
+ logf (LOG_LOG, "zmbol version %s %s",
+ ZEBRAVER, ZEBRADATE);
+#else
+ logf (LOG_LOG, "zebra version %s %s",
+ ZEBRAVER, ZEBRADATE);
+#endif
common_resource = res_open (configName ?
configName : FNAME_CONFIG);
if (!common_resource)
{
- logf (LOG_FATAL, "Cannot open resource `%s'",
- configName);
+ logf (LOG_FATAL, "cannot read file `%s'", configName);
exit (1);
}
- data1_tabpath = res_get (common_resource, "profilePath");
+ data1_set_tabpath (rGroupDef.dh, res_get (common_resource,
+ "profilePath"));
+
+ rGroupDef.bfs =
+ bfs_create (res_get (common_resource, "register"));
+ if (!rGroupDef.bfs)
+ {
+ logf (LOG_FATAL, "Cannot access register");
+ exit(1);
+ }
+
+ bf_lockDir (rGroupDef.bfs,
+ res_get (common_resource, "lockDir"));
+ rGroupDef.zebra_maps = zebra_maps_open (common_resource);
}
if (!strcmp (arg, "update"))
cmd = 'u';
+ else if (!strcmp (arg, "update1"))
+ cmd = 'U';
+ else if (!strcmp (arg, "update2"))
+ cmd = 'm';
+ else if (!strcmp (arg, "dump"))
+ cmd = 's';
else if (!strcmp (arg, "del") || !strcmp(arg, "delete"))
cmd = 'd';
+ else if (!strcmp (arg, "init"))
+ {
+ zebraIndexUnlock();
+ rval = res_get (common_resource, "shadow");
+ zebraIndexLock (rGroupDef.bfs, 0, rval);
+ if (rval && *rval)
+ bf_cache (rGroupDef.bfs, rval);
+ zebraIndexLockMsg ("w");
+ bf_reset (rGroupDef.bfs);
+ }
else if (!strcmp (arg, "commit"))
{
- zebraIndexLock (1);
rval = res_get (common_resource, "shadow");
+ zebraIndexLock (rGroupDef.bfs, 1, rval);
if (rval && *rval)
- bf_cache (1);
+ bf_cache (rGroupDef.bfs, rval);
else
{
logf (LOG_FATAL, "Cannot perform commit");
logf (LOG_FATAL, "No shadow area defined");
exit (1);
}
- if (bf_commitExists ())
+ if (bf_commitExists (rGroupDef.bfs))
{
- logf (LOG_LOG, "Commit start");
+ logf (LOG_LOG, "commit start");
zebraIndexLockMsg ("c");
zebraIndexWait (1);
- logf (LOG_LOG, "Commit execute");
- bf_commitExec ();
+ logf (LOG_LOG, "commit execute");
+ bf_commitExec (rGroupDef.bfs);
+#ifndef WIN32
sync ();
+#endif
zebraIndexLockMsg ("d");
zebraIndexWait (0);
- logf (LOG_LOG, "Commit clean");
- bf_commitClean ();
+ logf (LOG_LOG, "commit clean");
+ bf_commitClean (rGroupDef.bfs, rval);
}
else
- logf (LOG_LOG, "Nothing to commit");
+ logf (LOG_LOG, "nothing to commit");
}
else if (!strcmp (arg, "clean"))
{
- zebraIndexLock (0);
- if (bf_commitExists ())
+ rval = res_get (common_resource, "shadow");
+ zebraIndexLock (rGroupDef.bfs, 1, rval);
+ if (bf_commitExists (rGroupDef.bfs))
{
zebraIndexLockMsg ("d");
zebraIndexWait (0);
- logf (LOG_LOG, "Commit clean");
- bf_commitClean ();
+ logf (LOG_LOG, "commit clean");
+ bf_commitClean (rGroupDef.bfs, rval);
}
else
- logf (LOG_LOG, "Nothing to clean");
+ logf (LOG_LOG, "nothing to clean");
}
else if (!strcmp (arg, "stat") || !strcmp (arg, "status"))
{
- zebraIndexLock (0);
+ Records records;
+ rval = res_get (common_resource, "shadow");
+ zebraIndexLock (rGroupDef.bfs, 0, rval);
+ if (rval && *rval)
+ {
+ bf_cache (rGroupDef.bfs, rval);
+ zebraIndexLockMsg ("r");
+ }
+ records = rec_open (rGroupDef.bfs, 0, 0);
+ rec_prstat (records);
+ rec_close (&records);
+ inv_prstat (rGroupDef.bfs);
+ }
+ else if (!strcmp (arg, "compact"))
+ {
rval = res_get (common_resource, "shadow");
+ zebraIndexLock (rGroupDef.bfs, 0, rval);
if (rval && *rval)
{
- bf_cache (1);
+ bf_cache (rGroupDef.bfs, rval);
zebraIndexLockMsg ("r");
}
- rec_prstat ();
+ inv_compact(rGroupDef.bfs);
}
else
{
- logf (LOG_FATAL, "Unknown command: %s", arg);
+ logf (LOG_FATAL, "unknown command: %s", arg);
exit (1);
}
}
- else
+ else
{
struct recordGroup rGroup;
-
- zebraIndexLock (0);
+#if ZMBOL
+#else
+ /* For zebra, delete lock file and reset register */
+ if (rGroupDef.flagRw)
+ {
+ zebraIndexUnlock();
+ bf_reset (rGroupDef.bfs);
+ }
+#endif
rval = res_get (common_resource, "shadow");
- if (rval && *rval && !disableCommit)
- {
- bf_cache (1);
- zebraIndexLockMsg ("r");
- }
- else
- {
- bf_cache (0);
- zebraIndexLockMsg ("w");
- }
- zebraIndexWait (0);
-
+ zebraIndexLock (rGroupDef.bfs, 0, rval);
+ if (rGroupDef.flagRw)
+ {
+ if (rval && *rval && !disableCommit)
+ {
+ bf_cache (rGroupDef.bfs, rval);
+ zebraIndexLockMsg ("r");
+ }
+ else
+ {
+ bf_cache (rGroupDef.bfs, 0);
+ zebraIndexLockMsg ("w");
+ }
+ zebraIndexWait (0);
+ }
memcpy (&rGroup, &rGroupDef, sizeof(rGroup));
- key_open (mem_max);
rGroup.path = arg;
- if (cmd == 'u')
+ switch (cmd)
{
- logf (LOG_LOG, "Updating %s", rGroup.path);
- repositoryUpdate (&rGroup);
- }
- else if (cmd == 'd')
- {
- logf (LOG_LOG, "Deleting %s", rGroup.path);
- repositoryDelete (&rGroup);
+ case 'u':
+ if (!key_open (&rGroup, mem_max))
+ {
+ logf (LOG_LOG, "updating %s", rGroup.path);
+ repositoryUpdate (&rGroup);
+ nsections = key_close (&rGroup);
+ }
+ break;
+ case 'U':
+ if (!key_open (&rGroup, mem_max))
+ {
+ logf (LOG_LOG, "updating (pass 1) %s", rGroup.path);
+ repositoryUpdate (&rGroup);
+ key_close (&rGroup);
+ }
+ nsections = 0;
+ break;
+ case 'd':
+ if (!key_open (&rGroup,mem_max))
+ {
+ logf (LOG_LOG, "deleting %s", rGroup.path);
+ repositoryDelete (&rGroup);
+ nsections = key_close (&rGroup);
+ }
+ break;
+ case 's':
+ logf (LOG_LOG, "dumping %s", rGroup.path);
+ repositoryShow (&rGroup);
+ nsections = 0;
+ break;
+ case 'm':
+ nsections = -1;
+ break;
+ default:
+ nsections = 0;
}
cmd = 0;
- nsections = key_close ();
if (nsections)
{
- logf (LOG_LOG, "Merging with index");
- key_input (FNAME_WORD_DICT, FNAME_WORD_ISAM, nsections,
- 60);
+ logf (LOG_LOG, "merging with index");
+ key_input (rGroup.bfs, nsections, 60, common_resource);
+#ifndef WIN32
sync ();
+#endif
}
+ log_event_end (NULL, NULL);
}
}
- else if (ret == 'v')
+ else if (ret == 'V')
{
- log_init (log_mask_str(arg), prog, NULL);
+#if ZMBOL
+ fprintf (stderr, "Z'mbol %s %s\n", ZEBRAVER, ZEBRADATE);
+#else
+ fprintf (stderr, "Zebra %s %s\n", ZEBRAVER, ZEBRADATE);
+#endif
+ fprintf (stderr, " (C) 1994-1999, Index Data ApS\n");
+#ifdef WIN32
+#ifdef _DEBUG
+ fprintf (stderr, " WIN32 Debug\n");
+#else
+ fprintf (stderr, " WIN32 Release\n");
+#endif
+#endif
+#if HAVE_BZLIB_H
+ fprintf (stderr, "libbzip2\n"
+ " (C) 1996-1999 Julian R Seward. All rights reserved.\n");
+#endif
}
+ else if (ret == 'v')
+ yaz_log_init_level (yaz_log_mask_str(arg));
+ else if (ret == 'l')
+ yaz_log_init_file (arg);
else if (ret == 'm')
- {
mem_max = 1024*1024*atoi(arg);
- }
else if (ret == 'd')
- {
rGroupDef.databaseName = arg;
- }
+ else if (ret == 's')
+ rGroupDef.flagRw = 0;
else if (ret == 'g')
- {
rGroupDef.groupName = arg;
- }
+ else if (ret == 'f')
+ rGroupDef.fileVerboseLimit = atoi(arg);
else if (ret == 'c')
configName = arg;
else if (ret == 't')
rGroupDef.recordType = arg;
else if (ret == 'n')
disableCommit = 1;
+#if ZEBRASDR
+ else if (ret == 'S')
+ rGroupDef.useSDR = 1;
+#endif
else
- {
- logf (LOG_FATAL, "Unknown option '-%s'", arg);
- exit (1);
- }
+ logf (LOG_WARN, "unknown option '-%s'", arg);
}
+ recTypes_destroy (rGroupDef.recTypes);
if (common_resource)
+ {
zebraIndexUnlock ();
+ bfs_destroy (rGroupDef.bfs);
+ }
+ data1_destroy (rGroupDef.dh);
exit (0);
+ return 0;
}
projects / idzebra-moved-to-github.git / blobdiff