-/*
- * Copyright (C) 1994-1999, Index Data
- * All rights reserved.
- * Sebastian Hammer, Adam Dickmeiss, Heikki Levanto
- * log at eof
- *
- */
+/* This file is part of the Zebra server.
+ Copyright (C) Index Data
+
+Zebra 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, or (at your option) any later
+version.
+
+Zebra 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 St, Fifth Floor, Boston, MA 02110-1301 USA
+
+*/
+
+
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
#include <stdio.h>
#include <assert.h>
#include <string.h>
#include "index.h"
-#include "../isamc/isamd-p.h"
struct inv_stat_info {
ZebraHandle zh;
- int no_isam_entries[9];
+ zint no_isam_entries[9];
int no_dict_entries;
int no_dict_bytes;
int isam_bounds[20];
int isam_occurrences[20];
char tmp[128];
int isamb_levels[10][5];
- int isamb_sizes[10];
- int isamb_blocks[10];
+ zint isamb_sizes[10];
+ zint isamb_blocks[10];
unsigned long cksum;
+ int dumpwords;
};
-#define SINGLETON_TYPE 8 /* the type to use for singletons that */
+#define SINGLETON_TYPE 8 /* the type to use for singletons that */
/* have no block and no block type */
+static void print_dict_item (ZebraHandle zh, const char *s, zint count,
+ int firstsys, int firstseq, int lastsys, int lastseq )
+{
+ char dst[IT_MAX_WORD+1];
+ int ord;
+ int len = key_SU_decode(&ord, (const unsigned char *) s);
+ const char *index_type;
+ const char *db = 0;
+
+ if (!zh)
+ *dst = '\0';
+ else
+ {
+ zebraExplain_lookup_ord (zh->reg->zei, ord, &index_type, &db, 0);
+
+ zebra_term_untrans(zh, index_type, dst, s + len);
+ }
+ printf("%02d:%10" ZINT_FORMAT0 " %s %d.%d - %d.%d\n", ord, count, dst,
+ firstsys, firstseq, lastsys, lastseq);
+}
+
static int inv_stat_handle (char *name, const char *info, int pos,
void *client)
{
- int occur = 0;
+ zint occur = 0;
int i = 0;
struct inv_stat_info *stat_info = (struct inv_stat_info*) client;
- ISAMS_P isam_p;
+ ISAM_P isam_p;
+ int firstsys=-1;
+ int firstseq=-1;
+ int lastsys=-1;
+ int lastseq=-1;
stat_info->no_dict_entries++;
stat_info->no_dict_bytes += strlen(name);
- assert (*info == sizeof(ISAMS_P));
- memcpy (&isam_p, info+1, sizeof(ISAMS_P));
+ assert (*info == sizeof(ISAM_P));
+ memcpy (&isam_p, info+1, sizeof(ISAM_P));
if (stat_info->zh->reg->isams)
{
occur = isams_pp_num (pp);
while (isams_pp_read(pp, &key))
{
- stat_info->cksum = stat_info->cksum * 65509 +
- key.sysno + 11 * key.seqno;
occurx++;
}
assert (occurx == occur);
stat_info->no_isam_entries[0] += occur;
isams_pp_close (pp);
}
- if (stat_info->zh->reg->isam)
- {
- ISPT ispt;
-
- ispt = is_position (stat_info->zh->reg->isam, isam_p);
- occur = is_numkeys (ispt);
- stat_info->no_isam_entries[is_type(isam_p)] += occur;
- is_pt_free (ispt);
- }
if (stat_info->zh->reg->isamc)
{
ISAMC_PP pp;
- int occurx = 0;
+ zint occurx = 0;
struct it_key key;
- pp = isc_pp_open (stat_info->zh->reg->isamc, isam_p);
- occur = isc_pp_num (pp);
- while (isc_pp_read(pp, &key))
+ pp = isamc_pp_open (stat_info->zh->reg->isamc, isam_p);
+ occur = isamc_pp_num (pp);
+ while (isamc_pp_read(pp, &key))
{
- stat_info->cksum = stat_info->cksum * 65509 +
- key.sysno + 11 * key.seqno;
occurx++;
}
assert (occurx == occur);
- stat_info->no_isam_entries[isc_type(isam_p)] += occur;
- isc_pp_close (pp);
- }
- if (stat_info->zh->reg->isamd)
- {
- ISAMD_PP pp;
- int occurx = 0;
- struct it_key key;
-
- pp = isamd_pp_open (stat_info->zh->reg->isamd, isam_p);
-
- occur = isamd_pp_num (pp);
- while (isamd_pp_read(pp, &key))
- {
- stat_info->cksum = stat_info->cksum * 65509 +
- key.sysno + 11 * key.seqno;
- occurx++;
- if ( pp->is->method->debug >8 )
- logf (LOG_LOG,"sysno=%d seqno=%d (%x/%x) oc=%d/%d ofs=%d ",
- key.sysno, key.seqno,
- key.sysno, key.seqno,
- occur,occurx, pp->offset);
- }
- if ( pp->is->method->debug >7 )
- logf(LOG_LOG,"item %d=%d:%d says %d keys, counted %d",
- isam_p, isamd_type(isam_p), isamd_block(isam_p),
- occur, occurx);
- if (occurx != occur)
- logf(LOG_LOG,"Count error!!! read %d, counted %d", occur, occurx);
- assert (occurx == occur);
- if ( is_singleton(isam_p) )
- stat_info->no_isam_entries[SINGLETON_TYPE] += occur;
- else
- stat_info->no_isam_entries[isamd_type(isam_p)] += occur;
- isamd_pp_close (pp);
+ stat_info->no_isam_entries[isamc_type(isam_p)] += occur;
+ isamc_pp_close (pp);
}
if (stat_info->zh->reg->isamb)
{
ISAMB_PP pp;
struct it_key key;
- int cat = isam_p & 3;
+ int cat = CAST_ZINT_TO_INT(isam_p & 3);
int level;
- int size;
- int blocks;
-
- pp = isamb_pp_open_x(stat_info->zh->reg->isamb, isam_p, &level);
+ zint size;
+ zint blocks;
+
+ pp = isamb_pp_open_x(stat_info->zh->reg->isamb, isam_p, &level, 0);
while (isamb_pp_read(pp, &key))
{
- stat_info->cksum = stat_info->cksum * 65509 +
- key.sysno + 11 * key.seqno;
occur++;
}
isamb_pp_close_x (pp, &size, &blocks);
stat_info->isamb_levels[cat][level] ++;
stat_info->no_isam_entries[cat] += occur;
}
-
+ i=0;
while (occur > stat_info->isam_bounds[i] && stat_info->isam_bounds[i])
i++;
++(stat_info->isam_occurrences[i]);
+ if (stat_info->dumpwords)
+ print_dict_item(stat_info->zh, name, occur,
+ firstsys, firstseq, lastsys, lastseq);
return 0;
}
-void zebra_register_statistics (ZebraHandle zh)
+static void show_bfs_stats(BFiles bfs)
+{
+ int i = 0;
+ const char *directory = 0;
+ double used_bytes, max_bytes;
+ printf("Register:\n");
+ while (bfs_register_directory_stat(bfs, i, &directory,
+ &used_bytes, &max_bytes))
+ {
+ printf ("%s %10.0lf %10.0lf\n", directory, used_bytes, max_bytes);
+ i++;
+ }
+ i = 0;
+ printf("Shadow:\n");
+ while (bfs_shadow_directory_stat(bfs, i, &directory,
+ &used_bytes, &max_bytes))
+ {
+ printf ("%s %10.0lf %10.0lf\n", directory, used_bytes, max_bytes);
+ i++;
+ }
+}
+
+int zebra_register_statistics (ZebraHandle zh, int dumpdict)
{
- int blocks;
- int size;
- int count;
int i, prev;
int before = 0;
- int occur;
+ zint occur;
int after = 1000000000;
struct inv_stat_info stat_info;
char term_dict[2*IT_MAX_WORD+2];
if (zebra_begin_read (zh))
- return;
+ return 1;
+
+ show_bfs_stats(zebra_get_bfs(zh));
stat_info.zh = zh;
+ stat_info.dumpwords=dumpdict;
term_dict[0] = 1;
term_dict[1] = 0;
if (zh->reg->isamc)
{
- fprintf (stderr, " Blocks Occur Size KB Bytes/Entry\n");
- for (i = 0; isc_block_used (zh->reg->isamc, i) >= 0; i++)
+ fprintf (stdout, " Blocks Occur Size KB Bytes/Entry\n");
+ for (i = 0; isamc_block_used (zh->reg->isamc, i) >= 0; i++)
{
- fprintf (stderr, " %8d %8d", isc_block_used (zh->reg->isamc, i),
+ fprintf (stdout, " %8" ZINT_FORMAT0 " %8" ZINT_FORMAT0,
+ isamc_block_used (zh->reg->isamc, i),
stat_info.no_isam_entries[i]);
if (stat_info.no_isam_entries[i])
- fprintf (stderr, " %8d %f",
- (int) ((1023.0 + (double)
- isc_block_used(zh->reg->isamc, i) *
- isc_block_size(zh->reg->isamc,i))/1024),
- ((double) isc_block_used(zh->reg->isamc, i) *
- isc_block_size(zh->reg->isamc,i))/
- stat_info.no_isam_entries[i]);
- fprintf (stderr, "\n");
+ fprintf(stdout, " %8d %f",
+ (int) ((1023.0 + (double)
+ isamc_block_used(zh->reg->isamc, i) *
+ isamc_block_size(zh->reg->isamc,i))/1024),
+ ((double) isamc_block_used(zh->reg->isamc, i) *
+ isamc_block_size(zh->reg->isamc,i))/
+ stat_info.no_isam_entries[i]);
+ fprintf (stdout, "\n");
}
}
- if (zh->reg->isamd)
- {
- fprintf (stderr, " Blocks Occur KB Bytes/Entry\n");
- if (zh->reg->isamd->method->debug >0)
- logf(LOG_LOG," Blocks Occur KB Bytes/Entry");
- for (i = 0; i<=SINGLETON_TYPE; i++)
- {
- blocks= isamd_block_used(zh->reg->isamd,i);
- size= isamd_block_size(zh->reg->isamd,i);
- count=stat_info.no_isam_entries[i];
- if (i==SINGLETON_TYPE)
- blocks=size=0;
- if (stat_info.no_isam_entries[i])
- {
- fprintf (stderr, "%c %7d %7d %7d %5.2f\n",
- (i==SINGLETON_TYPE)?('z'):('A'+i),
- blocks,
- count,
- (int) ((1023.0 + (double) blocks * size)/1024),
- ((double) blocks * size)/count);
- if (zh->reg->isamd->method->debug >0)
- logf(LOG_LOG, "%c %7d %7d %7d %5.2f",
- (i==SINGLETON_TYPE)?('z'):('A'+i),
- blocks,
- count,
- (int) ((1023.0 + (double) blocks * size)/1024),
- ((double) blocks * size)/count);
- } /* entries */
- } /* for */
- } /* isamd */
- if ( (zh->reg->isamd) && (zh->reg->isamd->method->debug>0))
- fprintf (stderr, "\n%d words using %d bytes\n",
- stat_info.no_dict_entries, stat_info.no_dict_bytes);
if (zh->reg->isamb)
{
int bsize = isamb_block_info(zh->reg->isamb, i);
if (bsize < 0)
break;
- fprintf (stderr, "Category %d\n", i);
- fprintf (stderr, "Block size %d\n", bsize);
- fprintf (stderr, "Blocks: %d\n", stat_info.isamb_blocks[i]);
- fprintf (stderr, "Size: %d\n", stat_info.isamb_sizes[i]);
- fprintf (stderr, "Entries: %d\n", stat_info.no_isam_entries[i]);
- fprintf (stderr, "Total %d\n", stat_info.isamb_blocks[i]*
+ fprintf (stdout, "Category %d\n", i);
+ fprintf (stdout, "Block size %d\n", bsize);
+ fprintf (stdout, "Blocks: " ZINT_FORMAT "\n", stat_info.isamb_blocks[i]);
+ fprintf (stdout, "Size: " ZINT_FORMAT "\n", stat_info.isamb_sizes[i]);
+ fprintf (stdout, "Entries: " ZINT_FORMAT "\n",
+ stat_info.no_isam_entries[i]);
+ fprintf (stdout, "Total " ZINT_FORMAT "\n", stat_info.isamb_blocks[i]*
bsize);
for (j = 0; j<5; j++)
if (stat_info.isamb_levels[i][j])
- fprintf (stderr, "Level%d %d\n", j,
+ fprintf (stdout, "Level%d %d\n", j,
stat_info.isamb_levels[i][j]);
- fprintf (stderr, "\n");
+ fprintf (stdout, "\n");
}
}
- fprintf (stderr, "Checksum %08lX\n", stat_info.cksum);
+ fprintf (stdout, "Checksum %08lX\n", stat_info.cksum);
- fprintf (stderr, "Distinct words %d\n", stat_info.no_dict_entries);
+ fprintf (stdout, "Distinct words %d\n", stat_info.no_dict_entries);
occur = 0;
for (i = 0; i<9; i++)
occur += stat_info.no_isam_entries[i];
- fprintf (stderr, "Word pos %d\n", occur);
- fprintf (stderr, " Occurrences Words\n");
+ fprintf (stdout, "Word pos " ZINT_FORMAT "\n", occur);
+ fprintf (stdout, " Occurrences Words\n");
prev = 1;
for (i = 0; stat_info.isam_bounds[i]; i++)
{
int here = stat_info.isam_bounds[i];
- fprintf (stderr, "%7d-%-7d %7d\n",
+ fprintf (stdout, "%7d-%-7d %7d\n",
prev, here, stat_info.isam_occurrences[i]);
prev = here+1;
}
- fprintf (stderr, "%7d- %7d\n",
+ fprintf (stdout, "%7d- %7d\n",
prev, stat_info.isam_occurrences[i]);
- xmalloc_trav("unfreed"); /*! while hunting memory leaks */
+ rec_prstat(zh->reg->records, 0);
+ xmalloc_trav("unfreed"); /*! while hunting memory leaks */
zebra_end_read (zh);
+ return 0;
}
-
/*
- *
- * $Log: invstat.c,v $
- * Revision 1.28 2002-04-30 19:31:09 adam
- * isamb delete; more statistics
- *
- * Revision 1.27 2002/04/30 08:28:37 adam
- * isamb fixes for pp_read. Statistics
- *
- * Revision 1.26 2002/04/29 18:03:46 adam
- * More isamb statistics
- *
- * Revision 1.25 2002/04/26 08:44:47 adam
- * Index statistics working again
- *
- * Revision 1.24 2002/04/05 08:46:26 adam
- * Zebra with full functionality
- *
- * Revision 1.23 2002/04/04 14:14:13 adam
- * Multiple registers (alpha early)
- *
- * Revision 1.22 2002/02/20 17:30:01 adam
- * Work on new API. Locking system re-implemented
- *
- * Revision 1.21 2000/07/13 10:14:20 heikki
- * Removed compiler warnings when making zebra
- *
- * Revision 1.20 1999/12/01 13:30:30 adam
- * Updated configure for Zmbol/Zebra dependent settings.
- *
- * Revision 1.19 1999/11/30 13:48:03 adam
- * Improved installation. Updated for inclusion of YAZ header files.
- *
- * Revision 1.18 1999/10/06 11:46:36 heikki
- * mproved statistics on isam-d
- *
- * Revision 1.17 1999/08/20 08:28:37 heikki
- * Log levels
- *
- * Revision 1.16 1999/08/18 08:38:22 heikki
- * Memory leak hunting
- *
- * Revision 1.15 1999/08/18 08:34:53 heikki
- * isamd
- *
- * Revision 1.14 1999/07/14 10:59:26 adam
- * Changed functions isc_getmethod, isams_getmethod.
- * Improved fatal error handling (such as missing EXPLAIN schema).
- *
- * Revision 1.13 1999/07/08 14:23:27 heikki
- * Fixed a bug in isamh_pp_read and cleaned up a bit
- *
- * Revision 1.12 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 1.11 1999/05/15 14:36:38 adam
- * Updated dictionary. Implemented "compression" of dictionary.
- *
- * Revision 1.10 1999/05/12 13:08:06 adam
- * First version of ISAMS.
- *
- * Revision 1.9 1999/02/12 13:29:23 adam
- * Implemented position-flag for registers.
- *
- * Revision 1.8 1999/02/02 14:50:53 adam
- * Updated WIN32 code specific sections. Changed header.
- *
- * Revision 1.7 1998/03/13 15:30:50 adam
- * New functions isc_block_used and isc_block_size. Fixed 'leak'
- * in isc_alloc_block.
- *
- * Revision 1.6 1998/03/06 13:54:02 adam
- * Fixed two nasty bugs in isc_merge.
- *
- * Revision 1.5 1997/09/17 12:19:13 adam
- * Zebra version corresponds to YAZ version 1.4.
- * Changed Zebra server so that it doesn't depend on global common_resource.
- *
- * Revision 1.4 1996/11/08 11:10:21 adam
- * Buffers used during file match got bigger.
- * Compressed ISAM support everywhere.
- * Bug fixes regarding masking characters in queries.
- * Redesigned Regexp-2 queries.
- *
- * Revision 1.3 1996/06/04 10:18:58 adam
- * Minor changes - removed include of ctype.h.
- *
- * Revision 1.2 1996/05/22 08:25:56 adam
- * Minor change.
- *
- * Revision 1.1 1996/05/14 14:04:34 adam
- * In zebraidx, the 'stat' command is improved. Statistics about ISAM/DICT
- * is collected.
+ * Local variables:
+ * c-basic-offset: 4
+ * c-file-style: "Stroustrup"
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
*/
+
projects / idzebra-moved-to-github.git / blobdiff