Added some stat stuff.

2000-10-12  Not Zed  <NotZed@HelixCode.com>

        * index.h: Added some stat stuff.

        * wordindex.c (struct _wordcache): Changed files[] to be a pointer
        to an allocated block/or an individual item.
        (find): Fix for changes to struct.
        (find_name):  "
        (sync_cache_entry): "
        (add): "
        (add_list): "
        (add_index_cache): Free the cache file array if it was created.
        (word_flush): And here.
        (word_close): And here too.
        (ibex_create_word_index): Double the size of the hashtables.
        (word_flush): Make sure we reset the wordcount to 0 if we remove
        the list items.  DOH.
        (add_index_cache): Use a slightly more sohpisticated aging
        algorithm to remove expired nodes.

2000-10-10  Not Zed  <NotZed@HelixCode.com>

        * hash.c (hash_find):
        (hash_remove):
        (hash_insert):  Truncate key if it is too big to fit in a
        single block to MAX_KEYLEN bytes.

svn path=/trunk/; revision=5882

1 files changed, 9 insertions, 0 deletions

diff --git a/libibex/block.c b/libibex/block.c
index d971077dba..6f6cd60657 100644
--- a/libibex/block.c
+++ b/libibex/block.c
@@ -38,6 +38,7 @@
 #define d(x)
 /*#define DEBUG*/
 
+int block_log;
 
 #ifdef IBEX_STATS
 static void
@@ -202,6 +203,9 @@ ibex_block_dirty(struct _block *block)
 static void
 sync_block(struct _memcache *block_cache, struct _memblock *memblock)
 {
+	if (block_log)
+		printf("writing block %d\n", memblock->block);
+
 	lseek(block_cache->fd, memblock->block, SEEK_SET);
 	if (write(block_cache->fd, &memblock->data, sizeof(memblock->data)) != -1) {
 		memblock->flags &= ~BLOCK_DIRTY;
@@ -324,6 +328,9 @@ ibex_block_read(struct _memcache *block_cache, blockid_t blockid)
 	add_miss(block_cache, blockid);
 	add_read(block_cache, blockid);
 #endif
+	if (block_log)
+		printf("miss block %d\n", blockid);
+
 	d(printf("loading blockid from disk %d\n", blockid));
 	memblock = g_malloc(sizeof(*memblock));
 	memblock->block = blockid;
@@ -345,6 +352,8 @@ ibex_block_read(struct _memcache *block_cache, blockid_t blockid)
 				struct _memblock *rootblock = g_hash_table_lookup(block_cache->index, (void *)0);
 				struct _root *root = (struct _root *)&rootblock->data;
 
+				printf("Unsyncing root block\n");
+
 				g_assert(rootblock != NULL);
 				root->flags &= ~IBEX_ROOT_SYNCF;
 				sync_block(block_cache, rootblock);