add function fast_mpool_log_stats

.gitignore

@@ -49,6 +49,7 @@ src/tests/test_split_string
 src/tests/test_uniq_skiplist
 
 # other
+*.swp
 php-fastcommon/.deps
 php-fastcommon/.libs/
 

HISTORY

@@ -1,5 +1,5 @@
 
-Version 1.44  2020-02-09
+Version 1.44  2020-02-12
   * add test file src/tests/test_pthread_lock.c
   * add uniq_skiplist.[hc]
   * add function split_string_ex
@@ -7,6 +7,7 @@ Version 1.44  2020-02-09
   * struct fast_task_info add field: nio_stage
   * add function fc_memrchr
   * add function is_network_error
+  * add function fast_mpool_log_stats
 
 Version 1.43  2019-12-25
   * replace function call system to getExecResult,

src/fast_mpool.c

@@ -200,7 +200,8 @@ void fast_mpool_reset(struct fast_mpool_man *mpool)
 	}
 }
 
-void fast_mpool_stats(struct fast_mpool_man *mpool, struct fast_mpool_stats *stats)
+void fast_mpool_stats(struct fast_mpool_man *mpool,
+        struct fast_mpool_stats *stats)
 {
 	struct fast_mpool_malloc *pMallocNode;
 
@@ -213,7 +214,8 @@ void fast_mpool_stats(struct fast_mpool_man *mpool, struct fast_mpool_stats *sta
 	while (pMallocNode != NULL)
 	{
         stats->total_bytes += pMallocNode->alloc_size;
-        stats->free_bytes += (int)(pMallocNode->end_ptr - pMallocNode->free_ptr);
+        stats->free_bytes += (int)(pMallocNode->end_ptr -
+                pMallocNode->free_ptr);
         stats->total_trunk_count++;
 
 		pMallocNode = pMallocNode->malloc_next;
@@ -227,3 +229,15 @@ void fast_mpool_stats(struct fast_mpool_man *mpool, struct fast_mpool_stats *sta
 	}
 }
 
+void fast_mpool_log_stats(struct fast_mpool_man *mpool)
+{
+    struct fast_mpool_stats stats;
+
+    fast_mpool_stats(mpool, &stats);
+    logInfo("alloc_size_once: %d, discard_size: %d, "
+            "bytes: {total: %"PRId64", free: %"PRId64"}, "
+            "trunk_count: {total: %d, free: %d}",
+            mpool->alloc_size_once, mpool->discard_size,
+            stats.total_bytes, stats.free_bytes,
+            stats.total_trunk_count, stats.free_trunk_count);
+}

src/fast_mpool.h

@@ -130,8 +130,18 @@ get stats
 parameters:
 	mpool: the mpool pointer
     stats: return the stats
+return none
 */
-void fast_mpool_stats(struct fast_mpool_man *mpool, struct fast_mpool_stats *stats);
+void fast_mpool_stats(struct fast_mpool_man *mpool,
+        struct fast_mpool_stats *stats);
+
+/**
+log stats info
+parameters:
+	mpool: the mpool pointer
+return none
+*/
+void fast_mpool_log_stats(struct fast_mpool_man *mpool);
 
 #ifdef __cplusplus
 }

src/tests/test_uniq_skiplist.c

@@ -21,7 +21,7 @@ static UniqSkiplist *sl = NULL;
 static UniqSkiplistIterator iterator;
 static int instance_count = 0;
 
-static void free_test_func(void *ptr)
+static void free_test_func(void *ptr, const int delay_seconds)
 {
     instance_count--;
 }

src/uniq_skiplist.c

@@ -48,6 +48,7 @@ int uniq_skiplist_init_ex(UniqSkiplistFactory *factory,
         uniq_skiplist_free_func free_func, const int alloc_skiplist_once,
         const int min_alloc_elements_once, const int delay_free_seconds)
 {
+    char name[64];
     int bytes;
     int element_size;
     int i;
@@ -91,10 +92,11 @@ int uniq_skiplist_init_ex(UniqSkiplistFactory *factory,
     }
 
     for (i=max_level_count-1; i>=0; i--) {
+        sprintf(name, "sl-level%02d", i);
         element_size = sizeof(UniqSkiplistNode) +
             sizeof(UniqSkiplistNode *) * (i + 1);
-        if ((result=fast_mblock_init_ex(factory->node_allocators + i,
-            element_size, alloc_elements_once, NULL, NULL, false)) != 0)
+        if ((result=fast_mblock_init_ex1(factory->node_allocators + i,
+            name, element_size, alloc_elements_once, NULL, NULL, false)) != 0)
         {
             return result;
         }
@@ -103,10 +105,10 @@ int uniq_skiplist_init_ex(UniqSkiplistFactory *factory,
         }
     }
 
-    if ((result=fast_mblock_init_ex(&factory->skiplist_allocator,
-                    sizeof(UniqSkiplist), alloc_skiplist_once > 0 ?
-                    alloc_skiplist_once : 16 * 1024,
-                    NULL, NULL, false)) != 0)
+    if ((result=fast_mblock_init_ex1(&factory->skiplist_allocator,
+                    "skiplist", sizeof(UniqSkiplist),
+                    alloc_skiplist_once > 0 ?  alloc_skiplist_once :
+                    16 * 1024, NULL, NULL, false)) != 0)
     {
         return result;
     }