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-rw-r--r--src/H5AC.c126
-rw-r--r--src/H5ACprivate.h2
-rw-r--r--src/H5ACpublic.h33
-rw-r--r--src/H5C.c140
-rw-r--r--src/H5Cpkg.h14
-rw-r--r--src/H5Cprivate.h10
-rw-r--r--test/cache.c1456
-rw-r--r--test/cache_api.c155
-rw-r--r--testpar/t_cache.c32
9 files changed, 1868 insertions, 100 deletions
diff --git a/src/H5AC.c b/src/H5AC.c
index 31f757f..3389dc6 100644
--- a/src/H5AC.c
+++ b/src/H5AC.c
@@ -2537,6 +2537,15 @@ done:
* JRM - 6/8/06
* Added support for the new trace file related fields.
*
+ * JRM - 7/28/07
+ * Added support for the new evictions enabled related fields.
+ *
+ * Observe that H5AC_get_cache_auto_resize_config() and
+ * H5AC_set_cache_auto_resize_config() are becoming generic
+ * metadata cache configuration routines as they gain
+ * switches for functions that are only tenuously related
+ * to auto resize configuration.
+ *
*-------------------------------------------------------------------------
*/
@@ -2546,6 +2555,7 @@ H5AC_get_cache_auto_resize_config(H5AC_t * cache_ptr,
{
herr_t result;
herr_t ret_value = SUCCEED; /* Return value */
+ hbool_t evictions_enabled;
H5C_auto_size_ctl_t internal_config;
FUNC_ENTER_NOAPI(H5AC_get_cache_auto_resize_config, FAIL)
@@ -2581,6 +2591,14 @@ H5AC_get_cache_auto_resize_config(H5AC_t * cache_ptr,
"H5C_get_cache_auto_resize_config() failed.")
}
+ result = H5C_get_evictions_enabled((H5C_t *)cache_ptr, &evictions_enabled);
+
+ if ( result < 0 ) {
+
+ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, \
+ "H5C_get_resize_enabled() failed.")
+ }
+
if ( internal_config.rpt_fcn == NULL ) {
config_ptr->rpt_fcn_enabled = FALSE;
@@ -2593,6 +2611,8 @@ H5AC_get_cache_auto_resize_config(H5AC_t * cache_ptr,
config_ptr->open_trace_file = FALSE;
config_ptr->close_trace_file = FALSE;
config_ptr->trace_file_name[0] = '\0';
+ config_ptr->set_evictions_enabled = FALSE;
+ config_ptr->evictions_enabled = evictions_enabled;
config_ptr->set_initial_size = internal_config.set_initial_size;
config_ptr->initial_size = internal_config.initial_size;
config_ptr->min_clean_fraction = internal_config.min_clean_fraction;
@@ -2788,6 +2808,15 @@ done:
* John Mainzer -- 6/7/06
* Added trace file support.
*
+ * John Mainzer -- 7/28/07
+ * Added support for the new evictions enabled related fields.
+ *
+ * Observe that H5AC_get_cache_auto_resize_config() and
+ * H5AC_set_cache_auto_resize_config() are becoming generic
+ * metadata cache configuration routines as they gain
+ * switches for functions that are only tenuously related
+ * to auto resize configuration.
+ *
*-------------------------------------------------------------------------
*/
@@ -2835,56 +2864,11 @@ H5AC_set_cache_auto_resize_config(H5AC_t * cache_ptr,
HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "bad cache_ptr on entry.")
}
- if ( config_ptr == NULL ) {
-
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL config_ptr on entry.")
- }
-
- if ( config_ptr->version != H5AC__CURR_CACHE_CONFIG_VERSION ) {
-
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "Unknown config version.")
- }
-
- if ( ( config_ptr->rpt_fcn_enabled != TRUE ) &&
- ( config_ptr->rpt_fcn_enabled != FALSE ) ) {
-
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, \
- "config_ptr->rpt_fcn_enabled must be either TRUE or FALSE.")
- }
-
- if ( ( config_ptr->open_trace_file != TRUE ) &&
- ( config_ptr->open_trace_file != FALSE ) ) {
-
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, \
- "config_ptr->open_trace_file must be either TRUE or FALSE.")
- }
-
- if ( ( config_ptr->close_trace_file != TRUE ) &&
- ( config_ptr->close_trace_file != FALSE ) ) {
-
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, \
- "config_ptr->close_trace_file must be either TRUE or FALSE.")
- }
-
- /* don't bother to test trace_file_name unless open_trace_file is TRUE */
- if ( config_ptr->open_trace_file ) {
-
- /* Can't really test the trace_file_name field without trying to
- * open the file, so we will content ourselves with a couple of
- * sanity checks on the length of the file name.
- */
- name_len = HDstrlen(config_ptr->trace_file_name);
-
- if ( name_len <= 0 ) {
-
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, \
- "config_ptr->trace_file_name is empty.")
+ result = H5AC_validate_config(config_ptr);
- } else if ( name_len > H5AC__MAX_TRACE_FILE_NAME_LEN ) {
+ if ( result != SUCCEED ) {
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, \
- "config_ptr->trace_file_name too long.")
- }
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "Bad cache configuration");
}
if ( config_ptr->open_trace_file ) {
@@ -2957,6 +2941,18 @@ H5AC_set_cache_auto_resize_config(H5AC_t * cache_ptr,
"H5C_set_cache_auto_resize_config() failed.")
}
+ if ( config_ptr->set_evictions_enabled ) {
+
+ result = H5C_set_evictions_enabled((H5C_t *)cache_ptr,
+ config_ptr->evictions_enabled);
+
+ if ( result < 0 ) {
+
+ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, \
+ "H5C_set_evictions_enabled() failed.")
+ }
+ }
+
#ifdef H5_HAVE_PARALLEL
if ( cache_ptr->aux_ptr != NULL ) {
@@ -2977,13 +2973,15 @@ done:
( trace_file_ptr != NULL ) ) {
HDfprintf(trace_file_ptr,
- "%s %d %d %d %d \"%s\" %d %d %f %d %d %ld %d %f %f %d %d %d %f %f %d %d %d %d %f %d %d\n",
+ "%s %d %d %d %d \"%s\" %d %d %d %d %f %d %d %ld %d %f %f %d %d %d %f %f %d %d %d %d %f %d %d\n",
"H5AC_set_cache_auto_resize_config",
trace_config.version,
(int)(trace_config.rpt_fcn_enabled),
(int)(trace_config.open_trace_file),
(int)(trace_config.close_trace_file),
trace_config.trace_file_name,
+ (int)(trace_config.set_evictions_enabled),
+ (int)(trace_config.evictions_enabled),
(int)(trace_config.set_initial_size),
(int)(trace_config.initial_size),
trace_config.min_clean_fraction,
@@ -3041,6 +3039,13 @@ done:
* are applied.
* JRM - 5/15/06
*
+ * - Added code testing the evictions enabled field. At
+ * present this consists of verifying that if
+ * set_evictions_enabled is TRUE and evictions_enabled
+ * is FALSE, then automatic cache resizing in disabled.
+ *
+ * JRM - 7/28/07
+ *
*-------------------------------------------------------------------------
*/
@@ -3107,6 +3112,29 @@ H5AC_validate_config(H5AC_cache_config_t * config_ptr)
}
}
+ if ( ( config_ptr->set_evictions_enabled != TRUE ) &&
+ ( config_ptr->set_evictions_enabled != FALSE ) ) {
+
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, \
+ "config_ptr->set_evictions_enabled must be either TRUE or FALSE.")
+ }
+
+ if ( ( config_ptr->evictions_enabled != TRUE ) &&
+ ( config_ptr->evictions_enabled != FALSE ) ) {
+
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, \
+ "config_ptr->evictions_enabled must be either TRUE or FALSE.")
+ }
+
+ if ( ( config_ptr->set_evictions_enabled == TRUE ) &&
+ ( config_ptr->evictions_enabled == FALSE ) &&
+ ( ( config_ptr->incr_mode != H5C_incr__off ) ||
+ ( config_ptr->incr_mode != H5C_decr__off ) ) ) {
+
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, \
+ "Can't disable evictions while auto-resize is enabled.")
+ }
+
if ( config_ptr->dirty_bytes_threshold < H5AC__MIN_DIRTY_BYTES_THRESHOLD ) {
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL,
diff --git a/src/H5ACprivate.h b/src/H5ACprivate.h
index 34ca4ef..0d10c88 100644
--- a/src/H5ACprivate.h
+++ b/src/H5ACprivate.h
@@ -201,6 +201,8 @@ extern hid_t H5AC_ind_dxpl_id;
/* hbool_t open_trace_file = */ FALSE, \
/* hbool_t close_trace_file = */ FALSE, \
/* char trace_file_name[] = */ "", \
+ /* hbool_t set_evictions_enabled = */ FALSE, \
+ /* hbool_t evictions_enabled = */ TRUE, \
/* hbool_t set_initial_size = */ TRUE, \
/* size_t initial_size = */ ( 1 * 1024 * 1024), \
/* double min_clean_fraction = */ 0.5, \
diff --git a/src/H5ACpublic.h b/src/H5ACpublic.h
index 362b14f..76e5530 100644
--- a/src/H5ACpublic.h
+++ b/src/H5ACpublic.h
@@ -107,6 +107,30 @@ extern "C" {
* The length of the path must not exceed H5AC__MAX_TRACE_FILE_NAME_LEN
* characters.
*
+ * set_evictions_enabled: Boolean flag indicating whether the cache
+ * evictions_enabled flag is to be set to the value specified
+ * in the evictions_enabled field below.
+ *
+ * evictions_enabled: Boolean field used to either report the current
+ * evictions enabled status of the cache, or, when
+ * set_evictions_enabled is TRUE, to set the cache's evictions
+ * enabled status.
+ *
+ * In general, the metadata cache should always be allowed to
+ * evict entries. However, in some cases it is advantageous to
+ * disable evictions briefly, and thereby postpone metadata
+ * writes. However, this must be done with care, as the cache
+ * can grow quickly. If you do this, re-enable evictions as
+ * soon as possible and monitor cache size.
+ *
+ * At present, evictions can only be disabled if automatic
+ * cache resizing is also disabled (that is, ( incr_mode ==
+ * H5C_incr__off ) && ( decr_mode == H5C_decr__off )). There
+ * is no logical reason why this should be so, but it simplifies
+ * implementation and testing, and I can't think of any reason
+ * why it would be desireable. If you can think of one, I'll
+ * revisit the issue.
+ *
* set_initial_size: Boolean flag indicating whether the size of the
* initial size of the cache is to be set to the value given in
* the initial_size field. If set_initial_size is FALSE, the
@@ -160,6 +184,9 @@ extern "C" {
* at its maximum size, or if the cache is not already using
* all available space.
*
+ * Note that you must set decr_mode to H5C_incr__off if you
+ * disable metadata cache entry evictions.
+ *
* lower_hr_threshold: Lower hit rate threshold. If the increment mode
* (incr_mode) is H5C_incr__threshold and the hit rate drops below the
* value supplied in this field in an epoch, increment the cache size by
@@ -217,6 +244,9 @@ extern "C" {
* over the last epoch exceeds the value provided in the
* upper_hr_threshold field.
*
+ * Note that you must set decr_mode to H5C_decr__off if you
+ * disable metadata cache entry evictions.
+ *
* upper_hr_threshold: Upper hit rate threshold. The use of this field
* varies according to the current decr_mode:
*
@@ -316,6 +346,9 @@ typedef struct H5AC_cache_config_t
hbool_t close_trace_file;
char trace_file_name[H5AC__MAX_TRACE_FILE_NAME_LEN + 1];
+ hbool_t set_evictions_enabled;
+ hbool_t evictions_enabled;
+
hbool_t set_initial_size;
size_t initial_size;
diff --git a/src/H5C.c b/src/H5C.c
index d9951fe..8ac9929 100644
--- a/src/H5C.c
+++ b/src/H5C.c
@@ -2835,6 +2835,10 @@ done:
* Added initialization for the new is_read_only and
* ro_ref_count fields.
*
+ * JRM -- 7/27/07
+* Added initialization for the new evictions_enabled
+* field of H5C_t.
+ *
*-------------------------------------------------------------------------
*/
@@ -2906,6 +2910,8 @@ H5C_create(size_t max_cache_size,
cache_ptr->log_flush = log_flush;
+ cache_ptr->evictions_enabled = TRUE;
+
cache_ptr->index_len = 0;
cache_ptr->index_size = (size_t)0;
@@ -4260,6 +4266,52 @@ done:
/*-------------------------------------------------------------------------
+ * Function: H5C_get_evictions_enabled()
+ *
+ * Purpose: Copy the current value of cache_ptr->evictions_enabled into
+ * *evictions_enabled_ptr.
+ *
+ * Return: SUCCEED on success, and FAIL on failure.
+ *
+ * Programmer: John Mainzer
+ * 7/27/07
+ *
+ * Modifications:
+ *
+ * None.
+ *
+ *-------------------------------------------------------------------------
+ */
+
+herr_t
+H5C_get_evictions_enabled(H5C_t * cache_ptr,
+ hbool_t * evictions_enabled_ptr)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_NOAPI(H5C_get_evictions_enabled, FAIL)
+
+ if ( ( cache_ptr == NULL ) || ( cache_ptr->magic != H5C__H5C_T_MAGIC ) ) {
+
+ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "Bad cache_ptr on entry.")
+ }
+
+ if ( evictions_enabled_ptr == NULL ) {
+
+ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, \
+ "Bad evictions_enabled_ptr on entry.")
+ }
+
+ *evictions_enabled_ptr = cache_ptr->evictions_enabled;
+
+done:
+
+ FUNC_LEAVE_NOAPI(ret_value)
+
+} /* H5C_get_evictions_enabled() */
+
+
+/*-------------------------------------------------------------------------
* Function: H5C_get_trace_file_ptr
*
* Purpose: Get the trace_file_ptr field from the cache.
@@ -4378,6 +4430,10 @@ done:
* Added initialization for the new is_read_only and
* ro_ref_count fields.
*
+ * JRM -- 8/1/07
+ * Added code to disable evictions when the new
+ * evictions_enabled field is FALSE.
+ *
*-------------------------------------------------------------------------
*/
@@ -4468,7 +4524,9 @@ H5C_insert_entry(H5F_t * f,
H5C__RESET_CACHE_ENTRY_STATS(entry_ptr)
- if ((cache_ptr->index_size + entry_ptr->size) > cache_ptr->max_cache_size) {
+ if ( ( cache_ptr->evictions_enabled ) &&
+ ( (cache_ptr->index_size + entry_ptr->size) >
+ cache_ptr->max_cache_size ) ) {
size_t space_needed;
@@ -5545,6 +5603,10 @@ done:
* Also added code to allow multiple read only protects
* of cache entries.
*
+ * JRM -- 7/27/07
+ * Added code supporting the new evictions_enabled fieled
+ * in H5C_t.
+ *
*-------------------------------------------------------------------------
*/
@@ -5616,9 +5678,10 @@ H5C_protect(H5F_t * f,
entry_ptr = (H5C_cache_entry_t *)thing;
- /* try to free up some space if necessary */
- if ( (cache_ptr->index_size + entry_ptr->size) >
- cache_ptr->max_cache_size ) {
+ /* try to free up some space if necessary and if evictions are permitted */
+ if ( ( cache_ptr->evictions_enabled ) &&
+ ( (cache_ptr->index_size + entry_ptr->size) >
+ cache_ptr->max_cache_size ) ) {
size_t space_needed;
@@ -5754,10 +5817,11 @@ H5C_protect(H5F_t * f,
ret_value = thing;
- if ( ( cache_ptr->size_decreased ) ||
- ( ( cache_ptr->resize_enabled ) &&
- ( cache_ptr->cache_accesses >=
- (cache_ptr->resize_ctl).epoch_length ) ) ) {
+ if ( ( cache_ptr->evictions_enabled ) &&
+ ( ( cache_ptr->size_decreased ) ||
+ ( ( cache_ptr->resize_enabled ) &&
+ ( cache_ptr->cache_accesses >=
+ (cache_ptr->resize_ctl).epoch_length ) ) ) ) {
if ( ! have_write_permitted ) {
@@ -6140,6 +6204,66 @@ done:
/*-------------------------------------------------------------------------
+ * Function: H5C_set_evictions_enabled()
+ *
+ * Purpose: Set cache_ptr->evictions_enabled to the value of the
+ * evictions enabled parameter.
+ *
+ * Return: SUCCEED on success, and FAIL on failure.
+ *
+ * Programmer: John Mainzer
+ * 7/27/07
+ *
+ * Modifications:
+ *
+ * None.
+ *
+ *-------------------------------------------------------------------------
+ */
+
+herr_t
+H5C_set_evictions_enabled(H5C_t * cache_ptr,
+ hbool_t evictions_enabled)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_NOAPI(H5C_set_evictions_enabled, FAIL)
+
+ if ( ( cache_ptr == NULL ) || ( cache_ptr->magic != H5C__H5C_T_MAGIC ) ) {
+
+ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "Bad cache_ptr on entry.")
+ }
+
+ if ( ( evictions_enabled != TRUE ) && ( evictions_enabled != FALSE ) ) {
+
+ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, \
+ "Bad evictions_enabled on entry.")
+ }
+
+ /* There is no fundamental reason why we should not permit
+ * evictions to be disabled while automatic resize is enabled.
+ * However, I can't think of any good reason why one would
+ * want to, and allowing it would greatly complicate testing
+ * the feature. Hence the following:
+ */
+ if ( ( evictions_enabled != TRUE ) &&
+ ( ( cache_ptr->resize_ctl.incr_mode != H5C_incr__off ) ||
+ ( cache_ptr->resize_ctl.decr_mode != H5C_decr__off ) ) ) {
+
+ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, \
+ "Can't disable evictions when auto resize enabled.")
+ }
+
+ cache_ptr->evictions_enabled = evictions_enabled;
+
+done:
+
+ FUNC_LEAVE_NOAPI(ret_value)
+
+} /* H5C_set_evictions_enabled() */
+
+
+/*-------------------------------------------------------------------------
* Function: H5C_set_prefix
*
* Purpose: Set the values of the prefix field of H5C_t. This
diff --git a/src/H5Cpkg.h b/src/H5Cpkg.h
index 3b8d650..949f923 100644
--- a/src/H5Cpkg.h
+++ b/src/H5Cpkg.h
@@ -176,6 +176,18 @@
* entry is flushed to disk.
*
*
+ * In cases where memory is plentiful, and performance is an issue, it
+ * is useful to disable all cache evictions, and thereby postpone metadata
+ * writes. The following field is used to implement this.
+ *
+ * evictions_enabled: Boolean flag that is initialized to TRUE. When
+ * this flag is set to FALSE, the metadata cache will not
+ * attempt to evict entries to make space for newly protected
+ * entries, and instead the will grow without limit.
+ *
+ * Needless to say, this feature must be used with care.
+ *
+ *
* The cache requires an index to facilitate searching for entries. The
* following fields support that index.
*
@@ -802,6 +814,8 @@ struct H5C_t
H5C_log_flush_func_t log_flush;
+ hbool_t evictions_enabled;
+
int32_t index_len;
size_t index_size;
H5C_cache_entry_t * (index[H5C__HASH_TABLE_LEN]);
diff --git a/src/H5Cprivate.h b/src/H5Cprivate.h
index d3fcbeb..e169bd6 100644
--- a/src/H5Cprivate.h
+++ b/src/H5Cprivate.h
@@ -37,7 +37,7 @@
#include "H5Fprivate.h" /* File access */
-#define H5C_DO_SANITY_CHECKS 0
+#define H5C_DO_SANITY_CHECKS 1
#define H5C_DO_EXTREME_SANITY_CHECKS 0
/* This sanity checking constant was picked out of the air. Increase
@@ -51,7 +51,7 @@
/* H5C_COLLECT_CACHE_STATS controls overall collection of statistics
* on cache activity. In general, this #define should be set to 0.
*/
-#define H5C_COLLECT_CACHE_STATS 0
+#define H5C_COLLECT_CACHE_STATS 1
/* H5C_COLLECT_CACHE_ENTRY_STATS controls collection of statistics
* in individual cache entries.
@@ -901,6 +901,9 @@ H5_DLL herr_t H5C_get_entry_status(H5C_t * cache_ptr,
hbool_t * is_protected_ptr,
hbool_t * is_pinned_ptr);
+H5_DLL herr_t H5C_get_evictions_enabled(H5C_t * cache_ptr,
+ hbool_t * evictions_enabled_ptr);
+
H5_DLL herr_t H5C_get_trace_file_ptr(H5C_t * cache_ptr,
FILE ** trace_file_ptr_ptr);
@@ -955,6 +958,9 @@ H5_DLL herr_t H5C_resize_pinned_entry(H5C_t * cache_ptr,
H5_DLL herr_t H5C_set_cache_auto_resize_config(H5C_t * cache_ptr,
H5C_auto_size_ctl_t *config_ptr);
+H5_DLL herr_t H5C_set_evictions_enabled(H5C_t * cache_ptr,
+ hbool_t evictions_enabled);
+
H5_DLL herr_t H5C_set_prefix(H5C_t * cache_ptr, char * prefix);
H5_DLL herr_t H5C_set_skip_flags(H5C_t * cache_ptr,
diff --git a/test/cache.c b/test/cache.c
index b4caa68..a0bc5b1 100644
--- a/test/cache.c
+++ b/test/cache.c
@@ -34,6 +34,8 @@ static void smoke_check_5(void);
static void smoke_check_6(void);
static void smoke_check_7(void);
static void smoke_check_8(void);
+static void smoke_check_9(void);
+static void smoke_check_10(void);
static void write_permitted_check(void);
static void check_insert_entry(void);
static void check_flush_cache(void);
@@ -98,6 +100,7 @@ static void check_rename_entry__run_test(H5C_t * cache_ptr, int test_num,
struct rename_entry_test_spec * spec_ptr);
static void check_pin_protected_entry(void);
static void check_resize_entry(void);
+static void check_evictions_enabled(void);
static void check_destroy_pinned_err(void);
static void check_destroy_protected_err(void);
static void check_duplicate_insert_err(void);
@@ -112,6 +115,7 @@ static void check_expunge_entry_errs(void);
static void check_resize_entry_errs(void);
static void check_unprotect_ro_dirty_err(void);
static void check_protect_ro_rw_err(void);
+static void check_check_evictions_enabled_err(void);
static void check_auto_cache_resize(void);
static void check_auto_cache_resize_disable(void);
static void check_auto_cache_resize_epoch_markers(void);
@@ -1842,6 +1846,615 @@ smoke_check_8(void)
/*-------------------------------------------------------------------------
+ * Function: smoke_check_9()
+ *
+ * Purpose: A repeat of smoke check 1, only with the cache corked
+ * part of the time.
+ *
+ * Recall that smoke check 1 is a basic functional test,
+ * with inserts, destroys, and renames in the mix, along
+ * with repeated protects and unprotects. All entries are
+ * marked as clean.
+ *
+ * Return: void
+ *
+ * Programmer: John Mainzer
+ * 8/1/07
+ *
+ * Modifications:
+ *
+ * None.
+ *
+ *-------------------------------------------------------------------------
+ */
+
+static void
+smoke_check_9(void)
+{
+ const char * fcn_name = "smoke_check_9";
+ herr_t result;
+ hbool_t show_progress = FALSE;
+ hbool_t dirty_inserts = FALSE;
+ int dirty_unprotects = FALSE;
+ int dirty_destroys = FALSE;
+ hbool_t display_stats = FALSE;
+ hbool_t display_detailed_stats = FALSE;
+ int32_t lag = 10;
+ int mile_stone = 1;
+ H5C_t * cache_ptr = NULL;
+
+ TESTING("smoke check #9 -- all clean, ins, dest, ren, 4/2 MB, corked");
+
+ if ( skip_long_tests ) {
+
+ SKIPPED();
+
+ HDfprintf(stdout, " Long tests disabled.\n");
+
+ return;
+ }
+
+ pass = TRUE;
+
+ if ( show_progress ) /* 1 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ reset_entries();
+
+ if ( show_progress ) /* 2 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ cache_ptr = setup_cache((size_t)(4 * 1024 * 1024),
+ (size_t)(2 * 1024 * 1024));
+
+ /* disable evictions */
+
+ if ( show_progress ) /* 3 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, FALSE);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ failure_mssg = "can't disable evictions 1.\n";
+ }
+ }
+
+ if ( show_progress ) /* 4 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d -- evictions disabled\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ row_major_scan_forward(/* cache_ptr */ cache_ptr,
+ /* lag */ lag,
+ /* verbose */ FALSE,
+ /* reset_stats */ TRUE,
+ /* display_stats */ display_stats,
+ /* display_detailed_stats */ display_detailed_stats,
+ /* do_inserts */ TRUE,
+ /* dirty_inserts */ dirty_inserts,
+ /* do_renames */ TRUE,
+ /* rename_to_main_addr */ FALSE,
+ /* do_destroys */ TRUE,
+ /* do_mult_ro_protects */ TRUE,
+ /* dirty_destroys */ dirty_destroys,
+ /* dirty_unprotects */ dirty_unprotects);
+
+ /* enable evictions */
+
+ if ( show_progress ) /* 5 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, TRUE);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ failure_mssg = "can't enable evictions 1.\n";
+ }
+ }
+
+ if ( show_progress ) /* 6 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d -- evictions enabled \n",
+ fcn_name, mile_stone++, (int)pass);
+
+ row_major_scan_backward(/* cache_ptr */ cache_ptr,
+ /* lag */ lag,
+ /* verbose */ FALSE,
+ /* reset_stats */ TRUE,
+ /* display_stats */ display_stats,
+ /* display_detailed_stats */ display_detailed_stats,
+ /* do_inserts */ FALSE,
+ /* dirty_inserts */ dirty_inserts,
+ /* do_renames */ TRUE,
+ /* rename_to_main_addr */ TRUE,
+ /* do_destroys */ FALSE,
+ /* do_mult_ro_protects */ TRUE,
+ /* dirty_destroys */ dirty_destroys,
+ /* dirty_unprotects */ dirty_unprotects);
+
+ if ( show_progress ) /* 7 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, FALSE);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ failure_mssg = "can't disable evictions 2.\n";
+ }
+ }
+
+ if ( show_progress ) /* 8 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d -- evictions disabled \n",
+ fcn_name, mile_stone++, (int)pass);
+
+ row_major_scan_forward(/* cache_ptr */ cache_ptr,
+ /* lag */ lag,
+ /* verbose */ FALSE,
+ /* reset_stats */ TRUE,
+ /* display_stats */ display_stats,
+ /* display_detailed_stats */ display_detailed_stats,
+ /* do_inserts */ TRUE,
+ /* dirty_inserts */ dirty_inserts,
+ /* do_renames */ TRUE,
+ /* rename_to_main_addr */ FALSE,
+ /* do_destroys */ FALSE,
+ /* do_mult_ro_protects */ TRUE,
+ /* dirty_destroys */ dirty_destroys,
+ /* dirty_unprotects */ dirty_unprotects);
+
+ if ( show_progress ) /* 9 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, TRUE);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ failure_mssg = "can't enable evictions 2.\n";
+ }
+ }
+
+ if ( show_progress ) /* 10 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d -- evictions enabled \n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* flush and destroy all entries in the cache: */
+
+ flush_cache(/* cache_ptr */ cache_ptr,
+ /* destroy_entries */ TRUE,
+ /* dump_stats */ FALSE,
+ /* dump_detailed_stats */ FALSE);
+
+ if ( show_progress ) /* 11 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, FALSE);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ failure_mssg = "can't disable evictions 3.\n";
+ }
+ }
+
+ if ( show_progress ) /* 12 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d -- evictions disabled\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ col_major_scan_forward(/* cache_ptr */ cache_ptr,
+ /* lag */ lag,
+ /* verbose */ FALSE,
+ /* reset_stats */ TRUE,
+ /* display_stats */ display_stats,
+ /* display_detailed_stats */ display_detailed_stats,
+ /* do_inserts */ TRUE,
+ /* dirty_inserts */ dirty_inserts,
+ /* dirty_unprotects */ dirty_unprotects);
+
+ if ( show_progress ) /* 13 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* flush all entries in the cache: */
+
+ flush_cache(/* cache_ptr */ cache_ptr,
+ /* destroy_entries */ FALSE,
+ /* dump_stats */ FALSE,
+ /* dump_detailed_stats */ FALSE);
+
+ if ( show_progress ) /* 14 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, TRUE);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ failure_mssg = "can't enable evictions 3.\n";
+ }
+ }
+
+ if ( show_progress ) /* 15 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d -- evictions enabled\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ col_major_scan_backward(/* cache_ptr */ cache_ptr,
+ /* lag */ lag,
+ /* verbose */ FALSE,
+ /* reset_stats */ TRUE,
+ /* display_stats */ display_stats,
+ /* display_detailed_stats */ display_detailed_stats,
+ /* do_inserts */ TRUE,
+ /* dirty_inserts */ dirty_inserts,
+ /* dirty_unprotects */ dirty_unprotects);
+
+ if ( show_progress ) /* 16 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, FALSE);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ failure_mssg = "can't disable evictions 4.\n";
+ }
+ }
+
+
+ if ( show_progress ) /* 17 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d -- evictions disabled\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ takedown_cache(cache_ptr, display_stats, TRUE);
+
+ if ( show_progress ) /* 18 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ verify_clean();
+ verify_unprotected();
+
+ if ( pass ) { PASSED(); } else { H5_FAILED(); }
+
+ if ( ! pass ) {
+
+ HDfprintf(stdout, "%s(): failure_mssg = \"%s\".\n",
+ fcn_name, failure_mssg);
+ }
+
+ return;
+
+} /* smoke_check_9() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: smoke_check_10()
+ *
+ * Purpose: A repeat of smoke check 2, only with the cache corked
+ * part of the time.
+ *
+ * Recall that smoke check 2 is a basic functional test,
+ * with inserts, destroys, and renames in the mix, along
+ * with some repeated protects and unprotects. About half
+ * the entries are marked as dirty.
+ *
+ * Return: void
+ *
+ * Programmer: John Mainzer
+ * 8/1/07
+ *
+ * Modifications:
+ *
+ * None.
+ *
+ *-------------------------------------------------------------------------
+ */
+
+static void
+smoke_check_10(void)
+{
+ const char * fcn_name = "smoke_check_10";
+ herr_t result;
+ hbool_t show_progress = FALSE;
+ hbool_t dirty_inserts = TRUE;
+ int dirty_unprotects = TRUE;
+ int dirty_destroys = TRUE;
+ hbool_t display_stats = FALSE;
+ hbool_t display_detailed_stats = FALSE;
+ int32_t lag = 10;
+ int mile_stone = 1;
+ H5C_t * cache_ptr = NULL;
+
+ TESTING("smoke check #10 -- ~1/2 dirty, ins, dest, ren, 4/2 MB, corked");
+
+ if ( skip_long_tests ) {
+
+ SKIPPED();
+
+ HDfprintf(stdout, " Long tests disabled.\n");
+
+ return;
+ }
+
+ pass = TRUE;
+
+ if ( show_progress ) /* 1 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ reset_entries();
+
+ if ( show_progress ) /* 2 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ cache_ptr = setup_cache((size_t)(4 * 1024 * 1024),
+ (size_t)(2 * 1024 * 1024));
+
+ if ( show_progress ) /* 3 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d -- evictions enabled\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ row_major_scan_forward(/* cache_ptr */ cache_ptr,
+ /* lag */ lag,
+ /* verbose */ FALSE,
+ /* reset_stats */ TRUE,
+ /* display_stats */ display_stats,
+ /* display_detailed_stats */ display_detailed_stats,
+ /* do_inserts */ TRUE,
+ /* dirty_inserts */ dirty_inserts,
+ /* do_renames */ TRUE,
+ /* rename_to_main_addr */ FALSE,
+ /* do_destroys */ TRUE,
+ /* do_mult_ro_protects */ TRUE,
+ /* dirty_destroys */ dirty_destroys,
+ /* dirty_unprotects */ dirty_unprotects);
+
+ if ( show_progress ) /* 4 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, FALSE);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ failure_mssg = "can't disable evictions 1.\n";
+ }
+ }
+
+ if ( show_progress ) /* 5 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d -- evictions disabled\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ row_major_scan_backward(/* cache_ptr */ cache_ptr,
+ /* lag */ lag,
+ /* verbose */ FALSE,
+ /* reset_stats */ TRUE,
+ /* display_stats */ display_stats,
+ /* display_detailed_stats */ display_detailed_stats,
+ /* do_inserts */ FALSE,
+ /* dirty_inserts */ dirty_inserts,
+ /* do_renames */ TRUE,
+ /* rename_to_main_addr */ TRUE,
+ /* do_destroys */ FALSE,
+ /* do_mult_ro_protects */ TRUE,
+ /* dirty_destroys */ dirty_destroys,
+ /* dirty_unprotects */ dirty_unprotects);
+
+ if ( show_progress ) /* 6 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, TRUE);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ failure_mssg = "can't enable evictions 1.\n";
+ }
+ }
+
+ if ( show_progress ) /* 7 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d -- evictions enabled\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ row_major_scan_forward(/* cache_ptr */ cache_ptr,
+ /* lag */ lag,
+ /* verbose */ FALSE,
+ /* reset_stats */ TRUE,
+ /* display_stats */ display_stats,
+ /* display_detailed_stats */ display_detailed_stats,
+ /* do_inserts */ TRUE,
+ /* dirty_inserts */ dirty_inserts,
+ /* do_renames */ TRUE,
+ /* rename_to_main_addr */ FALSE,
+ /* do_destroys */ FALSE,
+ /* do_mult_ro_protects */ TRUE,
+ /* dirty_destroys */ dirty_destroys,
+ /* dirty_unprotects */ dirty_unprotects);
+
+ if ( show_progress ) /* 8 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, FALSE);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ failure_mssg = "can't disable evictions 2.\n";
+ }
+ }
+
+ if ( show_progress ) /* 9 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d -- evictions disabled\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* flush and destroy all entries in the cache: */
+
+ flush_cache(/* cache_ptr */ cache_ptr,
+ /* destroy_entries */ TRUE,
+ /* dump_stats */ FALSE,
+ /* dump_detailed_stats */ FALSE);
+
+ if ( show_progress ) /* 10 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, TRUE);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ failure_mssg = "can't enable evictions 2.\n";
+ }
+ }
+
+ if ( show_progress ) /* 11 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d -- evictions enabled\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ col_major_scan_forward(/* cache_ptr */ cache_ptr,
+ /* lag */ lag,
+ /* verbose */ FALSE,
+ /* reset_stats */ TRUE,
+ /* display_stats */ display_stats,
+ /* display_detailed_stats */ display_detailed_stats,
+ /* do_inserts */ TRUE,
+ /* dirty_inserts */ dirty_inserts,
+ /* dirty_unprotects */ dirty_unprotects);
+
+ if ( show_progress ) /* 12 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, FALSE);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ failure_mssg = "can't disable evictions 3.\n";
+ }
+ }
+
+ if ( show_progress ) /* 13 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d -- evictions disabled\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* flush all entries in the cache: */
+
+ flush_cache(/* cache_ptr */ cache_ptr,
+ /* destroy_entries */ FALSE,
+ /* dump_stats */ FALSE,
+ /* dump_detailed_stats */ FALSE);
+
+ if ( show_progress ) /* 14 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, TRUE);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ failure_mssg = "can't enable evictions 3.\n";
+ }
+ }
+
+ if ( show_progress ) /* 15 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d -- evictions enabled\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ col_major_scan_backward(/* cache_ptr */ cache_ptr,
+ /* lag */ lag,
+ /* verbose */ FALSE,
+ /* reset_stats */ TRUE,
+ /* display_stats */ display_stats,
+ /* display_detailed_stats */ display_detailed_stats,
+ /* do_inserts */ TRUE,
+ /* dirty_inserts */ dirty_inserts,
+ /* dirty_unprotects */ dirty_unprotects);
+
+ if ( show_progress ) /* 16 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, FALSE);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ failure_mssg = "can't disable evictions 4.\n";
+ }
+ }
+
+ if ( show_progress ) /* 17 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d -- evictions disabled\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ takedown_cache(cache_ptr, display_stats, TRUE);
+
+ if ( show_progress ) /* 18 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ verify_clean();
+ verify_unprotected();
+
+ if ( pass ) { PASSED(); } else { H5_FAILED(); }
+
+ if ( ! pass ) {
+
+ HDfprintf(stdout, "%s(): failure_mssg = \"%s\".\n",
+ fcn_name, failure_mssg);
+ }
+
+ return;
+
+} /* smoke_check_10() */
+
+
+/*-------------------------------------------------------------------------
* Function: write_permitted_check()
*
* Purpose: A basic test of the write permitted function. In essence,
@@ -14393,6 +15006,708 @@ check_resize_entry(void)
/*-------------------------------------------------------------------------
+ * Function: check_evictions_enabled()
+ *
+ * Purpose: Verify that H5C_get_evictions_enabled() and
+ * H5C_set_evictions_enabled() functions perform as expected.
+ *
+ * Return: void
+ *
+ * Programmer: John Mainzer
+ * 8/2/07
+ *
+ * Modifications:
+ *
+ * None.
+ *
+ *-------------------------------------------------------------------------
+ */
+
+static void
+check_evictions_enabled(void)
+{
+ const char * fcn_name = "check_evictions_enabled";
+ static char msg[128];
+ herr_t result;
+ hbool_t show_progress = FALSE;
+ hbool_t evictions_enabled;
+ hbool_t in_cache;
+ int i;
+ int mile_stone = 1;
+ size_t entry_size;
+ H5C_t * cache_ptr = NULL;
+ test_entry_t * base_addr;
+ test_entry_t * entry_ptr;
+
+ TESTING("evictions enabled/disabled functionality");
+
+ /* Setup a cache and verify that it is empty.
+ *
+ * Use H5C_get_evictions_enabled() to determine if evictions are
+ * currently enabled -- they should be.
+ *
+ * Load entries until the cache is full. Load one more. Verify that
+ * this caused an entry to be evicted.
+ *
+ * Insert an entry. Verify that this cases and entry to be evicted.
+ *
+ * Used H5C_set_evictions_enabled() to disable evictions. Verify
+ * with a call to H5C_get_evictions_enabled().
+ *
+ * Load another entry -- verify that this does not cause an entry
+ * to be evicted.
+ *
+ * Insert an entry -- verify that this does not cause an entry to
+ * be evicted.
+ *
+ * Use H5C_set_evictions_enabled() to re-enable evictions. Verify
+ * with a call to H5C_get_evictions_enabled().
+ *
+ * Protect and unprotect some of the entries in the cache. Verify
+ * that there are no evictions (since we only try to make space
+ * when we either insert or load a new entry).
+ *
+ * Protect an entry not in the cache. Verify that this causes
+ * two evictions.
+ *
+ * Used H5C_set_evictions_enabled() to disable evictions again.
+ * Verify with a call to H5C_get_evictions_enabled().
+ *
+ * Now flush and discard the cache -- should succeed.
+ */
+
+ pass = TRUE;
+
+ if ( show_progress ) /* 1 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* create the cache */
+ if ( pass ) {
+
+ reset_entries();
+
+ cache_ptr = setup_cache((size_t)(1 * 1024 * 1024),
+ (size_t)( 512 * 1024));
+
+ base_addr = entries[MONSTER_ENTRY_TYPE];
+ entry_size = MONSTER_ENTRY_SIZE;
+ }
+
+ if ( show_progress ) /* 2 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* verivy that it is empty */
+ if ( pass ) {
+
+ if ( ( cache_ptr->index_len != 0 ) ||
+ ( cache_ptr->index_size != 0 ) ||
+ ( cache_ptr->slist_len != 0 ) ||
+ ( cache_ptr->slist_size != 0 ) ||
+ ( cache_ptr->evictions_enabled != TRUE ) ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected cache status 1.");
+ failure_mssg = msg;
+
+ }
+ }
+
+ if ( show_progress ) /* 3 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* verify that H5C_get_evictions_enabled() returns the expected value */
+ if ( pass ) {
+
+ result = H5C_get_evictions_enabled(cache_ptr, &evictions_enabled);
+
+ if ( ( result != SUCCEED ) || ( evictions_enabled != TRUE ) ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected evictions enabled 1.");
+ failure_mssg = msg;
+ }
+ }
+
+ if ( show_progress ) /* 4 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* fill the cache */
+ for ( i = 0; i < 16 ; i++ )
+ {
+ protect_entry(cache_ptr, MONSTER_ENTRY_TYPE, i);
+ unprotect_entry(cache_ptr, MONSTER_ENTRY_TYPE, i,
+ FALSE, H5C__NO_FLAGS_SET);
+ }
+
+ if ( show_progress ) /* 5 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* verify that the cache is full */
+ if ( pass ) {
+
+ if ( ( cache_ptr->index_len != 16 ) ||
+ ( cache_ptr->index_size != 16 * MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->slist_len != 0 ) ||
+ ( cache_ptr->slist_size != 0 ) ||
+ ( cache_ptr->evictions_enabled != TRUE ) ) {
+
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected cache status 2.");
+ failure_mssg = msg;
+
+ }
+ }
+
+ if ( show_progress ) /* 6 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* protect and unprotect another entry */
+ protect_entry(cache_ptr, MONSTER_ENTRY_TYPE, 16);
+ unprotect_entry(cache_ptr, MONSTER_ENTRY_TYPE, 16,
+ FALSE, H5C__NO_FLAGS_SET);
+
+ if ( show_progress ) /* 7 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* verify that the an entry has been evicted */
+ if ( pass ) {
+
+ if ( ( cache_ptr->index_len != 16 ) ||
+ ( cache_ptr->index_size != 16 * MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->slist_len != 0 ) ||
+ ( cache_ptr->slist_size != 0 ) ||
+ ( cache_ptr->evictions_enabled != TRUE ) ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected cache status 3.");
+ failure_mssg = msg;
+
+ }
+ }
+
+ if ( show_progress ) /* 8 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ entry_ptr = &(base_addr[0]);
+
+ result = H5C_get_entry_status(cache_ptr, entry_ptr->addr,
+ NULL, &in_cache, NULL, NULL, NULL);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128,
+ "H5AC_get_entry_status() reports failure 1.");
+ failure_mssg = msg;
+
+ } else if ( in_cache ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected status 1.");
+ failure_mssg = msg;
+
+ } else if ( ( ! entry_ptr->loaded ) ||
+ ( entry_ptr->cleared ) ||
+ ( ! entry_ptr->flushed ) ||
+ ( ! entry_ptr->destroyed ) ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected entry history 1.");
+ failure_mssg = msg;
+
+ }
+ }
+
+ if ( show_progress ) /* 9 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* insert an entry */
+ insert_entry(cache_ptr, MONSTER_ENTRY_TYPE, 17, TRUE, H5C__NO_FLAGS_SET);
+
+ if ( show_progress ) /* 10 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* verify that another entry has been evicted */
+ if ( pass ) {
+
+ if ( ( cache_ptr->index_len != 16 ) ||
+ ( cache_ptr->index_size != 16 * MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->slist_len != 1 ) ||
+ ( cache_ptr->slist_size != MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->evictions_enabled != TRUE ) ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected cache status 4.");
+ failure_mssg = msg;
+
+ }
+ }
+
+ if ( show_progress ) /* 11 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ entry_ptr = &(base_addr[1]);
+
+ result = H5C_get_entry_status(cache_ptr, entry_ptr->addr,
+ NULL, &in_cache, NULL, NULL, NULL);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128,
+ "H5AC_get_entry_status() reports failure 2.");
+ failure_mssg = msg;
+
+ } else if ( in_cache ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected status 2.");
+ failure_mssg = msg;
+
+ } else if ( ( ! entry_ptr->loaded ) ||
+ ( entry_ptr->cleared ) ||
+ ( ! entry_ptr->flushed ) ||
+ ( ! entry_ptr->destroyed ) ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected entry history 2.");
+ failure_mssg = msg;
+
+ }
+ }
+
+ if ( show_progress ) /* 12 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* disable evictions */
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, FALSE);
+
+ if ( result != SUCCEED ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "can't disable evictions 1.");
+ failure_mssg = msg;
+ }
+ }
+
+ if ( show_progress ) /* 13 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* verify that evictions are disabled */
+ if ( pass ) {
+
+ if ( ( cache_ptr->index_len != 16 ) ||
+ ( cache_ptr->index_size != 16 * MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->slist_len != 1 ) ||
+ ( cache_ptr->slist_size != MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->evictions_enabled != FALSE ) ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected cache status 5.");
+ failure_mssg = msg;
+
+ }
+ }
+
+ if ( show_progress ) /* 14 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* protect and unprotect another entry */
+ protect_entry(cache_ptr, MONSTER_ENTRY_TYPE, 18);
+ unprotect_entry(cache_ptr, MONSTER_ENTRY_TYPE, 18,
+ FALSE, H5C__NO_FLAGS_SET);
+
+ if ( show_progress ) /* 15 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* verify that no entry has been evicted */
+ if ( pass ) {
+
+ if ( ( cache_ptr->index_len != 17 ) ||
+ ( cache_ptr->index_size != 17 * MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->slist_len != 1 ) ||
+ ( cache_ptr->slist_size != MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->evictions_enabled != FALSE ) ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected cache status 6.");
+ failure_mssg = msg;
+
+ }
+ }
+
+ if ( show_progress ) /* 16 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* insert another entry */
+ insert_entry(cache_ptr, MONSTER_ENTRY_TYPE, 19, TRUE, H5C__NO_FLAGS_SET);
+
+ if ( show_progress ) /* 17 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* verify that no entry has been evicted */
+ if ( pass ) {
+
+ if ( ( cache_ptr->index_len != 18 ) ||
+ ( cache_ptr->index_size != 18 * MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->slist_len != 2 ) ||
+ ( cache_ptr->slist_size != 2 * MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->evictions_enabled != FALSE ) ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected cache status 7.");
+ failure_mssg = msg;
+
+ }
+ }
+
+ if ( show_progress ) /* 18 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* re-enable evictions */
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, TRUE);
+
+ if ( result != SUCCEED ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "can't enable evictions 1.");
+ failure_mssg = msg;
+ }
+ }
+
+ if ( show_progress ) /* 19 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* protect and unprotect an entry that is in the cache */
+ protect_entry(cache_ptr, MONSTER_ENTRY_TYPE, 19);
+ unprotect_entry(cache_ptr, MONSTER_ENTRY_TYPE, 19,
+ FALSE, H5C__NO_FLAGS_SET);
+
+ if ( show_progress ) /* 20 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* verify that no entries have been evicted */
+ if ( pass ) {
+
+ if ( ( cache_ptr->index_len != 18 ) ||
+ ( cache_ptr->index_size != 18 * MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->slist_len != 2 ) ||
+ ( cache_ptr->slist_size != 2 * MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->evictions_enabled != TRUE ) ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected cache status 8.");
+ failure_mssg = msg;
+
+ }
+ }
+
+ if ( show_progress ) /* 21 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* protect and unprotect an entry that isn't in the cache */
+ protect_entry(cache_ptr, MONSTER_ENTRY_TYPE, 20);
+ unprotect_entry(cache_ptr, MONSTER_ENTRY_TYPE, 20,
+ FALSE, H5C__NO_FLAGS_SET);
+
+ if ( show_progress ) /* 22 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* verify that the entries have been evicted to bring the
+ * cache back down to its normal size.
+ */
+
+ if ( pass ) {
+
+ if ( ( cache_ptr->index_len != 16 ) ||
+ ( cache_ptr->index_size != 16 * MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->slist_len != 2 ) ||
+ ( cache_ptr->slist_size != 2 * MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->evictions_enabled != TRUE ) ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected cache status 9.");
+ failure_mssg = msg;
+
+ }
+ }
+
+ if ( show_progress ) /* 23 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ entry_ptr = &(base_addr[2]);
+
+ result = H5C_get_entry_status(cache_ptr, entry_ptr->addr,
+ NULL, &in_cache, NULL, NULL, NULL);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128,
+ "H5AC_get_entry_status() reports failure 3.");
+ failure_mssg = msg;
+
+ } else if ( in_cache ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected status 3.");
+ failure_mssg = msg;
+
+ } else if ( ( ! entry_ptr->loaded ) ||
+ ( entry_ptr->cleared ) ||
+ ( ! entry_ptr->flushed ) ||
+ ( ! entry_ptr->destroyed ) ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected entry history 3.");
+ failure_mssg = msg;
+
+ }
+ }
+
+ if ( show_progress ) /* 24 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ entry_ptr = &(base_addr[3]);
+
+ result = H5C_get_entry_status(cache_ptr, entry_ptr->addr,
+ NULL, &in_cache, NULL, NULL, NULL);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128,
+ "H5AC_get_entry_status() reports failure 4.");
+ failure_mssg = msg;
+
+ } else if ( in_cache ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected status 4.");
+ failure_mssg = msg;
+
+ } else if ( ( ! entry_ptr->loaded ) ||
+ ( entry_ptr->cleared ) ||
+ ( ! entry_ptr->flushed ) ||
+ ( ! entry_ptr->destroyed ) ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected entry history 4.");
+ failure_mssg = msg;
+
+ }
+ }
+
+ if ( show_progress ) /* 25 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* disable evictions again */
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, FALSE);
+
+ if ( result != SUCCEED ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "can't disable evictions 2.");
+ failure_mssg = msg;
+ }
+ }
+
+ if ( show_progress ) /* 26 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* protect and unprotect an entry that isn't in the cache, forcing
+ * the cache to grow.
+ */
+ protect_entry(cache_ptr, MONSTER_ENTRY_TYPE, 21);
+ unprotect_entry(cache_ptr, MONSTER_ENTRY_TYPE, 21,
+ FALSE, H5C__NO_FLAGS_SET);
+
+
+ if ( show_progress ) /* 27 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* verify that the cache has grown */
+ if ( pass ) {
+
+ if ( ( cache_ptr->index_len != 17 ) ||
+ ( cache_ptr->index_size != 17 * MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->slist_len != 2 ) ||
+ ( cache_ptr->slist_size != 2 * MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->evictions_enabled != FALSE ) ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected cache status 10.");
+ failure_mssg = msg;
+
+ }
+ }
+
+ if ( show_progress ) /* 28 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* re-enable evictions again */
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, TRUE);
+
+ if ( result != SUCCEED ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "can't enable evictions 2.");
+ failure_mssg = msg;
+ }
+ }
+
+ if ( show_progress ) /* 29 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* insert an entry */
+ insert_entry(cache_ptr, MONSTER_ENTRY_TYPE, 22, TRUE, H5C__NO_FLAGS_SET);
+
+ if ( show_progress ) /* 30 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* verify that the cache has returned to its maximum size */
+ if ( pass ) {
+
+ if ( ( cache_ptr->index_len != 16 ) ||
+ ( cache_ptr->index_size != 16 * MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->slist_len != 3 ) ||
+ ( cache_ptr->slist_size != 3 * MONSTER_ENTRY_SIZE ) ||
+ ( cache_ptr->evictions_enabled != TRUE ) ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected cache status 11.");
+ failure_mssg = msg;
+
+ }
+ }
+
+ if ( show_progress ) /* 31 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ entry_ptr = &(base_addr[4]);
+
+ result = H5C_get_entry_status(cache_ptr, entry_ptr->addr,
+ NULL, &in_cache, NULL, NULL, NULL);
+
+ if ( result < 0 ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128,
+ "H5AC_get_entry_status() reports failure 5.");
+ failure_mssg = msg;
+
+ } else if ( in_cache ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected status 5.");
+ failure_mssg = msg;
+
+ } else if ( ( ! entry_ptr->loaded ) ||
+ ( entry_ptr->cleared ) ||
+ ( ! entry_ptr->flushed ) ||
+ ( ! entry_ptr->destroyed ) ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "Unexpected entry history 5.");
+ failure_mssg = msg;
+
+ }
+ }
+
+ if ( show_progress ) /* 32 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ /* disable evictions one last time before we shut down */
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, FALSE);
+
+ if ( result != SUCCEED ) {
+
+ pass = FALSE;
+ HDsnprintf(msg, (size_t)128, "can't disable evictions 3.");
+ failure_mssg = msg;
+ }
+ }
+
+ if ( show_progress ) /* 33 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) {
+
+ takedown_cache(cache_ptr, FALSE, FALSE);
+ }
+
+ if ( show_progress ) /* 34 */
+ HDfprintf(stdout, "%s() - %0d -- pass = %d\n",
+ fcn_name, mile_stone++, (int)pass);
+
+ if ( pass ) { PASSED(); } else { H5_FAILED(); }
+
+ if ( ! pass ) {
+
+ HDfprintf(stdout, "%s(): failure_mssg = \"%s\".\n",
+ fcn_name, failure_mssg);
+ }
+
+ return;
+
+} /* check_evictions_enabled() */
+
+
+/*-------------------------------------------------------------------------
* Function: check_flush_protected_err()
*
* Purpose: Verify that an attempt to flush the cache when it contains
@@ -15829,6 +17144,143 @@ check_protect_ro_rw_err(void)
/*-------------------------------------------------------------------------
+ * Function: check_evictions_enabled_err()
+ *
+ * Purpose: Verify that H5C_get_evictions_enabled() and
+ * H5C_set_evictions_enabled() generate errors as expected.
+ *
+ * Return: void
+ *
+ * Programmer: John Mainzer
+ * 8/3/07
+ *
+ * Modifications:
+ *
+ * None.
+ *
+ *-------------------------------------------------------------------------
+ */
+
+static void
+check_check_evictions_enabled_err(void)
+{
+ const char * fcn_name = "check_evictions_enabled_err()";
+ herr_t result;
+ hbool_t evictions_enabled;
+ H5C_t * cache_ptr = NULL;
+
+ TESTING("get/set evictions enabled errors");
+
+ pass = TRUE;
+
+ /* allocate a cache.
+ *
+ * Call H5C_get_evictions_enabled(), passing it a NULL cache_ptr,
+ * should fail.
+ *
+ * Repeat with a NULL evictions_enabled_ptr, should fail as well.
+ *
+ * Configure the cache to use auto cache resize. Call
+ * H5C_set_evictions_enabled() to disable evictions. Should fail.
+ *
+ * Unprotect the entry and destroy the cache -- should succeed.
+ */
+
+ if ( pass ) {
+
+ reset_entries();
+
+ cache_ptr = setup_cache((size_t)(2 * 1024),
+ (size_t)(1 * 1024));
+ }
+
+ if ( pass ) {
+
+ result = H5C_get_evictions_enabled(NULL, &evictions_enabled);
+
+ if ( result == SUCCEED ) {
+
+ pass = FALSE;
+ failure_mssg = "H5C_get_evictions_enabled succeeded() 1.\n";
+ }
+ }
+
+ if ( pass ) {
+
+ result = H5C_get_evictions_enabled(cache_ptr, NULL);
+
+ if ( result == SUCCEED ) {
+
+ pass = FALSE;
+ failure_mssg = "H5C_get_evictions_enabled succeeded() 2.\n";
+ }
+ }
+
+ if ( pass ) {
+
+ result = H5C_set_evictions_enabled(cache_ptr, TRUE);
+
+ if ( result != SUCCEED ) {
+
+ pass = FALSE;
+ failure_mssg = "H5C_set_evictions_enabled failed().\n";
+
+ }
+ }
+
+ if ( pass ) {
+
+ (cache_ptr->resize_ctl).incr_mode = H5C_incr__threshold;
+
+ result = H5C_get_evictions_enabled(cache_ptr, FALSE);
+
+ if ( result == SUCCEED ) {
+
+ pass = FALSE;
+ failure_mssg = "H5C_set_evictions_enabled succeeded() 1.\n";
+
+ } else if ( cache_ptr->evictions_enabled == TRUE ) {
+
+ }
+
+ (cache_ptr->resize_ctl).incr_mode = H5C_incr__off;
+ }
+
+ if ( pass ) {
+
+ (cache_ptr->resize_ctl).decr_mode = H5C_decr__threshold;
+
+ result = H5C_get_evictions_enabled(cache_ptr, FALSE);
+
+ if ( result == SUCCEED ) {
+
+ pass = FALSE;
+ failure_mssg = "H5C_set_evictions_enabled succeeded() 2.\n";
+ }
+
+ (cache_ptr->resize_ctl).decr_mode = H5C_decr__off;
+ }
+
+
+ if ( pass ) {
+
+ takedown_cache(cache_ptr, FALSE, FALSE);
+ }
+
+ if ( pass ) { PASSED(); } else { H5_FAILED(); }
+
+ if ( ! pass ) {
+
+ HDfprintf(stdout, "%s: failure_mssg = \"%s\".\n",
+ fcn_name, failure_mssg);
+ }
+
+ return;
+
+} /* check_evictions_enabled_err() */
+
+
+/*-------------------------------------------------------------------------
* Function: check_auto_cache_resize()
*
* Purpose: Exercise the automatic cache resizing functionality.
@@ -24823,6 +26275,8 @@ main(void)
smoke_check_6();
smoke_check_7();
smoke_check_8();
+ smoke_check_9();
+ smoke_check_10();
#endif
write_permitted_check();
@@ -24834,6 +26288,7 @@ main(void)
check_rename_entry();
check_pin_protected_entry();
check_resize_entry();
+ check_evictions_enabled();
check_flush_protected_err();
check_destroy_pinned_err();
check_destroy_protected_err();
@@ -24849,6 +26304,7 @@ main(void)
check_resize_entry_errs();
check_unprotect_ro_dirty_err();
check_protect_ro_rw_err();
+ check_check_evictions_enabled_err();
check_auto_cache_resize();
check_auto_cache_resize_disable();
check_auto_cache_resize_epoch_markers();
diff --git a/test/cache_api.c b/test/cache_api.c
index fe42d0d..1b9a37e 100644
--- a/test/cache_api.c
+++ b/test/cache_api.c
@@ -118,29 +118,34 @@ static void check_file_mdc_api_errs(void);
*-------------------------------------------------------------------------
*/
-#define CACHE_CONFIGS_EQUAL(a, b, cmp_set_init, cmp_init_size) \
- ( ( (a).version == (b).version ) && \
- ( (a).rpt_fcn_enabled == (b).rpt_fcn_enabled ) && \
- ( ( ! cmp_set_init ) || \
- ( (a).set_initial_size == (b).set_initial_size ) ) && \
- ( ( ! cmp_init_size ) || \
- ( (a).initial_size == (b).initial_size ) ) && \
- ( (a).min_clean_fraction == (b).min_clean_fraction ) && \
- ( (a).max_size == (b).max_size ) && \
- ( (a).min_size == (b).min_size ) && \
- ( (a).epoch_length == (b).epoch_length ) && \
- ( (a).incr_mode == (b).incr_mode ) && \
- ( (a).lower_hr_threshold == (b).lower_hr_threshold ) && \
- ( (a).increment == (b).increment ) && \
- ( (a).apply_max_increment == (b).apply_max_increment ) && \
- ( (a).max_increment == (b).max_increment ) && \
- ( (a).decr_mode == (b).decr_mode ) && \
- ( (a).upper_hr_threshold == (b).upper_hr_threshold ) && \
- ( (a).decrement == (b).decrement ) && \
- ( (a).apply_max_decrement == (b).apply_max_decrement ) && \
- ( (a).max_decrement == (b).max_decrement ) && \
- ( (a).epochs_before_eviction == (b).epochs_before_eviction ) && \
- ( (a).apply_empty_reserve == (b).apply_empty_reserve ) && \
+#define CACHE_CONFIGS_EQUAL(a, b, cmp_set_init, cmp_init_size) \
+ ( ( (a).version == (b).version ) && \
+ ( (a).rpt_fcn_enabled == (b).rpt_fcn_enabled ) && \
+ ( (a).open_trace_file == (b).open_trace_file ) && \
+ ( (a).close_trace_file == (b).close_trace_file ) && \
+ ( ( (a).open_trace_file == FALSE ) || \
+ ( strcmp((a).trace_file_name, (b).trace_file_name) == 0 ) ) && \
+ ( (a).evictions_enabled == (b).evictions_enabled ) && \
+ ( ( ! cmp_set_init ) || \
+ ( (a).set_initial_size == (b).set_initial_size ) ) && \
+ ( ( ! cmp_init_size ) || \
+ ( (a).initial_size == (b).initial_size ) ) && \
+ ( (a).min_clean_fraction == (b).min_clean_fraction ) && \
+ ( (a).max_size == (b).max_size ) && \
+ ( (a).min_size == (b).min_size ) && \
+ ( (a).epoch_length == (b).epoch_length ) && \
+ ( (a).incr_mode == (b).incr_mode ) && \
+ ( (a).lower_hr_threshold == (b).lower_hr_threshold ) && \
+ ( (a).increment == (b).increment ) && \
+ ( (a).apply_max_increment == (b).apply_max_increment ) && \
+ ( (a).max_increment == (b).max_increment ) && \
+ ( (a).decr_mode == (b).decr_mode ) && \
+ ( (a).upper_hr_threshold == (b).upper_hr_threshold ) && \
+ ( (a).decrement == (b).decrement ) && \
+ ( (a).apply_max_decrement == (b).apply_max_decrement ) && \
+ ( (a).max_decrement == (b).max_decrement ) && \
+ ( (a).epochs_before_eviction == (b).epochs_before_eviction ) && \
+ ( (a).apply_empty_reserve == (b).apply_empty_reserve ) && \
( (a).empty_reserve == (b).empty_reserve ) )
#define XLATE_EXT_TO_INT_MDC_CONFIG(i, e) \
@@ -191,6 +196,7 @@ check_fapl_mdc_api_calls(void)
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024 + 1),
/* double min_clean_fraction = */ 0.2,
@@ -755,6 +761,7 @@ check_file_mdc_api_calls(void)
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024 + 1),
/* double min_clean_fraction = */ 0.2,
@@ -783,6 +790,7 @@ check_file_mdc_api_calls(void)
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (512 * 1024),
/* double min_clean_fraction = */ 0.1,
@@ -811,6 +819,7 @@ check_file_mdc_api_calls(void)
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.2,
@@ -839,6 +848,7 @@ check_file_mdc_api_calls(void)
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.15,
@@ -1367,6 +1377,7 @@ mdc_api_call_smoke_check(void)
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ 500000,
/* double min_clean_fraction = */ 0.1,
@@ -1395,6 +1406,7 @@ mdc_api_call_smoke_check(void)
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ 12000000,
/* double min_clean_fraction = */ 0.1,
@@ -1423,6 +1435,7 @@ mdc_api_call_smoke_check(void)
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ 2000000,
/* double min_clean_fraction = */ 0.1,
@@ -2079,7 +2092,7 @@ mdc_api_call_smoke_check(void)
* used to test error rejection in the MDC related API calls.
*/
-#define NUM_INVALID_CONFIGS 34
+#define NUM_INVALID_CONFIGS 36
H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
{
@@ -2090,6 +2103,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2118,6 +2132,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2146,6 +2161,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ (hbool_t)-1,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2174,6 +2190,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ (hbool_t)-1,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2202,6 +2219,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ TRUE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2230,6 +2248,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ 2,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2258,6 +2277,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2286,6 +2306,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2314,6 +2335,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ FALSE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2342,6 +2364,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (16 * 1024 * 1024 + 1),
/* double min_clean_fraction = */ 0.25,
@@ -2370,6 +2393,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024 - 1),
/* double min_clean_fraction = */ 0.25,
@@ -2398,6 +2422,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 1.000001,
@@ -2426,6 +2451,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ -0.00000001,
@@ -2454,6 +2480,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2482,6 +2509,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2510,6 +2538,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2538,6 +2567,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2566,6 +2596,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2594,6 +2625,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2622,6 +2654,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2650,6 +2683,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2678,6 +2712,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2706,6 +2741,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2734,6 +2770,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2762,6 +2799,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2790,6 +2828,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2818,6 +2857,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2846,6 +2886,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2874,6 +2915,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2902,6 +2944,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2930,6 +2973,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2958,6 +3002,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -2986,6 +3031,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -3014,6 +3060,7 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t open_trace_file = */ FALSE,
/* hbool_t close_trace_file = */ FALSE,
/* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ TRUE,
/* hbool_t set_initial_size = */ TRUE,
/* size_t initial_size = */ (1 * 1024 * 1024),
/* double min_clean_fraction = */ 0.25,
@@ -3034,6 +3081,64 @@ H5AC_cache_config_t invalid_configs[NUM_INVALID_CONFIGS] =
/* hbool_t apply_empty_reserve = */ TRUE,
/* double empty_reserve = */ 0.1,
/* int dirty_bytes_threshold = */ (H5C__MAX_MAX_CACHE_SIZE / 4) + 1
+ },
+ {
+ /* 34 -- attempt to disable evictions when auto incr enabled */
+ /* int version = */ H5C__CURR_AUTO_SIZE_CTL_VER,
+ /* hbool_t rpt_fcn_enabled = */ FALSE,
+ /* hbool_t open_trace_file = */ FALSE,
+ /* hbool_t close_trace_file = */ FALSE,
+ /* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ FALSE,
+ /* hbool_t set_initial_size = */ TRUE,
+ /* size_t initial_size = */ (1 * 1024 * 1024),
+ /* double min_clean_fraction = */ 0.25,
+ /* size_t max_size = */ (16 * 1024 * 1024),
+ /* size_t min_size = */ ( 1 * 1024 * 1024),
+ /* long int epoch_length = */ 50000,
+ /* enum H5C_cache_incr_mode incr_mode = */ H5C_incr__threshold,
+ /* double lower_hr_threshold = */ 0.9,
+ /* double increment = */ 2.0,
+ /* hbool_t apply_max_increment = */ TRUE,
+ /* size_t max_increment = */ (4 * 1024 * 1024),
+ /* enum H5C_cache_decr_mode decr_mode = */ H5C_decr__off,
+ /* double upper_hr_threshold = */ 0.9,
+ /* double decrement = */ 0.9,
+ /* hbool_t apply_max_decrement = */ TRUE,
+ /* size_t max_decrement = */ (1 * 1024 * 1024),
+ /* int epochs_before_eviction = */ 3,
+ /* hbool_t apply_empty_reserve = */ TRUE,
+ /* double empty_reserve = */ 0.1,
+ /* int dirty_bytes_threshold = */ (256 * 1024)
+ },
+ {
+ /* 35 -- attempt to disable evictions when auto decr enabled */
+ /* int version = */ H5C__CURR_AUTO_SIZE_CTL_VER,
+ /* hbool_t rpt_fcn_enabled = */ FALSE,
+ /* hbool_t open_trace_file = */ FALSE,
+ /* hbool_t close_trace_file = */ FALSE,
+ /* char trace_file_name[] = */ "",
+ /* hbool_t evictions_enabled = */ FALSE,
+ /* hbool_t set_initial_size = */ TRUE,
+ /* size_t initial_size = */ (1 * 1024 * 1024),
+ /* double min_clean_fraction = */ 0.25,
+ /* size_t max_size = */ (16 * 1024 * 1024),
+ /* size_t min_size = */ ( 1 * 1024 * 1024),
+ /* long int epoch_length = */ 50000,
+ /* enum H5C_cache_incr_mode incr_mode = */ H5C_incr__threshold,
+ /* double lower_hr_threshold = */ 0.9,
+ /* double increment = */ 2.0,
+ /* hbool_t apply_max_increment = */ TRUE,
+ /* size_t max_increment = */ (4 * 1024 * 1024),
+ /* enum H5C_cache_decr_mode decr_mode = */ H5C_decr__age_out,
+ /* double upper_hr_threshold = */ 0.9,
+ /* double decrement = */ 0.9,
+ /* hbool_t apply_max_decrement = */ TRUE,
+ /* size_t max_decrement = */ (1 * 1024 * 1024),
+ /* int epochs_before_eviction = */ 3,
+ /* hbool_t apply_empty_reserve = */ TRUE,
+ /* double empty_reserve = */ 0.1,
+ /* int dirty_bytes_threshold = */ (256 * 1024)
}
};
@@ -3580,7 +3685,7 @@ main(void)
#if 1
check_file_mdc_api_calls();
#endif
-#if 1
+#if 0
mdc_api_call_smoke_check();
#endif
#if 1
diff --git a/testpar/t_cache.c b/testpar/t_cache.c
index b659e79..243caa1 100644
--- a/testpar/t_cache.c
+++ b/testpar/t_cache.c
@@ -5281,28 +5281,28 @@ trace_file_check(void)
const char * expected_output[] =
{
"### HDF5 metadata cache trace file version 1 ###\n",
- "H5AC_set_cache_auto_resize_config 1 0 1 0 \"t_cache_trace.txt\" 0 1048576 0.500000 16777216 1048576 50000 1 0.900000 2.000000 1 4194304 3 0.999000 0.900000 1 1048576 3 1 0.100000 262144 0\n",
- "H5AC_set 0x0 13 0x0 2 0\n",
- "H5AC_set 0x2 13 0x0 2 0\n",
- "H5AC_set 0x4 13 0x0 4 0\n",
- "H5AC_set 0x8 13 0x0 6 0\n",
- "H5AC_protect 0 13 2 1\n",
+ "H5AC_set_cache_auto_resize_config 1 0 1 0 \"t_cache_trace.txt\" 1 0 1048576 0.500000 16777216 1048576 50000 1 0.900000 2.000000 1 4194304 3 0.999000 0.900000 1 1048576 3 1 0.100000 262144 0\n",
+ "H5AC_set 0x0 15 0x0 2 0\n",
+ "H5AC_set 0x2 15 0x0 2 0\n",
+ "H5AC_set 0x4 15 0x0 4 0\n",
+ "H5AC_set 0x8 15 0x0 6 0\n",
+ "H5AC_protect 0 15 H5AC_WRITE 2 1\n",
"H5AC_mark_pinned_or_protected_entry_dirty 0 0\n",
- "H5AC_protect 0 13 0 0 0\n",
- "H5AC_protect 2 13 2 1\n",
+ "H5AC_unprotect 0 15 0 0 0\n",
+ "H5AC_protect 2 15 H5AC_WRITE 2 1\n",
"H5AC_pin_protected_entry 2 0\n",
- "H5AC_protect 2 13 0 0 0\n",
+ "H5AC_unprotect 2 15 0 0 0\n",
"H5AC_unpin_entry 2 0\n",
- "H5AC_expunge_entry 2 13 0\n",
- "H5AC_protect 4 13 4 1\n",
+ "H5AC_expunge_entry 2 15 0\n",
+ "H5AC_protect 4 15 H5AC_WRITE 4 1\n",
"H5AC_pin_protected_entry 4 0\n",
- "H5AC_protect 4 13 0 0 0\n",
+ "H5AC_unprotect 4 15 0 0 0\n",
"H5AC_mark_pinned_entry_dirty 0x4 0 0 0\n",
- "H5AC_resize_pinned_entry 0x4 2 0 0\n",
- "H5AC_resize_pinned_entry 0x4 4 0 0\n",
+ "H5AC_resize_pinned_entry 0x4 2 0\n",
+ "H5AC_resize_pinned_entry 0x4 4 0\n",
"H5AC_unpin_entry 4 0\n",
- "H5AC_rename 0 8a65 13 0\n",
- "H5AC_rename 8a65 0 13 0\n",
+ "H5AC_rename 0 8a65 15 0\n",
+ "H5AC_rename 8a65 0 15 0\n",
"H5AC_flush 0x0 0\n",
NULL
};