diff options
| author | John Mainzer <mainzer@hdfgroup.org> | 2006-07-13 17:59:39 (GMT) |
|---|---|---|
| committer | John Mainzer <mainzer@hdfgroup.org> | 2006-07-13 17:59:39 (GMT) |
| commit | 801b5b09f26dac69e77bb4a794f2785977f9eb7e (patch) | |
| tree | f96577fe353fe34c5ad7be4fcb72b62cebdcda4d /src/H5Cprivate.h | |
| parent | 8db4fe6d16d3e51e3d6122db02aaf888b911ebe0 (diff) | |
| download | hdf5-801b5b09f26dac69e77bb4a794f2785977f9eb7e.zip hdf5-801b5b09f26dac69e77bb4a794f2785977f9eb7e.tar.gz hdf5-801b5b09f26dac69e77bb4a794f2785977f9eb7e.tar.bz2 | |
[svn-r12462] Committed a variety of metadata cache related changes:
1) Added trace file support to the metadata cache. This allows capture
of all metadata cache calls in trace files for purposes of optimization
and debuging.
2) Added an expunge entry function. This allows an entry to be deleteded
from the cache without writing it to disk even if it is dirty.
3) Added a function call to resize pinned entries.
4) Added code to deal with entries that are dirty on load. This is
needed in support of a bug fix which can alter object headers on
load to repair files.
5) Added progress reporting code to the "MDC API smoke check" test in
cache_api.c. To enable the progress reporting, set report_progress
to TRUE in mdc_api_call_smoke_check().
Tested with h5committest, and a parallel test on phoenix (dual athelon
linux box).
Diffstat (limited to 'src/H5Cprivate.h')
| -rw-r--r-- | src/H5Cprivate.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/H5Cprivate.h b/src/H5Cprivate.h index fd54d69..ac8851a 100644 --- a/src/H5Cprivate.h +++ b/src/H5Cprivate.h @@ -35,6 +35,7 @@ #include "H5private.h" /* Generic Functions */ #include "H5Fprivate.h" /* File access */ + #define H5C_DO_SANITY_CHECKS 0 #define H5C_DO_EXTREME_SANITY_CHECKS 0 @@ -799,6 +800,13 @@ H5_DLL herr_t H5C_dest(H5F_t * f, H5_DLL herr_t H5C_dest_empty(H5C_t * cache_ptr); +H5_DLL herr_t H5C_expunge_entry(H5F_t * f, + hid_t primary_dxpl_id, + hid_t secondary_dxpl_id, + H5C_t * cache_ptr, + const H5C_class_t * type, + haddr_t addr); + H5_DLL herr_t H5C_flush_cache(H5F_t * f, hid_t primary_dxpl_id, hid_t secondary_dxpl_id, @@ -830,6 +838,9 @@ 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_trace_file_ptr(H5C_t * cache_ptr, + FILE ** trace_file_ptr_ptr); + H5_DLL herr_t H5C_insert_entry(H5F_t * f, hid_t primary_dxpl_id, hid_t secondary_dxpl_id, @@ -873,6 +884,10 @@ H5_DLL void * H5C_protect(H5F_t * f, H5_DLL herr_t H5C_reset_cache_hit_rate_stats(H5C_t * cache_ptr); +H5_DLL herr_t H5C_resize_pinned_entry(H5C_t * cache_ptr, + void * thing, + size_t new_size); + H5_DLL herr_t H5C_set_cache_auto_resize_config(H5C_t * cache_ptr, H5C_auto_size_ctl_t *config_ptr); @@ -882,6 +897,9 @@ H5_DLL herr_t H5C_set_skip_flags(H5C_t * cache_ptr, hbool_t skip_file_checks, hbool_t skip_dxpl_id_checks); +H5_DLL herr_t H5C_set_trace_file_ptr(H5C_t * cache_ptr, + FILE * trace_file_ptr); + H5_DLL herr_t H5C_stats(H5C_t * cache_ptr, const char * cache_name, hbool_t display_detailed_stats); |