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* [svn-r29077] Description:Quincey Koziol2016-02-101-11/+4
| | | | | | | | Normalize against the trunk, in preparation for final merge. Tested on: MacOSX/64 10.11.3 (amazon) w/serial & parallel (h5committest not required on this branch)
* [svn-r29059] merge from trunk.Mohamad Chaarawi2016-02-071-5/+10
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| * [svn-r29057] added dxpl type checking when debug mode is enabled ↵Mohamad Chaarawi2016-02-071-4/+9
| | | | | | | | | | | | (H5_DEBUG_BUILD) tested on bb-8 with Serial and Parallel, debug and production builds.
| * [svn-r28986] Added H5_DLLVAR to H5AC_dxpl_id.Dana Robinson2016-01-271-1/+1
| | | | | | | | | | Tested on: 64-bit Ubuntu 15.10 (Linux 4.2.0 x86_64) gcc 5.2.1 serial and parallel autotools
* | [svn-r28959] merge from trunk.Mohamad Chaarawi2016-01-221-12/+4
|\ \ | |/ | | | | renaming metadata dxpl properties.
| * [svn-r28950] - remove META_FLUSH_COLLECTIVELY property for delayed sanity ↵Mohamad Chaarawi2016-01-211-9/+0
| | | | | | | | | | | | | | | | | | | | checks from metadata dxpls - remove H5AC_ind_dxpl_id and use only H5AC_dxpl_id everywhere instead. - remove flush_me_collectively flag from cache entries - add a collective sanity check (MPI_Barrier) for every HDF5 API routine that could possibly touch the file. This is trigerred when the environment variable H5_COLL_API_SANITY_CHECK is set to a non 0 digit. tested on BB-8 with serial and parallel.
* | [svn-r28915] Description:Quincey Koziol2016-01-151-1/+1
| | | | | | | | | | | | | | | | Review revisions on the way to the trunk. Tested on: MacOSX/64 10.11.2 (amazon) w/serial & parallel (h5committest not required on this branch)
* | [svn-r28636] merge from trunk.Mohamad Chaarawi2015-12-141-1/+0
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| * [svn-r28452] Description:Quincey Koziol2015-11-231-1/+0
| | | | | | | | | | | | | | | | Normalization changes against revise_chunks branch. Tested on: MacOSX/64 10.11.1 (amazon) w/serial & parallel (h5committest forthcoming)
* | [svn-r27929] merge from trunk.Mohamad Chaarawi2015-10-011-0/+18
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| * [svn-r27710] Description:Quincey Koziol2015-09-091-0/+18
| | | | | | | | | | | | | | | | | | Bring the "metadata rings" code from its branch (mdc_rings_v2) to the trunk. (This change will support the page buffering feature) Tested on: MacOSX/64 10.10.5 (amazon) w/serial & parallel (h5committest forthcoming)
* | [svn-r27261] apply metadata enhancement patch that was based on the mdc 3 ↵Mohamad Chaarawi2015-06-211-0/+3
|/ | | | branch.
* [svn-r27237] Description:Quincey Koziol2015-06-181-66/+42
| | | | | | | | | Merge v3 metadata cache changes to trunk. Yay! :-) Tested on: MacOSX/64 10.10.3 (amazon) w/serial & parallel Linux/32 2.6.x (jam) w/serial & parallel (daily tested on branch)
* [svn-r27199] Description:Quincey Koziol2015-06-131-13/+8
| | | | | | | | | Large code cleanups and optimizations, in preparation for the upcoming v3 metadata cache merge. Tested on: MacOSX/64 10.10.3 (amazon) w/serial & parallel Linux/32 2.6.x (jam) w/serial & parallel
* [svn-r27144] Description:Quincey Koziol2015-06-031-2/+2
| | | | | | | | | | Normalize trunk against the metadata_cache_merge branch, in preparation for merging the branch into the trunk. Tested on: MacOSX/64 10.10.3 (amazon) w/serial & parallel Linux/64 2.6.x (koala) w/serial Linux/32 2.6.x (jam) w/serial & parallel
* [svn-r27072] Description:Quincey Koziol2015-05-151-36/+14
| | | | | | | | Clean up H5B interface, to align w/v3 metadata cache changes Tested on: MacOSX/64 10.10.3 (amazon) w/serial & parallel Linux/32 2.6.* (jam) w/serial & parallel
* [svn-r26841] Description:Quincey Koziol2015-04-181-0/+1
| | | | | | | | Minor formatting cleanups and remove unused field from callback struct. Tested on: Mac OSX/64 10.10.2 (amazon) w/serial & parallel (Too minor to require h5committest)
* [svn-r26771] - remove unused internal dxpl properties and property lists ↵Mohamad Chaarawi2015-04-081-10/+0
| | | | | | | | from the AC layer - fix warnings in H5AC.c tested with h5committest
* [svn-r25321] Reworked and enhanced extreme sanity check in H5C.c, fixing an John Mainzer2014-06-181-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | uninitialized variable bug in passing. Added the H5C_get_entry_ptr_from_addr() and H5C_verify_entry_type() in H5C.c, along with their pass through functions in H5AC.c. Note that H5C_get_entry_ptr_from_addr() is quite slimey, and should be avoided if possible. Updated fractal heap to use flush ordering to force children in the hdr / iblock / dblock tree to be flushed prior to parents. This is part of a port of the fractal heap to the V3 cache, although I gather that it will also be useful for SWMR. Added sanity checking code to the fractal heap to verify that direct blocks are flushed before their parent indirect blocks, child indirect block are flushed prior to their parent indirect blocks, and that the root iblock or dblock is flushed prior to the header Tested on: Jam: Serial and parallel Phoenix (Debian): serial, debug and production amazon (MacOS): serial
* [svn-r25084] Description:Quincey Koziol2014-04-231-0/+2
| | | | | | | | | Begin process of migrating from using property list IDs internally to the library to using the internal generic property list data structure. Tested on: Mac OSX/64 10.9.2 (amazon) w/C++, FORTRAN & parallel (h5committest forthcoming)
* [svn-r24261] Description:Quincey Koziol2013-10-071-2/+1
| | | | | | | | | | | | | | | | | | | Correct H5I use of skip list to acquire the 'next' pointer in the skip list after the ID's 'free' callback has been called, since it occasionally deletes the 'next' node. Also a little bit of code cleanup in other modules. Tested on: FreeBSD/32 8.2 (loyalty) w/gcc4.6, w/C++ & FORTRAN, in debug mode FreeBSD/64 8.2 (freedom) w/gcc4.6, w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (koala) w/Intel compilers, w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.11 (emu) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, w/threadsafe, in production mode Linux/PPC 2.6 (ostrich) w/C++ & FORTRAN, w/threadsafe, in debug mode
* [svn-r23529] Description:Quincey Koziol2013-04-031-0/+5
| | | | | | | | Stop aliasing property to indicate internal collective metadata operations with property to perform collective raw data operations from the application. Tested on: Mac OSX/64 10.8.3 (amazon) w/paralllel
* [svn-r22807] Description:Quincey Koziol2012-09-251-16/+16
| | | | | | | | | | | | | | | | | | | | | Add encode/decode API routines for property lists: H5Pencode/H5Pdecode. Tested on: FreeBSD/32 8.2 (loyalty) w/gcc4.6, w/C++ & FORTRAN, in debug mode FreeBSD/64 8.2 (freedom) w/gcc4.6, w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (koala) w/Intel compilers, w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, w/threadsafe, in production mode Linux/PPC 2.6 (ostrich) w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-ia64 2.6 (ember) w/Intel compilers, w/parallel, C++ & FORTRAN, in production mode Mac OS X/32 10.7.3 (amazon) in debug mode Mac OS X/32 10.7.3 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode Mac OS X/32 10.7.3 (amazon) w/parallel, in debug mode
* [svn-r22666] Description:Quincey Koziol2012-08-111-0/+2
| | | | | | | | | | Merge "flush me last" & "flush me collectively" feature from the avoid_truncate branch back to the trunk. (To help enable allowing the free space section info to reside in temporary address space) Tested on: Mac OSX/64 10.7.4 (amazon) w/debug, gcc 4.7.x, C++, FORTRAN & threadsafe (h5committest forthcoming)
* [svn-r19622] Port of fix for the round robin parallel flush bug caused by ↵John Mainzer2010-10-171-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | the failure of the H5Ocache.c code to update its image of the on disk representation of the object header on a call to the clear callback. This wasn't an issue as long as all flushes of the object header were made from the same process, but if an object header is modified, and then flushed on one process and cleared on the rest, the changes were not be reflected in the images of the on disk representation on all processes where the object header was cleared rather than flushed. If one of these processes did the next flush, the changes were lost in the on disk representation. Fixed this by causing all dirty messages and to be written to the copy of the on disk image maintained by the object header code on both flush and clear. Also added associated test code in t_mdset.c. Also checking in some cache debug code developed while chasing this bug. Commit tested and tested (parallel) on phoenix.
* [svn-r19114] Description:Quincey Koziol2010-07-201-1/+1
| | | | | | | | | Rename H5AC_set() to H5AC_insert_entry() Get rid of H5C_set_skip_flags() & related flags Tested on: Mac OS X/32 10.6.4 (amazon) w/debug, production & parallel (too simple to require h5committest)
* [svn-r19096] Description:Quincey Koziol2010-07-191-2/+16
| | | | | | | | | | | | | | | | | | | | | Bring "round robin" metadata write strategy code from 'round_robin' branch to the trunk. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in debug mode Mac OS X/32 10.6.3 (amazon) in debug mode Mac OS X/32 10.6.3 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r19032] Correct use of variable in windows dll builds by changing ↵Allen Byrne2010-06-281-1/+1
| | | | | | qualifier from extern to H5_DLLVAR. Turned off default packed bits setting as feature is not available for trunk
* [svn-r19017] Purpose:Mike McGreevy2010-06-171-0/+2
| | | | | | | | | | | | | | | | Minor code cleanup Description: Add missing declaration of H5AC_ignore_tags() to H5ACprivate.h Clean up some warnings in cache_tagging.c test file Tested: jam, gandalf
* [svn-r19005] Purpose:Mike McGreevy2010-06-151-0/+16
| | | | | | | | | | | | | | | | | | | | | | | Commit metadata tagging framework. Description: This check-in contains a new framework whose goal is to apply a tag value to each new entry in the metadata cache as it is created. This tag value is such that it relates each piece of metadata to the HDF5 object that it belongs to (dataset, group, et cetera). This changeset includes the framework that applies the tags as well as a suite of tests to verify correct tag application, though does not yet make use of the tag values to flush/evict individual objects. Please refer to the "flush/evict individual objects" RFC for further discussion of these changes. Tested: jam, amani, linew (h5committest) liberty, abe, blue print
* [svn-r18837] Description:Quincey Koziol2010-05-181-1/+0
| | | | | | | | | | | | | | | | | | | | | | Remove the size parameter from H5[A]C_unprotect() and the H5[A]C__SIZE_CHANGED_FLAG, switching all clients & tests over to using H5[A]C_resize_entry appropriately. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.6.3 (amazon) in debug mode Mac OS X/32 10.6.3 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r18740] Description:Quincey Koziol2010-05-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | Bring r18738 from metadata journaling 'merging' branch to trunk: Switch H5AC_resize_pinned_entry() to work on protected entries as well, and rename to H5AC_resize_entry() Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.6.3 (amazon) in debug mode Mac OS X/32 10.6.3 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r18725] Description:Quincey Koziol2010-05-061-2/+2
| | | | | | | | | | | | | | | | | | | | | | Bring r18724 from metadata journaling 'merging' branch to trunk: Rename H5[A]C_rename to H5[A]C_move_entry. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.6.3 (amazon) in debug mode Mac OS X/32 10.6.3 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r18721] Description:Quincey Koziol2010-05-061-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Bring r18720 from metadata journaling merging branch to trunk: Bring changes from metadata journaling branch to 'merging' branch: Rename H5[A]C_mark_pinned_or_protected_entry_dirty() to H5[A]C_mark_entry_dirty() and get rid of H5[A]C_mark_pinned_entry_dirty(). Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.6.3 (amazon) in debug mode Mac OS X/32 10.6.3 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r18702] Description:Quincey Koziol2010-05-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | Bring r18672 from metadata journaling "merging" branch to trunk: Mostly changes to move to only using one 'user data' parameter for calls to H5AC_protect(), along with some minor reformatting code cleanups. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.6.3 (amazon) in debug mode Mac OS X/32 10.6.3 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r18571] Description:Quincey Koziol2010-04-151-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bring r18542 from metadata journaling "merging" branch to trunk: Bring new object header pin/unpin & protect/unprotect routines and split-out object header chunk proxy changes from metadata_journaling branch to "merging" branch, along with some other minor tweaks to clean up compiler warnings, etc. Also: clean up chunk protect/unprotect calls when allocating or freeing space in a chunk, optimize metadata accumulator code to avoid some re-reading of information from the file, refactor H5O_pin/H5O_unpin from way they are done on the merging branch back to way they were previously done on trunk, other minor code cleanups, etc. Tested on FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in debug mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.6.3 (amazon) in debug mode Mac OS X/32 10.6.3 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r18460] Description:Quincey Koziol2010-03-261-11/+7
| | | | | | | | | | | | | | | | | | | Fold metadata journaling changes into the trunk: mostly tweaky small stuff, also removed the H5F_t* field from the H5G_entry_t struct. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in debug mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode
* [svn-r18171] Description:Quincey Koziol2010-01-271-19/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bring r18169 from 'merge_metadata_journaling' branch back to trunk: Converge changes on metadata_journaling branch and trunk: - Remove H5F_t* parameter from H5HL_unprotect() - Remove H5F_t* parameter from H5HL_dirty() - Remove H5F_t* parameter from H5O_unprotect() - Bring changes to metadata caching routines back: - H5AC_pin_protected_entry() - H5AC_resize_pinned_entry() - H5AC_unpin_entry() - H5AC_mark_pinned_entry_dirty() - H5AC_mark_pinned_or_protected_entry_dirty() - Revise internal H5C routines to drop H5F_t* and/or H5C_t* as parameter where possible - Revise tests to follow internal routine changes Also, drop file/cache pointer parameter from create/destroy flush dependency internal cache calls. Also, other minor changes to speedup the 'cache' test. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in debug mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.6.2 (amazon) in debug mode Mac OS X/32 10.6.2 (amazon) w/C++ & FORTRAN, w/threadsafe,
* [svn-r18072] Description:Quincey Koziol2010-01-071-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | Bring r18071 from metadata journaling merge branch: Refactor local heap routines with changes from metadata journaling branch, along with other misc. changes as the changes on the metadata journaling branch are being converged with the current state of the trunk. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in debug mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.6.2 (amazon) in debug mode Mac OS X/32 10.6.2 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r17411] Description:Quincey Koziol2009-08-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | Make H5AC_flush just flush the cache and make H5AC_dest perform the proper parallel synchronization before destroying the cache. Also, further discriminate between 'closing' and 'non-closing' actions in H5F_flush. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (kagiso) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/Intel compilers w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.5.8 (amazon) in debug mode Mac OS X/32 10.5.8 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r17365] Description:Quincey Koziol2009-08-151-0/+1
| | | | | | | | | | | | | | | | | | | | Final merge of changes from sblock_mdc branch back to trunk. The superblock is now managed by the metadata cache. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (kagiso) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/Intel compilers w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.5.8 (amazon) in debug mode Mac OS X/32 10.5.8 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r17155] Description:Quincey Koziol2009-07-031-0/+3
| | | | | | | | | | | | | | | | | | | | | | | Bring r17154 from 'revise_chunks' branch to trunk: Add fixed array data structure. (For initial use as a chunk index) Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/Intel compilers w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in debug mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.5.7 (amazon) in debug mode Mac OS X/32 10.5.7 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r16938] Purpose:Mike McGreevy2009-05-121-1/+37
| | | | | | | | | | | | | | | | | | Modifying default cache configuration, and adding an #ifdef to allow for a separate default configuration when parallel is enabled. This is being modified in order to address an observed performance problem with the current default configuration. Description of Changes: - increasing maximum cache size from 16MB to 32MB - increasing maximum entry size from 10MB to 32MB - decreasing min_clean_fraction from 0.3 to 0.01 in serial case - increasing flash_multiple from 1.0 to 1.4 in serial case Tested: jam
* [svn-r16632] Description:Quincey Koziol2009-03-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | Remove unnecessary 'udata' parameter from H5AC_set() and 'notify' callback (introduced with checkin that added the 'notify' callback) Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/Intel compilers w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.5.6 (amazon) in debug mode Mac OS X/32 10.5.6 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r16630] Description:Quincey Koziol2009-03-311-1/+10
| | | | | | | | | | | | | | | | | | | | | | | | | Add 'notify' callback to metadata cache clients, so that they can be aware when the cache has taken/will take certain actions. Notifications are urrently limited to when an entry has successfully entered the cache (via an insertion or a load from the file) and when an entry is about to be evicted from the cache. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/Intel compilers w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.5.6 (amazon) in debug mode Mac OS X/32 10.5.6 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r16625] Description:Quincey Koziol2009-03-301-0/+2
| | | | | | | | | | | | | | | | | | | | | | Add mechanism for querying if an entry in the metadata cache is the parent or child in a flush dependency relationship. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/Intel compilers w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.5.6 (amazon) in debug mode Mac OS X/32 10.5.6 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r16606] Description:Quincey Koziol2009-03-241-0/+4
| | | | | | | | | Add H5AC_create_flush_dependency() and H5AC_destroy_flush_dependency() wrappers for similarly named routines in H5C layer. Tested on: FreeBSD/32 6.3 (duty) Too minor to require h5committest
* [svn-r16290] Purpose: Mike McGreevy2009-01-091-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adding code to maintain a min_clean_fraction in the cache in serial mode. Description: The metadata cache now has the ability to maintain a min_clean_fraction when in serial mode. The default initial cache size has been changed from 1MB to 2MB, and the default min_clean_fraction has been set at 30%. This check-in includes modifications to H5C.c to support maintaining a min_clean_size, including the addition of clean_index_size and dirty_index_size trackers, modifications to the H5C_make_space_in_cache algorithm, as well as associated test code and additional statistics tracking variables. Maintaining the min_clean_fraction addresses the possibility of experiencing a "metadata blizzard" when the cache gets completely full with dirty entries. Upon having to make space, the cache would previously need to flush every single entry in the cache before coming across a clean entry which could be evicted. This resulted in unnecessary flushing of oftentimes hot entries in the cache. Maintaining the min_clean_fraction ensures that, when space is needed, clean entries are more readily available to evict. Tested: jam, smirom, linew (h5committest)
* [svn-r16137] Description:Quincey Koziol2008-11-281-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | Add support for paging large data blocks to extensible arrays Clean up allocation/destroy code for extensible array index, super and data blocks Add a couple of routines to set/get bit values in memory buffers Tested on: Mac OS X/32 10.5.5 (amazon) in debug mode Mac OS X/32 10.5.5 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/Intel compilers w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode
* [svn-r15800] Description:Quincey Koziol2008-10-071-1/+4
| | | | | | | | | | | | | | | | | | | | | | | Bring file free space branch changes through r15795 into trunk, which includes a fair bit of code cleanup & rearrangement along with a couple of bug fixes also. Tested on: Mac OS X/32 10.5.5 (amazon) in debug mode Mac OS X/32 10.5.5 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (kagiso) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/Intel compilers w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode
generated by cgit v0.12 at 2025-01-01 15:10:15 (GMT)