| Commit message (Collapse) | Author | Age | Files | Lines |
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metadata optimizations.
- rename H5AC_dxpl_id to H5AC_ind_read_dxpl_id and update all usage in the library
tested on bb-8 with parallel and serial.
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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)
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renaming metadata dxpl properties.
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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)
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Minor code tweaks and cleanups during review.
Tested on:
MacOSX/64 10.11.2 (amazon) w/serial & parallel
(h5comittest not required on this branch)
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branch.
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(H5_DEBUG_BUILD)
tested on bb-8 with Serial and Parallel, debug and production builds.
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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.
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Normalize against changes on phdf5_metadata_opt branch to trunk
Tested on:
MacoSX/64 10.11.2 (amazon) w/serial & parallel
(h5committest forthcoming)
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Tested on: 64-bit Ubuntu 15.10 (Linux 4.2.0 x86_64) gcc 5.2.1
serial only
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Normalization changes against revise_chunks branch.
Tested on:
MacOSX/64 10.11.1 (amazon) w/serial & parallel
(h5committest forthcoming)
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Complete revamp of package initialization/shutdown mechanism in the library.
Each package now has a single init/term routine.
This new way should avoid packages being re-initialized during library
shutdown and is also be _much_ more proactive about giving feedback for
resource leaks internal to the library.
Introduces a new "module" header file for packages in the library
(e.g src/H5Fmodule.h) which sets up some necessary package configuration macros
for the FUNC_ENTER/LEAVE macros. (The VFL drivers have their own slightly
modified version of this header, src/H5FDdrvr_module.h)
Also cleaned up a bunch of resources leaks all across the library and tests,
along with addressing many warnings, as I encountered them.
Tested on:
MacOSX/64 10.10.5 (amazon) w/serial & parallel
Linux/64 3.10.x (kituo) w/serial & parallel
Linux/64 2.6.x (ostrich) w/serial
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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)
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Separate H5AC layer from using package-scoped pieces of the H5C layer,
moving from including H5Cpkg.h to H5Cprivate.h.
Tested on:
MacOSX/64 10.10.3 (amazon) w/serial, parallel & production
Linux/32 2.6.x (jam) w/serial & parallel
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Correct error with braces around macro (in production builds), also clean
up a few warnings.
Tested on:
MacOSX/64 10.10.3 (amazon) w/serial, parallel & production
Linux/32 2.6 (jam) w/serial & parallel
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Split parallel metadata cache code into separate source code modules.
Tested on:
MacOSX/64 10.10.3 (amazon) w/serial & parallel
(too minor for h5committest)
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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)
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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
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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
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* H5_ATTR_FORMAT(X,Y,Z) __attribute__((format(X, Y, Z)))
- Rename UNUSED attribute characterstic to H5_ATTR_UNUSED.
- Rename NORETURN attribute characterstic to H5_ATTR_NORETURN
tested with h5committest.
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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)
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from the AC layer
- fix warnings in H5AC.c
tested with h5committest
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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
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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)
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This
was a bug exposed by running a single process with a program that
generates lots of dirty metadata that needs to be flushed.
h5committest done!
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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
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tested on Jam, to minor for committest
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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
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Refactor ID class registration to be more like how other "class"s in the
library are registered, and clean up compiler warnings.
Tested on:
Mac OSX/64 10.7.4 (amazon) w/debug
(Too minor to require h5comittest)
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Refactor function name macros and simplify the FUNC_ENTER macros, to clear
away the cruft and prepare for further cleanups.
Tested on:
Mac OSX/64 10.7.3 (amazon) w/debug, production & parallel
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Description:
Added new H5SL_TYPE_GENERIC skip list type, which uses void *'s as keys and a
client-supplied callback for key comparison. This was added to support the
upcoming "merge named datatype" feature for H5Ocopy, but may be used in other
places as well. Also added testing.
Also fixed a potential bug with the H5SL_TYPE_OBJ implementation, and added
testing for that.
Tested: jam, koala, heiwa (h5committest), durandal
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Tiny change to reduce code coupling w/H5F package.
Tested on:
FreeBSD/64 8.2 (freedom) w/debug
(too minor to require h5committest)
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Clean up code a bit, move new "terminate" VFD callback to new position
in H5FD_class_t struct.
Tested on:
Mac OS X/32 10.6.7 (amazon) w/debug & production
(h5committest not required on this branch)
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Initial commit of John Biddescomb's VFD & MPI tweaks.
Tested on:
None (yet)
(h5committest not required for this branch)
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Bring Coverity revisions from branch back to trunk, and clean up some other
misc. compiler warnings also.
r19500:
Fix coverity items 1446 and 1447. Moved up calls to memset in test_cont in
ohdr.c so the test never tries to close uninitialized locations.
r19501:
Fix coverity items 1398-1445. Various uninitialized variable errors in fheap.c.
r19502:
Fixed coverity issue 579 and some additional warnings in the file as well.
r19503:
Bug fix: This fix addressed the "RESOURCE_LEAK" problems #789 and 790, run 26
r19504:
minor mods to try to keep coverity from flagging false positives.
r19505:
Fixed coverity issues 566 - 571. Declared variables that are passed to functions that use them as arrays to be arrays of size 1.
Tested on:
Mac OS X/32 10.6.4 (amazon) w/debug, production & parallel
(h5committested on trunk)
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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.
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Clean up the internal usage H5I_dec_ref() to eliminate the sequence of
flags that has been creeping in.
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, w/threadsafe, in production mode
Linux/PPC 2.6 (heiwa) w/C++ & FORTRAN, w/threadsafe, in debug 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 10.6.4 (amazon) in debug mode
Mac OS X/32 10.6.4 (amazon) w/C++ & FORTRAN, w/threadsafe,
in production mode
Mac OS X/32 10.6.4 (amazon) w/parallel, in debug mode
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couldn't close (bug 1260). The fix releases all resources and closes
the dataset but returns a failure.
Tested with h5committest - jam, heiwa, amani.
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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)
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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
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Remove unused 'ATYPE' parameter from H5T_CONV() macro
Remove unused 'result' variable from H5AC_set()
Tested on:
Mac OS X/32 10.6.4 (amazon) w/debug & production
(too minor to require h5committest)
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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
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Bring r18911 (plus some adaptions to match the code on the trunk)
from the metadata journaling "merging" branch to the trunk:
More general changes to align trunk with eventual changes from
metadata journaling branch.
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
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