| Commit message (Collapse) | Author | Age | Files | Lines |
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Bring r19396 from trunk to 1.8 branch:
Bring back various modifications to the v2 B-trees that were introduced
in the revise_chunks branch but aren't dependent on any file format or API
changes.
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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Bring r18702 from trunk to 1.8 branch:
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
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Bring r17943 from trunk to 1.8 branch:
Finish refactoring v2 B-trees so that they can have client callback
context provided to the encode/decode callbacks.
Tested on:
FreeBSD/64 6.3 (liberty)
(h5committested on trunk)
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Bring r17893 from trunk to 1.8 branch:
Remove old shim H5B2 routines from refactoring, rename new routines to
old routine names and switch all users of the H5B2 interface back to the old
routine names now that the switch to using the more current open -> <operation>
-> pattern is used for all the H5B2 code. This is the final change before
adding a context to the H5B2 client encode/decode callbacks.
Tested on:
FreeBSD/32 6.3 (duty) in debug mode
(h5committested on trunk)
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Bring r17848 from trunk to 1.8 branch:
Further refactoring v2 B-trees so that they can get context to the
encode/decode client callbacks:
- Switch tests to using refactored routines
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 (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 10.6.1 (amazon) in debug mode
Mac OS X/32 10.6.1 (amazon) w/C++ & FORTRAN, w/threadsafe,
in production mode
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Bring r17838 from trunk to 1.8 branch:
Further refactoring of v2 B-tree code, moving toward being able to pass
a context information to a client's encode/decode callbacks.
Also, clean up of other minor compiler warnings and code formatting
issues.
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 (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 10.6.1 (amazon) in debug mode
Mac OS X/32 10.6.1 (amazon) w/C++ & FORTRAN, w/threadsafe,
in production mode
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Bring r17749 & 17785 from trunk to 1.8 branch:
17749:
Refactor v2 B-tree code to bring it further in line with how the fractal
heap code works, to make forthcoming modificaions easier. Also minor tweaks to
the fractal heap code to clean it up a bit more also.
17785:
Further refactor v2 B-tree code to bring it closer to modern data
structure designed in the library, mainly by introducing a H5B2_t type so that
the v2 B-tree could be held open, but not require the B-tree header to be
protected the whole time. A few other minor tweaks as well.
Also, remove unused 'dirty' flag from fractal heap header.
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 (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 10.6.1 (amazon) in debug mode
Mac OS X/32 10.6.1 (amazon) w/C++ & FORTRAN, w/threadsafe,
in production mode
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Bring r17740 from trunk to 1.8 branch:
Refactor v2 B-tree code to take creation parameters to H5B2_create() as
a struct (instead of individual arguments), call the client's class "cls"
instead of "type" internally, and add client class name to client class 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 (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 10.6.1 (amazon) in debug mode
Mac OS X/32 10.6.1 (amazon) w/C++ & FORTRAN, w/threadsafe,
in production mode
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Bring revisions 17649, 17657 and 17658 from trunk to 1.8 branch:
17649: Refactor v2 B-trees to pin the B-tree header in the cache instead
of using separate reference counted data structure.
17657: Refactor the v2 B-tree code to use an open & close call
internally, in preparation for making those part of the library
private APIs for dealing with v2 B-trees.
17658: Rename 'H5B2_t' -> 'H5B2_hdr_t' and 'bt2' -> 'hdr' in preparation
for make v2 B-tree open/close routines library private (instead
of static).
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 (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 10.6.1 (amazon) in debug mode
Mac OS X/32 10.6.1 (amazon) w/C++ & FORTRAN, w/threadsafe,
in production mode
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Bring r17429 from trunk to 1.8 branch:
Remove unnecessary v2 B-tree 'retrieve' callback from v2 B-tree clients.
Tested on:
FreeBSD/32 6.3 (duty) in debug mode
(h5committest performed on trunk)
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Reduce compiler warnings w/gcc 4.2
Tested on:
FreeBSD/32 6.2 (duty) w/gcc 4.2
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copyright notice.
Tested platform:
Kagiso only since it is only a comment block change. If it works in one
machine, it should work in all, I hope. Still need to check the parallel
build on copper.
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Improve density of the B-tree further. For greater depths of B-trees,
the gains are over 100%...
Also, don't split internal nodes with 3->4 splits, use a 1->2 split
instead, so that the density of the nodes around a split is maximized.
Tested:
Mac OS X/PPC 10.4 (amazon)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Split edge nodes in the tree with a 1->2 node split, instead of a 2->3 node
split, which creates a more dense tree when a pattern of record insertions
occurs (because it leaves behind full nodes instead of 2/3 full nodes).
Tested:
FreeBSD/32 4.11 (sleipnir)
Linux/64 2.4 (mir)
Linux/32 2.4 (heping)
Solaris/64 2.9 (shanti)
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Revert passing the v2 B-tree class to callbacks, it turns out to be
unnecessary. Also revert have a "class private" pointer for each v2 B-tree
class.
Add in support for the different flavors of fractal heap 'huge' objects
also.
Tested on:
FreeBSD/32 4.11 (sleipnir)
Linux/64 2.4 (mir)
Solaris/64 2.9 (shanti)
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Update code formatting a little and refactor to add a better mechanism
for performing callbacks when removing records from the B-tree or deleting
entire B-tree.
Testing:
FreeBSD 4.11 (sleipnir)
Linux/64 2.4 (mir)
Linux/32 2.4 (heping)
Mac OS 10.4 (amazon)
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Code checkpoint
Description:
Checkpoint fractal heap changes - mostly internal changes to better
handle more direct blocks from root indirect block.
Platforms tested:
FreeBSD 4.11 (sleipnir)
Linux 2.4 (chicago)
Mac OS X (amazon)
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Code cleanup
Description:
Fix/update formatting, clean up typos, etc.
Platforms tested:
FreeBSD 4.11 (sleipnir)
Too minor to require h5committest
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Code cleanup
Description:
Style fixes for consistency & other minor cleanups
Platforms tested:
FreeBSD 4.11 (sleipnir)
Mac OSX (amazon)
Linux 2.4
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Code cleanup
Description:
Refactor metadata cache to merge "dirtied" flag in with other flags for
H5AC_unprotect and H5C_unprotect.
Platforms tested:
FreeBSD 4.11 (sleipnir)
h5committest
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Interim checkin of code changes moving management of the is_dirty flag
into the cache code.
Description:
Prior to this checkin, management of the is_dirty flag was handled
above the level of the metadata cache. This can no longer be allowed,
as it introduces a race condition in the proposed fix for a cache
coherency bug in PHDF5.
Solution:
Move management fo the is_dirty flag to the cache code proper.
Entries are now marked as dirty via a flag on the unprotect call.
Platforms tested:
h5committested
Misc. update:
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Code cleanup
Description:
Clean up various warnings reported by the Windows team.
Platforms tested:
FreeBSD 4.11 (sleipnir)
Too minor to require h5committest
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Fix comment
Platforms tested:
None, too minor...
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New features & refactor
Description:
Add basic record removal (only handles level-0 B-trees currently)
Add query routine to check the number of records in a B-tree
Add debugging routine to check the address of the root node in the B-tree
Platforms tested:
FreeBSD 4.11 (sleipnir)
Solaris 2.9 (shanti)
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New feature, refactor code
Description:
Add call to search for a record in a B-tree by key value
Refactored some of the existing callbacks to simplify them.
Platforms tested:
FreeBSD 4.11 (sleipnir)
Solaris 2.9 (shanti)
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New feature & bug fix
Description:
Allow h5debug tool to dump "test" v2 B-trees correctly.
Also, fix incorrect parameter passing that was causing failures on
various platforms.
Platforms tested:
FreeBSD 4.11 (sleipnir)
AIX 5.2 (copper)
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