| Commit message (Collapse) | Author | Age | Files | Lines |
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header file, FUNC_ENTER / LEAVE, etc). Removed remaining personal email
addresses from library source code (still needs cleaned from other directories).
Misc. warning, style, and whitespace cleanup.
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Re-applied tab to space conversions accidentally reverted in the
commit of the metadata cache skip list optimization, and performed
some additional tab to space conversions in passing.
Tested parallel / debug on Jelly.
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address order. To facilitate this, the metadata cache needs a list of
of dirty entries in increasing address order. This is implemented via a
skip list of all dirty entries in the cache.
To date this skip list has been maintained at all times.
However, profiling indicates that we can avoid significant overhead by
constructing the skip list of dirty entries just before a flush, taking
it down afterwareds, and not maintaining it during normal operation.
This commit implements this optimization for both serial and parallel.
Tested serial and parallel, debug and production on charis and jelly.
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Reduce gratuitous casts---e.g., (size_t)1.
Use the right format string for a pointer.
In the H5C sanity checks, change a "size increase" variable from ssize_t
(too narrow) to int64_t (wide enough).
Parenthesize every appearance of `storage` in the macro
`H5D_CHUNK_STORAGE_INDEX_CHK(storage)` so that you can pass in an
expression like &sc and it works properly.
Disallow re-assignment of the `dset` parameter to H5D__chunk_init()
because it helped assure me that it's safe to replace the repeating
expression `&dset->shared->layout.storage.u.chunk` with `sc` throughout.
Replace lengthy expressions such as
`&dset->shared->layout.storage.u.chunk` with `sc` throughout several
functions in H5Dchunk.c ISTR that the compiler warned that `sc` was
declared but unused in a couple of functions, and then I found that `sc`
could be used in many places. Maybe the disused `sc` appeared because a
bunch of code was copied and pasted, I don't know. Anyway, it's a lot
tighter code now that I use `sc`.
In H5D__chunk_update_old_edge_chunks() and H5D__chunk_delete()
I actually expand `sc` and another temporary variable, `pline`,
because they're used only in !defined(NDEBUG) code. This squashes
unused-variable warnings in the defined(NDEBUG) configuration.
Don't drop the `volatile` qualification with a cast in
tools/src/h5import/h5import.c.
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level and fixing some code.' (commit 5c911d8baf3)"
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the search of
the "tag_list" to find out the "corked" status of an object.
The fix:
(1) Add a counter "num_objs_corked" in the cache structure to track the number
of "corked" objects.
(2) Skip the search of "tag_list" if the counter is zero i.e. no "corked" objects.
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Description:
Applied the typo fixes from user's report.
The previous pull request couldn't be merged because it was too old,
and it was too complicated for me to resolve conflicts.
Platform tested:
Linux/64 (jelly) - very minor
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the H5C_MAINTAIN_CLEAN_AND_DIRTY_LRU_LISTS macro is defined.
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hdf5_1_10
* commit '54957d37f5aa73912763dbb6e308555e863c43f4':
Commit copyright header change for src/H5PLpkg.c which was added after running script to make changes.
Add new files in release_docs to MANIFEST. Cimmit changes to Makefile.in(s) and H5PL.c that resulted from running autogen.sh.
Merge pull request #407 in HDFFV/hdf5 from ~LRKNOX/hdf5_lrk:hdf5_1_10_1 to hdf5_1_10_1
Change copyright headers to replace url referring to file to be removed and replace it with new url for COPYING file.
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1) Added code test/page_buffer.c to verify that page buffering is
disabled in parallel builds.
2) Added code to test/cache_image.c to verify correct interaction
between evict on close and cache image -- in particular management
of a file containing a cache image containing dirty metadata that
has been opened R/O. Also fix for the bug exposed.
3) Added code to testpar/t_cache_image.c to verify expected procedure
for reading cache images, and also supporting stats collection code
needed for the test.
4) Repair of an overactive sanity check in H5C__reconstruct_cache_contents().
5) Other minor tidies in passing.
Tested serial and parallel, debug and production on Jelly.
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a cache image.
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Fix some more signed -> unsigned value issues with cache data structures,
also misc. style cleanups. All to align w/incoming page_buffering changes.
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structures, also"
This reverts commit 4b5e05c084f93c35dae946c2c9e814d565a613b0.
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misc. style cleanups. All to align w/incoming page_buffering changes.
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instead of array of class names from cache image branch.
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"child serialized / unserialized" messages and support from the cache image
branch.
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and correspondingly remove 'const' from some internal routines. Also rename
some H5MF* routines to reflect their static/package usage.
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develop_merge_cache_image_04
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is used in develop/debug mode.
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the hash buckets) for scanning the entries during a flush, and also add in
counters for tracking operations during cache flushes.
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cache image branch.
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and the tool and API wrappers will be coming in over the weekend.
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is only used in a couple of places. The collective write list has been moved
to be internal to the cache data structure instead.
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Move updated flush dependency code in metadata cache from revise_chunks
branch to trunk. Also many of the cleanups from r30111 in the revise_chunks
branch.
Tested on:
MacOSX/64 10.11.5 (amazon) w/serial, parallel & production
(h5committest forthcoming)
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Bring metadata cache corking to trunk.
Tested on:
MacOSX/64 10.11.5 (amazon) w/serial, parallel & production
(h5committest forthcoming)
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Extract tagging routines into separate source module.
Tested on:
MacOSX/64 10.11.5 (amazon) w/serial & parallel
(h5committest forthcoming)
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Extract epoch marker metadata client into separate source file.
Tested on:
MacOSX/64 10.11.5 (amazon) w/serial & parallel
(h5committest forthcoming)
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