Stasis is a flexible transactional storage library for high-performance applications and system developers. It supports concurrent transactional storage and no-FORCE/STEAL buffer management.
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2004-10-17 02:17:00 +00:00
doc Added support for gcov, and ran gprof. Shaved 10% off the runtime of check_page by optimizing rw.c 2004-10-04 05:24:12 +00:00
libdfa pageCache.c is now re-entrant. 2004-07-20 00:15:17 +00:00
lladd Optimized the 'naive' linear hash table, and moved to sourceforge. :) 2004-10-17 02:17:00 +00:00
m4 Ported LLADD to Fedora, cleaned up autoconf setup, and numerouse #includes that were problematic. 2004-07-06 01:22:18 +00:00
pbl Ported LLADD to Fedora, cleaned up autoconf setup, and numerouse #includes that were problematic. 2004-07-06 01:22:18 +00:00
src Optimized the 'naive' linear hash table, and moved to sourceforge. :) 2004-10-17 02:17:00 +00:00
test Implemented a linear hash from scratch. Concurrency hasn't been done, but it's probably correct in the single thread case. 2004-10-12 02:44:47 +00:00
utilities Implemented a linear hash from scratch. Concurrency hasn't been done, but it's probably correct in the single thread case. 2004-10-12 02:44:47 +00:00
AUTHORS Initial revision 2004-06-24 21:10:31 +00:00
bootstrap Initial revision 2004-06-24 21:10:31 +00:00
ChangeLog Implemented pages that store fixed sized records efficiently, and a java-style ArrayList data structure that efficiently supports (relatively) clustered, O(1) access time expandable arrays. (This will be used for the hash implementation...) 2004-10-06 06:08:09 +00:00
clean.sh Added support for gcov, and ran gprof. Shaved 10% off the runtime of check_page by optimizing rw.c 2004-10-04 05:24:12 +00:00
configure.in Ported LLADD to Fedora, cleaned up autoconf setup, and numerouse #includes that were problematic. 2004-07-06 01:22:18 +00:00
COPYING Initial revision 2004-06-24 21:10:31 +00:00
lladd.prj Initial revision 2004-06-24 21:10:31 +00:00
lladd.pws Initial revision 2004-06-24 21:10:31 +00:00
Makefile.am Optimized the 'naive' linear hash table, and moved to sourceforge. :) 2004-10-17 02:17:00 +00:00
mkinstalldirs Initial revision 2004-06-24 21:10:31 +00:00
NEWS Initial revision 2004-06-24 21:10:31 +00:00
NOTES Initial revision 2004-06-24 21:10:31 +00:00
README Added support for gcov, and ran gprof. Shaved 10% off the runtime of check_page by optimizing rw.c 2004-10-04 05:24:12 +00:00
reconf Ported LLADD to Fedora, cleaned up autoconf setup, and numerouse #includes that were problematic. 2004-07-06 01:22:18 +00:00
reconf-1.8 Made pageWriteLSN static. 2004-07-09 22:05:33 +00:00
stamp-h.in Initial revision 2004-06-24 21:10:31 +00:00

LLADD is an experimental Lightweight Library for Atomicity and Durability of Data.

Please see the COPYING file for licensing information.  

To build, do:

./configure
make
make check
make install

To build the API and internals documentation, run:

make docs

after configure.

'make check' requires the GNU check library, 'make doc' requires Doxygen.

We haven't tested make install. ;)

If you want to install check to a non-standard location, try this:

./configure --with-check=/home/eecs/sears/check


This package contains a copy of Peter Graf's Program Base Library, PBL, which is
distributed under the terms of the LGPL.

The original version can be found at:

http://mission.base.com/peter/source/

LLADD's version of the package adds the jbhash.* files, and compiles PBL using
LLADD's make files.  Currently, LLADD's hash table implementations are based upon
code from PBL, and pbl is used in a number of places throughout LLADD.

In order to use gcc's profiling and coverage tools (gprof, and gcov, respectively),
 execute this command:

export CFLAGS="-fprofile-arcs -ftest-coverage -pg -O0"
./configure
make clean
make check


The 'make check' step will output profiles and test coverage that reflects the test
cases.  You can simply invoke 'make' if you are interested in profiling the 
library for a specific program.

To produce the gcov output, you may then run this command in src/

ls *.c logger/*.c operations/*.c page/*.c | xargs -n 1 gcov | grep  executed | sort -k1,1n

Or, run this:

lcov -c --directory .  > tmp.info
genhtml tmp.info

For HTML output.