IRC.git
14 years agoA nice example of using OoOJava to parallelize an algorithm that is much clearer...
jjenista [Tue, 25 May 2010 23:18:54 +0000 (23:18 +0000)]
A nice example of using OoOJava to parallelize an algorithm that is much clearer than existing parallel implementations

14 years agochanges
bdemsky [Tue, 25 May 2010 22:15:53 +0000 (22:15 +0000)]
changes

14 years agoreal fix for the bug...not just the symptom
bdemsky [Tue, 25 May 2010 22:11:03 +0000 (22:11 +0000)]
real fix for the bug...not just the symptom

14 years agobug fix
bdemsky [Tue, 25 May 2010 21:53:53 +0000 (21:53 +0000)]
bug fix

14 years agobyte info
jihoonl [Tue, 25 May 2010 16:10:09 +0000 (16:10 +0000)]
byte info

14 years agosimultaneous failure
jihoonl [Sat, 22 May 2010 00:46:51 +0000 (00:46 +0000)]
simultaneous failure

14 years agosingle failure
jihoonl [Fri, 21 May 2010 21:48:38 +0000 (21:48 +0000)]
single failure

14 years agofix: make OID only available for MLP.
yeom [Fri, 21 May 2010 21:37:49 +0000 (21:37 +0000)]
fix: make OID only available for MLP.

14 years agochanges
adash [Wed, 19 May 2010 20:22:15 +0000 (20:22 +0000)]
changes

14 years agomore changes to compile recovery benchmarks
adash [Wed, 19 May 2010 20:20:05 +0000 (20:20 +0000)]
more changes to compile recovery benchmarks

14 years agoadd missing files
adash [Wed, 19 May 2010 17:21:30 +0000 (17:21 +0000)]
add missing files

14 years agocommiting all latest changes to recovery folder
adash [Tue, 18 May 2010 22:47:04 +0000 (22:47 +0000)]
commiting all latest changes to recovery folder

14 years agooptimized picking of read-set during pile creation
adash [Tue, 18 May 2010 22:38:40 +0000 (22:38 +0000)]
optimized picking of read-set during pile creation

14 years agochanges to Spider benchmark
adash [Tue, 18 May 2010 22:29:16 +0000 (22:29 +0000)]
changes to Spider benchmark

14 years agochanges
adash [Mon, 17 May 2010 21:04:17 +0000 (21:04 +0000)]
changes

14 years agothrow error instead of exit so caller code can report location of array initializers
jjenista [Tue, 11 May 2010 17:39:10 +0000 (17:39 +0000)]
throw error instead of exit so caller code can report location of array initializers

14 years agochnges to Game benchmark
adash [Tue, 11 May 2010 00:37:25 +0000 (00:37 +0000)]
chnges to Game benchmark

14 years ago add hashmap
adash [Tue, 11 May 2010 00:36:19 +0000 (00:36 +0000)]
 add hashmap

14 years agoAdded the this() explicit constructor invocation which is very similar to super(...
jjenista [Mon, 10 May 2010 22:22:17 +0000 (22:22 +0000)]
Added the this() explicit constructor invocation which is very similar to super() already part of the compiler.  This helps when porting benchmarks that use this invocation

14 years agochanges for the case that an SESE enqueues more than one request into the same queue.
yeom [Thu, 6 May 2010 23:44:52 +0000 (23:44 +0000)]
changes for the case that an SESE enqueues more than one request into the same queue.

14 years agochanges
adash [Wed, 5 May 2010 01:18:22 +0000 (01:18 +0000)]
changes

14 years agochanges for using unique ID instead of obj address for the memory queue
yeom [Tue, 4 May 2010 23:58:42 +0000 (23:58 +0000)]
changes for using unique ID instead of obj address for the memory queue

14 years agoadding new changes to FileSystem benchmark
adash [Mon, 3 May 2010 19:25:16 +0000 (19:25 +0000)]
adding new changes to FileSystem benchmark

14 years agobring a snapshot before further changes of memory queue(OID and multiple enqueue...
yeom [Mon, 3 May 2010 18:52:49 +0000 (18:52 +0000)]
bring a snapshot before further changes of memory queue(OID and multiple enqueue case).

14 years agotest file for using FileOutputStream
adash [Sat, 1 May 2010 19:02:25 +0000 (19:02 +0000)]
test file for using FileOutputStream

14 years agochanges to file system to simulate behaviour of adding data into file and reading it
adash [Sat, 1 May 2010 18:54:03 +0000 (18:54 +0000)]
changes to file system to simulate behaviour of adding data into file and reading it

14 years agopolling thread ping only leader machine when a machine failure is detected
jihoonl [Tue, 27 Apr 2010 16:57:25 +0000 (16:57 +0000)]
polling thread ping only leader machine when a machine failure is detected

14 years agonew recovery protocol
jihoonl [Tue, 27 Apr 2010 16:47:18 +0000 (16:47 +0000)]
new recovery protocol

14 years ago changes to efficiently generate more reads than creates in the filesystem
adash [Sun, 25 Apr 2010 04:12:51 +0000 (04:12 +0000)]
 changes to efficiently generate more reads than creates in the filesystem

14 years agochanges to generate web pages of increased sizes
adash [Thu, 22 Apr 2010 02:56:06 +0000 (02:56 +0000)]
changes to generate web pages of increased sizes

14 years ago changes to webpage generator
adash [Thu, 22 Apr 2010 01:22:04 +0000 (01:22 +0000)]
 changes to webpage generator

14 years agogenerate our own web files for web crawler
adash [Tue, 20 Apr 2010 23:28:49 +0000 (23:28 +0000)]
generate our own web files for web crawler

14 years agobug fix in that return value assignment edges were not being handled like other edges...
jjenista [Mon, 19 Apr 2010 22:47:20 +0000 (22:47 +0000)]
bug fix in that return value assignment edges were not being handled like other edges, so instead of doing them as a special case they are now integrated into the single callee-to-caller edge code

14 years agoreporting on new analysis doing good job with benchmarks now
jjenista [Mon, 19 Apr 2010 22:44:48 +0000 (22:44 +0000)]
reporting on new analysis doing good job with benchmarks now

14 years agoimproving debugging of call site contributions to initial contexts
jjenista [Mon, 19 Apr 2010 22:44:13 +0000 (22:44 +0000)]
improving debugging of call site contributions to initial contexts

14 years agochanges
bdemsky [Mon, 19 Apr 2010 20:06:29 +0000 (20:06 +0000)]
changes

14 years agomy changes
bdemsky [Sat, 17 Apr 2010 00:50:03 +0000 (00:50 +0000)]
my changes

14 years agoAdd stephen to the CVS. Note that anyone can change these...
bdemsky [Fri, 16 Apr 2010 19:11:27 +0000 (19:11 +0000)]
Add stephen to the CVS.  Note that anyone can change these...

14 years ago print stats in matrix multiply
adash [Fri, 16 Apr 2010 00:24:20 +0000 (00:24 +0000)]
 print stats in matrix multiply

14 years agoprint recovery stats
adash [Fri, 16 Apr 2010 00:22:29 +0000 (00:22 +0000)]
print recovery stats

14 years agochanges to Game benchmark
adash [Fri, 16 Apr 2010 00:21:42 +0000 (00:21 +0000)]
changes to Game benchmark

14 years agosmall change
adash [Fri, 16 Apr 2010 00:19:58 +0000 (00:19 +0000)]
small change

14 years agograb locks on sockpool for all communications involving cache and prefetch
adash [Fri, 16 Apr 2010 00:18:03 +0000 (00:18 +0000)]
grab locks on sockpool for all communications involving cache and prefetch

14 years agodisable Timer interrupt and some bug fixing
jzhou [Fri, 16 Apr 2010 00:04:34 +0000 (00:04 +0000)]
disable Timer interrupt and some bug fixing

14 years agobug fix, some callees were not being rescheduled because code to do it was conditiona...
jjenista [Thu, 15 Apr 2010 21:25:18 +0000 (21:25 +0000)]
bug fix, some callees were not being rescheduled because code to do it was conditional on caller having a new result since last visit

14 years agochanges to the recovery script : enable killing of one machine using USR signal
adash [Thu, 15 Apr 2010 18:01:05 +0000 (18:01 +0000)]
changes to the recovery script : enable killing of one machine using USR signal

14 years agofixed
jihoonl [Thu, 15 Apr 2010 03:20:06 +0000 (03:20 +0000)]
fixed

14 years agofixed a bug where retrieving the context contribution of a call site returns an empty...
jjenista [Wed, 14 Apr 2010 20:13:30 +0000 (20:13 +0000)]
fixed a bug where retrieving the context contribution of a call site returns an empty graph instead of null, which erroneously matches a new context calculation that happens to be an empty graph--this doesn't fully solve the known bug though

14 years agomissed a line of code
adash [Wed, 14 Apr 2010 18:33:11 +0000 (18:33 +0000)]
missed a line of code

14 years ago comment debugs, add code for timing thr execution, machine id changes in main()
adash [Wed, 14 Apr 2010 18:22:48 +0000 (18:22 +0000)]
 comment debugs, add code for timing thr execution, machine id changes in main()

14 years agocomment debug statements and add code for timing runs
adash [Wed, 14 Apr 2010 18:17:41 +0000 (18:17 +0000)]
comment debug statements and add code for timing runs

14 years agonothing.
jihoonl [Wed, 14 Apr 2010 16:00:48 +0000 (16:00 +0000)]
nothing.

14 years agonew matrix multiply
jihoonl [Wed, 14 Apr 2010 15:59:34 +0000 (15:59 +0000)]
new matrix multiply

14 years agoinput file with all the benchmark arguments for the script
adash [Wed, 14 Apr 2010 00:59:27 +0000 (00:59 +0000)]
input file with all the benchmark arguments for the script

14 years ago changes to enable n iterations of each launch
adash [Wed, 14 Apr 2010 00:57:00 +0000 (00:57 +0000)]
 changes to enable n iterations of each launch

14 years agosmall change
adash [Tue, 13 Apr 2010 01:56:34 +0000 (01:56 +0000)]
small change

14 years agochanges for single threaded Java version of Spider
adash [Tue, 13 Apr 2010 01:43:45 +0000 (01:43 +0000)]
changes for single threaded Java version of Spider

14 years agomy changes
adash [Tue, 13 Apr 2010 01:40:18 +0000 (01:40 +0000)]
my changes

14 years agochanges
adash [Tue, 13 Apr 2010 01:35:32 +0000 (01:35 +0000)]
changes

14 years agochanges for running recovery version
adash [Tue, 13 Apr 2010 01:31:41 +0000 (01:31 +0000)]
changes for running recovery version

14 years agoannoying bug fixed; works well with current recovery system
adash [Tue, 13 Apr 2010 01:26:19 +0000 (01:26 +0000)]
annoying bug fixed; works well with current recovery system

14 years agotranslists
jihoonl [Tue, 13 Apr 2010 00:21:54 +0000 (00:21 +0000)]
translists

14 years agoadjustments to stack-based method scheduling, debug controls, a micro benchmark,...
jjenista [Mon, 12 Apr 2010 22:46:02 +0000 (22:46 +0000)]
adjustments to stack-based method scheduling, debug controls, a micro benchmark, and interestingly with updated scheduling more benchmarks consistently exhibit the map reduce problem

14 years agoCore of Sudoku Puzzler is ported without input error detection (no try/catch statemen...
stephey [Mon, 12 Apr 2010 17:56:46 +0000 (17:56 +0000)]
Core of Sudoku Puzzler is ported without input error detection (no try/catch statements). The result writer (to file) is embedded in Test.java

Lessons Learned
1)  There are fewer implicit type casts with our compiler.
2)  Error Handling
2a) Functions that could throw an error but does not return anything can return a boolean to check for errors.
2b) Functions that do return something can return either a null (if returning an object) or an invalid value to check for errors.

14 years agoAdded input file support; user must put the file location as first argument when...
stephey [Sat, 10 Apr 2010 07:26:56 +0000 (07:26 +0000)]
Added input file support; user must put the file location as first argument when calling ./test.bin

14 years agoModified my core code to be able to compile under "make single"
stephey [Sat, 10 Apr 2010 05:59:51 +0000 (05:59 +0000)]
Modified my core code to be able to compile under "make single"

Notes:
-Compiler does not do as many int/Integer impicit-casts as the Java compiler; result is much time spent following compiler errors to fix casting ambiguities

-ArrayList.java is ported from the Java library with Exceptions removed and only retains roughly half the built-in functions.

Future Plans:
-Impelment parsing and writing files to gain farmiliarity with using I/O.

14 years agoPorted over commonly used operations in ArrayList.java from the Java library --Stephen
stephey [Sat, 10 Apr 2010 01:57:43 +0000 (01:57 +0000)]
Ported over commonly used operations in ArrayList.java from the Java library --Stephen

14 years agofix some bugs in Bamboo
jzhou [Sat, 10 Apr 2010 01:01:03 +0000 (01:01 +0000)]
fix some bugs in Bamboo

14 years agofix in generating dynamic variable type.
yeom [Fri, 9 Apr 2010 20:42:27 +0000 (20:42 +0000)]
fix in generating dynamic variable type.

14 years agotrying to isolate a bug from MapReduceTag in a miniature version here
jjenista [Fri, 9 Apr 2010 20:15:37 +0000 (20:15 +0000)]
trying to isolate a bug from MapReduceTag in a miniature version here

14 years agoan example program using StringTokenizer
jjenista [Fri, 9 Apr 2010 20:06:44 +0000 (20:06 +0000)]
an example program using StringTokenizer

14 years agofixes in handling unresolved pointer.
yeom [Fri, 9 Apr 2010 17:57:58 +0000 (17:57 +0000)]
fixes in handling unresolved pointer.

14 years agoset temp descriptor for a waiting element.
yeom [Fri, 9 Apr 2010 17:56:36 +0000 (17:56 +0000)]
set temp descriptor for a waiting element.

14 years agotransaction clearing done.
jihoonl [Thu, 8 Apr 2010 06:10:16 +0000 (06:10 +0000)]
transaction clearing done.

need to test with more benchmarks

14 years agonew getstatus method
bdemsky [Thu, 8 Apr 2010 00:45:09 +0000 (00:45 +0000)]
new getstatus method

14 years agonew files
bdemsky [Thu, 8 Apr 2010 00:44:43 +0000 (00:44 +0000)]
new files

14 years agorewrite
bdemsky [Thu, 8 Apr 2010 00:44:32 +0000 (00:44 +0000)]
rewrite

14 years agodeterministic mode works
jjenista [Wed, 7 Apr 2010 22:53:39 +0000 (22:53 +0000)]
deterministic mode works

14 years agoadded compiler option to desire determinism, it currently has little effect on determ...
jjenista [Wed, 7 Apr 2010 18:13:39 +0000 (18:13 +0000)]
added compiler option to desire determinism, it currently has little effect on determinism, though, so will get back to other bugs for now

14 years agoone sharing discrepancy resolved
jjenista [Wed, 7 Apr 2010 18:12:20 +0000 (18:12 +0000)]
one sharing discrepancy resolved

14 years agojust improved some output
jjenista [Wed, 7 Apr 2010 18:11:32 +0000 (18:11 +0000)]
just improved some output

14 years agotwo phase recovery
jihoonl [Wed, 7 Apr 2010 00:55:20 +0000 (00:55 +0000)]
two phase recovery

14 years agoFirst test case
tmduong [Tue, 6 Apr 2010 21:08:28 +0000 (21:08 +0000)]
First test case

14 years agochanges to automate old and new analysis benchmark suites, want tabular output to...
jjenista [Tue, 6 Apr 2010 20:50:03 +0000 (20:50 +0000)]
changes to automate old and new analysis benchmark suites, want tabular output to match for easily comparisons

14 years agoresults show all visit methods roughly equal now, still sharing difference for MapRed...
jjenista [Tue, 6 Apr 2010 17:40:36 +0000 (17:40 +0000)]
results show all visit methods roughly equal now, still sharing difference for MapReduce, both versions

14 years agoraw results from overnight test
jjenista [Tue, 6 Apr 2010 16:07:45 +0000 (16:07 +0000)]
raw results from overnight test

14 years agobug fixes for handling unresolved pointer.
yeom [Tue, 6 Apr 2010 02:38:21 +0000 (02:38 +0000)]
bug fixes for handling unresolved pointer.

14 years agobug fix.
yeom [Tue, 6 Apr 2010 02:24:26 +0000 (02:24 +0000)]
bug fix.

14 years agochanges for handling unresolved in-var pointer.
yeom [Tue, 6 Apr 2010 02:11:40 +0000 (02:11 +0000)]
changes for handling unresolved in-var pointer.

14 years agorecoveryflag is modified
jihoonl [Tue, 6 Apr 2010 00:40:34 +0000 (00:40 +0000)]
recoveryflag is modified

14 years agoobjects with bamboo-parameter flags got dropped from analysis by accident
jjenista [Mon, 5 Apr 2010 23:12:50 +0000 (23:12 +0000)]
objects with bamboo-parameter flags got dropped from analysis by accident

14 years agoimplemented stack method visit but with callees on top, something crazy is happening...
jjenista [Mon, 5 Apr 2010 20:44:09 +0000 (20:44 +0000)]
implemented stack method visit but with callees on top, something crazy is happening to sharing for ALL visit methods...

14 years agoMoved Prime Program into its own folder
stephey [Mon, 5 Apr 2010 18:27:05 +0000 (18:27 +0000)]
Moved Prime Program into its own folder

14 years agoMoved Primes into its own folder
stephey [Mon, 5 Apr 2010 18:24:48 +0000 (18:24 +0000)]
Moved Primes into its own folder

14 years agoUpdated Test.java; it now achieves a speed-up of 8x on dc-11
stephey [Mon, 5 Apr 2010 18:18:48 +0000 (18:18 +0000)]
Updated Test.java; it now achieves a speed-up of 8x on dc-11

14 years agobring last changes for proper handling 64bit before more changes are made.
yeom [Mon, 5 Apr 2010 18:08:46 +0000 (18:08 +0000)]
bring last changes for proper handling 64bit before more changes are made.

14 years agoUpdated Test.java to working condition (parallelized)
stephey [Mon, 5 Apr 2010 17:51:58 +0000 (17:51 +0000)]
Updated Test.java to working condition (parallelized)

14 years agobacked up working serial program and original program (that did not compile)
stephey [Sat, 3 Apr 2010 08:42:56 +0000 (08:42 +0000)]
backed up working serial program and original program (that did not compile)

14 years agopaxos in separate file.
jihoonl [Sat, 3 Apr 2010 07:18:55 +0000 (07:18 +0000)]
paxos in separate file.

still problem in transaction clearing

14 years agoRenamed test.java to Test.java and updated makefile accordingly. Done to keep javac...
stephey [Sat, 3 Apr 2010 01:40:53 +0000 (01:40 +0000)]
Renamed test.java to Test.java and updated makefile accordingly. Done to keep javac from complaining