Timeline


and

06/19/11:

23:21 Changeset [6444] by cneumuel

#1233

  • stability improvements for HiveExperiment and HiveEngine
  • parallelized upload of jobs
  • enabled cancellation of job upload
  • reduced the amount of double-assignment of jobs by an additional check in HeartbeatManager
  • tried to tackle the amount of deadlocks by automatically rerunning transactions
  • some fixes
21:32 Changeset [6443] by mkommend

#1559: Fixed memory leak in SymbolicExpressionGrammar.

13:10 AdditionalMaterial edited by gkronber
added demo datasets for HeuristicLab tutorial (diff)

06/18/11:

12:25 Changeset [6442] by gkronber

#1553: disabled SubroutineDeleter and ArgumentDeleter operators in the artificial ant sample.

06/17/11:

17:19 Changeset [6441] by gkronber

#1553: implemented unit test to create and run the GA VRP sample.

15:41 Changeset [6440] by gkronber

#1553: implemented unit test to create and run the symbolic classification sample (mammographic masses)

15:22 Changeset [6439] by gkronber

#1553: implemented unit test to create and run the symbolic regression sample (towerData.txt)

13:51 Ticket #1559 (Memory leak in SymbolicExpressionTreeGrammars) created by mkommend
The memory leak was introduced with #1532, because events were …
13:30 Changeset [6438] by gkronber

#1506 fixed a bug in the simplifier view for symbolic DF classification solutions.

06/16/11:

16:01 Changeset [6437] by ascheibe

#1233
Admin UI:

  • some bugfixes
  • removed dummy stuff
15:49 Changeset [6436] by gkronber

#1553 added a unit test to create and run GP samples.

15:28 Changeset [6435] by cneumuel

#1233

  • some cleanup
  • using ThreadSafeLog instead of synchronized methods
15:24 Changeset [6434] by gkronber

#1537 renamed project to HeuristicLab.PluginInfrastructure-3.3.Tests

15:22 Changeset [6433] by cneumuel

#1233

  • fixed build errors
15:21 Changeset [6432] by gkronber

#1529 Updated build dependencies for main project HeuristicLab-3.3

14:20 Changeset [6431] by cneumuel

#1233

  • changed Log to ThreadSafeLog
  • added license information to all files
  • added assembly descriptions
  • using blocks before namespace
  • made TransactionManager static
  • removed DaoException
  • removed TimeSpanExtensions
  • renamed prepareHiveDatabase.sql should be renamed to Prepare Hive Database.sql
  • created Initialize Hive Database.sql
14:12 Changeset [6430] by cneumuel

#1558 added Parallel parameter for solutions creator

14:12 Ticket #1558 (SolutionsCreator should have a Parallel-parameter) created by cneumuel
12:59 Changeset [6429] by gkronber

#1537 added missing license header

12:58 Changeset [6428] by gkronber

#1537 set svn:ignore properties

12:57 Changeset [6427] by gkronber

#1537: implemented unit test to check if the connection to the update service works.

12:39 Changeset [6426] by ascheibe

#1233 removed useLocalPlugins

10:56 Changeset [6425] by mkommend

#1555: Refactored optimizer views to derive from common base class IOptimizerView.

10:31 Changeset [6424] by cneumuel

#1545 added threadsafe log

10:30 Changeset [6423] by cneumuel

#1546 added optional limit to log

00:31 Changeset [6422] by abeham

#1233

  • synchronized config file with that from trunk
00:13 Changeset [6421] by cneumuel

#1215

  • small fixes
00:09 Changeset [6420] by cneumuel

#1233

  • updated hive binaries
  • updated statistics
00:06 Changeset [6419] by cneumuel

#1233

  • created events when statelog changed
  • fixed memory leak in hiveengine
  • extended timeout for long running transactions and database contexts (when jobdata is stored)
  • replaced random guids in database with sequential guids for performance reasons
  • minor fixes and cleanups
00:00 Changeset [6418] by abeham

#1233

  • fixed references to absolute path references

06/15/11:

23:11 Changeset [6417] by mkommend

#1549: Updated project file for debugger visualizer.

23:11 Changeset [6416] by abeham

#1541

  • Added PermutationView that allows to change the permutation type
  • Updated AFA and PopDiv Analyzer
  • Simplified QAP name to just the instance when loading from embedded resource
23:02 Changeset [6415] by mkommend

#1479: Merged trunk changes, refactored grammar editor and added copy functionality.

11:52 Changeset [6414] by jhelm

#1329: Fixed a bug in !PRVCrossover-Operators.

06/14/11:

18:59 Changeset [6413] by gkronber

#1536 implemented feature that checks for plugin updates on each application start and allows to install plugin updates easily. Removed more advanced plugin management features for all users except if it is manually reenabled in the HeuristicLab.config file.

15:57 Ticket #1557 (Data analysis analyzers do not profit from parallel engine execution) created by gkronber
Use parallel constructs explicitly to speed up algorithm execution.
14:53 Changeset [6412] by jhelm

#1329: Did some minor changes affecting datatypes.

14:00 Changeset [6411] by mkommend

#1506: Restructured calculation of results in IDataAnalysisSolutions and fixed bug in SymbolicDiscriminantClassisificationEstimatedValuesView.

12:55 Changeset [6410] by gkronber

#1537 recreated deployment service client classes using svcutil

10:57 Changeset [6409] by mkommend

#1479: Updated grammar editor and changed related classes.

10:50 Documentation/DevelopmentCenter/AdditionalMaterial edited by mkommend
(diff)
10:45 Documentation/DevelopmentCenter/AdditionalMaterial edited by mkommend
(diff)
10:43 Documentation/DevelopmentCenter/DeveloperGuidelines edited by mkommend
(diff)

06/13/11:

23:01 Ticket #1556 (Provide autosaving for long running optimizers) created by swagner
In order to reduce the loss when HeuristicLab crashes in a long …
00:31 Changeset [6408] by ascheibe

#1233 forgot to delete that line...

00:27 Changeset [6407] by ascheibe

#1233

  • implemented usage of checksums for comparing assemblies
  • re-added CreateHiveDatabaseApplication.cs to project

06/10/11:

16:18 Changeset [6406] by jhelm

#1329: Applied suggestions from codereview. Added unit-tests. Renamed encoding-project.

16:15 Changeset [6405] by jhelm

#1329: Applied suggestions from codereview. Added unit-tests. Renamed encoding-project.

16:15 Changeset [6404] by jhelm

#1329: Applied suggestions from codereview. Added unit-tests. Renamed encoding-project.

06/09/11:

16:36 Changeset [6403] by mkommend

#1479: Allowed modificiation of the subtree count in grammars and adapted SymbolicExpressionTreeChart to handle different styles for connection lines.

15:54 Changeset [6402] by svonolfe

Improved efficiency of algorithm execution in the MPI environment (#1542)

15:09 Ticket #1555 (Implement tree view for experiments) created by swagner
It would be nice to have an alternative view for experiments which …
15:08 Ticket #1554 (Implement a RunCollectionView for aggregating DataTables) created by swagner
A new RunCollectionView would be nice which aggregates the …
15:03 Ticket #1553 (Implement unit test for creating and validating HeuristicLab samples) created by swagner
Updating and validating all samples of the start page is a cumbersome …
12:52 Changeset [6401] by svonolfe

Implemented result and algorithm streaming (#1542)

10:26 Changeset [6400] by svonolfe

Fixed some timeout related issues (#1542)

07:01 Ticket #1552 (Experiments for regression and classification) created by gkronber
Specialized experiments for data-analysis which provide the …

06/08/11:

15:54 Changeset [6399] by cneumuel

#1233

  • updated stammtisch presentation
15:52 Changeset [6398] by svonolfe

Added MPIEngine view (#1542)

15:35 Changeset [6397] by ascheibe

#1233 added slave slides

15:26 Changeset [6396] by cneumuel

#1233

  • updated HiveComponents.vsd
  • updated stammtisch presentation
14:37 Changeset [6395] by svonolfe

Added cloning and storing to the MPIEngine (#1542)

14:26 Changeset [6394] by svonolfe

Added first working version of the MPI engine (#1542)

12:10 Changeset [6393] by svonolfe

Added solution for MPIsupport (#1542)

11:18 Changeset [6392] by svonolfe

Worked on the MPIEngine (#1542)

11:17 Changeset [6391] by svonolfe

Worked on the MPIEngine (#1542)

11:17 Changeset [6390] by svonolfe

Worked on the MPIEngine (#1542)

11:14 Ticket #1551 (Hive Slave Review) created by ascheibe
The Hive Slave Core components are ready for review. Please take a …
11:13 Changeset [6389] by svonolfe

Worked on the MPIEngine (#1542)

11:07 Changeset [6388] by svonolfe

Worked on the MPIEngine (#1542)

10:42 Changeset [6387] by mkommend

#1540: Added min and max arity to symbols and renamed SymbolicExpressionTreeNode.SubtreesCount to SymbolicExpressionTreeNode.SubtreeCount.

01:22 Changeset [6386] by ascheibe

#1233 worked on slides for HEAL Stammtisch

00:10 Changeset [6385] by cneumuel

#1233

  • fixed wrong file names
00:08 Changeset [6384] by cneumuel

#1233

  • added missing files
00:07 Changeset [6383] by cneumuel

#1233

  • updated statistics
00:06 Changeset [6382] by cneumuel

#1233

  • added missing files
00:04 Changeset [6381] by cneumuel

#1233

  • locking for childHiveJobs in OptimizerHiveJob avoid multi threaded access issues
  • added IsPrivileged to gui
  • minor changes

06/07/11:

16:55 Changeset [6380] by mkommend

#1522: Replaced recursive object graph traversing with a linear solution using a stack to avoid stack overflows.

13:09 Changeset [6379] by mkommend

#1479: Merged trunk changes.

13:04 Changeset [6378] by mkommend

#1550: Added missing Storable-Attribute on SymbolicExpressionTreeGrammar.Grammar.

13:03 Ticket #1550 (Algorithms containing symbolic expression problems can not be resumed ...) created by mkommend
12:49 Changeset [6377] by mkommend

#1479: Merged trunk changes into branch.

12:39 Changeset [6376] by mkommend

#1478: Changed stopping criterion of constant optimizer.

09:55 Changeset [6375] by mkommend

#1549: Minor changes in SymbolicExpressionTreeNode and the SymbolicExpressionTreeChart that are necessary for the debugger visualizer to work correctly.

09:53 Changeset [6374] by mkommend

#1549: Added first version of debugger visualizers

09:51 Ticket #1549 (DebuggerVisualizer for ISymbolicExpressionTreeNodes) created by mkommend
08:57 Ticket #1548 (XMLGenerator closes the given stream after serializing the data) created by mkommend
00:43 Changeset [6373] by cneumuel

#1233

  • moved ExperimentManager into separate plugin
  • moved Administration into separate plugin

06/06/11:

18:54 Changeset [6372] by ascheibe

#1233 changed year to 2011

18:33 Changeset [6371] by ascheibe

#1233

  • code cleanups for slave review
  • added switch between privileged and unprivileged sandbox
  • removed childjob management because it's not used
18:15 Changeset [6370] by cneumuel

#1233

  • moved ItemJob
18:02 Ticket #1547 (Review Hive Server) created by cneumuel
Affected components: * HeuristicLab.Services.Hive-3.4 * …
17:49 Changeset [6369] by cneumuel

#1233

  • added consideration of appointments in heartbeats
  • code cleanup
16:30 Changeset [6368] by cneumuel

#1233

  • deleted obsolete folder
16:30 Changeset [6367] by cneumuel

#1233

  • code cleanup
  • deleted obsolete folder
15:43 Changeset [6366] by cneumuel

#1233

  • renamed folder
  • created heal stammtisch folder and notes
14:12 Changeset [6365] by gkronber

#1538 minor improvement

11:23 Changeset [6364] by jhelm

#1329: Did some minor refactoring.

10:52 Changeset [6363] by mkommend

#1538: Merged r6335 into trunk.

10:31 Changeset [6362] by cneumuel

#1233

  • changed roles authentication to use an AuthenticationManager instead of method attributes. this makes unit tests easier.

06/05/11:

22:51 Changeset [6361] by cneumuel

#1233

  • svn fixes
22:44 Changeset [6360] by cneumuel

#1233

  • svn fixes
22:43 Changeset [6359] by cneumuel

#1233

  • svn fixes
22:43 Changeset [6358] by cneumuel

#1233

  • svn fixes
22:35 Changeset [6357] by cneumuel

#1233

  • refactoring of slave core
  • created JobManager, which is responsible for managing jobs without knowing anything about the service. this class is easier testable than slave core
  • lots of cleanup
  • created console test project for slave
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