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==May 21==
==May 21==
* Testing of PCache class and added required guards ENABLE_HIREDIS
* Testing of PCache class and added required guards ENABLE_HIREDIS
* Pushed the code into repo and results show a success.
* Pushed the code into repo and results show success.
==May 22==
* Understanding the layout of preference dialog.
==May 23==
* Created the required GUI, which takes the IP address and port number and connects to the Redis server.
* Pushed the code to the repo and checks ran successfully.
==May 24-30==
* Exploring Redis commands
==May 31==
* Added authentication functionality to PCache class
* Added required GUI in preferences to take password.
=Phase 1=
==June 1==
* Added prepending functions
* Added print function
==June 2==
* Experimented with the referencing style of CGALCache and GeomCache.
==June 4==
* PCSettings class is added
* Added command-line option to decs
==June 5==
* Integrated PCSettings with CLI and GUI version.
==June 6==
* fixed build issue
==June 7==
* Added FindHiredis.cmake and added to CMakeLists.txt
* Fixed few typo errors.
==June 8==
* Testing authentication
==June 9==
* Testing command-line options
==June 10-12==
* Learning about boost serialization library
==June 13==
* worked on Serialization implementatio outside OpenSCAD
==June 14==
* Created and placed connect and disconnect functionality in Main window and OpenSCAD.
==June 19==
* Created SCADSerializations.h file to store all serialization definitions
* created cache_entry structs in pcache.
==June 20==
* Worked with boost serialization in non-intrusive and split mode.
* checking it's compatibility in OpenSCAD env through small tests outside OpenSCAD.
==June 21==
* Completed writing all serialization definitions
==June 22==
* Completed Insert and get methods for CGAL and Geometry
==June 23==
* Resolved error with header files
* Added Guards around cache_enry serialization definitions
* Made some modifications to the smartCacheInsert method and encountered a critical error.
==June 24==
* Resolved problem related to serializing a pointer to derived class of boost serialization
* Ran 1st test on the complete project, it is partially successful
* Geometries are inserted perfectly into Redis but raised a segmentation fault which to be addressed.
==June 25==
* Geometry cache is inserting into Redis by preview action
* Segmentation fault of yesterday still prevails
==June 26==
* Testing has done in the case of CGAl Cache, CGAL is successfully inserting into Redis while previewing and crashes in case of Render action.
* Found the cause for segfault, in the process to resolve it
==June 27==
* Resolved the segfault by starting the connection on render thread while rendering. no change in the case of the preview.
==June 28==
* worked on crash due to lazy union
* identified the reason behind the crash.
==June 29==
* Analyzed the options for resolving the crash
==June 30==
* After discussing with mentor, we decided to continue working on the reconstruction of object from redis and try to resolve the issue in parallel.
=Phase 2=
==July 4-8==
* Resolved segmentation fault related to rendering on a different thread
==July 9-13==
* Resolved the crash which is happening when previewing the second script
==July 14-16==
* Resolved the repeating authentication bug
==July 17==
* Adding a new test app to CTest of OpenSCAD
==July 18==
* Completed the python test script and added it to tests/CMakList.txt
* failed to run the test on local machine
* test failed by running on travis and other tools most probably because of lack of hiredis lib
==July 19==
* fixed the problem discussed yesterday, by changing the args in add_cmd_test in tests/cmakelists.txt and changing the export path in python script.
* ran Travis along by starting Redis-server, macOS doesn't offer that service and no huge time difference is observed in the other two builds.
* need to add hiredis dependency to Travis check to complete.
==July 20-26==
* placed pcachepngtest_CSG into heavy config due to variety of reasons
* discussed with teepee about things that can be done
* started by adding clear Redis cache feature under the same design=>flush caches
* Added a new option for openscad for logging debug messages into an external file
* Added another test for persistent cache which tests the cache hit behavior
=Phase 3=
==Aug 2==
* Added debug-output option to openscad
==Aug 3==
* added testcase using debug-output option
==Aug 4==
* Added a section in WIP wikibook about persistent cache
==Aug 5==
* Designed local cache feature set
==Aug 6==
* Completed writing insert, get, gethash and contains methods.
* Resolved build issues on CI checks
==Aug 7==
* Resolved issues with lcache and completed setting up it's working in GeometryEvaluator
* Resolved the crash issue which is arising when trying to flush cache.
==Aug 8==
* Resolved the crash which occurs when lazy-union is enabled.
==Aug 9==
* Added local cache to cmd line options renamed --persistent-cache option as --option with args like --option=file for enabling local cache and --option=redis,,6379,foobared for enabling redis cache.
* encountered a seg fault
==Aug 10==
* resolved the segfault crash.
* updated WIP in progress page.
== Aug 13-18 ==
* In search of eviction implementation
== Aug 19 ==
* Facing build errors with Circle CI builds which are disabled because of some reason
* Decided to upstream to remove the boosty dependency in platformutils
== Aug 20==
* Updated tests/cmakelist.txt to include the changes made to --cache option and corrected few things dropped because merging

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