X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/0d379536a99d65399ab2a1b212ecd5a2718945dc..14e6dcce07002bc18c89cb86feb6c379bc912fc0:/ChangeLog diff --git a/ChangeLog b/ChangeLog index 77d2623283..6d1cccce25 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,69 @@ +SimGrid (2.93-cvs) NOT RELEASED YET; urgency=low + +--------------------------- +Tentative de TODO pour 2.93 +--------------------------- +Simplifier le déploiement RL + - Changer "make remote" en un script nommé GrasPE (Platform Expender) + - Ajouter des actions pour la disémination du code: + - scp (l'actuel dans make remote) + - rsync + - pull (l'actuel du gras_stub deploy et qui dépend de wget, pas grave + pour l'instant) + - renomer gras-remote-worker en graspe-qqch + +--------------------- +Changements à ce jour +--------------------- + + Alpha 4 on the path to SimGrid 3 + + [Arnaud] + - Bugfix: sanitize Paje use in MSG. + - Portability fix: Add an implementation of the contexts using pthread + + [Martin] + (misc) + - Add xbt_procname(): returns the name of the current process. + Use it to show the current process's name in all logging. + (infrastructure) + - fix detection of older flex version and the reaction, since we do + depend on modern ones (we use lex_destroy) + - Better separation of SG and RL in the libs: remove all simulation code + from libgras. As a result, this lib is now only 200k when stripped. + Some of the xbt modules may also be duplicated (two sets and such) and + should be cleaned/killed before SG3. + (msg) + - Add MSG_task_get_name. The task names are mainly for debugging purpose, + but anyway. + + -- SimGrid team NOT RELEASED YET + +SimGrid (2.92) unstable; urgency=low + + Alpha 3 on the path to SimGrid 3 + + [Arnaud] + (gras) + - New! First try of benchmarking macros. + - New! First try so that gras_stub_generator generate deployment and + remote compilation helpers. + (msg) + - Bugfix: Initialization fix in msg_test. + + [Martin] + (surf) + - Bugfix: applied patch to lexer so that it doesn't need a huge heap. + (xbt) + - Bugfix: let dicts work with NULL content (_foreach didn't) and cleanups + (gras) + - API Change: gras_os_sleep to take the amount of seconds as a double. + Accepting an int was error prone since it was the only location where + seconds were coded as such. It leaded to damn rounding errors. + - Bugfix: Hard to belive that timers ever worked before this. + + -- SimGrid team Wed, 23 Feb 2005 22:09:21 +0100 + SimGrid (2.91) unstable; urgency=low Alpha 2 on the path to SimGrid 3 @@ -6,9 +72,9 @@ SimGrid (2.91) unstable; urgency=low (surf) - Bug fix in the lmm_solver. (msg) - - Interface to Paje (see http://www-id.imag.fr/Logiciels/paje/) through the function - MSG_paje_output. - - Introducing two new functions MSG_process_kill() and MSG_process_killall(). + - New! Interface to Paje (see http://www-id.imag.fr/Logiciels/paje/) + through the function MSG_paje_output. + - New! Introducing two new functions MSG_process_kill() and MSG_process_killall(). - It is possible to bound the rate of a communication in MSG with MSG_task_put_bounded() (was already in the previous version but I had forgotten to write it in the changelog). @@ -21,13 +87,13 @@ SimGrid (2.91) unstable; urgency=low - Begin to move Gras examples to examples/gras/ - Let make distcheck work again (yeah!) (documentation) - - documentation overhault using doxygen. + - documentation overhauled using doxygen. gtk-doc-tools is dead in SimGrid now. - Automatically extract all existing logging categories, and add the list to the documentation (long standing one, to say the less) (gras) - Cleanup the known architecture table. Reorder the entries to group what - should be, and use a more consistant naming scheme. + should be, and use a more consistent naming scheme. (some of the test dataset are still to be regenerated) - New! Allow library to register globals on each process just as userdata does. @@ -36,13 +102,13 @@ SimGrid (2.91) unstable; urgency=low Use it in msg and trp. This cleans a lot the internals and helps enforcing privacy of the headers between the gras components. - - New! Add a timer mecanism, not unlike cron(8) and at(1). + - New! Add a timer mechanism, not unlike cron(8) and at(1). - Bugfix: gras_os_time was delirious in RL. - Bugfix: gras_trp_select/RL don't run into the wall when asked to select onto 0 sockets. - Reenable GRAS now that it works. - -- + -- Arnaud Legrand Mon, 14 Feb 2005 14:02:13 -0800 SimGrid (2.90) unstable; urgency=low @@ -60,7 +126,7 @@ SimGrid (2.90) unstable; urgency=low SimGrid now comprises 3 different projects : MSG, GRAS and SMPI. I wanted to release the new MSG as soon as possible and I have broken GRAS, which is the reason why, for now, only MSG is fully - functionnal. A laconic description of these projects is available + functional. A laconic description of these projects is available in the documentation. * REVOLUTION 2: I have removed SG and I am now using a new simulation @@ -80,7 +146,7 @@ SimGrid (2.90) unstable; urgency=low Have a look in tools/platform_generation. There is a tiny script that converts from the old platform format to the new one. Concerning the application deployment format, parsing the old one is tricky. - I think most of you should hower be able to convert your files. If + I think most of you should however be able to convert your files. If it is really an issue, I can write a C code that does the conversion. Let me know. 2) the toolbox tbx does not exist anymore. We now have a library @@ -91,7 +157,7 @@ SimGrid (2.90) unstable; urgency=low ***************************************************************************** * Follows the old GRAS changelog. It does not follow the same syntax, but I * -* dont feel like converting the oldies. (Mt) * +* don't feel like converting the oldies. (Mt) * ***************************************************************************** 2005-01-31 Arnaud @@ -104,13 +170,13 @@ SimGrid (2.90) unstable; urgency=low 2004-11-28 Arnaud - Main loop and datastructures of SURF. A cpu resource object is - functionnal. Surf can thus be used to create cpu's with variable + functional. Surf can thus be used to create cpu's with variable performance on which you can execute some actions. 2004-11-15 Martin Quinson - Port to ARM. Simply added the alignment and size descriptions. Should work, but the ARM machines are so slow that I didn't had the opportunity - to 'make check' overthere yet. + to 'make check' over there yet. 2004-11-15 Arnaud Legrand - Trace manager now written. It uses a heap structure and is therefore @@ -127,7 +193,7 @@ SimGrid (2.90) unstable; urgency=low - Rename every gras_* function that was in xbt/ to its xbt_ counterpart. - Add a heap and a doubly-linked list to xbt - - Added a dichotomy to the dictionnaries. make check works as well before + - Added a dichotomy to the dictionaries. make check works as well before so I assume that the patch is correct. I do not know however if things run effectively faster than before now. :) @@ -138,7 +204,7 @@ SimGrid (2.90) unstable; urgency=low - Introduction of the remote errors. They are the result of a RMI/RPC on the remote machine. ErrCodes being scalar values, you can't get the host on which those - errors did happen. Extending the error mecanism as in Gnome is possible. + errors did happen. Extending the error mechanism as in Gnome is possible. No idea yet whether it is a good idea. 2004-10-28 Martin Quinson @@ -194,7 +260,7 @@ SimGrid (2.90) unstable; urgency=low Note that the cycle detection is off by default since it impacts the performance. Watch the data you feed GRAS with ;) - This property is hereditary. Any element embeeded in a structure having it + This property is hereditary. Any element embedded in a structure having it set have it set for the time of this data exchange. You should set it both on sender and receiver side. If you don't set it on @@ -221,12 +287,12 @@ SimGrid (2.90) unstable; urgency=low It should allow to kill the last bits of gras first version soon. - This is not completely satisfactory yet (dupplicate code with - chunk_{send,recv}; a bit out of the plugin mecanism), but it should + This is not completely satisfactory yet (duplicate code with + chunk_{send,recv}; a bit out of the plugin mechanism), but it should work. - Simplify transport plugin (internal) interface by not passing any - argument to _server and _client, but embeeding them in the socket + argument to _server and _client, but embedding them in the socket struct directly. 2004-09-28 Martin Quinson @@ -368,7 +434,7 @@ SimGrid (2.90) unstable; urgency=low - Improvement to the remote testing toysuite 2004-07-10 Martin Quinson - [autoconf mecanism] + [autoconf mechanism] - get ride of a bunch of deprecated macros - actually run the test for two-compliment, not only compile it :-/ - test whether the structures get packed (and bail out if yes. Damn. @@ -499,7 +565,7 @@ SimGrid (2.90) unstable; urgency=low 2004-04-19 Martin Quinson [Data description] - - register init/exit functions within gras module mecanism + - register init/exit functions within gras module mechanism - send/receive function. Convertion is not implemented, but short-cutted if not needed. struct/array elements are sent one by one (instead of block-wise), but