Get ready for release

[simgrid.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index ba8bb01..9964dd3 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,28 @@
+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 <simgrid2-users@listes.ens-lyon.fr> Wed, 23 Feb 2005 22:09:21 +0100
+

 SimGrid (2.91) unstable; urgency=low
 
   Alpha 2 on the path to SimGrid 3
 SimGrid (2.91) unstable; urgency=low
 
   Alpha 2 on the path to SimGrid 3


@@ -6,9 +31,9 @@ SimGrid (2.91) unstable; urgency=low
   (surf)
    - Bug fix in the lmm_solver.
   (msg)
   (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).
    - 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).


@@ -21,23 +46,28 @@ SimGrid (2.91) unstable; urgency=low
    - Begin to move Gras examples to examples/gras/
    - Let make distcheck work again (yeah!)
   (documentation)
    - 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
      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)
      (some of the test dataset are still to be regenerated)

-   - Allow library to register globals on each process just as userdata does.
+   - New! Allow library to register globals on each process just as userdata
+     does. 

       This is implemented using a xbt_dict and not a xbt_set, so we loose the
        lookup time (for now).
       Use it in msg and trp.
       This cleans a lot the internals and helps enforcing privacy of the
        headers between the gras components.
       This is implemented using a xbt_dict and not a xbt_set, so we loose the
        lookup time (for now).
       Use it in msg and trp.
       This cleans a lot the internals and helps enforcing privacy of the
        headers between the gras components.

-   - Reenable GRAS
+   - 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 <Arnaud.Legrand@imag.fr>  Mon, 14 Feb 2005 14:02:13 -0800

 
 SimGrid (2.90) unstable; urgency=low
 
 
 SimGrid (2.90) unstable; urgency=low
 


@@ -55,7 +85,7 @@ 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 
     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
     in the documentation.
   
   * REVOLUTION 2: I have removed SG and I am now using a new simulation


@@ -75,7 +105,7 @@ 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.  
          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
          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


@@ -86,7 +116,7 @@ SimGrid (2.90) unstable; urgency=low
 
 *****************************************************************************
 * Follows the old GRAS changelog. It does not follow the same syntax, but I *
 
 *****************************************************************************
 * 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
 *****************************************************************************
 
 2005-01-31 Arnaud


@@ -99,13 +129,13 @@ SimGrid (2.90) unstable; urgency=low
 
 2004-11-28 Arnaud
   - Main loop and datastructures of SURF. A cpu resource object is
 
 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
     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
 
 2004-11-15 Arnaud Legrand
   - Trace manager now written. It uses a heap structure and is therefore


@@ -122,7 +152,7 @@ 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
   - 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. :)
 
     so I assume that the patch is correct. I do not know however if things
     run effectively faster than before now. :)
 


@@ -133,7 +163,7 @@ 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
   - 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
     No idea yet whether it is a good idea.
     
 2004-10-28 Martin Quinson


@@ -189,7 +219,7 @@ 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 ;)
     
     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
     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


@@ -216,12 +246,12 @@ SimGrid (2.90) unstable; urgency=low
     
     It should allow to kill the last bits of gras first version soon.
   
     
     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
      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
     struct directly. 
 
 2004-09-28 Martin Quinson


@@ -363,7 +393,7 @@ SimGrid (2.90) unstable; urgency=low
   - Improvement to the remote testing toysuite
   
 2004-07-10 Martin Quinson
   - 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.
   - 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.


@@ -494,7 +524,7 @@ SimGrid (2.90) unstable; urgency=low
      
 2004-04-19 Martin Quinson
  [Data description]
      
 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
    - 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