[elephant-cvs] CVS elephant

[ieslick]

Update of /project/elephant/cvsroot/elephant
In directory clnet:/tmp/cvs-serv13092

Modified Files:
	TODO ele-bdb.asd elephant.asd 
Log Message:
Up and limping; 0.6.1 working HEAD is in good shape again.  Fails four tests (all cursor ranges).  Object ID's are turned off for now - they are a user configuration option

--- /project/elephant/cvsroot/elephant/TODO	2007/01/20 22:12:17	1.33
+++ /project/elephant/cvsroot/elephant/TODO	2007/01/21 21:20:03	1.34
@@ -1,5 +1,5 @@
 
-Last updated: November 21, 2006
+Last updated: January 20, 2007
 
 Ongoing release plan notes:
 
@@ -34,7 +34,10 @@
 
 Multi-threading operation:
 - Make elephant threads appropriately bind dynamic variables?
-x Verify that operations such as indexing are thread safe
+- Thread safety for all global vars
+- Thread safe API option for user-managed store-controller?
+- Thread safe API for transactions
+- Update to require BDB 4.5?
 
 BDB Features:
 ? Determine how to detect deadlock conditions as an optional run-safe mode?
@@ -77,8 +80,8 @@
 
 Documentation:
 - Add notes about with-transaction usage (abort & commit behavior on exit)
-- Add notes about optimize-storage
 - Add notes about fast-symbols
+- Add notes about optimize-storage
 - Add notes about new BDB 4.4 *auto-commit* behavior.  Default for entire store-controller,
   will auto create a transaction if none is active if open with :auto-commit t or will
   never auto-commit (regardless of operator flags) if it is not.  Make sure open-store
@@ -86,16 +89,21 @@
 
 0.6.1 - Features COMPLETED to date
 ----------------------------------
-January 2006 checkin
-x Improved optimization options to be more user controlled (Pierre Thierry)
+
+January 2006 checkins; major features
+x Modularize serializers for easy upgrade
 x Implement backend support for symbol-table protocol
 x Speed up symbol storage and reference using symbol id's
-x Ensure serialization is thread-safe and reasonably efficient 
-x MCL 1.1 unicode support; rationalize other lisp support for unicode
-x Modularize serializers for easy upgrade
-x New build interface; all-lisp compilation (sans win32)
+x Ensure serialization is thread-safe and reasonably efficient
+x MCL 1.1 unicode support; clean up other lisp support for unicode
 x Simplify user-specific configuration parameters using config.sexp and my-config.sexp
-x Make sure to ensure thread safety in buffer-stream allocation!
+x Ensure thread safety in buffer-stream allocation!
+
+January 2006 checkins; minor fixes
+x New build interface; all-lisp compilation (sans win32), (help from elephant-devel)
+x Verify that operations such as indexing are thread safe
+x Diffs for lisp-controlled DB checkpointing (by Gabor Melis)
+x Improved optimization options to be more user controlled (Pierre Thierry)
 x Investigated gensym warnings in berkeley-db.lisp (caused by an FFI macro, no harm in it)
 x Remove warnings in libberkeley-db.c
 
--- /project/elephant/cvsroot/elephant/ele-bdb.asd	2007/01/19 21:03:29	1.14
+++ /project/elephant/cvsroot/elephant/ele-bdb.asd	2007/01/21 21:20:03	1.15
@@ -24,26 +24,6 @@
 (in-package :ele-bdb-system)
 
 ;;
-;; User parameters (bdb root and pthread, if necessary)
-;;
-
-(defparameter *bdb-config* nil)
-
-(defun get-config-option (option component)
-  (unless *bdb-config*
-    (let ((filespec (make-pathname :defaults (asdf:component-pathname  
-
-(asdf:component-system component))
-                                           :name "my-config"
-                                           :type "sexp")))
-      (unless (probe-file filespec)
-        (error "Missing file. Copy config.sexp in elephant root
-directory to my-config.sexp and edit it appropriately."))
-      (with-open-file (config filespec)
-        (setf *bdb-config* (read config)))))
-  (cdr (assoc option *bdb-config*)))
-
-;;
 ;; Compile bdb lib and load libraries
 ;;
 
--- /project/elephant/cvsroot/elephant/elephant.asd	2007/01/19 21:03:29	1.22
+++ /project/elephant/cvsroot/elephant/elephant.asd	2007/01/21 21:20:03	1.23
@@ -20,7 +20,7 @@
 
 (defpackage elephant-system
   (:use :cl :asdf)
-  (:export :elephant-c-source :compiler-options :foreign-libraries-to-load-first))
+  (:export :elephant-c-source :compiler-options :foreign-libraries-to-load-first :get-config-option))
 
 (in-package :elephant-system)
 
@@ -51,6 +51,22 @@
   (apply (find-symbol (symbol-name fn) (symbol-name :uffi)) args))
 
 ;;
+;; User parameters (bdb root and pthread, if necessary)
+;;
+
+(defparameter *elephant-user-config* nil)
+
+(defun get-config-option (option component)
+  (let ((filespec (make-pathname :defaults (asdf:component-pathname (asdf:component-system component))
+				 :name "my-config"
+				 :type "sexp")))
+    (unless (probe-file filespec)
+      (error "Missing file. Copy config.sexp in elephant root
+directory to my-config.sexp and edit it appropriately."))
+    (with-open-file (config filespec)
+      (cdr (assoc option (read config))))))
+
+;;
 ;; Basic utilities for elephant c files
 ;;
 
@@ -153,10 +169,10 @@
 		       (:file "transactions")
 		       (:file "metaclasses")
 		       (:file "classes")
+		       (:file "serializer")
 		       (:file "serializer1") ;; 0.6.0 db's
 		       (:file "serializer2") ;; 0.6.1 db's
 		       (:file "unicode2")
-		       (:file "serializer")
 		       (:file "cache")
 		       (:file "controller")
 		       (:file "collections")