minor fix to RubyRedis about bulk commands sent without arguments

[redis.git] / TODO

diff --git a/TODO b/TODO
index 02595425b49541504bf3c47de632dfd8f04951e6..7bcb3828dabe5a966005e318fa26499d8438e687 100644 (file)
--- a/TODO
+++ b/TODO
@@ -1,17 +1,28 @@
-BETA 8 TODO
-- keys expire
-- sunion ssub
-- write integers in a special way on disk (and on memory?)
-- compact types for disk storing of short strings (no 4 bytes overhead!)
-- network layer stresser in test in demo
-- maxclients directive
-- check 'server.dirty' everywere
-- replication tests
-- command line client. If the last argument of a bulk command is missing get it from stdin. Example:
-    $ echo "bar" | redis-client SET foo
-    $ redis-client SET foo bar
-    $ redis-client GET foo
-    bar
-    $
-- Make Redis aware of the memory it is using thanks to getrusage() and report this info with the INFO command.
-- INFO command: clients, slave/master, requests/second in the last N seconds, memory usage, uptime, dirty, lastsave
+BEFORE REDIS 1.0.0-rc1
+
+ * Replication status in INFO command. role: (master|slave) slaveof: <host:port>, slavestatus: (disconnected|ok)
+ * Add number of keys for every DB in INFO
+ * maxmemory support
+ * maxclients support
+ * Resize the expires and Sets hash tables if needed as well? For Sets the right moment to check for this is probably in SREM
+ * What happens if the saving child gets killed or segfaults instead of ending normally? Handle this.
+ * check 'server.dirty' everywere. Make it proprotional to the number of objects modified.
+ * Shutdown must kill other background savings before to start saving. Otherwise the DB can get replaced by the child that rename(2) after the parent for some reason. Child should trap the signal and remove the temp file name.
+ * Objects sharing configuration, add the directive `objectsharingpool <size>`
+ * Make sure to convert all the fstat() calls to 64bit versions.
+ * Cover most of the source code with test-redis.tcl
+
+AFTER 1.0 stable release
+
+ * Consistent hashing implemented in all the client libraries having an user base
+ * SORT: Don't copy the list into a vector when BY argument is constant.
+ * SORT ... STORE keyname. Instead to return the SORTed data set it into key.
+ * Profiling and optimization in order to limit the CPU usage at minimum
+ * Write the hash table size of every db in the dump, so that Redis can resize the hash table just one time when loading a big DB.
+ * Elapsed time in logs for SAVE when saving is going to take more than 2 seconds
+ * LOCK / TRYLOCK / UNLOCK as described many times in the google group
+ * Replication automated tests
+
+FUTURE HINTS
+
+- In memory compression: if in-memory values compression will be implemented, make sure to implement this so that addReply() is able to handle compressed objects, just creating an uncompressed version on the fly and adding this to the output queue instead of the original one. When insetad we need to look at the object string value (SORT BY for example), call a function that will turn the object into an uncompresed one.