bugfix: socket read

lualib/socket.lua

@@ -33,7 +33,8 @@ skynet.register_protocol {
 			buf,bsz = buffer.push(buf, msg, sz)
 		end
 		READBUF[fd] = buf
-		if qsz == nil then
+		local session = READSESSION[fd]
+		if qsz == nil or session == nil then
 			return
 		end
 		if type(qsz) == "number" then
@@ -47,7 +48,8 @@ skynet.register_protocol {
 			end
 		end
 
-		response(READSESSION[fd])
+		response(session)
+		READSESSION[fd] = nil
 	end
 }
 

service/testredis.lua

@@ -5,6 +5,7 @@ skynet.start(function()
 	local db = redis.connect "main"
 	print(db:select(0))
 	db:batch "write"	-- ignore results
+		db:del "C"
 		db:set("A", "hello")
 		db:set("B", "world")
 		db:sadd("C", "one")
@@ -17,6 +18,19 @@ skynet.start(function()
 	for k,v in pairs(r) do
 		print(k,v)
 	end
+
+	db:batch "write"
+	db:del "D"
+	for i=1,1000 do
+		db:hset("D",i,i)
+	end
+	db:batch "end"
+	local r = db:hvals "D"
+	for k,v in pairs(r) do
+		print(k,v)
+	end
+
+
 	print(db:exists "A")
 	print(db:get "A")
 	print(db:set("A","hello world"))