Cluster test: check for state=ok after slot allocation.
Cluster test: check for state=ok after slot allocation.

ramonsnir/redis,darksideofthemoo/redis-histogram,HunanTV/redis,splitice/redis,xuzhezhaozhao/redis_reading,maodeyi/redis_lua,HunanTV/redis,MSOpenTech/redis,MSOpenTech/redis,louisliangjun/redis,ksarch-saas/redis,louisliangjun/redis,xuzhezhaozhao/redis_reading,spearhead-ea/redis,maodeyi/redis_lua,jxwr/redis,MSOpenTech/redis,xuzhezhaozhao/redis_reading,splitice/redis,ttuna/msot-redis,jxwr/redis,spearhead-ea/redis,ttuna/msot-redis,ttuna/msot-redis,himoca/redis,Hailei/redis,xuzhezhaozhao/redis_reading,splitice/redis,darksideofthemoo/redis-histogram,slfs007/mk-redis,darksideofthemoo/redis-histogram,himoca/redis,louisliangjun/redis,maodeyi/redis_lua,spearhead-ea/redis,louisliangjun/redis,himoca/redis,Hailei/redis,MSOpenTech/redis,splitice/redis,ksarch-saas/redis,slfs007/mk-redis,Hailei/redis,ttuna/msot-redis,ksarch-saas/redis,ttuna/msot-redis,ramonsnir/redis,HunanTV/redis,ksarch-saas/redis,Hailei/redis,darksideofthemoo/redis-histogram,HunanTV/redis,jxwr/redis,ramonsnir/redis,slfs007/mk-redis,MSOpenTech/redis