print a warning when user try to use non-numeric index of redis
print a warning when user try to use non-numeric index of redis

binux/pyspider,qiulimao/weblocust,qiulimao/weblocust,wangjun/pyspider,eromoe/pyspider,luoq/pyspider,eromoe/pyspider,luoq/pyspider,lashwang/pyspider,wonderay/pyspider,luoq/pyspider,binux/pyspider,wangjun/pyspider,lashwang/pyspider,wonderay/pyspider,wonderay/pyspider,qiulimao/weblocust,eromoe/pyspider,binux/pyspider,lashwang/pyspider,wangjun/pyspider