kafka查看topic數(shù)據(jù)量 怎樣查看kafka topic的分組?
怎樣查看kafka topic的分組?classlogclient(object):定義初始化自定義(self,kafkahost,kafkaport):self.kafkahostself=卡夫卡霍
怎樣查看kafka topic的分組?
classlogclient(object):定義初始化自定義(self,kafkahost,kafkaport):self.kafkahostself=卡夫卡霍斯特.kafkaport=kafkaportdeffixlen(self,s,l):s=s[0:8]工作節(jié)點(diǎn)s[8:]fixed=s“”*(l-len(s))返回FixedDefSendLog(self,topic,filename):嘗試:client=kafkaclient(卡夫卡霍斯特,卡夫卡波特)producer=simpleproducer(客戶端,主題)f=open(文件名,“rb”)fname=路徑.basename(f.name)ftext=f.read()producer.send消息(自定(fname,30)ftext)f.關(guān)閉()客戶端.close()打印“卡夫卡森”FileNameException,例如:printex