You are viewing a plain text version of this content. The canonical link for it is here.

Posted to user@storm.apache.org by John Fang <xi...@alibaba-inc.com> on 2015/11/20 09:07:24 UTC

答复: about "rebalance" command

I personally it maybe cause date loss.  executors change, connections maybe change. Some data maybe loss 

发件人: Vincent.Gong [mailto:thinkingx@hotmail.com] 
发送时间: 2015年11月20日 10:19
收件人: user@storm.apache.org
主题: about "rebalance" command

 

Hi All,
    Excuse me.
    I have a question.
    If my topology increase or decrease the number of worker processes and/or executors through "rebalance" command, whether it will cause data loss?
    
Than you.