Hi Li, What errors are you seeing when the network traffic is full? Kudu needs to replicate all the data that was lost to maintain the specified replication factor. As far as I know there isn't a way to throttle this without giving up some guarantees.
If the concern is around Kudu scans completing, there is an `isFaultTolerant` mode for the scanner that will retry at other servers, although I'm not sure this is what you want. Andrew On Mon, Sep 4, 2017 at 5:34 AM, Li Jin <[email protected]> wrote: > Hi,I got a question. > Our kudu service is production now. when ts crash, data will migration > between ts. Network traffic will full and can not write or write > normally. it’s unacceptable. Is there any good way to control network > traffic when ts crash, and write or read service is not affect. Thanks! > -- Andrew Wong
