Hi Meenakshi, I don't think so, as mentioned, you want to create your Kafka topics based on your requirements of number of replicas and number of partitions.
Best, Stefan On Thu, Mar 28, 2019 at 11:38 AM Meenakshi.S < [email protected]> wrote: > Hi Stefan , > > > > I reinstalled from the step1 via ambari. It is like a fresh installation > of metron . When I installed previously I was able to see the syslog topic > but now after my fresh installation this topic was missing . I just wanted > to know I missed anything during the installation > > > > Regards, > > Meenakshi > > > > *From:* Stefan Kupstaitis-Dunkler [mailto:[email protected]] > *Sent:* 28 March 2019 16:42 > *To:* [email protected]; [email protected] > *Subject:* Re: Syslog5424 topic missing in kafka > > > > Hi Meenakshi, > > > > When you say re-install I assume for my answer that you also installed new > Kafka brokers (correct me if I'm wrong). > > > > Did you create the syslog5424 topic in your first cluster? If not it > probably was created automatically when you tried to read from/write to it. > > > > Generally it's better to create your Kafka topics manually to ensure it > has the number of partitions you need and the number of replicas you want. > > > > Best, > > Stefan > > > > On Thu, Mar 28, 2019 at 10:46 AM Meenakshi.S < > [email protected]> wrote: > > Hi , > > Due to some node issues I have to reinstall metron. Now I am not able to > find the topic syslog5424 in the list of kafka topics . > > Any idea how to get the missing topic . > > > > Regards, > > Meenakshi > > > > > -- > > Stefan Kupstaitis-Dunkler > > https://datahovel.com/ > > https://twitter.com/StefanDunkler > -- Stefan Kupstaitis-Dunkler https://datahovel.com/ https://twitter.com/StefanDunkler
