Hi Prasana, What kinds of queries you were using? If you issued some "select *" to very huge table, it may cause OOM. Kylin is designed to answer OLAP-style queries very fast, but not detailed query. Could you check again?
2017-12-04 21:12 GMT+08:00 Ge Silas <[email protected]>: > Hello, > > Can you share more details in kylin.log and kylin.out, which might provide > more information to us? > > And when you say “getting down”, what’s the observation? > > Thanks, > Silas > > On 4 Dec 2017, at 12:27 PM, Prasanna <[email protected]> > wrote: > > Hi all, > > I am using hadoop cluster setup with hdp 2.4.3.0-227 version, all services > are working fine in that cluster. I installed klyin cluster setup in 3 > servers of same cluster. But frequently kylin service is getting down ,so > my applications are not getting data . I didn’t get what are the reasons > for kylin stopping. Where i will get logs for this, either in kylin/logs or > hadoop logs. I check the logs in kylin folder, it’s not showing any errors. > Can you please tell me where is the problem. > > >
