It works. Thank you. 2015-05-05 16:50 GMT+08:00 Shi, Shaofeng <[email protected]>:
> The kylin.rest.servers need be a full list of the cluster, include itself; > in your case all instances should have the same: > > kylin.rest.servers=machinename:port1,machinename:port2,machinename:port3 > > > On 5/5/15, 4:47 PM, "Tao Wong" <[email protected]> wrote: > > >Hi,shaofeng > > > > > > > >*For both option 1 and 2, remember to update the kylin.rest.servers to > >letthem aware each other, so that they can notify the other on a cube > >statechange;* > > > >With option 2. but 3 instances. > >*kylin instance 1:* configure * kylin.rest.servers *in kylin.properties > >with* > >kylin.rest.servers=machinename:port2,machinename:port3* > >*kylin instance 2: *configure * kylin.rest.servers *in kylin.properties > >with *kylin.rest.servers=machinename:port1,machinename:port3* > >*kylin instance 3: *configure kylin.rest.servers in kylin.properties with > >*kylin.rest.servers=machinename:port1,machinename:port2* > > > >do you mean this ? > > > >2015-05-05 16:15 GMT+08:00 Shi, Shaofeng <[email protected]>: > > > >> Dong, you might misunderstand the ³offline² here; The doc ³Off Hadoop > >>cli > >> installation² talks about how to install Kylin in a machine which is out > >> of Hadoop cluster; In that case, you need configure a remote cli > >> host/user/pwd in kylin.properties so that Kylin can ssh to that cli to > >> execute hadoop/hive/hbase commands; As usually it is not a problem for > >> user to install Kylin in hadoop cluster, the ³off cli² mode will not be > >> our focus anymore; > >> > >> For your case, if you want to install 2 Kylin instances, there are two > >> options in my mind: > >> > >> Option 1: > >> Install Kylin in two machines, and configure one instance to run query > >> engine only, and the other run all (job engine + query engine); Yang has > >> mentioned how to configure that in a previous email; > >> > >> Option 2: > >> Install the 2 instances in 1 machine but assign different ports to them > >> (modify in tomcat/conf/server.xml); Please also do the same > >>configuration > >> as option 1; After that, use different ports to access different > >>instances; > >> > >> For both option 1 and 2, remember to update the kylin.rest.servers to > >>let > >> them aware each other, so that they can notify the other on a cube state > >> change; > >> > >> Please let us know if you have further question. > >> > >> On 5/5/15, 3:58 PM, "dong wang" <[email protected]> wrote: > >> > >> >shaofeng, then, does it mean that we couldn't start 2 different kylin > >> >instances either on the same one machine or on 2 different machines to > >> >POINT to the same CDH hadoop cluster? > >> > > >> >2015-05-05 15:51 GMT+08:00 Shi, Shaofeng <[email protected]>: > >> > > >> >> > >> >> examples/test_case_data/sandbox/kylin.properties, as the folder name > >> >> indicates, it is for unit test (pointing to a HDP sandbox); > >> >> > >> >> conf/kylin.properties is for packaging a binary release; > >> >> > >> >> The offline mode is not recommended since 0.7, although it may still > >> >>work; > >> >> > >> >> On 5/5/15, 3:44 PM, "dong wang" <[email protected]> wrote: > >> >> > >> >> >according to this email title, in which cases do the 2 different > >> >> >kylin.properties files work? > >> >> > > >> >> >in addition, I also found that > >> >> > > >> >> > >> >> > >> > >> > https://github.com/KylinOLAP/Kylin/blob/master/docs/Installation/Off%20Ha > >> >>d > >> >> >oop%20CLI%20Installation.md > >> >> >mentions some stuff about offline installation on the topic~ > >> >> > >> >> > >> > >> > >
