This didnt work. I tried it but no luck. On Wed, Nov 29, 2017 at 7:49 PM, Vadim Semenov <vadim.seme...@datadoghq.com> wrote:
> You can pass `JAVA_HOME` environment variable > > `spark.executorEnv.JAVA_HOME=/usr/lib/jvm/java-1.8.0` > > On Wed, Nov 29, 2017 at 10:54 AM, KhajaAsmath Mohammed < > mdkhajaasm...@gmail.com> wrote: > >> Hi, >> >> I am running cloudera version of spark2.1 and our cluster is on JDK1.7. >> For some of the libraries, I need JDK1.8, is there a way to set to run >> Spark worker in JDK1.8 without upgrading . >> >> I was able run driver in JDK 1.8 by setting the path but not the workers. >> >> 17/11/28 20:22:27 WARN scheduler.TaskSetManager: Lost task 0.0 in stage >> 1.0 (TID 1, brksvl267.brk.navistar.com, executor 1): >> java.lang.UnsupportedClassVersionError: org/wololo/geojson/GeoJSON : >> Unsupported major.minor version 52.0 >> >> Thanks, >> Asmath >> > >
