Hello!
Caused by: java.io.InvalidClassException: javax.cache.configuration.MutableConfiguration; local class incompatible: stream classdesc serialVersionUID = 201405, local class serialVersionUID = 201306200821 I think this is caused by different versions of jcache dependency on your nodes. One of these likely has 1.0 while the other 1.1. Make sure it matches. Regards, -- Ilya Kasnacheev вт, 21 апр. 2020 г. в 12:00, ameyakulkarni00 <ameya.kulka...@pubmatic.com>: > Hi > I am trying to do a POC with apache ignite and spark for improving our > spark > application performance. > I have a 10 node Dev cluster ( centos 7, HDP 3.1, spark 2.3.2 ). > I have installed apache ignite (2.8.0) on 5 of those servers. The > installation was smooth and all 5 nodes were live with default > configuration > and were identified by each other. > > I am simply trying to test apache ignite using spark-shell from one of the > nodes where ignite is installed. > I am getting the below error on executing : > > val ic = new IgniteContext(sc,()=> new IgniteConfiguration()) > > sparkShellError.txt > < > http://apache-ignite-users.70518.x6.nabble.com/file/t2841/sparkShellError.txt> > > > And the below error in the ignite process: > igniteProcessError.txt > < > http://apache-ignite-users.70518.x6.nabble.com/file/t2841/igniteProcessError.txt> > > > Kindly help me in fixing this. Or kindly point me to the right direction. > > Regards > Ameya > > > > -- > Sent from: http://apache-ignite-users.70518.x6.nabble.com/ >
