Hi, Regarding the ports, I'm copy-pasting the response provided by Nikolai on dev list:
Ignite by default using the following ports:11211 - REST, 47100..47200 - TCP communication, 47500...47600 - Discovery, 49112 - JMX. You can change the values (see TcpCommunicationSpi#setLocalPort and TcpDiscoverySpi#setLocalPort). As for the counter issue, let's continue discussion in [1]. I will try to respond there shortly. [1] http://apache-ignite-users.70518.x6.nabble.com/Embedded-mode-ignite-on-spark-td6942.html -Val -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Ignite-for-Spark-on-YARN-Deployment-tp6910p7075.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.