Category "gridgain"

Java OOMs on ignite server nodes although onheap enabled

In our project we are currently (still) using Apache Ignite 2.81. We are currently facing OOMs on server nodes when multiple clients are simultaneously fetching

Apache Ignite Cache Store + HikariCP DataSource

I am trying to set up Apache Ignite cache store using PostgreSQL as an external storage. public class MyCacheStore extends CacheStoreAdapter<String, MyCache&

Apache Ignite No data inserted while using cache.put method with BinaryObjects

After going through several posts on getting and putting data into a SQL table in appche ignite with the help of BinaryObjects I wrote below code for a test. Th