Hi all, we are seeing this error "java.lang.OutOfMemoryError: Map failed" in the log and nodes are crashing after that. I have verified there is no ULIMIT issue and we are using 64 bit JVM.
We are currently doing heavy data ingestion other than that there is no live traffic. It is a 4 node cluster with 64G ram and 6 7T SSD drives with JBOD setup. Each node has currently has more than 2T of data.
Due to the constant crashing of nodes, compactions (leveled) are taking for ever.Any help or pointers are greatly appreciated. Thanks in advance.