HI, Has anyone worked on Storm - Cassandra setup? in my project Storm bolt will inject messages to Cassandra using Datax driver.
We have observed that a single bolt executor thread is able to provide a throughput of 16 transactions per sec.. I.e - a single bolt executor thread is able to handle 16 tuple messages, process them and write to Cassandra in 1 sec. to meat our load requirement, we need nearly 100 executor thread.. But our problem is that after 32 executor thread, we start getting following error message while deploying the Storm topology.. “java.net.SocketException: Too many open files” Has anyone faced this issue earlier? any suggestions? Regards, Nitin Kumar Sharma.
