Hi All,
java.io.IOException: Insufficient number of network buffers: required 2, but only 0 available. The total number of network buffers is currently set to 22773 of 32768 bytes each. What is the meaning of this exception (The total number of network buffers is currently set to 22773 of 32768 bytes each)? How to figure out a good combination of ('taskmanager.memory.network.fraction', 'taskmanager.memory.network.min', and 'taskmanager.memory.network.max'.) for this issue ? Thanks & Regards, Pritam