Our Kafka cluster is broken down by the problem “java.io.IOException: Too many open files” three times in 3 weeks.
We encounter these problem on both 0.9.0.1 and 0.10.2.1 version. The error is like: java.io.IOException: Too many open files at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250) at kafka.network.Acceptor.accept(SocketServer.scala:340) at kafka.network.Acceptor.run(SocketServer.scala:283) at java.lang.Thread.run(Thread.java:745) Is someone encounter the similar problem?