kafka with sentry errors out with ] Controller 37 fails to send a request to broker

[#1]

[RequestSendThread controllerId=37] Controller 37 fails to send a request to broker bigdatalite.localdomain:9092 (id: 37 rack: null)
java.lang.InterruptedException
at java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1326)
at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
at kafka.utils.ShutdownableThread.pause(ShutdownableThread.scala:69)
at kafka.controller.RequestSendThread.backoff$1(ControllerChannelManager.scala:224)
at kafka.controller.RequestSendThread.doWork(ControllerChannelManager.scala:252)
at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:82)

[#2]

Hello Abdul,

Can you please check and share the error seen in broker logs during this time frame on bigdatalite.localdomain?