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  1. ,

    Delete the corrupted index files and on startup, Kafka server will rebuild it.

Solutions on the web

via GitHub by akka-ci
, 1 year ago
requirement failed: Cannot push port (requestPrepOut) twice
via GitHub by jypma
, 1 year ago
requirement failed: Cannot push port (requestPrepOut) twice
via GitHub by huntc
, 1 year ago
requirement failed: Cannot push port (requestPrepOut) twice
via GitHub by soronpo
, 11 months ago
requirement failed:
java.lang.IllegalArgumentException: requirement failed: Cannot push
 port (out1) twice	at scala.Predef$.require(Predef.scala:219)	at akka.stream.stage.GraphStageLogic.push(GraphStage.scala:439)