Threads are hanging in SocketInputStream.socketRead0 for indefinite time even though a timeout was set

Solution Unverified - Updated -

Issue

  • Threads are stuck in SocketInputStream.socketRead0 for indefinite time even though a read timeout, or receive timeout, was set
  • A threaddump is showing a thread reading longer than the specified timeout on SocketInputStream 
   java.lang.Thread.State: RUNNABLE
        at java.net.SocketInputStream.socketRead0(Native Method)
        at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
        at java.net.SocketInputStream.read(SocketInputStream.java:171)
        at java.net.SocketInputStream.read(SocketInputStream.java:141)

Environment

  • Java application including
    • Red Hat JBoss Enterprise Application Platform

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