BEA-003108: Unicast receive error: java.io.EOFException

Technology, KeyWords: WebLogic Server 10.3, Cluster, Unicast, Exception;JAVA.IO.EOFEXCEPTION Error Message: <BEA-003108> <Unicast receive error : java.io.EOFException“ > Problem: If I restart one Managed Server in a Cluster, I get the following error: <Error> <Cluster> <BEA-003108> <Unicast receive error : java.io.EOFException java.io.EOFException at java.io.DataInputStream.readFully(DataInputStream.java:180) at java.io.DataInputStream.readLong(DataInputStream.java:399) at java.io.ObjectInputStream$BlockDataInputStream.readLong(ObjectInputStream.java:2799) at java.io.ObjectInputStream.readLong(ObjectInputStream.java:960) at weblogic.cluster.HeartbeatMessage.readExternal(HeartbeatMessage.java:55) Truncated. see log file […]

BEA-002616: Failed to listen on channel on listenAddress:port

Autor: Mohammad Esad-Djou Technology, KeyWords: WebLogic Server 10.3, Cluster, Exception; Too many open files, Socket, Linux, SLES, Error Message: Problem:   Description Weblogic declaration from: http://docs.oracle.com/cd/E23549_01/apirefs.1111/e14397/Server.html BEA-002616 Critical: Failed to listen on channel „channel“ on listenAddress:port, failure count: fails1, failing for secs2 seconds, e3 Description: The server listener will retry the listen after a short […]

Buchbesprechung zu „Prozessgesteuerte Anwendungen entwickeln und ausführen mit BPMN“

Untertitel: Wie flexible Anwendungsarchitekturen wirklich erreicht werden können. Von Volker Stiehl. Volker Stiehl führt in seinem neuen Buch sehr anschaulich und leicht verständlich in die Welt der prozessgesteuerten Anwendungen ein. Dabei bleibt er nicht nur auf theoretischem Niveau, sondern untermauert alle Kernaussagen mit praktischen Beispielen, was mir sehr gut gefallen hat. So erhält der Leser […]

Access multiple SOA / BPM Virtual Machines from different computers in your network

In this article I’d like to explain how to share multiple instances of Oracle’s Pre-built Virtual Machine for SOA Suite and BPM Suite across different computers in your network. Three requirements we had to address: Call of external services like GeoNames (http://www.geonames.org/postal-codes/) from within the BPM Suite VM Connection to multiple BPM Suite VMs from […]