[LOG4J2-228] Log4j2 UDP socket configure error. Class not found org.apache.logging.log4j.core.impl.Log4jLogEvent$LogEventProxy

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0-beta4
• Fix Version/s: 2.0-beta7
• Assignee: Ralph Goers
• Reporter: Remko Popma
• Created: 29/Apr/13 11:40
• Updated: 30/May/13 10:34
• Resolved: 29/May/13 05:57

Description

On Wednesday 10 April 2013 04:15 PM, Imesh Damith wrote:
Hi,

I'm trying to use UDP server to log my messages. For this I use LOG4J2.
But I got below error in the server side.

ClassNotFoundException Error : java.lang.ClassNotFoundException:
org.apache.logging.log4j.core.impl.Log4jLogEvent$LogEventProxy

Below is my server side code.

ByteArrayInputStream bis = new ByteArrayInputStream(packet.getData());
ObjectInputStream obj = new ObjectInputStream(bis);
LogEvent logEvent = (LogEvent) obj.readObject();

System.out.println(logEvent.toString());

Below is my pom.xml file dependency.

<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-api</artifactId>
<version>2.0-beta4</version>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>2.0-beta4</version>
</dependency>

Thanks in advance,
Imesh

Issue Links

• relates to: LOG4J2-246 UDP socket Appender error