accumulo-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Adam J. Shook" <adamjsh...@gmail.com>
Subject log4j SocketNode error on upgrading to 1.8.1
Date Tue, 24 Oct 2017 17:11:22 GMT
Anyone run into the below error?  We're upgrading from 1.7.3 to 1.8.1 on
Hadoop 2.6.0, ZooKeeper 3.4.6, and JDK 8u121.  The monitor is continuously
complaining about the log4j socket appender and it eventually crashes.  It
is accepting connections, but they are promptly closed with the
EOFException.  I am guessing a classpath issue, but wondering if this is
known before I find myself down a rabbit hole.  I'm unable to reproduce it
locally, but still trying...

Thanks,
--Adam

2017-10-24 14:13:53,495 [net.SocketNode] ERROR: Could not open
ObjectInputStream to Socket[addr=/x.x.x.x,port=50823,localport=31379]
java.io.EOFException
at java.io.ObjectInputStream$PeekInputStream.readFully(
ObjectInputStream.java:2624)
at java.io.ObjectInputStream$BlockDataInputStream.
readShort(ObjectInputStream.java:3099)
at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:853)
at java.io.ObjectInputStream.<init>(ObjectInputStream.java:349)
at org.apache.log4j.net.SocketNode.<init>(SocketNode.java:56)
at org.apache.accumulo.server.monitor.LogService$
SocketServer.run(LogService.java:76)
at java.lang.Thread.run(Thread.java:745)

Mime
View raw message