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Posted to server-dev@james.apache.org by "Andrzej Rusin (JIRA)" <se...@james.apache.org> on 2013/03/22 20:29:17 UTC
[jira] [Created] (JAMES-1494)
org.apache.james.smtpserver.CoreCmdHandlerLoader does not register
org.apache.james.protocols.smtp.core.UnknownCmdHandler
Andrzej Rusin created JAMES-1494:
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Summary: org.apache.james.smtpserver.CoreCmdHandlerLoader does not register org.apache.james.protocols.smtp.core.UnknownCmdHandler
Key: JAMES-1494
URL: https://issues.apache.org/jira/browse/JAMES-1494
Project: James Server
Issue Type: Bug
Components: SMTPServer
Affects Versions: Trunk
Reporter: Andrzej Rusin
It results in unknown commands getting message:
451 Unable to process request
and NPE:
DEBUG 15:07:23,602 | james.smtpserver | Id='1219837423' User='' org.apache.james.protocols.api.handler.CommandDispatcher received: SA
DEBUG 15:07:23,602 | james.smtpserver | Id='1219837423' User='' Lookup command handler for command: SA
DEBUG 15:07:23,603 | james.smtpserver | Id='1219837423' User='' Unable to parse request
java.lang.NullPointerException
at org.apache.james.protocols.api.handler.CommandDispatcher.dispatchCommandHandlers(CommandDispatcher.java:170)
at org.apache.james.protocols.api.handler.CommandDispatcher.onLine(CommandDispatcher.java:147)
at org.apache.james.protocols.netty.BasicChannelUpstreamHandler.messageReceived(BasicChannelUpstreamHandler.java:147)
at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:75)
at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:558)
at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:777)
at org.jboss.netty.channel.SimpleChannelUpstreamHandler.messageReceived(SimpleChannelUpstreamHandler.java:129)
at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:75)
at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:558)
at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:777)
at org.jboss.netty.handler.execution.ChannelUpstreamEventRunnable.run(ChannelUpstreamEventRunnable.java:44)
at org.jboss.netty.handler.execution.OrderedMemoryAwareThreadPoolExecutor$ChildExecutor.run(OrderedMemoryAwareThreadPoolExecutor.java:312)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:722)
and addtionally, the UnknownHooks do not fire, hence org.apache.james.protocols.smtp.core.fastfail.MaxUnknownCmdHandler has no chance to work.
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