Hi Eric, you should use "screen" (http://www.gnu.org/software/screen/) for launching james ;)
RemotManager would be the same as kill <pid> Bye, Norman 2010/4/24 Eric Charles <eric.char...@u-mangate.com>: > Hi Norman, > I launch with & (background process) so I can leave the terminal. > Would shutdown via remotemanager better ? > Tks, > Eric > > > On 04/24/2010 06:19 PM, Norman Maurer wrote: >> >> Hi Eric, >> >> doesn't CTRL-C work in the terminal you started james in ? And you >> should not use kill-9<pid> because it will not let JAMES cleanup >> stuff, if you want to use kill<pid> .. >> >> Bye, >> Norman >> >> >> >> 2010/4/24 Eric Charles<eric.char...@u-mangate.com>: >> >>> >>> Hi Norman, >>> >>> lsof -p<pid> | grep deleted | wc -l gives a stable number (around 20, >>> growing and after decreasing : cleanup of gc or os... whatever...). >>> >>> No file in /tmp. >>> >>> I wonder if the files I found were files left further to the few >>> "hard-stop" >>> I made during last week. >>> Currently, to stop James, I use kill -9<pid> >>> >>> Is there another cleaner way to do this ? >>> I saw shutdown command ("kills the current JVM (convenient when James is >>> run as a daemon)") in the remotemanager. >>> Is it different from kill -9 ? Should I use this ? >>> >>> Tks, >>> >>> Eric >>> >>> >>> >>> On 04/24/2010 04:23 PM, Norman Maurer wrote: >>> >>>> >>>> Hi Eric, >>>> >>>> just downloading it.. >>>> >>>> About the tread safety. I don't think so. I'm still wonder if the >>>> exception was only thrown because of the OOM or if its the cause of >>>> the OOM. Hopefully I will have a better view of the whole story once I >>>> looked at the heap dump... >>>> >>>> Bye, >>>> Norman >>>> >>>> 2010/4/24 Eric Charles<eric.char...@u-mangate.com>: >>>> >>>> >>>>> >>>>> Hi Norman, >>>>> >>>>> You can download it from >>>>> http://apache.u-mangate.com/james/oom/java_pid23898.hprof.zip >>>>> >>>>> >>>>> "This error seems to get thrown when you write to a closed stream.." >>>>> Could it be a thread-safety problem ? (on thread using the >>>>> session/state >>>>> of >>>>> another one ?) >>>>> >>>>> I will also monitor with lsof -p<pid> | grep deleted | wc -l >>>>> >>>>> As config change, I activated a few days ago the ValidRcptHandler >>>>> fastfail >>>>> handler. >>>>> >>>>> Tks, >>>>> >>>>> Eric >>>>> >>>>> >>>>> On 04/24/2010 03:13 PM, Norman Maurer wrote: >>>>> >>>>> >>>>>> >>>>>> Could you upload the heap dump too ? >>>>>> >>>>>> >>>>>> 2010/4/24, Norman Maurer<norman.mau...@googlemail.com>: >>>>>> >>>>>> >>>>>> >>>>>>> >>>>>>> Hi Eric, >>>>>>> >>>>>>> thx for the report. Comments are inline... >>>>>>> >>>>>>> >>>>>>> 2010/4/24 Eric Charles<eric.char...@u-mangate.com>: >>>>>>> >>>>>>> >>>>>>> >>>>>>>> >>>>>>>> Hi All, >>>>>>>> >>>>>>>> I just got oom with netty impl. >>>>>>>> See http://apache.u-mangate.com/james/oom/20090424.png >>>>>>>> (http://apache.u-mangate.com/james/oom/index.html for history). >>>>>>>> >>>>>>>> Everything was fine with the trunk of last week that was really >>>>>>>> stable. >>>>>>>> I redeployed 3 days ago a new trunk version after a stop/start that >>>>>>>> showed >>>>>>>> ClassCastException of ImapMessage (ClassCastException was solved >>>>>>>> with >>>>>>>> the >>>>>>>> redeploy) >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> The ClassCastException should be fixed since yesterday. This was >>>>>>> caused by the EntityManager got confused by entities.. >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>>> >>>>>>>> Short infos about the today oom: >>>>>>>> - The logs had IOException "Bad file descriptor" (see copy of the >>>>>>>> exception >>>>>>>> after this mail) >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> This error seems to get thrown when you write to a closed stream... >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>>> >>>>>>>> - The begining time of these exceptions in the log is 00:10, and >>>>>>>> there >>>>>>>> are >>>>>>>> numerous ones during 1 minute. >>>>>>>> - The heap dump automatically generated via >>>>>>>> -XX:+HeapDumpOnOutOfMemoryError >>>>>>>> -XX:HeapDumpPath=ccured on 00:10, exactly on the same time the >>>>>>>> IOException "Bad file descriptor" began. >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> Ok.. >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>>> >>>>>>>> - I forgot to lsof to see the open files... but when if the error >>>>>>>> came >>>>>>>> from >>>>>>>> too many open files, the received exception in the log would have >>>>>>>> been >>>>>>>> "java.io.IOException: too many open files". >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> right.. >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>>> >>>>>>>> - Seems like an infinite loop as Norman anticipated, but now >>>>>>>> stacktraces >>>>>>>> from logs seem to confirm this. >>>>>>>> - Looking at line 150 of >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> http://svn.apache.org/viewvc/james/server/trunk/smtpserver/src/main/java/org/apache/james/smtpserver/DataLineJamesMessageHookHandler.java?view=up >>>>>>>> , out.write(line) seem to be the place that triggers the exception, >>>>>>>> out >>>>>>>> variable being =tputStream) >>>>>>>> session.getState().get(SMTPConstants.DATA_MIMEMESSAGE_OUTPUTSTREAM); >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> Good catch will see how this could happen.. >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>>> >>>>>>>> - The server filesystem seems sane (new hardware, running with >>>>>>>> enough >>>>>>>> privilege, other applications running on the same machine without >>>>>>>> any >>>>>>>> problem). I don't see why I have a "Bad file descriptor" >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> See above.. >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>>> >>>>>>>> There are file in tmp with creation date that span 1 week (so not >>>>>>>> produced >>>>>>>> on 00:10): >>>>>>>> - A few messagestream*.ms >>>>>>>> - More rewindable*.tmp >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> Will investigate .. >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>>> >>>>>>>> I restarted james. >>>>>>>> It still showed some issues (one account via pop3 gave errors in my >>>>>>>> client). >>>>>>>> oouch... >>>>>>>> >>>>>>>> I updated from trunk, redeployed, copied the var directory to >>>>>>>> migrate >>>>>>>> the >>>>>>>> account/domain/mail database, and restarted. >>>>>>>> Hopefully, now everything is working as before. >>>>>>>> >>>>>>>> So, we've got now a useful stacktrace that clearly shows where the >>>>>>>> oom >>>>>>>> "trigger" could be. >>>>>>>> I'm pretty sure that jconsole would have shown the same behaviour as >>>>>>>> http://apache.u-mangate.com/james/oom/oom.png >>>>>>>> >>>>>>>> Possible cause on the SMTP channel: >>>>>>>> - A weird behaviour of the smtp clients (hacking or respectfulness >>>>>>>> protocols >>>>>>>> clients) >>>>>>>> - A design in james causing infinite loop: thread clash (a thread >>>>>>>> accessing >>>>>>>> the same file as another thread?,...) >>>>>>>> - Additional James config (spamassassin or whatever) that leads to >>>>>>>> such >>>>>>>> behaviour >>>>>>>> - Hardware problem >>>>>>>> >>>>>>>> Currently, I run with default config + jdbcdomainlist. >>>>>>>> I except to receive another oom one of these days, unless the oom >>>>>>>> comes >>>>>>>> from >>>>>>>> an unactivated config (spamassassin or whatever). >>>>>>>> >>>>>>>> Tks, >>>>>>>> >>>>>>>> Eric >>>>>>>> >>>>>>>> ERROR 00:10:54,772 | james.smtpserver | Unknown error occurred while >>>>>>>> processing DATA. >>>>>>>> java.io.IOException: Bad file descriptor >>>>>>>> at java.io.FileOutputStream.writeBytes(Native Method) >>>>>>>> at java.io.FileOutputStream.write(FileOutputStream.java:247) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.smtpserver.DataLineJamesMessageHookHandler.onLine(DataLineJamesMessageHookHandler.java:150) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:75) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:60) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.protocols.smtp.core.ReceivedDataLineFilter.onLine(ReceivedDataLineFilter.java:54) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:75) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:60) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.protocols.smtp.core.esmtp.MailSizeEsmtpExtension.onLine(MailSizeEsmtpExtension.java:151) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:75) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:60) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.socket.netty.LineHandlerUpstreamHandler.messageReceived(LineHandlerUpstreamHandler.java:62) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:80) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.handler.timeout.IdleStateHandler.messageReceived(IdleStateHandler.java:237) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:80) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.handler.stream.ChunkedWriteHandler.handleUpstream(ChunkedWriteHandler.java:117) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:391) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.handler.codec.frame.FrameDecoder.unfoldAndFireMessageReceived(FrameDecoder.java:317) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:299) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.handler.codec.frame.FrameDecoder.cleanup(FrameDecoder.java:331) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.handler.codec.frame.FrameDecoder.channelDisconnected(FrameDecoder.java:226) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:112) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.channelDisconnected(SimpleChannelUpstreamHandler.java:191) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:112) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.channelDisconnected(SimpleChannelUpstreamHandler.java:191) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:112) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:555) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.Channels.fireChannelDisconnected(Channels.java:502) >>>>>>>> at >>>>>>>> >>>>>>>> org.jboss.netty.channel.socket.nio.NioWorker.close(NioWorker.java:583) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.socket.nio.NioServerSocketPipelineSink.handleAcceptedSocket(NioServerSocketPipelineSink.java:119) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.socket.nio.NioServerSocketPipelineSink.eventSunk(NioServerSocketPipelineSink.java:76) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendDownstream(DefaultChannelPipeline.java:784) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.handler.codec.oneone.OneToOneEncoder.handleDownstream(OneToOneEncoder.java:59) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendDownstream(DefaultChannelPipeline.java:583) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendDownstream(DefaultChannelPipeline.java:789) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.handler.stream.ChunkedWriteHandler.handleDownstream(ChunkedWriteHandler.java:90) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendDownstream(DefaultChannelPipeline.java:583) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendDownstream(DefaultChannelPipeline.java:578) >>>>>>>> at org.jboss.netty.channel.Channels.close(Channels.java:1065) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.AbstractChannel.close(AbstractChannel.java:178) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.smtpserver.netty.SMTPChannelUpstreamHandler.exceptionCaught(SMTPChannelUpstreamHandler.java:85) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:122) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.exceptionCaught(SimpleChannelUpstreamHandler.java:148) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:122) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.exceptionCaught(SimpleChannelUpstreamHandler.java:148) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:122) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.handler.stream.ChunkedWriteHandler.handleUpstream(ChunkedWriteHandler.java:117) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.handler.codec.frame.FrameDecoder.exceptionCaught(FrameDecoder.java:238) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:122) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.exceptionCaught(SimpleChannelUpstreamHandler.java:148) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:122) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.exceptionCaught(SimpleChannelUpstreamHandler.java:148) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:122) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:555) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.Channels.fireExceptionCaught(Channels.java:619) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.AbstractChannelSink.exceptionCaught(AbstractChannelSink.java:52) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.notifyHandlerException(DefaultChannelPipeline.java:637) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:562) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.messageReceived(SimpleChannelUpstreamHandler.java:134) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:80) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.messageReceived(SimpleChannelUpstreamHandler.java:134) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:80) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:555) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:345) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:332) >>>>>>>> at >>>>>>>> >>>>>>>> org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:323) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.socket.nio.NioWorker.processSelectedKeys(NioWorker.java:275) >>>>>>>> at >>>>>>>> org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:196) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.util.internal.IoWorkerRunnable.run(IoWorkerRunnable.java:46) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) >>>>>>>> at java.lang.Thread.run(Thread.java:619) >>>>>>>> ERROR 00:10:54,772 | james.smtpserver | Unknown error occurred while >>>>>>>> processing DATA. >>>>>>>> java.io.IOException: Bad file descriptor >>>>>>>> at java.io.FileOutputStream.writeBytes(Native Method) >>>>>>>> at java.io.FileOutputStream.write(FileOutputStream.java:247) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.smtpserver.DataLineJamesMessageHookHandler.onLine(DataLineJamesMessageHookHandler.java:150) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:75) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:60) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.protocols.smtp.core.ReceivedDataLineFilter.onLine(ReceivedDataLineFilter.java:54) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:75) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:60) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.protocols.smtp.core.esmtp.MailSizeEsmtpExtension.onLine(MailSizeEsmtpExtension.java:151) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:75) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.protocols.smtp.core.DataCmdHandler$DataLineFilterWrapper.onLine(DataCmdHandler.java:60) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.apache.james.socket.netty.LineHandlerUpstreamHandler.messageReceived(LineHandlerUpstreamHandler.java:62) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:80) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.handler.timeout.IdleStateHandler.messageReceived(IdleStateHandler.java:237) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:80) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.handler.stream.ChunkedWriteHandler.handleUpstream(ChunkedWriteHandler.java:117) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:391) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.handler.codec.frame.FrameDecoder.unfoldAndFireMessageReceived(FrameDecoder.java:317) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:299) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.handler.codec.frame.FrameDecoder.cleanup(FrameDecoder.java:331) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.handler.codec.frame.FrameDecoder.channelDisconnected(FrameDecoder.java:226) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:112) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.channelDisconnected(SimpleChannelUpstreamHandler.java:191) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:112) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:796) >>>>>>>> at >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> org.jboss.netty.channel.SimpleChannelUpstreamHandler.channelDisconnected(SimpleChannelUpstreamHandler.java:191) >>>>>>>> ... >>>>>>>> >>>>>>>> >>>>>>>> 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