Gert What version of Linux are you using? Is it Red Hat Enterprise?
Thanks Rory "Jakarta Commons Users List" <commons-user@jakarta.apache.org> wrote: > > > And yet another piece of the puzzle... I also get the stacktrace [2] below > when closing the application. Is this the same thing that is fixed with > JIRA issue NET-3 [1]? > > Regards, > > Gert > > [1] https://issues.apache.org/jira/browse/NET-3 > [2] the stack trace > java.io.IOException: Fatal thread interruption during read. > > at > org.apache.commons.net.telnet.TelnetInputStream.read(TelnetInputStream.java:344) > > at > org.apache.commons.net.telnet.TelnetInputStream.read(TelnetInputStream.java:466) > > at java.io.BufferedInputStream.read1(BufferedInputStream.java:254) > > at java.io.BufferedInputStream.read(BufferedInputStream.java:313) > > at > sun.nio.cs.StreamDecoder$CharsetSD.readBytes(StreamDecoder.java:411) > > at > sun.nio.cs.StreamDecoder$CharsetSD.implRead(StreamDecoder.java:453) > > at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:183) > > at java.io.InputStreamReader.read(InputStreamReader.java:167) > > at java.io.BufferedReader.fill(BufferedReader.java:136) > > at java.io.BufferedReader.readLine(BufferedReader.java:299) > > at java.io.BufferedReader.readLine(BufferedReader.java:362) > > at org.apache.commons.net.ftp.FTP.__getReply(FTP.java:264) > > at org.apache.commons.net.ftp.FTP.getReply(FTP.java:605) > > at > org.apache.commons.net.ftp.FTPClient.completePendingCommand(FTPClient.java:1253) > > at > org.apache.commons.net.ftp.FTPClient.initiateListParsing(FTPClient.java:2400) > > at > org.apache.commons.net.ftp.FTPClient.initiateListParsing(FTPClient.java:2364) > > at > org.apache.commons.net.ftp.FTPClient.listFiles(FTPClient.java:2141) > > at > org.apache.servicemix.ftp.FtpPollerEndpoint.pollFileOrDirectory(FtpPollerEndpoint.java:210) > > at > org.apache.servicemix.ftp.FtpPollerEndpoint.pollFileOrDirectory(FtpPollerEndpoint.java:202) > > at > org.apache.servicemix.ftp.FtpPollerEndpoint.poll(FtpPollerEndpoint.java:77) > > at > org.apache.servicemix.common.endpoints.PollingEndpoint$PollSchedulerTask$1.run(PollingEndpoint.java:155) > > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650) > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675) > > at java.lang.Thread.run(Thread.java:595) > > > Gert Vanthienen wrote: > > > > L.S., > > > > I have changed the FTP poller's code, so the stream is always closed and > > completePendingCommand is called, but that doesn't solve my problem. One > > additional observation though: the problem only occurs when the FTP server > > is Microsoft's IIS... Any thoughts? > > > > Regards, > > > > Gert > > > > > > Gert Vanthienen wrote: > >> > >> L.S., > >> > >> Still trying to solve the FTP problem in ServiceMix, I'm a bit unsure > >> about the usage of completePendingCommand() in our code, which looks > >> about like this: > >> - calling retrieveInputStream() > >> - reading from the the stream > >> - closing the stream > >> - call the completePendingCommand() method > >> > >> Under some conditions (Exceptions being thrown), the close() and > >> completePendingCommand() are never called. Could the Exception below be > >> caused by continuing to use the same FTPClient instance for other FTP > >> operations afterwards? > >> > >> Regards, > >> > >> Gert > >> > >> > >> Gert Vanthienen wrote: > >>> > >>> Rory, > >>> > >>> We are using commons-net-1.4.1.jar. > >>> > >>> Gert > >>> > >>> > >>> > >>> Rory Winston wrote: > >>>> > >>>> Gert > >>>> > >>>> What version of [net] are you using? > >>>> Rory > >>>> > >>>> "Jakarta Commons Users List" <commons-user@jakarta.apache.org> wrote: > >>>> > >>>>> > >>>>> > >>>>> L.S., > >>>>> > >>>>> > >>>>> I'm using Apache ServiceMix's FTP component, which uses commons net > >>>>> FTPClient classes internally to poll for files on an FTP server. > >>>>> After a > >>>>> while, the polling threads lock up with the stacktrace mentioned > >>>>> below: I'm > >>>>> trying to solve this issue. What can be the cause of this lockup and > >>>>> how > >>>>> can I avoid this? Is there a way to specify a time-out on this > >>>>> operation? > >>>>> > >>>>> > >>>>> Regards, > >>>>> > >>>>> Gert Vanthienen > >>>>> > >>>>> > >>>>> > >>>>> Stack trace: > >>>>> java.net.PlainSocketImpl.socketAccept(Native Method) > >>>>> java.net.PlainSocketImpl.accept(PlainSocketImpl.java:384) > >>>>> java.net.ServerSocket.implAccept(ServerSocket.java:450) > >>>>> java.net.ServerSocket.accept(ServerSocket.java:421) > >>>>> > >>>>> org.apache.commons.net.ftp.FTPClient._openDataConnection_(FTPClient.java:502) > >>>>> > >>>>> org.apache.commons.net.ftp.FTPClient.initiateListParsing(FTPClient.java:2390) > >>>>> > >>>>> org.apache.commons.net.ftp.FTPClient.initiateListParsing(FTPClient.java:2364) > >>>>> org.apache.commons.net.ftp.FTPClient.listFiles(FTPClient.java:2141) > >>>>> > >>>>> org.apache.servicemix.ftp.FtpPollerEndpoint.pollFileOrDirectory(FtpPollerEndpoint.java:211) > >>>>> > >>>>> org.apache.servicemix.ftp.FtpPollerEndpoint.pollFileOrDirectory(FtpPollerEndpoint.java:203) > >>>>> > >>>>> org.apache.servicemix.ftp.FtpPollerEndpoint.poll(FtpPollerEndpoint.java:78) > >>>>> ... > >>>>> -- > >>>>> View this message in context: > >>>>> http://www.nabble.com/-net--FTPClient.listFiles-stalls...-tf3491086.html#a9749725 > >>>>> Sent from the Commons - User mailing list archive at Nabble.com. > >>>>> > >>>>> > >>>>> --------------------------------------------------------------------- > >>>>> To unsubscribe, e-mail: [EMAIL PROTECTED] > >>>>> For additional commands, e-mail: [EMAIL PROTECTED] > >>>>> > >>>>> > >>>> > >>>> > >>>> > >>>> ----------------------------------------------------------------- > >>>> Find the home of your dreams with eircom net property > >>>> Sign up for email alerts now http://www.eircom.net/propertyalerts > >>>> > >>>> > >>>> > >>>> --------------------------------------------------------------------- > >>>> To unsubscribe, e-mail: [EMAIL PROTECTED] > >>>> For additional commands, e-mail: [EMAIL PROTECTED] > >>>> > >>>> > >>>> > >>> > >>> > >> > >> > > > > > > -- > View this message in context: > http://www.nabble.com/-net--FTPClient.listFiles-stalls...-tf3491086.html#a9831829 > Sent from the Commons - User mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > ----------------------------------------------------------------- Find the home of your dreams with eircom net property Sign up for email alerts now http://www.eircom.net/propertyalerts --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
