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https://issues.apache.org/jira/browse/CAMEL-4105?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13049259#comment-13049259
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Billy Buzzard commented on CAMEL-4105:
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Does the newest version fix this problem? If so, what was the problem? We
prefer not to update unless there is a specific fix. We don't want to
introduce new bugs if we can avoid it.
> Thread controlling FTP Polling Process dies
> -------------------------------------------
>
> Key: CAMEL-4105
> URL: https://issues.apache.org/jira/browse/CAMEL-4105
> Project: Camel
> Issue Type: Bug
> Components: camel-ftp
> Affects Versions: 2.6.0
> Environment: apache-activemq-fuse-01-00,
> apache-camel-2.6.0-fuse-00-00, Java jdk1.6.0_25
> Reporter: Billy Buzzard
>
> I have several threads each polling a different FTP Remote folder location.
> This works fine for a couple of weeks then one or more FTP Threads die
> (disappear). I'm going to attach a snippet from my log file below. Notice
> that normally the connection to the FTP site does not exists. The connection
> is then made and the folders are checked then the FTP process disconnects.
> Some of the folders are on the same remote FTP site and I don't know if that
> causes a problem or not.
> The first time I notice that the thread is dead is when the code starts
> checking the FTP threads to see if they are connected and I notices that not
> all of the thread are listed.
> *** LOG SNIPPET ***
> 2011-06-13 11:40:00,531 | DEBUG | Not connected/logged in, connecting to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #1
> - ftp://[email protected]/outbound
> 2011-06-13 11:40:00,609 | DEBUG | Not connected/logged in, connecting to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #6
> - ftp://[email protected]/Outbound/Vendors
> 2011-06-13 11:40:00,609 | DEBUG | Not connected/logged in, connecting to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #5
> - ftp://[email protected]/Outbound/Customers
> 2011-06-13 11:40:00,609 | DEBUG | Not connected/logged in, connecting to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #3
> - ftp://[email protected]/Outbound/AP
> 2011-06-13 11:40:00,609 | DEBUG | Not connected/logged in, connecting to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #2
> - ftp://[email protected]/Outbound/TransportXML
> 2011-06-13 11:40:00,905 | INFO | Connected and logged in to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #6
> - ftp://[email protected]/Outbound/Vendors
> 2011-06-13 11:40:00,911 | INFO | Connected and logged in to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #2
> - ftp://[email protected]/Outbound/TransportXML
> 2011-06-13 11:40:00,914 | INFO | Connected and logged in to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #3
> - ftp://[email protected]/Outbound/AP
> 2011-06-13 11:40:00,918 | INFO | Connected and logged in to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #5
> - ftp://[email protected]/Outbound/Customers
> 2011-06-13 11:40:01,184 | INFO | Connected and logged in to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #1
> - ftp://[email protected]/outbound
> 2011-06-13 11:40:01,470 | DEBUG | Took 0.565 seconds to poll:
> Outbound/Vendors | org.apache.camel.component.file.remote.FtpConsumer | Camel
> (camel) thread #6 - ftp://[email protected]/Outbound/Vendors
> 2011-06-13 11:40:01,470 | DEBUG | Disconnecting from:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #6
> - ftp://[email protected]/Outbound/Vendors
> 2011-06-13 11:40:01,562 | DEBUG | Took 0.650 seconds to poll:
> Outbound/TransportXML | org.apache.camel.component.file.remote.FtpConsumer |
> Camel (camel) thread #2 - ftp://[email protected]/Outbound/TransportXML
> 2011-06-13 11:40:01,562 | DEBUG | Disconnecting from:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #2
> - ftp://[email protected]/Outbound/TransportXML
> 2011-06-13 11:40:01,582 | DEBUG | Took 0.668 seconds to poll: Outbound/AP |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #3
> - ftp://[email protected]/Outbound/AP
> 2011-06-13 11:40:01,583 | DEBUG | Disconnecting from:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #3
> - ftp://[email protected]/Outbound/AP
> 2011-06-13 11:40:01,583 | DEBUG | Took 0.665 seconds to poll:
> Outbound/Customers | org.apache.camel.component.file.remote.FtpConsumer |
> Camel (camel) thread #5 - ftp://[email protected]/Outbound/Customers
> 2011-06-13 11:40:01,583 | DEBUG | Disconnecting from:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #5
> - ftp://[email protected]/Outbound/Customers
> 2011-06-13 11:40:01,877 | DEBUG | Took 0.693 seconds to poll: outbound |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #1
> - ftp://[email protected]/outbound
> 2011-06-13 11:40:01,877 | DEBUG | Disconnecting from:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #1
> - ftp://[email protected]/outbound
> 2011-06-13 11:40:46,452 | INFO | src=Ftp,srcTime=2011-06-13
> 11:39:03.418,dst=ROUTER,file=/esb/ToRouter/Binary/CARRIER/JBHLOW/TO_BNSF_DATA/HJBT110613113850.EDI,modified=2011-06-13
> 11:38:56.000,size=264 | Inbound | DefaultMessageListenerContainer-1
> 2011-06-13 11:40:46,465 | INFO | src=Ftp,srcTime=2011-06-13
> 11:39:03.418,dst=Edi,file=Edi-CARRIER/JBHLOW/TO_BNSF_DATA/HJBT110613113850.EDI,modified=2011-06-13
> 11:38:56.000,size=264 | DstEdi | DefaultMessageListenerContainer-1
> 2011-06-13 11:41:00,524 | DEBUG | Not connected/logged in, connecting to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #1
> - ftp://[email protected]/outbound
> 2011-06-13 11:41:00,583 | DEBUG | Not connected/logged in, connecting to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #6
> - ftp://[email protected]/Outbound/Vendors
> 2011-06-13 11:41:00,594 | DEBUG | Not connected/logged in, connecting to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #5
> - ftp://[email protected]/Outbound/Customers
> 2011-06-13 11:41:00,594 | DEBUG | Not connected/logged in, connecting to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #3
> - ftp://[email protected]/Outbound/AP
> 2011-06-13 11:41:00,594 | DEBUG | Not connected/logged in, connecting to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #2
> - ftp://[email protected]/Outbound/TransportXML
> 2011-06-13 11:41:00,985 | INFO | Connected and logged in to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #2
> - ftp://[email protected]/Outbound/TransportXML
> 2011-06-13 11:41:00,996 | INFO | Connected and logged in to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #6
> - ftp://[email protected]/Outbound/Vendors
> 2011-06-13 11:41:01,043 | INFO | Connected and logged in to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #3
> - ftp://[email protected]/Outbound/AP
> 2011-06-13 11:41:01,048 | INFO | Connected and logged in to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #5
> - ftp://[email protected]/Outbound/Customers
> 2011-06-13 11:41:01,171 | INFO | Connected and logged in to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #1
> - ftp://[email protected]/outbound
> 2011-06-13 11:41:01,527 | INFO | src=Ftp,srcTime=2011-06-13
> 11:39:18.540,dst=ROUTER,file=/esb/ToRouter/Binary/CARRIER/JBHLOW/TO_BNSF_DATA/HJBT110613113857.EDI,modified=2011-06-13
> 11:39:12.000,size=257 | Inbound | DefaultMessageListenerContainer-1
> 2011-06-13 11:41:01,536 | INFO | src=Ftp,srcTime=2011-06-13
> 11:39:18.540,dst=Edi,file=Edi-CARRIER/JBHLOW/TO_BNSF_DATA/HJBT110613113857.EDI,modified=2011-06-13
> 11:39:12.000,size=257 | DstEdi | DefaultMessageListenerContainer-1
> 2011-06-13 11:41:01,596 | DEBUG | Took 0.553 seconds to poll: Outbound/AP |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #3
> - ftp://[email protected]/Outbound/AP
> 2011-06-13 11:41:01,596 | DEBUG | Disconnecting from:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #3
> - ftp://[email protected]/Outbound/AP
> 2011-06-13 11:41:02,396 | DEBUG | Took 1.348 seconds to poll:
> Outbound/Customers | org.apache.camel.component.file.remote.FtpConsumer |
> Camel (camel) thread #5 - ftp://[email protected]/Outbound/Customers
> 2011-06-13 11:41:02,396 | DEBUG | Disconnecting from:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #5
> - ftp://[email protected]/Outbound/Customers
> 2011-06-13 11:41:02,973 | DEBUG | Took 1.802 seconds to poll: outbound |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #1
> - ftp://[email protected]/outbound
> 2011-06-13 11:41:02,973 | DEBUG | Disconnecting from:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #1
> - ftp://[email protected]/outbound
> 2011-06-13 11:41:36,017 | ERROR | Could not accept connection :
> org.apache.activemq.transport.InactivityIOException: Channel was inactive for
> too long: /172.24.1.95:45512 | org.apache.activemq.broker.TransportConnector
> | ActiveMQ Task
> 2011-06-13 11:42:00,520 | DEBUG | Not connected/logged in, connecting to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #1
> - ftp://[email protected]/outbound
> 2011-06-13 11:42:00,572 | DEBUG | Not connected/logged in, connecting to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #3
> - ftp://[email protected]/Outbound/AP
> 2011-06-13 11:42:00,580 | DEBUG | Not connected/logged in, connecting to:
> ftp://[email protected]:21 |
> org.apache.camel.component.file.remote.FtpConsumer | Camel (camel) thread #5
> - ftp://[email protected]/Outbound/Customers
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