[JIRA] Commented: (MQ-340) need to patch MQ 4.5.2 to upgrade Grizzly NIO framework version to > 1.9.37

  • From: "amyk (JIRA)" <jira-no-reply@...>
  • To: issues@...
  • Subject: [JIRA] Commented: (MQ-340) need to patch MQ 4.5.2 to upgrade Grizzly NIO framework version to > 1.9.37
  • Date: Sat, 15 Feb 2014 03:00:49 +0000 (UTC)
  • Auto-submitted: auto-generated


    [ 
https://java.net/jira/browse/MQ-340?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=373186#action_373186
 ] 

amyk commented on MQ-340:
-------------------------

The upgraded Grizzly version is 1.9.59 which also requires the broker to run 
with >= Java 1.6 when STOMP service is enabled.

> need to patch MQ 4.5.2 to upgrade Grizzly NIO framework version to > 1.9.37
> ---------------------------------------------------------------------------
>
>                 Key: MQ-340
>                 URL: https://java.net/jira/browse/MQ-340
>             Project: mq
>          Issue Type: Bug
>    Affects Versions: 4.5.2
>         Environment: Glassfish 3.1.2.2, MQ 4.5.2, Linux
>            Reporter: manuel_b
>            Assignee: amyk
>             Fix For: 4.5.2
>
>
> We are running a glassfish cluster with the stomp bridge enabled on all 
> nodes. We have a PHP script connecting every 10 minutes to the system 
> asking for new messages and pushing some messages. This works for about 3 
> weeks. Then our monitoring tells us that glassfish is not responding on any 
> ports anymore (24848, 28181, 28080)
> In the server.log we get the following message about every 5 seconds:
> {code}
> ...
> [#|2013-08-17T12:35:31.868+0000|WARNING|glassfish3.1.2|com.sun.grizzly.config.GrizzlyServiceListener|_ThreadID=23;_ThreadName=Thread-2;|GRIZZLY0006:
>  Exception accepting channel
> java.io.IOException: Too many open files
>       at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
>       at 
> sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:241)
>       at 
> com.sun.grizzly.TCPSelectorHandler.acceptWithoutRegistration(TCPSelectorHandler.java:745)
>       at 
> com.sun.enterprise.v3.services.impl.monitor.MonitorableSSLSelectorHandler.acceptWithoutRegistration(MonitorableSSLSelectorHandler.java:87)
>       at 
> com.sun.grizzly.TCPSelectorHandler.onAcceptInterest(TCPSelectorHandler.java:769)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.handleSelectedKey(SelectorHandlerRunner.java:301)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.handleSelectedKeys(SelectorHandlerRunner.java:263)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.doSelect(SelectorHandlerRunner.java:200)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.run(SelectorHandlerRunner.java:132)
>       at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>       at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>       at java.lang.Thread.run(Thread.java:724)
> |#]
> ...
> [#|2013-08-17T12:35:32.868+0000|SEVERE|glassfish3.1.2|grizzly|_ThreadID=110;_ThreadName=Thread-2;|doSelect
>  IOException
> java.io.IOException: Accept retries exceeded
>       at 
> com.sun.grizzly.TCPSelectorHandler.acceptWithoutRegistration(TCPSelectorHandler.java:759)
>       at 
> com.sun.grizzly.TCPSelectorHandler.onAcceptInterest(TCPSelectorHandler.java:769)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.handleSelectedKey(SelectorHandlerRunner.java:301)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.handleSelectedKeys(SelectorHandlerRunner.java:263)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.doSelect(SelectorHandlerRunner.java:200)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.run(SelectorHandlerRunner.java:132)
>       at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>       at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>       at java.lang.Thread.run(Thread.java:724)
> |#]
> {code}
> In the stom0.log we are observing the following:
> {code}
> ...
> Aug 17, 2013 12:35:14 PM 
> SEVERE: [BSS3006]: Exception occurred in STOMP server transport: Accept 
> retries exceeded
> java.io.IOException: Accept retries exceeded
>       at 
> com.sun.grizzly.TCPSelectorHandler.acceptWithoutRegistration(TCPSelectorHandler.java:759)
>       at 
> com.sun.grizzly.TCPSelectorHandler.onAcceptInterest(TCPSelectorHandler.java:769)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.handleSelectedKey(SelectorHandlerRunner.java:301)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.handleSelectedKeys(SelectorHandlerRunner.java:263)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.doSelect(SelectorHandlerRunner.java:200)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.run(SelectorHandlerRunner.java:132)
>       at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>       at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>       at java.lang.Thread.run(Thread.java:724)
> Aug 17, 2013 12:35:20 PM 
> SEVERE: [BSS3006]: Exception occurred in STOMP server transport: Accept 
> retries exceeded
> java.io.IOException: Accept retries exceeded
>       at 
> com.sun.grizzly.TCPSelectorHandler.acceptWithoutRegistration(TCPSelectorHandler.java:759)
>       at 
> com.sun.grizzly.TCPSelectorHandler.onAcceptInterest(TCPSelectorHandler.java:769)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.handleSelectedKey(SelectorHandlerRunner.java:301)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.handleSelectedKeys(SelectorHandlerRunner.java:263)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.doSelect(SelectorHandlerRunner.java:200)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.run(SelectorHandlerRunner.java:132)
>       at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>       at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>       at java.lang.Thread.run(Thread.java:724)
> Aug 17, 2013 12:35:26 PM 
> SEVERE: [BSS3006]: Exception occurred in STOMP server transport: Accept 
> retries exceeded
> java.io.IOException: Accept retries exceeded
>       at 
> com.sun.grizzly.TCPSelectorHandler.acceptWithoutRegistration(TCPSelectorHandler.java:759)
>       at 
> com.sun.grizzly.TCPSelectorHandler.onAcceptInterest(TCPSelectorHandler.java:769)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.handleSelectedKey(SelectorHandlerRunner.java:301)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.handleSelectedKeys(SelectorHandlerRunner.java:263)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.doSelect(SelectorHandlerRunner.java:200)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.run(SelectorHandlerRunner.java:132)
>       at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>       at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>       at java.lang.Thread.run(Thread.java:724)
> Aug 17, 2013 12:35:32 PM 
> SEVERE: [BSS3006]: Exception occurred in STOMP server transport: Accept 
> retries exceeded
> java.io.IOException: Accept retries exceeded
>       at 
> com.sun.grizzly.TCPSelectorHandler.acceptWithoutRegistration(TCPSelectorHandler.java:759)
>       at 
> com.sun.grizzly.TCPSelectorHandler.onAcceptInterest(TCPSelectorHandler.java:769)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.handleSelectedKey(SelectorHandlerRunner.java:301)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.handleSelectedKeys(SelectorHandlerRunner.java:263)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.doSelect(SelectorHandlerRunner.java:200)
>       at 
> com.sun.grizzly.SelectorHandlerRunner.run(SelectorHandlerRunner.java:132)
>       at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>       at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>       at java.lang.Thread.run(Thread.java:724)
> ...
> {code}
> When entering "netstat -pantu" we are observing the following:
> {code}
> ...
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:52714      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:44527  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:57640      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:33763  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:56114      
> CLOSE_WAIT  15751/java          
> tcp      168      0 ::ffff:127.0.0.1:28181      ::ffff:127.0.0.1:42234      
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:22167  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:60950      
> CLOSE_WAIT  15751/java          
> tcp      118      0 ::ffff:10.226.146.62:28080  ::ffff:10.227.147.21:62265  
> CLOSE_WAIT  -                   
> tcp      168      0 ::ffff:127.0.0.1:28181      ::ffff:127.0.0.1:41987      
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:50951      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:40077  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:58198      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:2664   
> CLOSE_WAIT  15751/java          
> tcp      168      0 ::ffff:127.0.0.1:28181      ::ffff:127.0.0.1:42524      
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:59520      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:56168      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:52179      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:33651      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:37133  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:48671      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:49697      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:36831      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:53592      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:19880  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:63061  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:54760      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:50728      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:59149      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:8511   
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:61393  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:48374      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:34888      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:44655      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:46661      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:51806  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:35051      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:50656      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:35273      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:35514      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:48539      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:59187      
> CLOSE_WAIT  15751/java          
> tcp       94      0 ::ffff:10.226.146.62:28080  ::ffff:10.39.3.203:41682    
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:51950  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:38416      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:58811      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:47875      
> CLOSE_WAIT  15751/java          
> tcp       72      0 ::ffff:10.226.146.62:24848  ::ffff:10.39.3.203:39700    
> VERBUNDEN   -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:53434      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:34286      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:24688  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:51884  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:9446   
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:36384      
> CLOSE_WAIT  15751/java          
> tcp      168      0 ::ffff:127.0.0.1:28181      ::ffff:127.0.0.1:42185      
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:55731      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:60063      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:47804      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:34427      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:36456      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:57783      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:11507  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:12469  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:34641      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:49435      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:42817      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:58456      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:59153      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:48080  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:59649      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:60463      
> CLOSE_WAIT  15751/java          
> tcp       72      0 ::ffff:10.226.146.62:24848  ::ffff:10.39.3.203:37206    
> VERBUNDEN   -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:54804      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:15214  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:54634      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:49105  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:60481      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:52241      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:33774      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:60216      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:34940  
> CLOSE_WAIT  15751/java          
> tcp      168      0 ::ffff:10.226.146.62:28181  ::ffff:10.39.3.203:46770    
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:28673  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:48580  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:30990  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:59105      
> CLOSE_WAIT  15751/java          
> tcp        1      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:35318      
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:12369  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:53800      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:30560  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:37111      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:55322      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:59219  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:60787      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:18861  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:57750      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:58259      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:40215  
> CLOSE_WAIT  15751/java          
> tcp        1      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:35498      
> CLOSE_WAIT  -                   
> tcp      168      0 ::ffff:127.0.0.1:28181      ::ffff:127.0.0.1:42154      
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:19931  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:38258  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:58835  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:59924      
> CLOSE_WAIT  15751/java          
> tcp       72      0 ::ffff:10.226.146.62:24848  ::ffff:10.39.3.203:40120    
> VERBUNDEN   -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:35065      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:51075      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:14147  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:55540  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:52652      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:7651   
> CLOSE_WAIT  15751/java          
> tcp        1      0 ::ffff:10.226.146.62:28080  ::ffff:10.227.147.21:61872  
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:18470  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:13485  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:58189  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:5722   
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:54769      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:33449      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:41781      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:32930      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:55687      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:42669      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:21945  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:55898      
> CLOSE_WAIT  15751/java          
> tcp        1      0 ::ffff:10.226.146.62:28080  ::ffff:10.227.147.21:61896  
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:44669      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:38603      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:50373      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:60146  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:33063      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:43969  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:45234      
> CLOSE_WAIT  15751/java          
> tcp        1      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:35586      
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:43504  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:8993   
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:58250      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:1245   
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:53933      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:34055      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:48754      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:36940  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:33704      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:32994      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:34917      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:54588      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:17907  
> CLOSE_WAIT  15751/java          
> tcp       72      0 ::ffff:10.226.146.62:24848  ::ffff:10.39.3.203:56719    
> VERBUNDEN   -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:33190      
> CLOSE_WAIT  15751/java          
> tcp      118      0 ::ffff:10.226.146.62:28080  ::ffff:10.227.147.21:62195  
> CLOSE_WAIT  -                   
> tcp       72      0 ::ffff:10.226.146.62:24848  ::ffff:10.39.3.203:54232    
> VERBUNDEN   -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:35327      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:41758  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:36676      
> CLOSE_WAIT  15751/java          
> tcp        1      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:35197      
> CLOSE_WAIT  -                   
> tcp      168      0 ::ffff:127.0.0.1:28181      ::ffff:127.0.0.1:42278      
> CLOSE_WAIT  -                   
> tcp      118      0 ::ffff:10.226.146.62:28080  ::ffff:10.227.147.21:62102  
> CLOSE_WAIT  -                   
> tcp      118      0 ::ffff:10.226.146.62:28080  ::ffff:10.227.147.21:61987  
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:50796      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:48386      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:21086  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:45497      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:25059  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:60122      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:40451  
> CLOSE_WAIT  15751/java          
> tcp      168      0 ::ffff:127.0.0.1:28181      ::ffff:127.0.0.1:42392      
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:57569      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:34780      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:11510  
> CLOSE_WAIT  15751/java          
> tcp      168      0 ::ffff:10.226.146.62:28181  ::ffff:10.39.3.203:58414    
> CLOSE_WAIT  -                   
> tcp      168      0 ::ffff:127.0.0.1:28181      ::ffff:127.0.0.1:42503      
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:46675      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:38951      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:45165      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:60624  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:62137  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:58713      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:35255  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:12038  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:32428  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:42757  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:50969      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:32888      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:7011   
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:59461      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:56686      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:55423      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:26707  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:46919  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:39481      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:17503  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:46726      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:58714      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:24499  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:50055      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:55186      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:38646  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:22913  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:50771      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:55862      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:32968      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:20000  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:39138      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:9299   
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:44128  
> CLOSE_WAIT  15751/java          
> tcp      118      0 ::ffff:10.226.146.62:28080  ::ffff:10.227.147.21:62136  
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:60280      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:45488  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:40475      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:7650   
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:45124  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:60893      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:53943      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:55608      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:58287  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:56440  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:59350  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:41322      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:32873      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:54836      
> CLOSE_WAIT  15751/java          
> tcp       72      0 ::ffff:10.226.146.62:24848  ::ffff:10.39.3.203:50070    
> VERBUNDEN   -                   
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:24196  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:3308   
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:55241      
> CLOSE_WAIT  15751/java          
> tcp      168      0 ::ffff:10.226.146.62:28181  ::ffff:10.39.3.203:55520    
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:37741      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:32655  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:33895      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:49019      
> CLOSE_WAIT  15751/java          
> tcp        1      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:35592      
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:34609      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:58085  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:44170  
> CLOSE_WAIT  15751/java          
> tcp        1      0 ::ffff:10.226.146.62:28080  ::ffff:10.227.147.21:61909  
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:51905      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:23710  
> CLOSE_WAIT  15751/java          
> tcp      118      0 ::ffff:10.226.146.62:28080  ::ffff:10.227.147.21:62275  
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:45562  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:57329      
> CLOSE_WAIT  15751/java          
> tcp      168      0 ::ffff:10.226.146.62:28181  ::ffff:10.39.3.203:41803    
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:48107      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:7793   
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:54716      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:51623      
> CLOSE_WAIT  15751/java          
> tcp        1      0 ::ffff:10.226.146.62:28080  ::ffff:10.227.147.21:62280  
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:42745  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:58395      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:54776      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:40729  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:50271      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:7764   
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:42641  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:48401      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:39628      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:34272      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:55978      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:59899      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:48921  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:52888      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:46199  
> CLOSE_WAIT  15751/java          
> tcp        1      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:35569      
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:42998      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:34742      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:56553      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:52059      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:60745      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:38154  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:34822      
> CLOSE_WAIT  15751/java          
> tcp       72      0 ::ffff:10.226.146.62:24848  ::ffff:10.39.3.203:53825    
> VERBUNDEN   -                   
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:27436  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:30361  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:52863      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:58168      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:43316      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:59101      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:33182      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:17039  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:58397      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:59733  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:27772  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:39788      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:36054  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:14707  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:56580      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:28744  
> CLOSE_WAIT  15751/java          
> tcp      118      0 ::ffff:10.226.146.62:28080  ::ffff:10.227.147.21:62230  
> CLOSE_WAIT  -                   
> tcp      168      0 ::ffff:10.226.146.62:28181  ::ffff:10.39.3.203:56756    
> CLOSE_WAIT  -                   
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:56923      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:59531  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:48265      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:60424      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:57011      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:4013   
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:58894  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:50002      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:58501      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:1036   
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:43097      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:42475      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:57358      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:54491      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:34754      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:52017      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:34048  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:52148      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:53322      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:54431      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:58112      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:53185  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:57596      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:44702      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:38858      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:28031  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:33534      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:34095      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:49620      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:35251      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:56623      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:15669  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:127.0.0.1:7672       ::ffff:127.0.0.1:52371      
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:40615  
> CLOSE_WAIT  15751/java          
> tcp        0      0 ::ffff:10.226.146.62:7672   ::ffff:10.227.147.21:62097  
> CLOSE_WAIT  15751/java  
> ...
> {code}
> We are killing the node with:
> kill -9 <glassfish-pid>
> It would be great if the dangling connections could be closed automatically.

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[JIRA] Commented: (MQ-340) need to patch MQ 4.5.2 to upgrade Grizzly NIO framework version to > 1.9.37

amyk (JIRA) 02/15/2014
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