karaf.log
[OPNFLWPLUG-359] Huge exception stack while mininet disconnect from controller Created: 14/Feb/15 Updated: 27/Sep/21 Resolved: 08/Jun/15 |
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| Status: | Resolved |
| Project: | OpenFlowPlugin |
| Component/s: | General |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | ||
| Reporter: | Harman Singh | Assignee: | Harman Singh |
| Resolution: | Cannot Reproduce | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Environment: |
Operating System: All |
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| Attachments: |
karaf.log
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| External issue ID: | 2716 |
| Description |
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Connect Controller to mininet that has 63 switches (a tree topology of 6). Switches does get connected fine. Now, disconnect the mininet from controller by exiting from mininet. Check the logs of controller, it will show huge stacktrace of exceptions. |
| Comments |
| Comment by Tony Tkacik [ 16/Feb/15 ] |
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Please provide exception stack when available. |
| Comment by Abhijit Kumbhare [ 24/Feb/15 ] |
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Can you provide the exception as Tony asked? |
| Comment by Abhijit Kumbhare [ 24/Feb/15 ] |
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Martin - Michal said in the OpenFlow plugin meeting that you have seen this. Also Michal says that this may be resolved after the OpenFlow plugin redesign as per Robert Varga's suggestion. |
| Comment by Divya Sree [ 30/Mar/15 ] |
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Attachment karaf.log has been added with description: attachment contains the log obtained when I disconnected mininet from controller |
| Comment by Divya Sree [ 06/Apr/15 ] |
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(In reply to Divya Sree from comment #4) |
| Comment by Divya Sree [ 06/Apr/15 ] |
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Hi, All I have uploaded the log, which has some exceptions when mininet disconnets the controller. Could you please confirm this so that we can decide the next workflow on this bug. |
| Comment by Harman Singh [ 19/May/15 ] |
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The exception i saw previously is not visible anymore. Attached exception is not the same. I can close this defect. |