Forum Discussion
Sly_85819
Nimbostratus
Oct 03, 2009Clearing connections from Connection table???
Is it possible to clear specific or all connections from Connection table using CLI or GUI?
5 Replies
- hoolio
Cirrostratus
You can use 'b conn' from the command line to view/remove connections from the connection table. 'b conn' will only display ~7000 entries though. You can check the 'b conn help' output or search on AskF5.com for details.
Aaron - Sly_85819
Nimbostratus
Thanks. We are having issues with connection to Oracle DB and it times out causing the app to break. I have created a profile with no timeout. Just wanted to have something in hand if connection goes beyond limit. Thanks for your help. - hoolio
Cirrostratus
It's a bit risky to use an idle timeout of 0 as the connection table entries will never be reaped by LTM. You might consider setting a very long timeout--but not 0. And make sure this TCP profile is only assigned to a VIP which just trusted clients can connect to. It would be fairly easy to hit a memory and/or port exhaustion situation if you're not careful.
Aaron - hoolio
Cirrostratus
That makes sens. You might still try setting the idle timeout for a few hours instead of indefinite.
Aaron - Sly_85819
Nimbostratus
The app is weird and cannot handle timeout. Everything breaks after time out and the whole environment needs restart.
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