Re: F5 Load Balancer Configuration for Cloud Foundry Loggregator


The version we are testing in is 10.4.


On Sep 22, 2015, at 6:41 PM, Mike Youngstrom <youngm(a)> wrote:

What version of F5 software are you running?


On Tue, Sep 22, 2015 at 5:20 PM, Anthony Lee <lee.apc(a)> wrote:
Does any one have any experience configuring F5 load balancers in front of the CF routers? We have configured F5 and app https and cf push requests are working fine. However, the connectivity with loggregator is not working. Taking a look at the documentation, it requires "websocket support" on the load balancer. We've done the configuration specified here:

With the following irule basically, applying the default TCP profile if it detects websocket traffic:

if { [string tolower [HTTP::header Upgrade]] contains "websocket" }{

However, we are running into errors. Doing `cf logs myapp1` yields:

Error dialing loggregator server: read tcp <ip redacted>:443: connection reset by peer.
Please ask your Cloud Foundry Operator to check the platform configuration (loggregator endpoint is wss://loggregator.<sys domain redacted>:443).

Does anyone have a clue?


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