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Update from cf-networking
Hi Dan, The scaling issues are primarily related to CF's use of Istio. Currently every Envoy sidecar in the platform receives configuration for all internal routes, regardless of whether there are C2C
Hi Dan, The scaling issues are primarily related to CF's use of Istio. Currently every Envoy sidecar in the platform receives configuration for all internal routes, regardless of whether there are C2C
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By
Shannon Coen
· #8656
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Update from cf-networking
Thanks to Dan from Engineer Better for prompting this update. We (the CF-Networking team) haven't reached out in a while. Last October we shared that with our integration between and CF and Istio Pilo
Thanks to Dan from Engineer Better for prompting this update. We (the CF-Networking team) haven't reached out in a while. Last October we shared that with our integration between and CF and Istio Pilo
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By
Shannon Coen
· #8654
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Proposal to restructure Routing and Container Networking teams
Members of the Routing and Container Networking teams have for some time expressed pain from broad domain surface area and challenges in context switching, overlapping objectives and challenges with c
Members of the Routing and Container Networking teams have for some time expressed pain from broad domain surface area and challenges in context switching, overlapping objectives and challenges with c
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By
Shannon Coen
· #8482
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Support for custom/multiple ports is no longer experimental
For several years CF has supported app developers using the CF API to map routes to specific ports on their application. This eliminates the limitations that apps must listen on 8080, and that they ca
For several years CF has supported app developers using the CF API to map routes to specific ports on their application. This eliminates the limitations that apps must listen on 8080, and that they ca
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By
Shannon Coen
· #8410
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Deprecate route-sync from CFCR to CFAR
That issue could be addressed by having CFCR use a different router group, which is part of the solution we have proposed here: https://docs.google.com/document/d/1RXu-o44zxwrU5gKqsghT86hXKwgPrPpSk6-T
That issue could be addressed by having CFCR use a different router group, which is part of the solution we have proposed here: https://docs.google.com/document/d/1RXu-o44zxwrU5gKqsghT86hXKwgPrPpSk6-T
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By
Shannon Coen
· #8144
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CF Container Networking 2.0!
Kudos to the Networking team! Shannon Coen Product Manager, Cloud Foundry Pivotal, Inc.
Kudos to the Networking team! Shannon Coen Product Manager, Cloud Foundry Pivotal, Inc.
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By
Shannon Coen
· #7999
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How can we customized "404 Not Found"
Today the CF Routing team added the ability for an Envoy proxy deployed as the edge router for CF (using istio-release) to return a 503 instead of a 404 for a requested route when the mapped app is st
Today the CF Routing team added the ability for an Envoy proxy deployed as the edge router for CF (using istio-release) to return a 503 instead of a 404 for a requested route when the mapped app is st
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By
Shannon Coen
· #7979
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Edited
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Cloud Foundry and Kubernetes Integration Efforts
Hello Bernd, Would you please grant anyone with the link permissions to comment on these docs? Thank you. Shannon Coen Product Manager, Cloud Foundry Pivotal, Inc.
Hello Bernd, Would you please grant anyone with the link permissions to comment on these docs? Thank you. Shannon Coen Product Manager, Cloud Foundry Pivotal, Inc.
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By
Shannon Coen
· #7876
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Designing a new routing tier for Cloud Foundry
FWIW, on Feb 26th we shared more context on this initiative here: http://cf-dev.70369.x6.nabble.com/cf-dev-Additional-context-on-Istio-integration-td8408.html#a8411 https://docs.google.com/document/d/
FWIW, on Feb 26th we shared more context on this initiative here: http://cf-dev.70369.x6.nabble.com/cf-dev-Additional-context-on-Istio-integration-td8408.html#a8411 https://docs.google.com/document/d/
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By
Shannon Coen
· #7874
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Looking for users with user cases for HTTP/2
Carlo, Just saw this feedback. Thank you very much for your response. Best, Shannon Coen Product Manager, Cloud Foundry Pivotal, Inc.
Carlo, Just saw this feedback. Thank you very much for your response. Best, Shannon Coen Product Manager, Cloud Foundry Pivotal, Inc.
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By
Shannon Coen
· #7803
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Additional context on Istio integration
Thank you for the offer, Mike. We'll certainly reach out when we've got something you can play with. Shannon Coen Product Manager, Cloud Foundry Pivotal, Inc.
Thank you for the offer, Mike. We'll certainly reach out when we've got something you can play with. Shannon Coen Product Manager, Cloud Foundry Pivotal, Inc.
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By
Shannon Coen
· #7787
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Additional context on Istio integration
In December we shared the fact that the CF Routing team was exploring an integration with Istio Pilot and Envoy to facilitate new routing features: http://cf-dev.70369.x6.nabble.com/cf-dev-Designing-a
In December we shared the fact that the CF Routing team was exploring an integration with Istio Pilot and Envoy to facilitate new routing features: http://cf-dev.70369.x6.nabble.com/cf-dev-Designing-a
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By
Shannon Coen
· #7784
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HTTP error code when route not found
Hello John, See also http://cf-dev.70369.x6.nabble.com/cf-dev-Brokered-route-services-only-receiving-traffic-for-routes-mapped-to-started-apps-td4699.html The root of the issue is that because Goroute
Hello John, See also http://cf-dev.70369.x6.nabble.com/cf-dev-Brokered-route-services-only-receiving-traffic-for-routes-mapped-to-started-apps-td4699.html The root of the issue is that because Goroute
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By
Shannon Coen
· #7762
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Announcing TLS from Gorouter to app containers: Delivering three important outcomes
On behalf of Eric Malm, the CF Diego team, and the CF Routing team, I am thrilled to announce three exciting improvements to Cloud Foundry, rolled up in one big shiny feature, available now using this
On behalf of Eric Malm, the CF Diego team, and the CF Routing team, I am thrilled to announce three exciting improvements to Cloud Foundry, rolled up in one big shiny feature, available now using this
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By
Shannon Coen
· #7741
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Looking for users with user cases for HTTP/2
I should clarify that we are looking at ingress use cases initially; HTTP/2 from external clients to apps on CF. Shannon Coen Product Manager, Cloud Foundry Pivotal, Inc.
I should clarify that we are looking at ingress use cases initially; HTTP/2 from external clients to apps on CF. Shannon Coen Product Manager, Cloud Foundry Pivotal, Inc.
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By
Shannon Coen
· #7726
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Looking for users with user cases for HTTP/2
The CF Routing team has been working on a productized integration with Istio+Envoy for Cloud Foundry. One of the first features we could deliver using this integration is support for HTTP/2. We’d like
The CF Routing team has been working on a productized integration with Istio+Envoy for Cloud Foundry. One of the first features we could deliver using this integration is support for HTTP/2. We’d like
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By
Shannon Coen
· #7725
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Should route services really need a route-app mapping?
Currently routes are only known to Gorouter when they are mapped to an app AND the app has running instances. If the app is stopped or crashing, Gorouter will return a 404 for the route. This is becau
Currently routes are only known to Gorouter when they are mapped to an app AND the app has running instances. If the app is stopped or crashing, Gorouter will return a 404 for the route. This is becau
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By
Shannon Coen
· #7717
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Edited
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Disabling support for well-known CAs in Gorouter
In routing-release 0.160.0 Gorouter began validating client certificates; we've received some feedback that this caused upgrade issues. These issues fall into two categories; load balancers had client
In routing-release 0.160.0 Gorouter began validating client certificates; we've received some feedback that this caused upgrade issues. These issues fall into two categories; load balancers had client
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By
Shannon Coen
· #7617
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Proposal to move routing-release to an active project
The CF Routing team proposes that routing-release [1] be promoted to an active project and moved to github.com/cloudfoundry. This probably could have been done a long time ago. These components are ru
The CF Routing team proposes that routing-release [1] be promoted to an active project and moved to github.com/cloudfoundry. This probably could have been done a long time ago. These components are ru
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By
Shannon Coen
· #7499
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Alex Ley is the new chair for Open Service Broker API PMC
I am stepping down as chair of the OSB API project management committee (PMC) and have nominated Alex Ley for the role. The PMC members met and confirmed the change. I will continue as a member of the
I am stepping down as chair of the OSB API project management committee (PMC) and have nominated Alex Ley for the role. The PMC members met and confirmed the change. I will continue as a member of the
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By
Shannon Coen
· #7322
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