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2018 Posts</div></a></div><div id=collapse1 class="collapse show" data-parent=#sidebar role=tabpanel aria-labelledby=header1><div class=card-body><ul class=tree><li><a title="Istio 1.0.5 patch release." href=/v1.0/blog/2018/announcing-1.0.5/>Announcing Istio 1.0.5</a></li><li><a title="How to use Istio for traffic management without deploying sidecar proxies." href=/v1.0/blog/2018/incremental-traffic-management/>Incremental Istio Part 1, Traffic Management</a></li><li><a title="Istio 1.0.4 patch release." href=/v1.0/blog/2018/announcing-1.0.4/>Announcing Istio 1.0.4</a></li><li><a title="Istio 1.0.3 patch release." href=/v1.0/blog/2018/announcing-1.0.3/>Announcing Istio 1.0.3</a></li><li><a title="Istio 1.0.2 patch release." href=/v1.0/blog/2018/announcing-1.0.2/>Announcing Istio 1.0.2</a></li><li><a title="Istio 1.0.1 patch release." href=/v1.0/blog/2018/announcing-1.0.1/>Announcing Istio 1.0.1</a></li><li><a title="Istio hosting an all day Twitch stream to celebrate the 1.0 release." href=/v1.0/blog/2018/istio-twitch-stream/>All Day Istio Twitch Stream</a></li><li><span class=current title="How HP is building its next-generation footwear personalization platform on Istio.">Istio a Game Changer for HP's FitStation Platform</span></li><li><a title="Istio is ready for production use with its 1.0 release." href=/v1.0/blog/2018/announcing-1.0/>Announcing Istio 1.0</a></li><li><a title="Automatic application onboarding and latency optimizations using AppSwitch." href=/v1.0/blog/2018/delayering-istio/delayering-istio/>Delayering Istio with AppSwitch</a></li><li><a title="Describe Istio's authorization feature and how to use it in various use cases." href=/v1.0/blog/2018/istio-authorization/>Micro-Segmentation with Istio Authorization</a></li><li><a title="How to export Istio Access Logs to different sinks like BigQuery, GCS, Pub/Sub through Stackdriver." href=/v1.0/blog/2018/export-logs-through-stackdriver/>Exporting Logs to BigQuery, GCS, Pub/Sub through Stackdriver</a></li><li><a title="Introduction, motivation and design principles for the Istio v1alpha3 routing API." href=/v1.0/blog/2018/v1alpha3-routing/>Introducing the Istio v1alpha3 routing API</a></li><li><a title="Describes how to configure Istio ingress with a network load balancer on AWS." href=/v1.0/blog/2018/aws-nlb/>Configuring Istio Ingress with AWS NLB</a></li><li><a title="Using Kubernetes namespaces and RBAC to create an Istio soft multi-tenancy environment." href=/v1.0/blog/2018/soft-multitenancy/>Istio Soft Multi-tenancy Support</a></li><li><a title="An introduction to safer, lower-risk deployments and release to production." href=/v1.0/blog/2018/traffic-mirroring/>Traffic Mirroring with Istio for Testing in Production</a></li><li><a title="Describes a simple scenario based on Istio's Bookinfo example." href=/v1.0/blog/2018/egress-tcp/>Consuming External TCP Services</a></li><li><a title="Describes a simple scenario based on Istio's Bookinfo example." href=/v1.0/blog/2018/egress-https/>Consuming External Web Services</a></li></ul></div></div></div><div class=card><div class=card-header role=tab id=header2><a data-toggle=collapse href=#collapse2 title="Blog posts for 2017." role=button aria-controls=collapse2><div><img src=/v1.0/img/blog.svg alt=Icon class=page_icon>
2017 Posts</div></a></div><div id=collapse2 class=collapse data-parent=#sidebar role=tabpanel aria-labelledby=header2><div class=card-body><ul class=tree><li><a title="Improving availability and reducing latency." href=/v1.0/blog/2017/mixer-spof-myth/>Mixer and the SPOF Myth</a></li><li><a title="Provides an overview of Mixer's plug-in architecture." href=/v1.0/blog/2017/adapter-model/>Mixer Adapter Model</a></li><li><a title="Istio 0.2 announcement." href=/v1.0/blog/2017/0.2-announcement/>Announcing Istio 0.2</a></li><li><a title="How Kubernetes Network Policy relates to Istio policy." href=/v1.0/blog/2017/0.1-using-network-policy/>Using Network Policy with Istio</a></li><li><a title="Using Istio to create autoscaled canary deployments." href=/v1.0/blog/2017/0.1-canary/>Canary Deployments using Istio</a></li><li><a title="Istio Auth 0.1 announcement." href=/v1.0/blog/2017/0.1-auth/>Using Istio to Improve End-to-End Security</a></li><li><a title="Istio 0.1 announcement." href=/v1.0/blog/2017/0.1-announcement/>Introducing Istio</a></li></ul></div></div></div></div></nav></div><div class="col-12 col-md-9 col-xl-10"><p class=d-md-none><label class=sidebar-toggler data-toggle=offcanvas><i class="fa fa-sign-out-alt"></i></label></p><main aria-labelledby=title><div class=pagenav><p><a href=/v1.0/blog/2018/ title="Blog posts for 2018."><i style=transform:scaleX(-1) class="fa fa-level-up-alt"></i>&nbsp;2018 Posts</a></p></div><h1 id=title>Istio a Game Changer for HP's FitStation Platform</h1><p class=subtitle>How HP is building its next-generation footwear personalization platform on Istio</p><p class=byline>By <span class=attribution>Steven Ceuppens, Chief Software Architect @ HP FitStation, Open Source Advocate / Contributor</span>
/
<span class=publish_date>July 31, 2018</span></p><p>The FitStation team at HP strongly believes in the future of Kubernetes, BPF and service-mesh as the next standards in cloud infrastructure. We are also very happy to see Istio coming to its official Istio 1.0 release &ndash; thanks to the joint collaboration that started at Google, IBM and Lyft beginning in May 2017.</p><p>Throughout the development of FitStations large scale and progressive cloud platform, Istio, Cilium and Kubernetes technologies have delivered a multitude of opportunities to make our systems more robust and scalable. Istio was a game changer in creating reliable and dynamic network communication.</p><p><a href=http://www.fitstation.com>FitStation powered by HP</a> is a technology platform that captures 3D biometric data to design personalized footwear to perfectly fit individual foot size and shape as well as gait profile. It uses 3D scanning, pressure sensing, 3D printing and variable density injection molding to create unique footwear. Footwear brands such as Brooks, Steitz Secura or Superfeet are connecting to FitStation to build their next generation of high performance sports, professional and medical shoes.</p><p>FitStation is built on the promise of ultimate security and privacy for users&rsquo; biometric data. ISTIO is the cornerstone to make that possible for data-at-flight within our cloud. By managing these aspects at the infrastructure level, we focused on solving business problems instead of spending time on individual implementations of secure service communication. Using Istio allowed us to dramatically reduce the complexity of maintaining a multitude of libraries and services to provide secure service communication.</p><p>As a bonus benefit of Istio 1.0, we gained network visibility, metrics and tracing out of the box. This radically improved decision-making and response quality for our development
and devops teams. The team got in-depth insight in the network communication across the entire platform, both for new as well as legacy applications. The integration of Cilium
with Envoy delivered a remarkable performance benefit on Istio service mesh communication, combined with a fine-grained kernel driven L7 network security layer. This was due to the powers of BPF brought to Istio by Cilium. We believe this will drive the future of Linux kernel security.</p><p>It has been very exciting to follow Istios growth. We have been able to see clear improvements of performance and stability over the different development versions. The improvements between version 0.7 and 0.8 made our teams feel comfortable with version 1.0, we can state that Istio is now ready for real production usage.</p><p>We are looking forward to the promising roadmaps of Istio, Envoy, Cilium and CNCF.</p></main><div class="container-fluid d-print-none"><br><div class=row><div class="col-6 pagenav"><p><a title="Istio hosting an all day Twitch stream to celebrate the 1.0 release." href=/v1.0/blog/2018/istio-twitch-stream/><i class="fa fa-long-arrow-alt-left"></i>All Day Istio Twitch Stream</a></p></div><div class="col-6 pagenav" style=text-align:right><p><a title="Istio is ready for production use with its 1.0 release." href=/v1.0/blog/2018/announcing-1.0/>Announcing Istio 1.0
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<a title="GitHub is where development takes place on Istio code" href=https://github.com/istio/community aria-label=GitHub><svg viewBox="0 0 478.165 478.165"><path d="M349.22 55.768c6.136 14.046 10.241 37.556 4.224 54.69 24.426 20.999 33.073 71.904 21.079 113.704 35.006 2.73 76.666-1.235 103.642 9.484-25.183-3.248-59.651-9.563-91.987-7.431-6.136.458-15.361-.239-14.903 8.408 37.735 3.008 75.092 6.117 105.894 15.779-30.702-4.981-67.74-12.552-105.894-13.668-15.54 30.921-47.239 46.262-90.991 49.49 4.682 10.261 13.847 14.066 15.879 30.702 3.267 24.406-4.881 60.328 3.208 76.686 4.064 7.89 10.579 8.009 14.863 14.604-10.699 12.871-37.257-1.395-40.186-14.604-5.14-22.852 7.89-58.256-6.415-73.737.996 24.865-5.718 59.85.996 82.145 2.789 8.806 10.659 12.113 8.647 20.063-49.809 5.08-28.989-64.373-37.177-105.356-7.471.697-4.204 11.197-4.224 15.76-.199 40.106 8.189 94.836-34.846 89.556-1.315-8.348 5.838-11.217 8.467-19.007 7.91-22.434-1.454-56.045 2.112-83.161-16.417 12.512 1.793 55.666-8.428 77.961-5.838 12.671-24.785 18.27-39.19 12.651 1.873-9.464 11.695-7.989 15.879-16.875 5.818-12.452.02-30.244 2.092-48.494-30.423 6.097-53.993-.877-65.608-20.023-5.12-8.507-6.356-18.708-12.632-26.219-6.117-7.551-16.098-8.507-19.087-18.808 37.755-9.185 39.17 38.771 73.06 39.807 10.44.418 15.799-2.909 25.402-5.16 2.749-12.113 8.428-21.039 16.875-27.494-42.078-5.658-76.865-18.788-93.023-50.466-38.293 1.893-73.339 7.013-105.894 14.843 29.547-10.679 65.807-14.604 104.778-15.819-2.351-13.807-22.434-10.022-34.866-9.543C47.677 227.17 18.449 230.138.0 233.645c26.817-9.543 64.233-8.348 100.454-8.428-11.038-34.767-7.232-90.014 17.015-110.615-6.854-17.254-4.722-45.346 4.184-58.834 27.036 1.175 43.374 12.891 60.388 24.247 21.019-6.017 43.035-9.045 71.904-7.451 12.133.677 24.705 6.097 33.731 5.32 8.906-.877 18.728-10.898 27.534-14.843C326.507 58.099 336.17 56.206 349.22 55.768z"/></svg></a></div><div class=icon><span>drive</span>
<a title="Access our team drive if you'd like to take a look at the Istio technical design documents" href=https://groups.google.com/forum/#!forum/istio-team-drive-access aria-label="team drive"><svg viewBox="0 0 207.027 207.027"><path d="M69.866 15.557.0 138.919l28.732 52.552 143.288-.029 35.008-59.588L136.39 15.735 69.866 15.557zM17.166 139.046 74.268 38.205 91.21 67.783 33.24 168.447 17.166 139.046zM99.841 82.851l23.805 41.558-47.732-.006L99.841 82.851zM163.434 176.443l-117.332.024 21.53-37.065 64.606.008.067.119 52.865-.085L163.434 176.443zM140.932 124.411 90.157 35.767l-2.966-5.178 40.751.121 57.003 93.706L140.932 124.411z"/></svg></a></div><div class=icon><span>working groups</span>
<a title="If you'd like to contribute to the Istio project, consider participating in our working groups" href=https://github.com/istio/community/blob/master/WORKING-GROUPS.md aria-label="working groups"><svg viewBox="0 -45 439.833 439.833"><polygon points="246.048,195.833 299.966,235.085 319.497,227.296 276.278,195.833"/><polygon points="193.786,195.833 163.556,195.833 120.33,227.3 139.862,235.089"/><path d="M219.927 11.558c-23.854.0-37.057 12.362-36.814 36.182.348 32.623 14.211 52.414 36.814 52.068.0.0 36.802 1.492 36.802-52.068C256.729 23.918 244.294 11.558 219.927 11.558z"/><path d="M285.017 124.567l-36.77-14.659-8.608-7.256c-2.274-1.922-5.636-1.78-7.741.317l-11.973 11.904-12.008-11.907c-2.109-2.094-5.465-2.229-7.736-.313l-8.611 7.256-36.77 14.661c-11.842 4.715-11.83 46.647-12.848 50.497h155.93C296.866 171.228 296.862 129.28 285.017 124.567z"/><path d="M77.976 228.568s36.801 1.492 36.801-52.068c0-23.82-12.434-36.182-36.801-36.182-23.854.0-37.057 12.362-36.814 36.182C41.509 209.124 55.372 228.915 77.976 228.568z"/><path d="M143.065 253.329l-36.77-14.658-8.609-7.256c-2.275-1.923-5.635-1.781-7.742.315l-11.971 11.904-12.008-11.908c-2.109-2.094-5.465-2.229-7.736-.312l-8.611 7.256-36.77 14.66C1.006 258.045 1.018 299.977.0 303.827h155.93C154.915 299.988 154.911 258.042 143.065 253.329z"/><path d="M361.878 228.568s36.801 1.492 36.801-52.068c0-23.82-12.434-36.182-36.801-36.182-23.854.0-37.057 12.362-36.812 36.182C325.411 209.124 339.274 228.915 361.878 228.568z"/><path d="M426.968 253.329l-36.77-14.658-8.609-7.256c-2.273-1.923-5.635-1.781-7.742.315l-11.971 11.904-12.008-11.908c-2.109-2.094-5.465-2.229-7.736-.312l-8.61 7.256-36.771 14.66c-11.842 4.715-11.83 46.646-12.848 50.497h155.93C438.817 299.988 438.812 258.042 426.968 253.329z"/></svg></a></div></div><div class="tag row justify-content-end text-right">for developers</div></div></div></div></footer><div class="d-xl-none d-print-none"><button id=scroll-to-top aria-hidden=true onclick=scrollToTop() title="Back to top"><i class="fa fa-lg fa-arrow-up"></i></button></div><script src=https://code.jquery.com/jquery-3.2.1.slim.min.js integrity=sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN crossorigin=anonymous></script><script src=https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js integrity=sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl crossorigin=anonymous></script><script src=https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/1.7.1/clipboard.min.js></script><script src="https://www.google.com/cse/brand?form=search_form"></script><script src=/v1.0/js/all.min.js data-manual></script></body></html>