⚠️ Repo Archive Notice

As of Nov 13, 2020, charts in this repo will no longer be updated. For more information, see the Helm Charts Deprecation and Archive Notice, and Update.

Tensorflow Inception Model Chart

TensorFlow is an open source software library for numerical computation using data flow graphs.

https://www.tensorflow.org/

My hope was to make TensorFlow more accessible by simplifying the following document -- https://tensorflow.github.io/serving/serving_inception.html

DEPRECATION NOTICE

This chart is deprecated and no longer supported.

Chart Details

This chart will do the following:

1 x TensorFlow inception model server on an external LoadBalancer

Installing the Chart

To install the chart with the release name my-release:

bash

$ helm repo add incubator http://storage.googleapis.com/kubernetes-charts-incubator
$ helm install --name my-release incubator/tensorflow-inception

Configuration

The following table lists the configurable parameters of the TensorFlow inception chart and their default values.

Parameter	Description	Default
`image.repository`	Container image name	`quay.io/thomasjungblut/tfs-inception`
`image.tag`	Container image tag	`tfs-1.8.0-cpu`
`replicas`	k8s deployment replicas	`1`
`component`	k8s selector key	`tensorflow-inception`
`resources`	Set the resource to be allocated and allowed for the Pods	`{}`
`servicePort`	k8s service port	`9090`
`containerPort`	Container listening port	`9090`

Specify each parameter using the --set key=value[,key=value] argument to helm install.

Note: For the GPU version, use image.tag=tfs-1.8.0-gpu.

Alternatively, a YAML file that specifies the values for the parameters can be provided while installing the chart. For example,

bash

$ helm install --name my-release -f values.yaml incubator/tensorflow-inception

Tip: You can use the default values.yaml

Example

bash

docker run -v ~/Downloads:/downloads quay.io/lachie83/inception_serving /serving/bazel-bin/tensorflow_serving/example/inception_client --server=$INCEPTION_SERVICE_IP:9090 --image=/downloads/dog.jpg
D1028 17:07:30.650550118       7 ev_posix.c:101]             Using polling engine: poll
outputs {
  key: "classes"
  value {
    dtype: DT_STRING
    tensor_shape {
      dim {
        size: 1
      }
      dim {
        size: 5
      }
    }
    string_val: "golden retriever"
    string_val: "cocker spaniel, English cocker spaniel, cocker"
    string_val: "clumber, clumber spaniel"
    string_val: "tennis ball"
    string_val: "Labrador retriever"
  }
}
outputs {
  key: "scores"
  value {
    dtype: DT_FLOAT
    tensor_shape {
      dim {
        size: 1
      }
      dim {
        size: 5
      }
    }
    float_val: 9.7533788681
    float_val: 6.67022132874
    float_val: 6.18963956833
    float_val: 5.90754127502
    float_val: 5.4464302063
  }
}

E1028 17:07:33.565394639       7 chttp2_transport.c:1810]    close_transport: {"created":"@1477674453.565348591","description":"FD shutdown","file":"src/core/lib/iomgr/ev_poll_posix.c","file_line":427}