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authorJon Bratseth <bratseth@verizonmedia.com>2019-06-28 15:31:32 -0500
committerJon Bratseth <bratseth@verizonmedia.com>2019-06-28 15:31:32 -0500
commit42386c87f27961e2c94672e3203b6f43f5f29e04 (patch)
treee669ff20e9681800ebad10c81a97df3562f070d7 /application
parent35680fa4af2061d57c886624b422749219b77b52 (diff)
Support model-evaluation in Application
Diffstat (limited to 'application')
-rw-r--r--application/src/main/java/com/yahoo/application/Application.java14
-rw-r--r--application/src/test/app-packages/model-evaluation/models/onnx/mnist_softmax.onnxbin0 -> 31758 bytes
-rw-r--r--application/src/test/app-packages/model-evaluation/models/tensorflow/mnist/saved/saved_model.pbtxt8830
-rw-r--r--application/src/test/app-packages/model-evaluation/models/tensorflow/mnist/saved/variables/variables.data-00000-of-00001bin0 -> 1066440 bytes
-rw-r--r--application/src/test/app-packages/model-evaluation/models/tensorflow/mnist/saved/variables/variables.indexbin0 -> 308 bytes
-rw-r--r--application/src/test/app-packages/model-evaluation/models/tensorflow/mnist/simple_mnist.py100
-rw-r--r--application/src/test/app-packages/model-evaluation/models/tensorflow/mnist_softmax/mnist_sftmax_with_saving.py93
-rw-r--r--application/src/test/app-packages/model-evaluation/models/tensorflow/mnist_softmax/saved/saved_model.pbtxt5039
-rw-r--r--application/src/test/app-packages/model-evaluation/models/tensorflow/mnist_softmax/saved/variables/variables.data-00000-of-00001bin0 -> 31400 bytes
-rw-r--r--application/src/test/app-packages/model-evaluation/models/tensorflow/mnist_softmax/saved/variables/variables.indexbin0 -> 165 bytes
-rw-r--r--application/src/test/app-packages/model-evaluation/models/vespa/constant1asLarge.json7
-rw-r--r--application/src/test/app-packages/model-evaluation/models/vespa/example.model25
-rw-r--r--application/src/test/app-packages/model-evaluation/models/xgboost/xgboost.2.2.json19
-rw-r--r--application/src/test/app-packages/model-evaluation/services.xml3
-rw-r--r--application/src/test/java/com/yahoo/application/container/ContainerDocprocTest.java (renamed from application/src/test/java/com/yahoo/application/container/JDiscContainerDocprocTest.java)2
-rw-r--r--application/src/test/java/com/yahoo/application/container/ContainerModelEvaluationTest.java73
-rw-r--r--application/src/test/java/com/yahoo/application/container/ContainerProcessingTest.java (renamed from application/src/test/java/com/yahoo/application/container/JDiscContainerProcessingTest.java)2
-rw-r--r--application/src/test/java/com/yahoo/application/container/ContainerRequestTest.java (renamed from application/src/test/java/com/yahoo/application/container/JDiscContainerRequestTest.java)12
-rw-r--r--application/src/test/java/com/yahoo/application/container/ContainerSearchTest.java (renamed from application/src/test/java/com/yahoo/application/container/JDiscContainerSearchTest.java)8
-rw-r--r--application/src/test/java/com/yahoo/application/container/ContainerTest.java (renamed from application/src/test/java/com/yahoo/application/container/JDiscTest.java)14
-rw-r--r--application/src/test/java/com/yahoo/application/container/jersey/JerseyTest.java5
21 files changed, 14224 insertions, 22 deletions
diff --git a/application/src/main/java/com/yahoo/application/Application.java b/application/src/main/java/com/yahoo/application/Application.java
index fb812ba6107..dffe458c798 100644
--- a/application/src/main/java/com/yahoo/application/Application.java
+++ b/application/src/main/java/com/yahoo/application/Application.java
@@ -1,6 +1,11 @@
// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.application;
+import ai.vespa.rankingexpression.importer.configmodelview.MlModelImporter;
+import ai.vespa.rankingexpression.importer.onnx.OnnxImporter;
+import ai.vespa.rankingexpression.importer.tensorflow.TensorFlowImporter;
+import ai.vespa.rankingexpression.importer.vespa.VespaImporter;
+import ai.vespa.rankingexpression.importer.xgboost.XGBoostImporter;
import com.google.common.annotations.Beta;
import com.yahoo.application.container.JDisc;
import com.yahoo.application.container.impl.StandaloneContainerRunner;
@@ -109,9 +114,13 @@ public final class Application implements AutoCloseable {
private VespaModel createVespaModel() {
try {
+ List<MlModelImporter> modelImporters = List.of(new VespaImporter(),
+ new TensorFlowImporter(),
+ new OnnxImporter(),
+ new XGBoostImporter());
DeployState deployState = new DeployState.Builder()
- .applicationPackage(FilesApplicationPackage.fromFile(path.toFile(),
- /* Include source files */ true))
+ .applicationPackage(FilesApplicationPackage.fromFile(path.toFile(), true))
+ .modelImporters(modelImporters)
.deployLogger((level, s) -> { })
.build();
return new VespaModel(new NullConfigModelRegistry(), deployState);
@@ -133,6 +142,7 @@ public final class Application implements AutoCloseable {
@Override
public void close() {
container.close();
+ IOUtils.recursiveDeleteDir(new File(path.toFile(), "models.generated"));
if (deletePathWhenClosing)
IOUtils.recursiveDeleteDir(path.toFile());
}
diff --git a/application/src/test/app-packages/model-evaluation/models/onnx/mnist_softmax.onnx b/application/src/test/app-packages/model-evaluation/models/onnx/mnist_softmax.onnx
new file mode 100644
index 00000000000..a86019bf53a
--- /dev/null
+++ b/application/src/test/app-packages/model-evaluation/models/onnx/mnist_softmax.onnx
Binary files differ
diff --git a/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist/saved/saved_model.pbtxt b/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist/saved/saved_model.pbtxt
new file mode 100644
index 00000000000..5528aa99401
--- /dev/null
+++ b/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist/saved/saved_model.pbtxt
@@ -0,0 +1,8830 @@
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diff --git a/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist/saved/variables/variables.data-00000-of-00001 b/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist/saved/variables/variables.data-00000-of-00001
new file mode 100644
index 00000000000..ed4af6c0f8c
--- /dev/null
+++ b/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist/saved/variables/variables.data-00000-of-00001
Binary files differ
diff --git a/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist/saved/variables/variables.index b/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist/saved/variables/variables.index
new file mode 100644
index 00000000000..c877b02b42a
--- /dev/null
+++ b/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist/saved/variables/variables.index
Binary files differ
diff --git a/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist/simple_mnist.py b/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist/simple_mnist.py
new file mode 100644
index 00000000000..7494e93fa71
--- /dev/null
+++ b/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist/simple_mnist.py
@@ -0,0 +1,100 @@
+# Copyright 2018 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+
+# Common imports
+import numpy as np
+import tensorflow as tf
+
+from tensorflow.examples.tutorials.mnist import input_data
+from datetime import datetime
+
+now = datetime.utcnow().strftime("%Y%m%d%H%M%S")
+root_logdir = "tf_logs"
+logdir = "{}/run-{}/".format(root_logdir, now)
+
+mnist = input_data.read_data_sets("/tmp/data/")
+X_train = mnist.train.images
+X_test = mnist.test.images
+y_train = mnist.train.labels.astype("int")
+y_test = mnist.test.labels.astype("int")
+
+n_inputs = 28*28 # MNIST
+n_hidden1 = 300
+n_hidden2 = 100
+n_hidden3 = 40
+n_outputs = 10
+
+learning_rate = 0.01
+n_epochs = 20
+batch_size = 50
+
+input = tf.placeholder(tf.float32, shape=(None, n_inputs), name="input")
+y = tf.placeholder(tf.int64, shape=(None), name="y")
+
+
+def neuron_layer(X, n_neurons, name, activation=None):
+ with tf.name_scope(name):
+ n_inputs = int(X.get_shape()[1])
+ stddev = 2 / np.sqrt(n_inputs)
+ init = tf.truncated_normal((n_inputs, n_neurons), stddev=stddev)
+ W = tf.Variable(init, name="weights")
+ b = tf.Variable(tf.zeros([n_neurons]), name="bias")
+ Z = tf.matmul(X, W) + b
+ if activation is not None:
+ return activation(Z)
+ else:
+ return Z
+
+
+def leaky_relu(z, name=None):
+ return tf.maximum(0.01 * z, z, name=name)
+
+def leaky_relu_with_small_constant(z, name=None):
+ return tf.maximum(tf.constant(0.01, shape=[1]) * z, z, name=name)
+
+with tf.name_scope("dnn"):
+ hidden1 = neuron_layer(input, n_hidden1, name="hidden1", activation=leaky_relu)
+ hidden2 = neuron_layer(hidden1, n_hidden2, name="hidden2", activation=leaky_relu_with_small_constant)
+ logits = neuron_layer(hidden2, n_outputs, name="outputs") #, activation=tf.nn.sigmoid)
+
+with tf.name_scope("loss"):
+ xentropy = tf.nn.sparse_softmax_cross_entropy_with_logits(labels=y, logits=logits)
+ loss = tf.reduce_mean(xentropy, name="loss")
+
+with tf.name_scope("train"):
+ optimizer = tf.train.GradientDescentOptimizer(learning_rate)
+ training_op = optimizer.minimize(loss)
+
+with tf.name_scope("eval"):
+ correct = tf.nn.in_top_k(logits, y, 1)
+ accuracy = tf.reduce_mean(tf.cast(correct, tf.float32))
+
+init = tf.global_variables_initializer()
+accuracy_summary = tf.summary.scalar('Accuracy', accuracy)
+file_writer = tf.summary.FileWriter(logdir, tf.get_default_graph())
+
+with tf.Session() as sess:
+ init.run()
+ for epoch in range(n_epochs):
+ for iteration in range(mnist.train.num_examples // batch_size):
+ X_batch, y_batch = mnist.train.next_batch(batch_size)
+ sess.run(training_op, feed_dict={input: X_batch, y: y_batch})
+ acc_train = accuracy.eval(feed_dict={input: X_batch, y: y_batch})
+ acc_val = accuracy.eval(feed_dict={input: mnist.validation.images,
+ y: mnist.validation.labels})
+ print(epoch, "Train accuracy:", acc_train, "Val accuracy:", acc_val)
+
+ # Save summary for tensorboard
+ summary_str = accuracy_summary.eval(feed_dict={input: mnist.validation.images,
+ y: mnist.validation.labels})
+ file_writer.add_summary(summary_str, epoch)
+
+ export_path = "saved"
+ print('Exporting trained model to ', export_path)
+ builder = tf.saved_model.builder.SavedModelBuilder(export_path)
+ signature = tf.saved_model.signature_def_utils.predict_signature_def(inputs = {'x':input}, outputs = {'y':logits})
+ builder.add_meta_graph_and_variables(sess,
+ [tf.saved_model.tag_constants.SERVING],
+ signature_def_map={'serving_default':signature})
+ builder.save(as_text=True)
+
+file_writer.close()
diff --git a/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist_softmax/mnist_sftmax_with_saving.py b/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist_softmax/mnist_sftmax_with_saving.py
new file mode 100644
index 00000000000..3f4f794d2ac
--- /dev/null
+++ b/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist_softmax/mnist_sftmax_with_saving.py
@@ -0,0 +1,93 @@
+# Copyright 2018 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+# Copyright 2015 The TensorFlow Authors. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ==============================================================================
+
+"""A very simple MNIST classifier.
+
+See extensive documentation at
+https://www.tensorflow.org/get_started/mnist/beginners
+"""
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import print_function
+
+import argparse
+import sys
+
+from tensorflow.examples.tutorials.mnist import input_data
+
+import tensorflow as tf
+
+FLAGS = None
+
+
+def main(_):
+ # Import data
+ mnist = input_data.read_data_sets(FLAGS.data_dir, one_hot=True)
+
+ # Create the model
+ x = tf.placeholder(tf.float32, [None, 784])
+
+ with tf.name_scope("layer"):
+ W = tf.Variable(tf.zeros([784, 10]))
+ b = tf.Variable(tf.zeros([10]))
+ y = tf.matmul(x, W) + b
+
+
+ # Define loss and optimizer
+ y_ = tf.placeholder(tf.float32, [None, 10])
+
+ # The raw formulation of cross-entropy,
+ #
+ # tf.reduce_mean(-tf.reduce_sum(y_ * tf.log(tf.nn.softmax(y)),
+ # reduction_indices=[1]))
+ #
+ # can be numerically unstable.
+ #
+ # So here we use tf.nn.softmax_cross_entropy_with_logits on the raw
+ # outputs of 'y', and then average across the batch.
+ cross_entropy = tf.reduce_mean(
+ tf.nn.softmax_cross_entropy_with_logits(labels=y_, logits=y))
+ train_step = tf.train.GradientDescentOptimizer(0.5).minimize(cross_entropy)
+
+ sess = tf.InteractiveSession()
+ tf.global_variables_initializer().run()
+ # Train
+ for _ in range(1000):
+ batch_xs, batch_ys = mnist.train.next_batch(100)
+ sess.run(train_step, feed_dict={x: batch_xs, y_: batch_ys})
+
+ # Test trained model
+ correct_prediction = tf.equal(tf.argmax(y, 1), tf.argmax(y_, 1))
+ accuracy = tf.reduce_mean(tf.cast(correct_prediction, tf.float32))
+ print(sess.run(accuracy, feed_dict={x: mnist.test.images,
+ y_: mnist.test.labels}))
+
+ # Save the model
+ export_path = "saved"
+ print('Exporting trained model to ', export_path)
+ builder = tf.saved_model.builder.SavedModelBuilder(export_path)
+ signature = tf.saved_model.signature_def_utils.predict_signature_def(inputs = {'x':x}, outputs = {'y':y})
+ builder.add_meta_graph_and_variables(sess,
+ [tf.saved_model.tag_constants.SERVING],
+ signature_def_map={'serving_default':signature})
+ builder.save(as_text=True)
+
+if __name__ == '__main__':
+ parser = argparse.ArgumentParser()
+ parser.add_argument('--data_dir', type=str, default='/tmp/tensorflow/mnist/input_data',
+ help='Directory for storing input data')
+ FLAGS, unparsed = parser.parse_known_args()
+ tf.app.run(main=main, argv=[sys.argv[0]] + unparsed)
diff --git a/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist_softmax/saved/saved_model.pbtxt b/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist_softmax/saved/saved_model.pbtxt
new file mode 100644
index 00000000000..05b0e4e0f29
--- /dev/null
+++ b/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist_softmax/saved/saved_model.pbtxt
@@ -0,0 +1,5039 @@
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+ value {
+ type: DT_STRING
+ }
+ }
+ attr {
+ key: "value"
+ value {
+ tensor {
+ dtype: DT_STRING
+ tensor_shape {
+ dim {
+ size: 1
+ }
+ }
+ string_val: "layer/Variable_1"
+ }
+ }
+ }
+ }
+ node {
+ name: "save/RestoreV2_1/shape_and_slices"
+ op: "Const"
+ attr {
+ key: "_output_shapes"
+ value {
+ list {
+ shape {
+ dim {
+ size: 1
+ }
+ }
+ }
+ }
+ }
+ attr {
+ key: "dtype"
+ value {
+ type: DT_STRING
+ }
+ }
+ attr {
+ key: "value"
+ value {
+ tensor {
+ dtype: DT_STRING
+ tensor_shape {
+ dim {
+ size: 1
+ }
+ }
+ string_val: ""
+ }
+ }
+ }
+ }
+ node {
+ name: "save/RestoreV2_1"
+ op: "RestoreV2"
+ input: "save/Const"
+ input: "save/RestoreV2_1/tensor_names"
+ input: "save/RestoreV2_1/shape_and_slices"
+ attr {
+ key: "_output_shapes"
+ value {
+ list {
+ shape {
+ unknown_rank: true
+ }
+ }
+ }
+ }
+ attr {
+ key: "dtypes"
+ value {
+ list {
+ type: DT_FLOAT
+ }
+ }
+ }
+ }
+ node {
+ name: "save/Assign_1"
+ op: "Assign"
+ input: "layer/Variable_1"
+ input: "save/RestoreV2_1"
+ attr {
+ key: "T"
+ value {
+ type: DT_FLOAT
+ }
+ }
+ attr {
+ key: "_class"
+ value {
+ list {
+ s: "loc:@layer/Variable_1"
+ }
+ }
+ }
+ attr {
+ key: "_output_shapes"
+ value {
+ list {
+ shape {
+ dim {
+ size: 10
+ }
+ }
+ }
+ }
+ }
+ attr {
+ key: "use_locking"
+ value {
+ b: true
+ }
+ }
+ attr {
+ key: "validate_shape"
+ value {
+ b: true
+ }
+ }
+ }
+ node {
+ name: "save/restore_shard"
+ op: "NoOp"
+ input: "^save/Assign"
+ input: "^save/Assign_1"
+ }
+ node {
+ name: "save/restore_all"
+ op: "NoOp"
+ input: "^save/restore_shard"
+ }
+ versions {
+ producer: 24
+ }
+ }
+ saver_def {
+ filename_tensor_name: "save/Const:0"
+ save_tensor_name: "save/Identity:0"
+ restore_op_name: "save/restore_all"
+ max_to_keep: 5
+ sharded: true
+ keep_checkpoint_every_n_hours: 10000.0
+ version: V2
+ }
+ collection_def {
+ key: "train_op"
+ value {
+ node_list {
+ value: "GradientDescent"
+ }
+ }
+ }
+ collection_def {
+ key: "trainable_variables"
+ value {
+ bytes_list {
+ value: "\n\020layer/Variable:0\022\025layer/Variable/Assign\032\025layer/Variable/read:02\rlayer/zeros:0"
+ value: "\n\022layer/Variable_1:0\022\027layer/Variable_1/Assign\032\027layer/Variable_1/read:02\017layer/zeros_1:0"
+ }
+ }
+ }
+ collection_def {
+ key: "variables"
+ value {
+ bytes_list {
+ value: "\n\020layer/Variable:0\022\025layer/Variable/Assign\032\025layer/Variable/read:02\rlayer/zeros:0"
+ value: "\n\022layer/Variable_1:0\022\027layer/Variable_1/Assign\032\027layer/Variable_1/read:02\017layer/zeros_1:0"
+ }
+ }
+ }
+ signature_def {
+ key: "serving_default"
+ value {
+ inputs {
+ key: "x"
+ value {
+ name: "Placeholder:0"
+ dtype: DT_FLOAT
+ tensor_shape {
+ dim {
+ size: -1
+ }
+ dim {
+ size: 784
+ }
+ }
+ }
+ }
+ outputs {
+ key: "y"
+ value {
+ name: "layer/add:0"
+ dtype: DT_FLOAT
+ tensor_shape {
+ dim {
+ size: -1
+ }
+ dim {
+ size: 10
+ }
+ }
+ }
+ }
+ method_name: "tensorflow/serving/predict"
+ }
+ }
+}
diff --git a/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist_softmax/saved/variables/variables.data-00000-of-00001 b/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist_softmax/saved/variables/variables.data-00000-of-00001
new file mode 100644
index 00000000000..826b0280abf
--- /dev/null
+++ b/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist_softmax/saved/variables/variables.data-00000-of-00001
Binary files differ
diff --git a/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist_softmax/saved/variables/variables.index b/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist_softmax/saved/variables/variables.index
new file mode 100644
index 00000000000..d00fc5b06ed
--- /dev/null
+++ b/application/src/test/app-packages/model-evaluation/models/tensorflow/mnist_softmax/saved/variables/variables.index
Binary files differ
diff --git a/application/src/test/app-packages/model-evaluation/models/vespa/constant1asLarge.json b/application/src/test/app-packages/model-evaluation/models/vespa/constant1asLarge.json
new file mode 100644
index 00000000000..d2944d255af
--- /dev/null
+++ b/application/src/test/app-packages/model-evaluation/models/vespa/constant1asLarge.json
@@ -0,0 +1,7 @@
+{
+ "cells": [
+ { "address": { "x": "0" }, "value": 0.5 },
+ { "address": { "x": "1" }, "value": 1.5 },
+ { "address": { "x": "2" }, "value": 2.5 }
+ ]
+} \ No newline at end of file
diff --git a/application/src/test/app-packages/model-evaluation/models/vespa/example.model b/application/src/test/app-packages/model-evaluation/models/vespa/example.model
new file mode 100644
index 00000000000..e9725d14923
--- /dev/null
+++ b/application/src/test/app-packages/model-evaluation/models/vespa/example.model
@@ -0,0 +1,25 @@
+model example {
+
+ # All inputs that are not scalar (aka 0-dimensional tensor) must be declared
+ input1: tensor(name{}, x[3])
+ input2: tensor(x[3])
+
+ constants {
+ constant1: tensor(x[3]):{{x:0}:0.5, {x:1}:1.5, {x:2}:2.5}
+ constant2: 3.0
+ }
+
+ constant constant1asLarge {
+ type: tensor(x[3])
+ file: constant1asLarge.json
+ }
+
+ function foo1() {
+ expression: max(sum(input1 * input2, name) * constant1, x) * constant2
+ }
+
+ function foo2() {
+ expression: max(sum(input1 * input2, name) * constant(constant1asLarge), x) * constant2
+ }
+
+} \ No newline at end of file
diff --git a/application/src/test/app-packages/model-evaluation/models/xgboost/xgboost.2.2.json b/application/src/test/app-packages/model-evaluation/models/xgboost/xgboost.2.2.json
new file mode 100644
index 00000000000..f8949b47e52
--- /dev/null
+++ b/application/src/test/app-packages/model-evaluation/models/xgboost/xgboost.2.2.json
@@ -0,0 +1,19 @@
+[
+ { "nodeid": 0, "depth": 0, "split": "f29", "split_condition": -0.1234567, "yes": 1, "no": 2, "missing": 1, "children": [
+ { "nodeid": 1, "depth": 1, "split": "f56", "split_condition": -0.242398, "yes": 3, "no": 4, "missing": 3, "children": [
+ { "nodeid": 3, "leaf": 1.71218 },
+ { "nodeid": 4, "leaf": -1.70044 }
+ ]},
+ { "nodeid": 2, "depth": 1, "split": "f109", "split_condition": 0.8723473, "yes": 5, "no": 6, "missing": 5, "children": [
+ { "nodeid": 5, "leaf": -1.94071 },
+ { "nodeid": 6, "leaf": 1.85965 }
+ ]}
+ ]},
+ { "nodeid": 0, "depth": 0, "split": "f60", "split_condition": -0.482947, "yes": 1, "no": 2, "missing": 1, "children": [
+ { "nodeid": 1, "depth": 1, "split": "f29", "split_condition": -4.2387498, "yes": 3, "no": 4, "missing": 3, "children": [
+ { "nodeid": 3, "leaf": 0.784718 },
+ { "nodeid": 4, "leaf": -0.96853 }
+ ]},
+ { "nodeid": 2, "leaf": -6.23624 }
+ ]}
+] \ No newline at end of file
diff --git a/application/src/test/app-packages/model-evaluation/services.xml b/application/src/test/app-packages/model-evaluation/services.xml
new file mode 100644
index 00000000000..88f9ba14abe
--- /dev/null
+++ b/application/src/test/app-packages/model-evaluation/services.xml
@@ -0,0 +1,3 @@
+<container version="1.0">
+ <model-evaluation/>
+</container>
diff --git a/application/src/test/java/com/yahoo/application/container/JDiscContainerDocprocTest.java b/application/src/test/java/com/yahoo/application/container/ContainerDocprocTest.java
index 2a363916fa3..fddd41e7cc2 100644
--- a/application/src/test/java/com/yahoo/application/container/JDiscContainerDocprocTest.java
+++ b/application/src/test/java/com/yahoo/application/container/ContainerDocprocTest.java
@@ -25,7 +25,7 @@ import static org.junit.Assert.assertTrue;
/**
* @author Einar M R Rosenvinge
*/
-public class JDiscContainerDocprocTest {
+public class ContainerDocprocTest {
private static final String DOCUMENT = "document music {\n"
+ " field title type string { }\n"
diff --git a/application/src/test/java/com/yahoo/application/container/ContainerModelEvaluationTest.java b/application/src/test/java/com/yahoo/application/container/ContainerModelEvaluationTest.java
new file mode 100644
index 00000000000..75c18f29b29
--- /dev/null
+++ b/application/src/test/java/com/yahoo/application/container/ContainerModelEvaluationTest.java
@@ -0,0 +1,73 @@
+// Copyright 2019 Oath Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.application.container;
+
+import com.sun.xml.bind.api.impl.NameConverter;
+import com.yahoo.application.Application;
+import com.yahoo.application.Networking;
+import com.yahoo.application.container.handler.Request;
+import com.yahoo.application.container.handler.Response;
+import com.yahoo.container.jdisc.HttpRequest;
+import com.yahoo.container.jdisc.HttpResponse;
+import com.yahoo.tensor.Tensor;
+import com.yahoo.tensor.TensorType;
+import org.junit.Test;
+
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.IOException;
+import java.net.URLEncoder;
+import java.nio.charset.CharacterCodingException;
+import java.nio.charset.StandardCharsets;
+import java.util.Map;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ * Verify that we can create a JDisc (and hence Application) instance capable of doing model evaluation
+ *
+ * @author bratseth
+ */
+public class ContainerModelEvaluationTest {
+
+ @Test
+ public void testCreateJDiscInstanceWithModelEvaluation() {
+ try (Application application =
+ Application.fromApplicationPackage(new File("src/test/app-packages/model-evaluation"),
+ Networking.disable)) {
+ {
+ String expected = "{\"xgboost_xgboost_2_2\":\"http://localhost/model-evaluation/v1/xgboost_xgboost_2_2\",\"onnx_mnist_softmax\":\"http://localhost/model-evaluation/v1/onnx_mnist_softmax\",\"tensorflow_mnist_softmax_saved\":\"http://localhost/model-evaluation/v1/tensorflow_mnist_softmax_saved\",\"tensorflow_mnist_saved\":\"http://localhost/model-evaluation/v1/tensorflow_mnist_saved\",\"vespa_example\":\"http://localhost/model-evaluation/v1/vespa_example\"}";
+ assertResponse("http://localhost/model-evaluation/v1", expected, application);
+ }
+
+ {
+ String expected = "{\"cells\":[{\"address\":{},\"value\":-8.17695}]}";
+ assertResponse("http://localhost/model-evaluation/v1/xgboost_xgboost_2_2/eval", expected, application);
+ }
+
+ {
+ // Note: The specific response value here has not been verified
+ String expected = "{\"cells\":[{\"address\":{\"d0\":\"0\",\"d1\":\"0\"},\"value\":-0.5066885003407351},{\"address\":{\"d0\":\"0\",\"d1\":\"1\"},\"value\":0.3912837743150205},{\"address\":{\"d0\":\"0\",\"d1\":\"2\"},\"value\":-0.12401806321703948},{\"address\":{\"d0\":\"0\",\"d1\":\"3\"},\"value\":-0.7019029168606575},{\"address\":{\"d0\":\"0\",\"d1\":\"4\"},\"value\":0.13120114146441697},{\"address\":{\"d0\":\"0\",\"d1\":\"5\"},\"value\":0.6611923203384626},{\"address\":{\"d0\":\"0\",\"d1\":\"6\"},\"value\":-0.22365810810026446},{\"address\":{\"d0\":\"0\",\"d1\":\"7\"},\"value\":-0.0740018307465809},{\"address\":{\"d0\":\"0\",\"d1\":\"8\"},\"value\":0.056492490256153896},{\"address\":{\"d0\":\"0\",\"d1\":\"9\"},\"value\":-0.18422015072393733}]}";
+ assertResponse("http://localhost/model-evaluation/v1/tensorflow_mnist_saved/serving_default.y/eval?input=" + inputTensor(), expected, application);
+ }
+ }
+ }
+
+ private void assertResponse(String url, String expectedResponse, Application application) {
+ try {
+ Response response = application.getJDisc("default").handleRequest(new Request(url));
+ assertEquals(expectedResponse, response.getBodyAsString());
+ assertEquals(200, response.getStatus());
+ }
+ catch (CharacterCodingException e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+ private String inputTensor() {
+ Tensor.Builder b = Tensor.Builder.of(TensorType.fromSpec("tensor(d0[],d1[784])"));
+ for (int i = 0; i < 784; i++)
+ b.cell(0.0, 0, i);
+ return URLEncoder.encode(b.build().toString(), StandardCharsets.UTF_8);
+ }
+
+}
diff --git a/application/src/test/java/com/yahoo/application/container/JDiscContainerProcessingTest.java b/application/src/test/java/com/yahoo/application/container/ContainerProcessingTest.java
index 443b938693f..36657caeb40 100644
--- a/application/src/test/java/com/yahoo/application/container/JDiscContainerProcessingTest.java
+++ b/application/src/test/java/com/yahoo/application/container/ContainerProcessingTest.java
@@ -18,7 +18,7 @@ import static org.junit.Assert.assertThat;
/**
* @author Einar M R Rosenvinge
*/
-public class JDiscContainerProcessingTest {
+public class ContainerProcessingTest {
private static String getXML(String chainName, String... processorIds) {
String xml =
diff --git a/application/src/test/java/com/yahoo/application/container/JDiscContainerRequestTest.java b/application/src/test/java/com/yahoo/application/container/ContainerRequestTest.java
index 9f5555069cd..8f3e7693bc5 100644
--- a/application/src/test/java/com/yahoo/application/container/JDiscContainerRequestTest.java
+++ b/application/src/test/java/com/yahoo/application/container/ContainerRequestTest.java
@@ -22,7 +22,7 @@ import static org.junit.Assert.assertThat;
/**
* @author Einar M R Rosenvinge
*/
-public class JDiscContainerRequestTest {
+public class ContainerRequestTest {
private static String getXML(String className, String binding) {
return "<container version=\"1.0\">\n" +
@@ -37,7 +37,7 @@ public class JDiscContainerRequestTest {
}
@Test
- public void requireThatRequestBodyWorks() throws InterruptedException, CharacterCodingException {
+ public void requireThatRequestBodyWorks() throws CharacterCodingException {
String DATA = "we have no bananas today";
Request req = new Request("http://banana/echo", DATA.getBytes(Utf8.getCharset()));
@@ -50,7 +50,7 @@ public class JDiscContainerRequestTest {
}
@Test
- public void requireThatCustomRequestHeadersWork() throws InterruptedException {
+ public void requireThatCustomRequestHeadersWork() {
Request req = new Request("http://banana/echo");
req.getHeaders().add("X-Foo", "Bar");
@@ -63,7 +63,7 @@ public class JDiscContainerRequestTest {
}
@Test(expected = WriteException.class)
- public void requireThatRequestHandlerThatThrowsInWriteWorks() throws InterruptedException {
+ public void requireThatRequestHandlerThatThrowsInWriteWorks() {
String DATA = "we have no bananas today";
Request req = new Request("http://banana/throwwrite", DATA.getBytes(Utf8.getCharset()));
@@ -73,9 +73,8 @@ public class JDiscContainerRequestTest {
}
}
-
@Test(expected = DelayedWriteException.class)
- public void requireThatRequestHandlerThatThrowsDelayedInWriteWorks() throws InterruptedException {
+ public void requireThatRequestHandlerThatThrowsDelayedInWriteWorks() {
String DATA = "we have no bananas today";
Request req = new Request("http://banana/delayedthrowwrite", DATA.getBytes(Utf8.getCharset()));
@@ -83,6 +82,7 @@ public class JDiscContainerRequestTest {
Response response = container.handleRequest(req);
req.toString();
}
+
}
}
diff --git a/application/src/test/java/com/yahoo/application/container/JDiscContainerSearchTest.java b/application/src/test/java/com/yahoo/application/container/ContainerSearchTest.java
index b7445d13a17..d133b71b8da 100644
--- a/application/src/test/java/com/yahoo/application/container/JDiscContainerSearchTest.java
+++ b/application/src/test/java/com/yahoo/application/container/ContainerSearchTest.java
@@ -16,7 +16,8 @@ import static org.junit.Assert.assertThat;
* @author gjoranv
* @author ollivir
*/
-public class JDiscContainerSearchTest {
+public class ContainerSearchTest {
+
@Test
public void processing_and_rendering_works() throws Exception {
final String searcherId = AddHitSearcher.class.getName();
@@ -30,7 +31,7 @@ public class JDiscContainerSearchTest {
}
@Test
- public void searching_works() throws Exception {
+ public void searching_works() {
final String searcherId = AddHitSearcher.class.getName();
try (JDisc container = containerWithSearch(searcherId)) {
@@ -52,9 +53,10 @@ public class JDiscContainerSearchTest {
}
@Test(expected = UnsupportedOperationException.class)
- public void retrieving_search_from_container_without_search_is_illegal() throws Exception {
+ public void retrieving_search_from_container_without_search_is_illegal() {
try (JDisc container = JDisc.fromServicesXml("<container version=\"1.0\" />", Networking.disable)) {
container.search(); // throws
}
+
}
}
diff --git a/application/src/test/java/com/yahoo/application/container/JDiscTest.java b/application/src/test/java/com/yahoo/application/container/ContainerTest.java
index 86a96d04848..e44916d2ec4 100644
--- a/application/src/test/java/com/yahoo/application/container/JDiscTest.java
+++ b/application/src/test/java/com/yahoo/application/container/ContainerTest.java
@@ -32,9 +32,10 @@ import static org.junit.Assert.fail;
* @author gjoranv
* @author ollivir
*/
-public class JDiscTest {
+public class ContainerTest {
+
@Test
- public void jdisc_can_be_used_as_top_level_element() throws Exception {
+ public void jdisc_can_be_used_as_top_level_element() {
try (JDisc container = fromServicesXml("<jdisc version=\"1.0\">" + //
"<search />" + //
"</jdisc>", Networking.disable)) {
@@ -43,7 +44,7 @@ public class JDiscTest {
}
@Test
- public void jdisc_id_can_be_set() throws Exception {
+ public void jdisc_id_can_be_set() {
try (JDisc container = fromServicesXml("<jdisc version=\"1.0\" id=\"my-service-id\">" + //
"<search />" + //
"</jdisc>", Networking.disable)) {
@@ -52,7 +53,7 @@ public class JDiscTest {
}
@Test
- public void jdisc_can_be_embedded_in_services_tag() throws Exception {
+ public void jdisc_can_be_embedded_in_services_tag() {
try (JDisc container = fromServicesXml("<services>" + //
"<jdisc version=\"1.0\" id=\"my-service-id\">" + //
"<search />" + //
@@ -77,7 +78,7 @@ public class JDiscTest {
}
@Test
- public void handleRequest_yields_response_from_correct_request_handler() throws Exception {
+ public void handleRequest_yields_response_from_correct_request_handler() {
final String handlerClass = TestHandler.class.getName();
try (JDisc container = fromServicesXml("<container version=\"1.0\">" + //
"<handler id=\"test-handler\" class=\"" + handlerClass + "\">" + //
@@ -94,7 +95,7 @@ public class JDiscTest {
}
@Test
- public void load_searcher_from_bundle() throws Exception {
+ public void load_searcher_from_bundle() {
try (JDisc container = JDisc.fromPath(FileSystems.getDefault().getPath("src/test/app-packages/searcher-app"),
Networking.disable)) {
Result result = container.search().process(ComponentSpecification.fromString("default"),
@@ -175,4 +176,5 @@ public class JDiscTest {
}
throw new RuntimeException("No http server found");
}
+
}
diff --git a/application/src/test/java/com/yahoo/application/container/jersey/JerseyTest.java b/application/src/test/java/com/yahoo/application/container/jersey/JerseyTest.java
index 9c3cd1e612c..89c23fe0001 100644
--- a/application/src/test/java/com/yahoo/application/container/jersey/JerseyTest.java
+++ b/application/src/test/java/com/yahoo/application/container/jersey/JerseyTest.java
@@ -3,11 +3,10 @@ package com.yahoo.application.container.jersey;
import com.yahoo.application.Networking;
import com.yahoo.application.container.JDisc;
-import com.yahoo.application.container.JDiscTest;
+import com.yahoo.application.container.ContainerTest;
import com.yahoo.application.container.jersey.resources.TestResource;
import com.yahoo.application.container.jersey.resources.nestedpackage1.NestedTestResource1;
import com.yahoo.application.container.jersey.resources.nestedpackage2.NestedTestResource2;
-import com.yahoo.container.Container;
import com.yahoo.container.test.jars.jersey.resources.TestResourceBase;
import com.yahoo.osgi.maven.ProjectBundleClassPaths;
import com.yahoo.osgi.maven.ProjectBundleClassPaths.BundleClasspathMapping;
@@ -144,7 +143,7 @@ public class JerseyTest {
"</jdisc>" + //
"</services>", //
Networking.enable)) {
- final int port = JDiscTest.getListenPort();
+ final int port = ContainerTest.getListenPort();
f.accept(path -> {
String p = path.startsWith("/") ? path.substring(1) : path;
CloseableHttpClient client = HttpClientBuilder.create().build();