更新时间：2023-02-06 GMT+08:00
创建MXJob
功能介绍
创建MXJob。
MXJob即MXNet任务，是基于MXNet开源框架的kubernetes自定义资源类型，有多种角色可以配置，能够帮助我们更简单地实现MXNet的训练。MXNet开源框架的信息详见：https://mxnet.incubator.apache.org/。
URI
POST /apis/kubeflow.org/v1/namespaces/{namespace}/mxjobs
|
参数 |
是否必选 |
描述 |
|---|---|---|
|
namespace |
Yes |
object name and auth scope, such as for teams and projects |
|
参数 |
是否必选 |
描述 |
|---|---|---|
|
pretty |
No |
If 'true’, then the output is pretty printed. |
请求消息
请求参数：
请求参数的详细描述请参考表162。
请求示例：
{
"apiVersion": "kubeflow.org/v1",
"kind": "MXJob",
"metadata": {
"name": "mxnet-job"
},
"spec": {
"cleanPodPolicy": "Running",
"jobMode": "MXTrain",
"mxReplicaSpecs": {
"Scheduler": {
"replicas": 1,
"restartPolicy": "Never",
"template": {
"spec": {
"imagePullSecrets": [
{
"name": "imagepull-secret"
}
],
"containers": [
{
"name": "mxnet",
"image": "*.*.*.215:20202/cci/mxnet:xsw-dis",
"command": [
"/bin/bash"
],
"args": [
"-c",
"python train_imagenet.py"
],
"resources": {
"requests": {
"cpu": "1000m",
"memory": "2Gi"
},
"limits": {
"cpu": "1000m",
"memory": "2Gi"
}
}
}
]
}
}
},
"Server": {
"replicas": 1,
"restartPolicy": "Never",
"template": {
"spec": {
"imagePullSecrets": [
{
"name": "imagepull-secret"
}
],
"containers": [
{
"name": "mxnet",
"image": "*.*.*.215:20202/cci/mxnet:xsw-dis",
"command": [
"/bin/bash"
],
"args": [
"-c",
"python train_imagenet.py"
],
"resources": {
"requests": {
"cpu": "1000m",
"memory": "2Gi"
},
"limits": {
"cpu": "1000m",
"memory": "2Gi"
}
}
}
]
}
}
},
"Worker": {
"replicas": 1,
"restartPolicy": "Never",
"template": {
"spec": {
"imagePullSecrets": [
{
"name": "imagepull-secret"
}
],
"containers": [
{
"name": "mxnet",
"image": "*.*.*.215:20202/cci/mxnet:xsw-dis",
"command": [
"/bin/bash"
],
"args": [
"-c",
"python train_imagenet.py --benchmark 1 --network resnet --batch-size 1 --num-epochs 1 --kv-store dist_sync --num-examples 500"
],
"resources": {
"requests": {
"cpu": "1000m",
"memory": "2Gi"
},
"limits": {
"cpu": "1000m",
"memory": "2Gi"
}
}
}
]
}
}
}
}
}
}
响应消息
响应参数：
响应参数的详细描述请参考表162。
响应示例：
{
"apiVersion": "kubeflow.org/v1",
"kind": "MXJob",
"metadata": {
"creationTimestamp": "2019-07-24T08:42:33Z",
"generation": 1,
"name": "mxnet-job",
"namespace": "kube-test",
"resourceVersion": "72476154",
"selfLink": "/apis/kubeflow.org/v1/namespaces/kube-test/mxjobs/mxnet-job",
"uid": "fac6dcd2-adee-11e9-8041-340a9837e2a7"
},
"spec": {
"cleanPodPolicy": "Running",
"jobMode": "MXTrain",
"mxReplicaSpecs": {
"Scheduler": {
"replicas": 1,
"restartPolicy": "Never",
"template": {
"spec": {
"containers": [
{
"args": [
"-c",
"python train_imagenet.py"
],
"command": [
"/bin/bash"
],
"image": "*.*.*.215:20202/cci/mxnet:xsw-dis",
"name": "mxnet",
"resources": {
"limits": {
"cpu": "1000m",
"memory": "2Gi"
},
"requests": {
"cpu": "1000m",
"memory": "2Gi"
}
}
}
],
"imagePullSecrets": [
{
"name": "imagepull-secret"
}
]
}
}
},
"Server": {
"replicas": 1,
"restartPolicy": "Never",
"template": {
"spec": {
"containers": [
{
"args": [
"-c",
"python train_imagenet.py"
],
"command": [
"/bin/bash"
],
"image": "*.*.*.215:20202/cci/mxnet:xsw-dis",
"name": "mxnet",
"resources": {
"limits": {
"cpu": "1000m",
"memory": "2Gi"
},
"requests": {
"cpu": "1000m",
"memory": "2Gi"
}
}
}
],
"imagePullSecrets": [
{
"name": "imagepull-secret"
}
]
}
}
},
"Worker": {
"replicas": 1,
"restartPolicy": "Never",
"template": {
"spec": {
"containers": [
{
"args": [
"-c",
"python train_imagenet.py --benchmark 1 --network resnet --batch-size 1 --num-epochs 1 --kv-store dist_sync --num-examples 500"
],
"command": [
"/bin/bash"
],
"image": "*.*.*.215:20202/cci/mxnet:xsw-dis",
"name": "mxnet",
"resources": {
"limits": {
"cpu": "1000m",
"memory": "2Gi"
},
"requests": {
"cpu": "1000m",
"memory": "2Gi"
}
}
}
],
"imagePullSecrets": [
{
"name": "imagepull-secret"
}
]
}
}
}
}
},
"status": {
}
}
状态码
|
状态码 |
描述 |
|---|---|
|
200 |
OK |
|
201 |
Created |
|
202 |
Accepted |
|
401 |
Unauthorized |
|
400 |
Badrequest |
|
500 |
Internal error |
|
403 |
Forbidden |
父主题： MXJob
