dummy example

tools/batch/README.md

@@ -1,6 +1,18 @@
 # Batch Job Examples
-Based on AWS Batch, we provide a quick way to submit a job, including Conversion, Question Answering, Machine Translation
-Text Translation and Pre-trained Model Training, which can be used for regular inspections or for rapid deployment of experiments.
+Based on AWS Batch, we provide a quick way to submit a job, including Conversion, Question Answering, Machine Translation, Text Translation and Pre-trained Model Training, which can be used for regular inspections or for rapid deployment of experiments.
+
+See a dummy submission for example in which `remote` and `source-ref` denote the repository url and branch name respectively.
+
+```bash
+python3 submit-job.py \
+    --region us-east-1 \
+    --source-ref master \
+    --job-type g4dn.12x \
+    --name dummy_example \
+    --work-dir scripts/preprocess \
+    --remote https://github.com/dmlc/gluon-nlp/ \
+    --command 'git rev-parse HEAD | tee stdout.log'
+```
 ## Conversion Toolkits
 Following the instruction of [converting scripts](../../scripts/conversion_toolkits), several pre-trained models could be converted through the corresponding conversion tool as below command where `${MODEL_TYPE}` could be selected from `[albert, bert, electra, mobilebert, bart, robert, xmlr]`.
 ```bash

tools/batch/submit-job.py

@@ -20,8 +20,8 @@
                              'p3.2x', 'p3.8x', 'p3.16x', 'p3dn.24x',
                              'c5n.18x'], default='g4dn.4x')
 parser.add_argument('--source-ref',
-                    help='ref in GluonNLP main github. e.g. numpy, refs/pull/500/head',
-                    type=str, default='numpy')
+                    help='ref in GluonNLP main github. e.g. master, refs/pull/500/head',
+                    type=str, default='master')
 parser.add_argument('--work-dir',
                     help='working directory inside the repo. e.g. scripts/preprocess',
                     type=str, default='scripts/preprocess')