The final log
```
{'appId': None,
'appInfo': {'driverLogUrl': None, 'sparkUiUrl': None},
'id': 0,
'kind': 'spark',
'log': ['\tat '
'org.apache.spark.deploy.SparkSubmit.prepareSubmitEnvironment(SparkSubmit.scala:257)',
'\tat '
'org.apache.spark.deploy.SparkSubmit.org
$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:1010)',
'\tat '
'org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:194)',
'\tat '
'org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:217)',
'\tat '
'org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:91)',
'\tat '
'org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:1167)',
'\tat '
'org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:1176)',
'\tat org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)',
'\nYARN Diagnostics: ', 'spark-submit start failed'],
'name': None,
'owner': None,
'proxyUser': None,
'state': 'dead'}
```
Why is spark-submit triggered?
On Mon, Mar 18, 2024 at 8:16 PM Guanyao Huang <[email protected]> wrote:
> Hello
>
> Sorry to bother you. This is my first time using livy with Python in EMR.
> My code is as simple as below:
>
> ```
> import json, pprint, requests, textwrap, time
>
> def lambda_handler(event, context):
> start_time = time.time()
>
> ip = event['ip']
> host = 'http://{0}:8998'.format(ip)
> data = {'kind': 'spark'}
> headers = {'Content-Type': 'application/json'}
> r = requests.post(host + '/sessions', data=json.dumps(data),
> headers=headers)
> pprint.pprint(r.json(), compact=True)
> pprint.pprint(r.headers, compact=True)
>
> session_url = host + r.headers['location']
> ready = False
> while not ready:
> r = requests.get(session_url, headers=headers)
> resp = r.json()
> ready = resp['state'] == 'idle'
> print('checking session creation')
> pprint.pprint(r.json(), compact=True)
> time.sleep(2)
>
> session_ready = time.time() - start_time
> print('{0} elapsed to create session'.format(time.strftime("%H:%M:%S",
> time.gmtime(session_ready))))
> ```
>
> I basically post create a session and repeatedly wait 2s to get its
> status.
>
> I only got it working once. For the rest of times, the session got
> shutting_down very early like below logs:
>
> ```
> 2024-03-19T02:50:51.218Z {'appId': None,
> 2024-03-19T02:50:51.218Z 'appInfo': {'driverLogUrl': None, 'sparkUiUrl':
> None},
> 2024-03-19T02:50:51.218Z 'id': 3,
> 2024-03-19T02:50:51.218Z 'kind': 'spark',
> 2024-03-19T02:50:51.218Z 'log': ['\tat '
> 2024-03-19T02:50:51.218Z
> 'org.apache.spark.deploy.SparkSubmit.error(SparkSubmit.scala:1093)',
> 2024-03-19T02:50:51.218Z '\tat '
> 2024-03-19T02:50:51.218Z
> 'org.apache.spark.deploy.SparkSubmit.prepareSubmitEnvironment(SparkSubmit.scala:257)',
> 2024-03-19T02:50:51.218Z '\tat '
> 2024-03-19T02:50:51.218Z 'org.apache.spark.deploy.SparkSubmit.org
> $apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:1010)',
> 2024-03-19T02:50:51.218Z '\tat '
> 2024-03-19T02:50:51.218Z
> 'org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:194)',
> 2024-03-19T02:50:51.218Z '\tat '
> 2024-03-19T02:50:51.218Z
> 'org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:217)',
> 2024-03-19T02:50:51.218Z '\tat '
> 2024-03-19T02:50:51.218Z
> 'org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:91)',
> 2024-03-19T02:50:51.218Z '\tat '
> 2024-03-19T02:50:51.218Z
> 'org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:1167)',
> 2024-03-19T02:50:51.218Z '\tat '
> 2024-03-19T02:50:51.218Z
> 'org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:1176)',
> 2024-03-19T02:50:51.218Z '\tat
> org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)',
> 2024-03-19T02:50:51.218Z '\nYARN Diagnostics: '],
> 2024-03-19T02:50:51.218Z 'name': None,
> 2024-03-19T02:50:51.218Z 'owner': None,
> 2024-03-19T02:50:51.218Z 'proxyUser': None,
> 2024-03-19T02:50:51.218Z
> 'state': 'shutting_down'}
> ```
>
> Why does it sound like it wants me to provide runnable jars or pyFiles?
> How can get a complete log? From examples in
> https://livy.apache.org/examples/ and
> https://github.com/apache/incubator-livy/blob/f615f272e9130d02170024832ea308516b907195/dev/docker/README.md?plain=1#L74,
> I thought the real job is submitted via statement endpoint.
>
> Thanks.
>
