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Posted to issues@spark.apache.org by "Amandeep (Jira)" <ji...@apache.org> on 2020/10/21 04:19:00 UTC
[jira] [Updated] (SPARK-33201) Mesos dispatcher service is not
working due to empty --pyFiles conf in cluster mode which is the default
[ https://issues.apache.org/jira/browse/SPARK-33201?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Amandeep updated SPARK-33201:
-----------------------------
Description:
In MesosCluster mode, all of the spark jobs fail to run because by default "--py-files" is set to an empty string which causes spark-submit to use wrong jar name. This issue is caused by [https://github.com/apache/spark/commit/38f030725c561979ca98b2a6cc7ca6c02a1f80ed]
For ex:
--total-executor-cores
2
--py-files
--conf
spark.driver.maxResultSize=15g
so the very next --conf is used as the value for --py-files so `spark.driver.maxResultSize=15g` is used as jar name
which causes error as below:
20/10/19 20:19:18 WARN DependencyUtils: Local jar \{dir}/slaves/d9971b08-4929-4b00-9677-b14088c38603-S13/frameworks/86ff1f10-79fd-44f0-b807-71741091b457-0000/executors/driver-20201019200043-0014-retry-9/runs/3697919f-c3dc-4a13-8928-2fb3a20ac98d/spark.driver.maxResultSize=15g does not exist, skipping.
20/10/19 20:19:18 WARN SparkSubmit$$anon$2: Failed to load org.apache.spark.examples.SparkPi.
java.lang.ClassNotFoundException: org.apache.spark.examples.SparkPi
In order to reproduce the bug run any spark provided examples on mesos in cluster mode:
./bin/spark-submit --class org.apache.spark.examples.SparkPi --master mesos://<server>:7077 --deploy-mode cluster --conf spark.master.rest.enabled=true --executor-memory 5G --total-executor-cores 2 <home>/examples/jars/spark-examples_2.12-3.0.1.jar 100
was:
In MesosCluster mode, all of the spark jobs fail to run because by default "--py-files" is set to an empty string which causes spark-submit to use wrong jar name. This issue is caused by https://github.com/apache/spark/commit/38f030725c561979ca98b2a6cc7ca6c02a1f80ed|http://example.com
For ex:
--total-executor-cores
2
--py-files
--conf
spark.driver.maxResultSize=15g
so the very next --conf is used as the value for --py-files so `spark.driver.maxResultSize=15g` is used as jar name
which causes error as below:
20/10/19 20:19:18 WARN DependencyUtils: Local jar \{dir}/slaves/d9971b08-4929-4b00-9677-b14088c38603-S13/frameworks/86ff1f10-79fd-44f0-b807-71741091b457-0000/executors/driver-20201019200043-0014-retry-9/runs/3697919f-c3dc-4a13-8928-2fb3a20ac98d/spark.driver.maxResultSize=15g does not exist, skipping.
20/10/19 20:19:18 WARN SparkSubmit$$anon$2: Failed to load org.apache.spark.examples.SparkPi.
java.lang.ClassNotFoundException: org.apache.spark.examples.SparkPi
In order to reproduce the bug run any spark provided examples on mesos in cluster mode:
./bin/spark-submit --class org.apache.spark.examples.SparkPi --master mesos://<server>:7077 --deploy-mode cluster --conf spark.master.rest.enabled=true --executor-memory 5G --total-executor-cores 2 <home>/examples/jars/spark-examples_2.12-3.0.1.jar 100
> Mesos dispatcher service is not working due to empty --pyFiles conf in cluster mode which is the default
> --------------------------------------------------------------------------------------------------------
>
> Key: SPARK-33201
> URL: https://issues.apache.org/jira/browse/SPARK-33201
> Project: Spark
> Issue Type: Bug
> Components: Mesos
> Affects Versions: 3.0.0, 3.0.1
> Reporter: Amandeep
> Priority: Major
>
> In MesosCluster mode, all of the spark jobs fail to run because by default "--py-files" is set to an empty string which causes spark-submit to use wrong jar name. This issue is caused by [https://github.com/apache/spark/commit/38f030725c561979ca98b2a6cc7ca6c02a1f80ed]
> For ex:
> --total-executor-cores
> 2
> --py-files
> --conf
> spark.driver.maxResultSize=15g
> so the very next --conf is used as the value for --py-files so `spark.driver.maxResultSize=15g` is used as jar name
> which causes error as below:
> 20/10/19 20:19:18 WARN DependencyUtils: Local jar \{dir}/slaves/d9971b08-4929-4b00-9677-b14088c38603-S13/frameworks/86ff1f10-79fd-44f0-b807-71741091b457-0000/executors/driver-20201019200043-0014-retry-9/runs/3697919f-c3dc-4a13-8928-2fb3a20ac98d/spark.driver.maxResultSize=15g does not exist, skipping.
> 20/10/19 20:19:18 WARN SparkSubmit$$anon$2: Failed to load org.apache.spark.examples.SparkPi.
> java.lang.ClassNotFoundException: org.apache.spark.examples.SparkPi
>
> In order to reproduce the bug run any spark provided examples on mesos in cluster mode:
> ./bin/spark-submit --class org.apache.spark.examples.SparkPi --master mesos://<server>:7077 --deploy-mode cluster --conf spark.master.rest.enabled=true --executor-memory 5G --total-executor-cores 2 <home>/examples/jars/spark-examples_2.12-3.0.1.jar 100
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