[
https://issues.apache.org/jira/browse/SPARK-26647?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grid updated SPARK-26647:
-------------------------
Description:
When using Spark on Kubernetes and the latest jar
{{[https://storage.googleapis.com/hadoop-lib/gcs/gcs-connector-latest-hadoop2.jar]}}
(dont' know what version this corresponds to)
I have a spark job that writes about 10GB of data to GCS using DataFrame write
df .write.json(path_to_gcs_bucket)
This job and stage completes reports as complete but I can still see part files
being written in the background:
{{gs://mybucket/output/ZGM0YTg3Nzk2NDEwY2ViY2FhNTYwZTZi/part-00124-e86f3a48-72f7-4bf7-bdc4-328e97cdc7b1-c000.json}}
The job is marked as success but there are still gcs writes going on in the
background. This should update/report to the the job stage correctly and not be
marked as {{success}}.
Once the writes have completed the spark context\{{ stop()}} is encountered and
the job terminated.
using spark kubernetes {{2.4.0}} on gke {{1.11.5-gke.5}}
was:
When using Spark on Kubernetes and the latest jar
{{{{https://storage.googleapis.com/hadoop-lib/gcs/gcs-connector-latest-hadoop2.jar}}
(dont' know what version this corresponds to)}}
I have a spark job that writes about 10GB of data to GCS using DataFrame write
{{{{ df .write.json(path_to_gcs_bucket) }}}}
This job and stage completes reports as complete but I can still see part files
being written in the background:
{{gs://mybucket/output/ZGM0YTg3Nzk2NDEwY2ViY2FhNTYwZTZi/part-00124-e86f3a48-72f7-4bf7-bdc4-328e97cdc7b1-c000.json}}
The job is marked as success but there are still gcs writes going on in the
background. This should update/report to the the job stage correctly and not be
marked as {{success}}.
Once the writes have completed the spark context{{ stop()}} is encountered and
the job terminated.
using spark kubernetes {{2.4.0}} on gke {{1.11.5-gke.5}}
> Spark Job marked as success when data is still being written to GCS
> -------------------------------------------------------------------
>
> Key: SPARK-26647
> URL: https://issues.apache.org/jira/browse/SPARK-26647
> Project: Spark
> Issue Type: Bug
> Components: Spark Core
> Affects Versions: 2.4.0
> Environment: Using spark kubernetes {{2.4.0}} on gke {{1.11.5-gke.5}}
>
> Reporter: Grid
> Priority: Major
>
> When using Spark on Kubernetes and the latest jar
> {{[https://storage.googleapis.com/hadoop-lib/gcs/gcs-connector-latest-hadoop2.jar]}}
> (dont' know what version this corresponds to)
> I have a spark job that writes about 10GB of data to GCS using DataFrame write
> df .write.json(path_to_gcs_bucket)
> This job and stage completes reports as complete but I can still see part
> files being written in the background:
> {{gs://mybucket/output/ZGM0YTg3Nzk2NDEwY2ViY2FhNTYwZTZi/part-00124-e86f3a48-72f7-4bf7-bdc4-328e97cdc7b1-c000.json}}
> The job is marked as success but there are still gcs writes going on in the
> background. This should update/report to the the job stage correctly and not
> be marked as {{success}}.
> Once the writes have completed the spark context\{{ stop()}} is encountered
> and the job terminated.
> using spark kubernetes {{2.4.0}} on gke {{1.11.5-gke.5}}
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