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Posted to issues@carbondata.apache.org by "Indhumathi Muthumurugesh (Jira)" <ji...@apache.org> on 2021/09/20 09:52:00 UTC
[jira] [Commented] (CARBONDATA-4279) Insert data to table with a
partitions resulting in 'Marked for Delete' segment in Spark in EMR
[ https://issues.apache.org/jira/browse/CARBONDATA-4279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17417549#comment-17417549 ]
Indhumathi Muthumurugesh commented on CARBONDATA-4279:
------------------------------------------------------
Hi, I have the following questions for this JIRA
# If the table is created is created with `LOCATION '' ` or not
> Insert data to table with a partitions resulting in 'Marked for Delete' segment in Spark in EMR
> -----------------------------------------------------------------------------------------------
>
> Key: CARBONDATA-4279
> URL: https://issues.apache.org/jira/browse/CARBONDATA-4279
> Project: CarbonData
> Issue Type: Bug
> Affects Versions: 2.3.0
> Environment: Release label:emr-5.24.1
> Hadoop distribution:Amazon 2.8.5
> Applications:
> Hue 4.4.0, Spark 2.4.5,JupyterHub 0.9.6
> Jar complied with:
> apache-carbondata:2.3.0-SNAPSHOT
> spark:2.4.5
> hadoop:2.8.3
> Reporter: Bigicecream
> Priority: Blocker
>
> as decribed [here|https://github.com/apache/carbondata/issues/4212]
> After the commit [https://github.com/apache/carbondata/commit/42f69827e0a577b6128417104c0a49cd5bf21ad7]
> I have successfully created a table with partitions, but when I trying insert data the job end with a success
> but the segment is marked as "Marked for Delete"
> I am running:
> {code:sql}
> CREATE TABLE lior_carbon_tests.mark_for_del_bug(
> timestamp string,
> name string
> )
> STORED AS carbondata
> PARTITIONED BY (dt string, hr string)
> {code}
> {code:sql}
> INSERT INTO lior_carbon_tests.mark_for_del_bug select '2021-07-07T13:23:56.012+00:00','spark','2021-07-07','13'
> {code}
> {code:sql}
> select * from lior_carbon_tests.mark_for_del_bug
> {code}
> gives:
> {code:java}
> +---------+----+---+---+
> |timestamp|name| dt| hr|
> +---------+----+---+---+
> +---------+----+---+---+
> {code}
> And
> {code:java}
> show segments for TABLE lior_carbon_tests.mark_for_del_bug
> {code}
> gives
>
> {code:java}
> +---+-----------------+-----------------------+---------------+---------+---------+----------+-----------+
> |ID |Status |Load Start Time |Load Time Taken|Partition|Data Size|Index Size|File Format|
> +---+-----------------+-----------------------+---------------+---------+---------+----------+-----------+
> |0 |Marked for Delete|2021-09-02 15:24:21.022|11.798S |NA |NA |NA |columnar_v3|
> +---+-----------------+-----------------------+---------------+---------+---------+----------+-----------+
> {code}
>
> I took a looking at the folder structure in S3 and it seems fine
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