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Posted to issues@spark.apache.org by "Ole (Jira)" <ji...@apache.org> on 2021/09/21 14:57:00 UTC
[jira] [Updated] (SPARK-36816) Introduce a config variable for the
incrementalCollects row batch size
[ https://issues.apache.org/jira/browse/SPARK-36816?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ole updated SPARK-36816:
------------------------
Description:
After enabling *_spark.sql.thriftServer.incrementalCollects_* Thrift will execute queries in batches (as intended). Unfortunately the batch size cannot be configured as it seems to be hardcoded [here|[https://github.com/apache/spark/blob/6699f76fe2afa7f154b4ba424f3fe048fcee46df/sql/hive-thriftserver/src/main/java/org/apache/hive/service/cli/thrift/ThriftCLIServiceClient.java#L404]]. It would be useful to configure that value to be able to adjust it to your environment.
edit: the link does not work - https://github.com/apache/spark/blob/6699f76fe2afa7f154b4ba424f3fe048fcee46df/sql/hive-thriftserver/src/main/java/org/apache/hive/service/cli/thrift/ThriftCLIServiceClient.java#L404
was:
After enabling *_spark.sql.thriftServer.incrementalCollects_* Thrift will execute queries in batches (as intended). Unfortunately the batch size cannot be configured as it seems to be hardcoded [here|[https://github.com/apache/spark/blob/6699f76fe2afa7f154b4ba424f3fe048fcee46df/sql/hive-thriftserver/src/main/java/org/apache/hive/service/cli/thrift/ThriftCLIServiceClient.java#L404]]. It would be useful to configure that value to be able to adjust it to your environment.
> Introduce a config variable for the incrementalCollects row batch size
> ----------------------------------------------------------------------
>
> Key: SPARK-36816
> URL: https://issues.apache.org/jira/browse/SPARK-36816
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 3.1.2
> Reporter: Ole
> Priority: Minor
>
> After enabling *_spark.sql.thriftServer.incrementalCollects_* Thrift will execute queries in batches (as intended). Unfortunately the batch size cannot be configured as it seems to be hardcoded [here|[https://github.com/apache/spark/blob/6699f76fe2afa7f154b4ba424f3fe048fcee46df/sql/hive-thriftserver/src/main/java/org/apache/hive/service/cli/thrift/ThriftCLIServiceClient.java#L404]]. It would be useful to configure that value to be able to adjust it to your environment.
> edit: the link does not work - https://github.com/apache/spark/blob/6699f76fe2afa7f154b4ba424f3fe048fcee46df/sql/hive-thriftserver/src/main/java/org/apache/hive/service/cli/thrift/ThriftCLIServiceClient.java#L404
>
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