Tim Robertson created SPARK-45855:
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Summary: Unable to set codec for Hive CTAS
Key: SPARK-45855
URL: https://issues.apache.org/jira/browse/SPARK-45855
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 3.4.0
Environment: Spark 3.4.0
Stackable.tech release 23.7.0 which runs spark on K8s.
Reporter: Tim Robertson
Hi,
We've discovered code that worked in Spark 3.3.0 doesn't in 3.4.0. I can't find
anything in the release notes to indicate why, so I wonder if this is a bug.
Thank you for looking.
Here we're using our own custom codec, but we noticed we can't set gzip either.
{{ SparkConf conf = spark.sparkContext().conf();}}
{{ conf.set("hive.exec.compress.output", "true");}}
{{ conf.set("mapred.output.compression.codec", D2Codec.class.getName()); }}
{{ spark.sql("CREATE TABLE b AS SELECT id FROM a");}}
Any advice is appreciated and I can help run tests. We run Spark on K8S using
the stackable.tech distribution.
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