fwang12 a5a3e201a7 [KYUUBI #4026] [PYSPARK] Fail if the session python worker process has been exited ... ### _Why are the changes needed?_ Before, if the pyspark environment is not set up correctly，the python response was always `None`. In this pr, fail if the session python worker process has been exited. BTW: Filter the empty log. <img width="1422" alt="image" src="https://user-images.githubusercontent.com/6757692/209502683-49aa9088-8686-4a54-b88c-85881a3fb089.png"> ### _How was this patch tested?_ - [ ] Add some test cases that check the changes thoroughly including negative and positive cases if possible - [ ] Add screenshots for manual tests if appropriate - [x] [Run test](https://kyuubi.apache.org/docs/latest/develop_tools/testing.html#running-tests) locally before make a pull request Closes #4026 from turboFei/python_exec. Closes #4026 499e19b54 [fwang12] more insights 17cefc02e [fwang12] Fail if the session python worker has been exited Authored-by: fwang12 <fwang12@ebay.com> Signed-off-by: fwang12 <fwang12@ebay.com>		2022-12-27 15:01:36 +08:00
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kyuubi-download	[KYUUBI #3842] [Improvement] Support maven pom.xml code style check with spotless plugin	2022-11-23 22:08:00 +08:00
kyuubi-flink-sql-engine	[KYUUBI #3915] Client support detecting ResultSet codec	2022-12-13 17:05:47 +08:00
kyuubi-hive-sql-engine	[KYUUBI #3915] Client support detecting ResultSet codec	2022-12-13 17:05:47 +08:00
kyuubi-jdbc-engine	[KYUUBI #3915] Client support detecting ResultSet codec	2022-12-13 17:05:47 +08:00
kyuubi-spark-sql-engine	[KYUUBI #4026] [PYSPARK] Fail if the session python worker process has been exited	2022-12-27 15:01:36 +08:00
kyuubi-trino-engine	[KYUUBI #3915] Client support detecting ResultSet codec	2022-12-13 17:05:47 +08:00