RE: Performance Degradation in Spark 3.0.2 compared to Spark 3.0.1

:06 AM To: Sharma, Prakash (Nokia - IN/Bangalore) Cc: user@spark.apache.org Subject: Re: Performance Degradation in Spark 3.0.2 compared to Spark 3.0.1 The problem with these tickets is that it tends to generalise the performance as opposed to a statement of specifics. According to the latter

RE: Performance Degradation in Spark 3.0.2 compared to Spark 3.0.1

rakash (Nokia - IN/Bangalore) mailto:prakash.sha...@nokia.com>> Cc: user@spark.apache.org<mailto:user@spark.apache.org> mailto:user@spark.apache.org>> Subject: Re: Performance Degradation in Spark 3.0.2 compared to Spark 3.0.1 Hi, Any particular reason why you ar

Re: Performance Degradation in Spark 3.0.2 compared to Spark 3.0.1

ease refer attached mail for spark 35066. > > Thanks. > > -- > *From:* Mich Talebzadeh > *Sent:* Monday, August 30, 2021 1:15:07 PM > *To:* Sharma, Prakash (Nokia - IN/Bangalore) > *Cc:* user@spark.apache.org > *Subject:* Re: Performance Degradation in Spark 3.0.2 compared

Re: Performance Degradation in Spark 3.0.2 compared to Spark 3.0.1

Talebzadeh Sent: Monday, August 30, 2021 1:15:07 PM To: Sharma, Prakash (Nokia - IN/Bangalore) Cc: user@spark.apache.org Subject: Re: Performance Degradation in Spark 3.0.2 compared to Spark 3.0.1 Hi, Any particular reason why you are not using 3.1.1 on Kubernetes? [https://docs.google.com

Re: Performance Degradation in Spark 3.0.2 compared to Spark 3.0.1

Hi, Any particular reason why you are not using 3.1.1 on Kubernetes? view my Linkedin profile *Disclaimer:* Use it at your own risk. Any and all responsibility for any loss, damage or destruction of data or any other property

Performance Degradation in Spark 3.0.2 compared to Spark 3.0.1

Sessional Greetings , We're doing tpc-ds query tests using Spark 3.0.2 on kubernetes with data on HDFS and we're observing delays in query execution time when compared to Spark 3.0.1 on same environment. We've observed that some stages fail, but looks like it is taking some time to realise

Performance Degradation in Spark 3.0.2 compared to Spark 3.0.1

Sessional Greetings , We're doing tpc-ds query tests using Spark 3.0.2 on kubernetes with data on HDFS and we're observing delays in query execution time when compared to Spark 3.0.1 on same environment. We've observed that some stages fail, but looks like it is taking some time to realise