question Re: Can we downgrade spark version from 1.6 to 1.5 in HDP 2.4.2 ? , This is required to install spark controller for SAP HANA. in Archives of Support Questions (Read Only) https://community.cloudera.com/t5/Archives-of-Support-Questions/Can-we-downgrade-spark-version-from-1-6-to-1-5-in-HDP-2-4-2/m-p/121748#M34332 <P><A rel="user" href="https://community.cloudera.com/users/10548/wabalerevan.html" nodeid="10548">@revan wabale</A></P><P>It is not recommended to downgrade Spark from 1.6 ot 1.5 as 1.5 is not tested with HDP 2.4.2 and might lead to issues.</P><P>Thanks and Regards,</P><P>Sindhu</P> Mon, 11 Jul 2016 13:06:48 GMT ssubhas 2016-07-11T13:06:48Z Can we downgrade spark version from 1.6 to 1.5 in HDP 2.4.2 ? , This is required to install spark controller for SAP HANA. https://community.cloudera.com/t5/Archives-of-Support-Questions/Can-we-downgrade-spark-version-from-1-6-to-1-5-in-HDP-2-4-2/m-p/121747#M34331 Mon, 11 Jul 2016 12:37:19 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Can-we-downgrade-spark-version-from-1-6-to-1-5-in-HDP-2-4-2/m-p/121747#M34331 wabale_revan 2016-07-11T12:37:19Z Re: Can we downgrade spark version from 1.6 to 1.5 in HDP 2.4.2 ? , This is required to install spark controller for SAP HANA. https://community.cloudera.com/t5/Archives-of-Support-Questions/Can-we-downgrade-spark-version-from-1-6-to-1-5-in-HDP-2-4-2/m-p/121748#M34332 <P><A rel="user" href="https://community.cloudera.com/users/10548/wabalerevan.html" nodeid="10548">@revan wabale</A></P><P>It is not recommended to downgrade Spark from 1.6 ot 1.5 as 1.5 is not tested with HDP 2.4.2 and might lead to issues.</P><P>Thanks and Regards,</P><P>Sindhu</P> Mon, 11 Jul 2016 13:06:48 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Can-we-downgrade-spark-version-from-1-6-to-1-5-in-HDP-2-4-2/m-p/121748#M34332 ssubhas 2016-07-11T13:06:48Z Re: Can we downgrade spark version from 1.6 to 1.5 in HDP 2.4.2 ? , This is required to install spark controller for SAP HANA. https://community.cloudera.com/t5/Archives-of-Support-Questions/Can-we-downgrade-spark-version-from-1-6-to-1-5-in-HDP-2-4-2/m-p/121749#M34333 <P><A rel="user" href="https://community.cloudera.com/users/10548/wabalerevan.html" nodeid="10548">@revan wabale</A></P><P>it seems No, HDP didn't talk about Spark 1.6.1 downgrade compatibility with HDP2.4.2</P><P>ref link: <A href="http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.4.2/bk_spark-guide/content/ch_introduction-spark.html" target="_blank">http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.4.2/bk_spark-guide/content/ch_introduction-spark.html</A></P> Mon, 11 Jul 2016 13:10:30 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Can-we-downgrade-spark-version-from-1-6-to-1-5-in-HDP-2-4-2/m-p/121749#M34333 divakarreddy_a 2016-07-11T13:10:30Z Re: Can we downgrade spark version from 1.6 to 1.5 in HDP 2.4.2 ? , This is required to install spark controller for SAP HANA. https://community.cloudera.com/t5/Archives-of-Support-Questions/Can-we-downgrade-spark-version-from-1-6-to-1-5-in-HDP-2-4-2/m-p/121750#M34334 <P>you can refer to the discussion under this thread,</P><P><A href="https://community.hortonworks.com/questions/39331/spark-installation-14-on-hdp-234.html#comment-39326" target="_blank">https://community.hortonworks.com/questions/39331/spark-installation-14-on-hdp-234.html#comment-39326</A></P> Mon, 11 Jul 2016 13:19:57 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Can-we-downgrade-spark-version-from-1-6-to-1-5-in-HDP-2-4-2/m-p/121750#M34334 dsharma 2016-07-11T13:19:57Z