topic Poor performance after upgrade to april-2018 in Scalability https://community.qlik.com/t5/Scalability/Poor-performance-after-upgrade-to-april-2018/m-p/29360#M49 <HTML><HEAD></HEAD><BODY><P>Hello everyone,</P><P></P><P>I upgraded a qlik sense multi node enviroment to april-18 version.</P><P></P><P>After that, I noticed a poor performance of my schedule tasks during the night (almost 2 hours longer).</P><P></P><P>Is it possible that I missed some specific configuration?</P><P></P><P>We didnt change anything in the hardware and infra</P><P></P><P>Any clue about that?</P><P></P><P>Thanks in advance</P></BODY></HTML> Mon, 14 May 2018 15:05:42 GMT igorgois_ 2018-05-14T15:05:42Z Poor performance after upgrade to april-2018 https://community.qlik.com/t5/Scalability/Poor-performance-after-upgrade-to-april-2018/m-p/29360#M49 <HTML><HEAD></HEAD><BODY><P>Hello everyone,</P><P></P><P>I upgraded a qlik sense multi node enviroment to april-18 version.</P><P></P><P>After that, I noticed a poor performance of my schedule tasks during the night (almost 2 hours longer).</P><P></P><P>Is it possible that I missed some specific configuration?</P><P></P><P>We didnt change anything in the hardware and infra</P><P></P><P>Any clue about that?</P><P></P><P>Thanks in advance</P></BODY></HTML> Mon, 14 May 2018 15:05:42 GMT https://community.qlik.com/t5/Scalability/Poor-performance-after-upgrade-to-april-2018/m-p/29360#M49 igorgois_ 2018-05-14T15:05:42Z Re: Poor performance after upgrade to april-2018 https://community.qlik.com/t5/Scalability/Poor-performance-after-upgrade-to-april-2018/m-p/29361#M50 <HTML><HEAD></HEAD><BODY><P>There is an issue with ODBC performance in the April release. It's being worked on under bug ID QLIK-<SPAN style="font-size: 11.0pt; font-family: 'Calibri',sans-serif;">88243. Talk to your support contact at Qlik and see if it could be related to that. Current suggestions for workaround is to revert to Feburary release or use QV Desktop to perform the extracts. You could also try to use an OLE DB connection. </SPAN></P></BODY></HTML> Thu, 17 May 2018 10:16:46 GMT https://community.qlik.com/t5/Scalability/Poor-performance-after-upgrade-to-april-2018/m-p/29361#M50 larshilkenl 2018-05-17T10:16:46Z