This pr was done as there was a hard corded db connection interceptor which was roll-backing select queries on return which as having a major performance impact. If you want the removed behavior by default you should be able to add the property rollbackOnReturn on your datasource config.
Please refer to http://uk.titicaca.co.uk/docs/jdbc-pool.html Nandika On Tue, Aug 7, 2018 at 5:01 PM, Senthalan Kanagalingam <sentha...@wso2.com> wrote: > Hi all, > > When I revert this PR[1] and tried out, there were no startup errors. > What is the fix of this done with this PR? > > [1] - https://github.com/wso2/carbon-kernel/pull/1805 > > > On Tue, Aug 7, 2018 at 11:26 AM Senthalan Kanagalingam <sentha...@wso2.com> > wrote: > >> Hi all, >> >> I have currently testing wso2 IS 5.7.0-alpha with different databases. >> When starting with Postgresql give the error[1]. I have followed the >> instruction from the administration guide [2]. When tried out with IS 5.6.0 >> with the same configuration it works perfectly. So I tried to build with >> each milestone release and it started to fail in IS 5.7.0-m5, where we have >> updated the kernel version to 4.4.33. >> >> To confirm, I have rebuilt the latest product-is with kernel version >> 4.4.32. There were no startup errors. So we have to analyse the database >> related changes between kernel 4.4.32 and 4.4.33. >> >> [1] - https://github.com/wso2/product-is/issues/3545 >> [2] - https://docs.wso2.com/display/ADMIN44x/Changing+to+PostgreSQL >> >> thanks, >> Senthalan. >> -- >> >> *Senthalan Kanagalingam* >> *Software Engineer - WSO2 Inc.* >> *Mobile : +94 (0) 77 18 77 466* >> <http://wso2.com/signature> >> > > > -- > > *Senthalan Kanagalingam* > *Software Engineer - WSO2 Inc.* > *Mobile : +94 (0) 77 18 77 466* > <http://wso2.com/signature> > > _______________________________________________ > Dev mailing list > Dev@wso2.org > http://wso2.org/cgi-bin/mailman/listinfo/dev > > -- Nandika Jayawardana WSO2 Inc ; http://wso2.com lean.enterprise.middleware
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