See the linked JIRA.
*** Bug 1045082 has been marked as a duplicate of this bug. ***
Martin, Tristan, could you please add the following jiras? It seems I do not have access rights to edit 'External Trackers' https://issues.jboss.org/browse/ISPN-3833 https://issues.jboss.org/browse/ISPN-3834 https://issues.jboss.org/browse/ISPN-3844
Pull request here: https://github.com/infinispan/jdg/pull/4
I observed that the main improvement (introducing SKIP_INDEX_CLEANUP parameter) speed up import by factor of 3 (see [1] cf. to [2]) or even higher. Setting to verified, but please note this is not a general performance improvement (as the title of this BZ may suggest), but the main improvement applies only to some use cases when SKIP_INDEX_CLEANUP parameter can be used (i.e. typically to initial import when the index is empty). [1] https://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jdg-qe-testsuite-infinispan-snapshot-BZ1043791/16/console [2] https://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jdg-qe-testsuite-infinispan-snapshot-BZ1043791/17/console