SOLR Upgrade from 5.4.1 to 8.11.2 VersionSOLR Upgrade from 5.4.1 to 8.11.2 Versionhttps://liferay.dev/c/message_boards/find_thread?p_l_id=119785333&threadId=1215338632024-03-29T01:00:54Z2024-03-29T01:00:54ZSOLR Upgrade from 5.4.1 to 8.11.2 VersionJaivik Patelhttps://liferay.dev/c/message_boards/find_message?p_l_id=119785333&messageId=1215338622022-10-11T14:26:12Z2022-10-10T16:19:54Z<p>Hi,</p>
<p>I am trying to upgrade the Solr version from <strong>5.4.1 to 8.11.2.</strong></p>
<p>I had installed solr 5.4.1 on my production server which consists of
a lot of data which takes a lot of time to reindex data for solr 8.11.2. </p>
<p>I have tried the IndexUpgrader tool but it's not working because I am
upgrading Solr between two major versions(not consecutive).</p>
<p>Is there any faster way to upgrade the solr version from 5.4.1 to
8.11.2 without affecting my production? </p>
<p> </p>
<p>Could you help me please?</p>
<p> </p>
<p>Thank you!</p>Jaivik Patel