i will re-index with clean after the solr 8.0.0 upgrade.Is it necessary to change the core.properties? In solr 6.0.0 i wrote only name,shard and collection in core.properties i didn't write coreNodeName and collection.configName. For starting solr, first i delete the zoo_data version-2 folder and upconfig command and then start the solr and successfully worked.
In solr 6.0.0 i never mentioned coreNodeName but when i did upconfig its automatic entry in zoo keeper and after the solr start it worked fine. why is not working in solr 8.0.0? Is necessary to create a collection again using admin GUI or changes in core.properties for solr 8.0.0? Note : I don't want to copy of data from solr 6.1.0 to solr 8.0.0 i will re-index after the upgrade.I want only same schema.xml of solr 6.0.0. Sent from Outlook<http://aka.ms/weboutlook> ________________________________ From: Zheng Lin Edwin Yeo <edwinye...@gmail.com> Sent: Friday, March 29, 2019 8:47 AM To: solr-user@lucene.apache.org Subject: Re: Upgrade Solr 8.0.0 issue Hi Vishal, There could be problem with your index if you upgrade directly from Solr 6.1.0 to Solr 8.0.0, which is two major version, as Solr only supports upgrade for one major version. Regards, Edwin On Thu, 28 Mar 2019 at 21:30, vishal patel <vishalpatel200...@outlook.com> wrote: > Hi > > I am upgrading solr 6.1.0 to 8.0.0. In solr 6.0.0 my folder structure below > ---product > ---conf > ---schema.xml > ---solrconfig.xml > ---core.properties > ---solr.xml > > core.properties contains > name=product > shard=shard1 > collection=product > > upconfig command : > zkcli.bat -cmd bootstrap -solrhome > F:\SolrCloud-6.1.0\solr-6.1.0-shard-1\server\solr -z 192.168.100.222:3181, > 192.168.100.222:3182,192.168.100.222:3183 > > Note : In solr 6.1.0 , I did not create the product collection just copy > from Solr 5.2.0 and changed solrconfig.xml. > > when I start the solr 6.1.0, product collection is automatic created and > also I can access in GUI admin. > But in Solr 8.0.0, collection is not created automatic and Error came. I > used same core.properties. > Why is it not working?? > > Regards, > Vishal > Sent from Outlook<http://aka.ms/weboutlook> >
