On 4/15/2018 1:22 AM, Moshe Recanati | KMS wrote:
We’re using SolrCloud as part of our product solution for High
Availability.
During upgrade of a version we need to run full index build on our
Solr data.
What are you upgrading? If it's Solr, you should pause/stop indexing
while you do the upgrade. You'll have to stop Solr processes to upgrade
them, and even if you're using an external load balancer, it takes a
little bit of time for failover to occur.
It would be up to your indexing software to handle errors in that
situation. There is nothing that Solr can do about that. If your
indexing software correctly detects and handles errors, then you might
be able to restart Solr instances without a problem.
I would like to know if as part of SolrCloud we can manage it and make
sure that items are available during the index so only once specific
item is indexed it’s changing with no affect on end-user.
I can't decipher exactly what you're asking here.
Thanks,
Shawn
