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From Abhi Basu <9000r...@gmail.com>
Subject Re: Solr 7.2 cannot see all running nodes
Date Thu, 29 Mar 2018 14:40:20 GMT
Yes, only showing one live node on admin site.

Checking zk logs.

Thanks,

Abhi

On Thu, Mar 29, 2018 at 9:32 AM, Ganesh Sethuraman <ganeshmailbox@gmail.com>
wrote:

> may be you can check int he Admin UI --> Cloud --> Tree --> /live_nodes. To
> see the list of live nodes before running. If it is less than what you
> expected, check the Zoo keeper logs? or make sure connectivity between the
> shards and zookeeper.
>
> On Thu, Mar 29, 2018 at 10:25 AM, Abhi Basu <9000revs@gmail.com> wrote:
>
> > What am I missing? I used the following instructions
> > http://blog.thedigitalgroup.com/susheelk/2015/08/03/
> > solrcloud-2-nodes-solr-1-node-zk-setup/#comment-4321
> > on 4  nodes. The only difference is I have 3 external zk servers. So this
> > is how I am starting each solr node:
> >
> > ./bin/solr start -cloud -s /usr/local/bin/solr-7.2.1/server/solr/node1/
> -p
> > 8983 -z zk0-esohad,zk1-esohad,zk3-esohad:2181 -m 8g
> >
> > They all run without any errors, but when trying to create a collection
> > with 2S/2R, I get an error saying only one node is running.
> >
> > ./server/scripts/cloud-scripts/zkcli.sh -zkhost
> > zk0-esohad,zk1-esohad,zk3-esohad:2181 -cmd upconfig -confname
> > ems-collection -confdir
> > /usr/local/bin/solr-7.2.1/server/solr/configsets/ems-
> > collection-72_configs/conf
> >
> >
> > "Operation create caused
> > exception:":"org.apache.solr.common.SolrException:org.
> apache.solr.common.
> > SolrException:
> > Cannot create collection ems-collection. Value of maxShardsPerNode is 1,
> > and the number of nodes currently live or live and part of your
> > createNodeSet is 1. This allows a maximum of 1 to be created. Value of
> > numShards is 2, value of nrtReplicas is 2, value of tlogReplicas is 0 and
> > value of pullReplicas is 0. This requires 4 shards to be created (higher
> > than the allowed number)",
> >
> >
> > Any ideas?
> >
> > Thanks,
> >
> > Abhi
> >
> > --
> > Abhi Basu
> >
>



-- 
Abhi Basu

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