Re: SolrCloud vs SolrReplication

2012-09-11 Thread thaihai
Thanks for the answer Erick.

thaihai



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SolrCloud vs SolrReplication

2012-09-08 Thread thaihai
Hi All,

im little bit confussed about the new cloud functinalities.

some questions:

1) its possible to use the old style solrreplication in solr4 (it means not
using solrcloud. not starting with zk params) ?

2) in our production-environment we use solr 3.6 with solrreplication. we
have 1 index server und 2 front (slave) server. one webapp use the both
front-server for searching. another application push index-requests to the
index-server. the app have queueing. so we dont must have HA here.
if we make index (schema) changes or need to scratch and reeindex the whole
index we have do following szenario:
 1 remove replication for both front-server 
 2 scratch index server
 3 reeindex index server
 4 remove front 1 server from web app (at this point webapp use only front2
for searches)
 5 scratch front 1
 6 enable front 1 replication
 7 test front 1 server with searches over lucene admin ui on front 1 
 8 if all correct, enable front 1 for web app
 9 done all with second slave at point 4

so, my problem is to do the same functionality with solr cloud ?

supposed, i have a 2 shared with replicas cluster. how can i make a complete
re-eindex with no affects for the web app during the index process ? and i
will check the rebuild before i approve the new index to the web app. ???

any ideas or tips ?

sorry for the bad english



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