Never mind I think I found it.
There must be some documents into each shardso they havea version
number. Then everything seems to work...
On 11/30/2012 04:57 PM, Mark Miller wrote:
Thanks for all the detailed info!
Yes, that is confusing. One of the sore points we have while supporting both
std Solr and SolrCloud mode.
In SolrCloud, every node is a Master when thinking about std Solr replication.
However, as you see on the cloud page, only one of them is a *leader*. A leader
is different than a master.
Being a Master when it comes to the replication handler simply means you can
replicate the index to other nodes - in SolrCloud we need every node to be
capable of doing that. Each shard only has one leader, but every node in your
cluster will be a replication master.
- Mark
On Nov 30, 2012, at 10:32 AM, Arkadi Colson <ark...@smartbit.be> wrote:
This is my setup for solrCloud 4.0 on Tomcat 7.0.33 and zookeeper 3.4.5
hosts:
- solr01-dcg (first started)
- solr01-gs (second started so becomes replicate)
collections:
- smsc
shards:
- mydoc
zookeeper:
- on solr01-dcg
- on solr01-gs
SOLR_OPTS="-Dsolr.solr.home=/opt/solr/ -Dport=8983 -Dcollection.configName=smsc
-DzkClientTimeout=20000 -DzkHost=solr01-dcg:2181,solr01-gs:2181"
solr.xml:
<?xml version="1.0" encoding="UTF-8" ?>
<solr persistent="true">
<cores adminPath="/admin/cores" zkClientTimeout="20000" hostPort="8983">
<core schema="schema.xml" shard="shard1" instanceDir="/solr/mydoc/" name="mydoc"
config="solrconfig.xml" collection="mydoc"/>
</cores>
</solr>
I upload the config to zookeeper:
java -classpath .:/usr/local/tomcat/webapps/solr/WEB-INF/lib/*
org.apache.solr.cloud.ZkCLI -cmd upconfig -zkhost
solr01-dcg:2181,solr01-gs:2181 -confdir /opt/solr/conf -confname smsc
Linking the config to the collection:
java -classpath .:/usr/local/tomcat/webapps/solr/WEB-INF/lib/*
org.apache.solr.cloud.ZkCLI -cmd linkconfig -collection mydoc -zkhost
solr01-dcg.intnet.smartbit.be:2181,solr01-gs.intnet.smartbit.be:2181 -confname
smsc
cloud on both hosts:
<dcddagii.png>
solr01-dcg
<hhfgdeab.png>
solr01-gs:
<daafhdef.png>
Any idea?
Thanks!
On 11/30/2012 03:15 PM, Mark Miller wrote:
On Nov 30, 2012, at 5:08 AM, Arkadi Colson <ark...@smartbit.be>
wrote:
Hi
I've setup an simple 2 machine cloud with 1 shard, one replicator and 2
collections.Everything went fine. However when I look at the interface:
http://localhost:8983/solr/#/coll1/replication
is reporting the both machines are master. Did I do something wrong in my
config or isit a report for manual replication configuration? Can someone else
check this?
How? You don't really give anything to look at :)
Is it poossible to link 2 collections to the same conf in zookeeper?
Yes, that is no problem.
- Mark
--
Met vriendelijke groeten
Arkadi Colson
Smartbit bvba . Hoogstraat 13 . 3670 Meeuwen
T +32 11 64 08 80 . F +32 11 64 08 81
