what happens if you create just one shard. Just use this command directly on browser or thru curl. Empty the contents from /home/pberg/solr_new2/solr-6.5.1/server/data before running
http://localhost:8983/solr/admin/collections?action= CREATE&name=karpfen&numShards=1&replicationFactor=1& maxShardsPerNode=1&collection.configName=karpfen <http://localhost:8983/solr/admin/collections?action=CREATE&name=karpfen&numShards=2&replicationFactor=1&maxShardsPerNode=2&collection.configName=karpfen> On Mon, May 15, 2017 at 2:14 AM, Thomas Porschberg <tho...@randspringer.de> wrote: > Hi, > > I have problems to setup solrcloud on one node with 2 shards. What I did: > > 1. Started a external zookeeper > 2. Ensured that no solr process is running with 'bin/solr status' > 3. Posted a working conf directory from a non-cloud solr to zookeeper > with > 'bin/solr zk upconfig -n karpfen -d > /home/pberg/solr_new/solr-6.5.1/server/solr/tommy/conf > -z localhost:2181' > --> no errors > 4. Started solr in cloud mode with > 'bin/solr -c -z localhost:2181' > 5. Tried to create a new collection with 2 shards with > 'bin/solr create -c karpfen -shards 2' > > The output is: > > Connecting to ZooKeeper at localhost:2181 ... > INFO - 2017-05-12 18:52:22.807; > org.apache.solr.client.solrj.impl.ZkClientClusterStateProvider; > Cluster at localhost:2181 ready > Re-using existing configuration directory karpfen > > Creating new collection 'karpfen' using command: > http://localhost:8983/solr/admin/collections?action= > CREATE&name=karpfen&numShards=2&replicationFactor=1& > maxShardsPerNode=2&collection.configName=karpfen > > > ERROR: Failed to create collection 'karpfen' due to: {127.0.1.1:8983 > _solr=org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException:Error > from server at http://127.0.1.1:8983/solr: Error CREATEing SolrCore > 'karpfen_shard2_replica1': Unable to create core [karpfen_shard2_replica1] > Caused by: Lock held by this virtual machine: /home/pberg/solr_new2/solr-6. > 5.1/server/data/ohrdruf_bestand/index/write.lock} > > > The conf directory I copied contains the following files: > currency.xml elevate.xml protwords.txt stopwords.txt > dataimport-cobt2.properties lang schema.xml synonyms.txt > dataimport.xml params.json solrconfig.xml > > "lang" is a directory. > > Are my steps wrong? Did I miss something important? > > Any help is really welcome. > > Thomas >
