Hi guys
I am trying to set up a Solr Cloud environment of two Solr 5.4.1 nodes
but the data are always indexed on the first node although the unique id
is a GUID.
It looks like I can't add an additional node. Could you tell me where
i'm wrong ?
I try to set up a collection named "db" with two shards on each node.
Without replica. The config is named "copiemail3".
On node n°1 I put schema.xml, solrconfig.xml, etc. in
$SOLRHOME/configsets/copiemail3/conf/
Then i do a upconfig to zkp1 with zkcli.sh
I start Solr and create my collection with the API.
wget --no-proxy
"http://$HOSTNAME:8983/solr/admin/collections?numShards=2&collection.configName=copiemail3&route.name=compositeId&maxShardsPerNode=2&router.field=mail_id&name=db&replicationFactor=1&action=CREATE";
My two first shards are created, Cloud is enabled and i also enable ping
with the API :
wget --no-proxy
"http://$HOSTNAME:8983/solr/db_shard1_replica1/admin/ping?action=enable";
wget --no-proxy
"http://$HOSTNAME:8983/solr/db_shard2_replica1/admin/ping?action=enable";
Finally I restart Solr
On node n°2
I start Solr and create the two shards with the cores API (collections
API won't work because i use compositeId routing mode) :
wget --no-proxy
"http://$HOSTNAME:8983/solr/admin/cores?action=CREATE&schema=schema.xml&shard=shard3&instanceDir=db_shard3_replica1&indexInfo=false&name=db_shard3_replica1&config=solrconfig.xml&collection=db&dataDir=data";
wget --no-proxy
"http://$HOSTNAME:8983/solr/admin/cores?action=CREATE&schema=schema.xml&shard=shard4&instanceDir=db_shard4_replica1&indexInfo=false&name=db_shard4_replica1&config=solrconfig.xml&collection=db&dataDir=data";
Like node 1 i activate the ping and restart Solr.
On each Solr admin interface I can see ZooKeeper config is good (4
alived nodes). Cloud schema seems ok because i have my db collection, 4
shards on two nodes (all leaders).
Search request are well distributed but as I said before the data are
always indexed on the two shards on the first node :
[root@node1 ~]# /data/solr-5.4.1/bin/solr healthcheck -c db -z
localhost:2181
{
"collection":"db",
"status":"healthy",
"numDocs":10000,
"numShards":4,
"shards":[
{
"shard":"shard1",
"status":"healthy",
"replicas":[{
"name":"core_node2",
"url":"http://10.69.220.46:8983/solr/db_shard1_replica1/";,
"numDocs":5175,
"status":"active",
"uptime":"0 days, 0 hours, 14 minutes, 35 seconds",
"memory":"339.3 MB (%14.1) of 2.4 GB",
"leader":true}]},
{
"shard":"shard2",
"status":"healthy",
"replicas":[{
"name":"core_node1",
"url":"http://10.69.220.46:8983/solr/db_shard2_replica1/";,
"numDocs":4825,
"status":"active",
"uptime":"0 days, 0 hours, 14 minutes, 35 seconds",
"memory":"339.3 MB (%14.1) of 2.4 GB",
"leader":true}]},
{
"shard":"shard3",
"status":"healthy",
"replicas":[{
"name":"core_node3",
"url":"http://10.69.220.47:8983/solr/db_shard3_replica1/";,
"numDocs":0,
"status":"active",
"uptime":"0 days, 0 hours, 13 minutes, 44 seconds",
"memory":"177 MB (%7.4) of 2.4 GB",
"leader":true}]},
{
"shard":"shard4",
"status":"healthy",
"replicas":[{
"name":"core_node4",
"url":"http://10.69.220.47:8983/solr/db_shard4_replica1/";,
"numDocs":0,
"status":"active",
"uptime":"0 days, 0 hours, 13 minutes, 44 seconds",
"memory":"177 MB (%7.4) of 2.4 GB",
"leader":true}]}]}
Thanks for your help
Victor
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