bq: How can I run that embedded zk node independently?
You don't. You run ZK independently. It _seems_ like
you should be able to copy the zk_data directory over "to
the right place" and have it found, I suspect somehow
you're not. Take a look at where it is on your source
machine and see that it's there on the destination machine....
Embedded ZK was never intended as anything other
than a way to get started, pretty soon you'll need to get
familiar with running ZK externally anyway so...
Download Zookeeper. I'm on a Mac so the commands
are slightly different, but it's just going to the Zk install
directory and './zkServer.sh start'.....
Best,
Erick
On Mon, May 16, 2016 at 8:32 AM, Scott Chu <scott....@udngroup.com> wrote:
>
> But I'm using embeded zk nodes provided by solr start command. I thought they
> are all under d:\solr5. How can I run that embedded zk node independently?
>
> Scott Chu，scott....@udngroup.com
> 2016/5/16 (週一)
> ----- Original Message -----
> From: Binoy Dalal
> To: scott.chu ; solr-user
> CC:
> Date: 2016/5/16 (週一) 23:29
> Subject: Re: [scottchu] Cab I migrate solrcloud by just copying whole package
> folder?
>
>
> What you copied is just the index.
> Your configurations are stored on zookeeper.
> You need to upload these to your zookeeper on your other machine and link
> it to your collection.
> Then it'll work.
>
> On Mon, 16 May 2016, 20:55 Scott Chu, <scott....@udngroup.com> wrote:
>
>> On my office pc, I install Solr 5 on d:\solr5 and create myconfigsets and
>> mynodes under it. Then run a solrcloud with 2 nodes and embedded zk nodes
>> by executing these commands:
>>
>> cd /d d:\solr5
>> bin\solr start -c -s mynode\node1
>> bin\solr start -c -s mynode\node2 -p 7973 -z localhost:9983
>> bin\solr create_collection -c cugna -d myconfigsets\cugna -shards 1
>> -replicationFactor 2
>>
>> They run well and then I insert 50k no. of docs to cugna. They are all
>> under d:\solr5 folder where I unzip solr 5 package.
>>
>> ~~~
>> Later I copy d:\solr5 to usb and bring it home. I copy it to d:\solr5 at
>> home pc(i.e. with same path). When I try to start nodes, the server log
>> shows:
>>
>> 2016-05-16 14:57:18.830 ERROR (qtp5592464-15) [ ]
>> o.a.s.s.HttpSolrCall null:org.apache.solr.common.SolrException: Error
>> loading config name for collection cugna
>> ...
>> 2016-05-16 14:57:18.829 INFO (qtp5592464-15) [ ]
>> o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections
>
>> params={action=CLUSTERSTATUS&wt=json} status=500 QTime=9
>> 2016-05-16 14:57:18.830 ERROR (qtp5592464-15) [ ]
>> o.a.s.s.HttpSolrCall null:org.apache.solr.common.SolrException: Error
>> loading config name for collection cugna
>> ...
>> Caused by: org.apache.zookeeper.KeeperException$NoNodeException:
>> KeeperErrorCode = NoNode for /collections/cugna
>>
>> Does this mean Solrcloud can not migrate by copying whole Solr package?
>> How can I do it?
>>
>> Note: I want to do this because if I add all docs in lab and later when go
>> live, I wish just copy whole folder to production environment without
>> adding all docs again?
>>
> --
> Regards,
> Binoy Dalal
>
>
>
> -----
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