Thx！
-邮件原件-
发件人: Michael Della Bitta [mailto:michael.della.bi...@appinions.com]
发送时间: 2013年3月20日 20:42
收件人: solr-user@lucene.apache.org
主题: Re: SolrCloud with Zookeeper ensemble in production environment: SEVERE
problems.
> 2. As far as I know the better SolrJ interface to index w
> 2. As far as I know the better SolrJ interface to index with SolrCloud is
CloudSolrServer, not ConcurrentUpdateSolrServer. If you have many instances
of CloudSolrServer and you correctly balance them with a Round Robin or
something similar you´ll get a better performance in SolrCloud scenarios.
A
Thank you for answering. Some notes:
1. The Java engine I´ve developed that wrappers SolrJ 4.1 with some
business logic only executes search queries, not index/update operations,
so the problem is not related with concurrent updates, or something similar.
2. As far as I know the better SolrJ int
Don't use CloudSolrServer for writes. Instead, use
ConcurrentUpdateSolrServer, something like:
SolrServer solrServer = new ConcurrentUpdateSolrServer(solrUrl, 100, 4);
The 100 corresponds to how many docs to send in a batch. The higher
this is, the better performance is (to a point, don't set tha
Anyone can help me? Each response may save a little kitten from a horrible
and dramatic death somewhere in the world :-P
El 15/03/2013 21:06, "Jack Park" escribió:
> Is there a document that tells how to create multiple threads? Search
> returns many hits which orbit this idea, but I haven't spo
Me neither. Please, Mark, can you tell us how?
2013/3/15 Jack Park
> Is there a document that tells how to create multiple threads? Search
> returns many hits which orbit this idea, but I haven't spotted one
> which tells how.
>
> Thanks
> Jack
>
> On Fri, Mar 15, 2013 at 1:01 PM, Mark Miller
>
Is there a document that tells how to create multiple threads? Search
returns many hits which orbit this idea, but I haven't spotted one
which tells how.
Thanks
Jack
On Fri, Mar 15, 2013 at 1:01 PM, Mark Miller wrote:
> You def have to use multiple threads with it for it to be fast, but 3 or 4
You def have to use multiple threads with it for it to be fast, but 3 or 4 docs
a second still sounds absurdly slow.
- Mark
On Mar 15, 2013, at 2:58 PM, Luis Cappa Banda wrote:
> And up! :-)
>
> I´ve been wondering if using CloudSolrServer has something to do here. Does
> it have a bad perfor
And up! :-)
I´ve been wondering if using CloudSolrServer has something to do here. Does
it have a bad performance when a CloudSolrServer singletong receives
multiple queries? Is it recommended to have a CloudSolrServer instances
list and select one of them with a Round Robin criteria?
2013/3/14
Hello!
Thanks a lot, Erick! I've attached some stack traces during a normal
'engine' running.
Cheers,
- Luis Cappa
2013/3/13 Erick Erickson
> Stack traces..
>
> First,
> jps -l
>
> that will give you a the process IDs of your running Java processes. Then:
>
> jstack
>
> Usually I pipe the o
Stack traces..
First,
jps -l
that will give you a the process IDs of your running Java processes. Then:
jstack
Usually I pipe the output from jstack into a text file...
Best
Erick
On Wed, Mar 13, 2013 at 1:48 PM, Luis Cappa Banda wrote:
> Uhm, how can I do that... 'cleanly'? I know that wi
Uhm, how can I do that... 'cleanly'? I know that with JConsole it´s posible
to output this traces, but with a .war application built on top of Spring I
don´t know how can I do that. In any case, here is my CloudSolrServer
wrapper that is used by other classes. There is no sync method or piece of
co
Could you capture some thread stack traces in the 'engine' and see if there are
any blocking methods?
- Mark
On Mar 13, 2013, at 1:34 PM, Luis Cappa Banda wrote:
> Just one correction:
>
> When I said:
>
> - I´ve checked SolrCloud via Solr Admin interface and it´s OK:
> everything is gr
Just one correction:
When I said:
- I´ve checked SolrCloud via Solr Admin interface and it´s OK:
everything is green, and I cant execute queries directly into Solr.
I mean:
- I´ve checked SolrCloud via Solr Admin interface and it´s OK:
everything is green, and *I can* execute queri
Hello, guys!
I´ve been experiencing some annoying behavior with my current production
scenario. Here is the snapshot:
- SolrCloud: 2 shards
- Zookeeper ensemble: 3 nodes in *different machines *(most of the
tutorials installs 3 Zookeeper nodes in the same machine).
- This is the zoo.
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