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Posted to solr-user@lucene.apache.org by kalidoss <ka...@sifycorp.com> on 2009/12/01 10:08:29 UTC
Re: latency in solr response is observed after index is updated
r u using solr-config for committing the document?
bharath venkatesh wrote:
> Hi,
>
> We are observing latency (some times huge latency upto 10-20 secs)
> in solr response after index is updated . whats the reason of this
> latency and how can it be minimized ?
> Note: our index size is pretty large.
>
> any help would be appreciated as we largely affected by it
>
> Thanks in advance.
> Bharath
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Re: latency in solr response is observed after index is updated
Posted by Kay Kay <ka...@gmail.com>.
What would be the average doc size. What is the autoCommit frequency
set in solrconfig.xml .
Another place to look at is the field cache size and the nature of
warmup queries run after a new searcher is created ( happens due to a
commit ).
Bharath Venkatesh wrote:
> Hi Kalidoss,
>
> I am not aware of using solr-config for committing the document .
> but I have mentioned below how we update and commit documents:
>
> curl http://solr_url/update --data-binary @feeds.xml -H
> 'Content-type:text/xml; charset=utf-8'
> curl http://solr_url/update --data-binary '<commit/>' -H
> 'Content-type:text/xml; charset=utf-8'
>
> where feeds.xml contains the document in xml format
>
> we have master and slave replication for solr server.
>
> updates happens in master , snappuller and snapinstaller is run on
> slaves periodically
> queries don't happen at master , only happens at slaves
>
> is there any thing which can be said from above information ?
>
> Thanks,
> Bharath
>
>
>
> -----Original Message-----
> From: kalidoss [mailto:kalidoss.muthuramalingam@sifycorp.com]
> Sent: Tue 12/1/2009 2:38 PM
> To: solr-user@lucene.apache.org
> Subject: Re: latency in solr response is observed after index is updated
>
> r u using solr-config for committing the document?
>
> bharath venkatesh wrote:
>
>> Hi,
>>
>> We are observing latency (some times huge latency upto 10-20 secs)
>> in solr response after index is updated . whats the reason of this
>> latency and how can it be minimized ?
>> Note: our index size is pretty large.
>>
>> any help would be appreciated as we largely affected by it
>>
>> Thanks in advance.
>> Bharath
>>
>
>
>
>
>
>
> This message is intended only for the use of the addressee and may contain information that is privileged, confidential
> and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the
> employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any
> dissemination, distribution or copying of this communication is strictly prohibited. If you have received this e-mail
> in error, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.
>
RE: latency in solr response is observed after index is updated
Posted by Bharath Venkatesh <Bh...@ibibogroup.com>.
Hi Kalidoss,
I am not aware of using solr-config for committing the document .
but I have mentioned below how we update and commit documents:
curl http://solr_url/update --data-binary @feeds.xml -H
'Content-type:text/xml; charset=utf-8'
curl http://solr_url/update --data-binary '<commit/>' -H
'Content-type:text/xml; charset=utf-8'
where feeds.xml contains the document in xml format
we have master and slave replication for solr server.
updates happens in master , snappuller and snapinstaller is run on
slaves periodically
queries don't happen at master , only happens at slaves
is there any thing which can be said from above information ?
Thanks,
Bharath
-----Original Message-----
From: kalidoss [mailto:kalidoss.muthuramalingam@sifycorp.com]
Sent: Tue 12/1/2009 2:38 PM
To: solr-user@lucene.apache.org
Subject: Re: latency in solr response is observed after index is updated
r u using solr-config for committing the document?
bharath venkatesh wrote:
> Hi,
>
> We are observing latency (some times huge latency upto 10-20 secs)
> in solr response after index is updated . whats the reason of this
> latency and how can it be minimized ?
> Note: our index size is pretty large.
>
> any help would be appreciated as we largely affected by it
>
> Thanks in advance.
> Bharath
This message is intended only for the use of the addressee and may contain information that is privileged, confidential
and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the
employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any
dissemination, distribution or copying of this communication is strictly prohibited. If you have received this e-mail
in error, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.