, Katta, Hadoop, HBase, UIMA, NLP, NER, IR
- Original Message
From: bharath venkatesh bharathv6.proj...@gmail.com
To: solr-user@lucene.apache.org
Sent: Sun, November 8, 2009 2:15:00 PM
Subject: Re: tracking solr response time
Thanks Lance for the clear explanation .. are you
On Tue, Nov 10, 2009 at 8:07 AM, bharath venkatesh
bharathv6.proj...@gmail.com wrote:
how much ram would be good enough for the Solr JVM to run comfortably.
It really depends on how much stuff is cached, what fields you facet
and sort on, etc.
It can be easier to measure than to try and
Thanks yonik .. will consider Jconsole
On Tue, Nov 10, 2009 at 7:01 PM, Yonik Seeley yo...@lucidimagination.comwrote:
On Tue, Nov 10, 2009 at 8:07 AM, bharath venkatesh
bharathv6.proj...@gmail.com wrote:
how much ram would be good enough for the Solr JVM to run comfortably.
It really
Hello,
- Original Message
From: bharath venkatesh bharathv6.proj...@gmail.com
To: solr-user@lucene.apache.org
Sent: Tue, November 10, 2009 8:07:59 AM
Subject: Re: tracking solr response time
Otis,
This means we have to leave enough space for os cache to cache the whole
Message
From: bharath venkatesh bharathv6.proj...@gmail.com
To: solr-user@lucene.apache.org
Sent: Sun, November 8, 2009 2:15:00 PM
Subject: Re: tracking solr response time
Thanks Lance for the clear explanation .. are you saying we should give
solr JVM enough memory so that os cache can
Thanks Lance for the clear explanation .. are you saying we should give
solr JVM enough memory so that os cache can optimize disk I/O efficiently ..
that means in our case we have 16 GB index so would it be enough to
allocated solr JVM 20GB memory and rely on the OS cache to optimize disk I/O
Hi,
We are using solr for many of ur products it is doing quite well
. But since no of hits are becoming high we are experiencing latency
in certain requests ,about 15% of our requests are suffering a latency
. We are trying to identify the problem . It may be due to network
issue or
On Mon, Nov 2, 2009 at 8:13 AM, bharath venkatesh
bharathv6.proj...@gmail.com wrote:
We are using solr for many of ur products it is doing quite well
. But since no of hits are becoming high we are experiencing latency
in certain requests ,about 15% of our requests are suffering a latency
On Mon, Nov 2, 2009 at 8:41 AM, Yonik Seeley yo...@lucidimagination.comwrote:
On Mon, Nov 2, 2009 at 8:13 AM, bharath venkatesh
bharathv6.proj...@gmail.com wrote:
We are using solr for many of ur products it is doing quite well
. But since no of hits are becoming high we are
On Nov 2, 2009, at 5:41 AM, Yonik Seeley wrote:
QTime is the time spent in generating the in-memory representation for
the response before the response writer starts streaming it back in
whatever format was requested. The stored fields of returned
documents are also loaded at this point (to
Thanks for the quick response
@yonik
How much of a latency compared to normal, and what version of Solr are
you using?
latency is usually around 2-4 secs (some times it goes more than that
) which happens to only 15-20% of the request other 80-85% of
request are very fast it is in milli
Also, how about a sample of a fast and slow query? And is a slow
query only slow the first time it's executed or every time?
Best
Erick
On Mon, Nov 2, 2009 at 9:52 AM, bharath venkatesh
bharathv6.proj...@gmail.com wrote:
Thanks for the quick response
@yonik
How much of a latency compared
On Mon, Nov 2, 2009 at 9:52 AM, bharath venkatesh
bharathv6.proj...@gmail.com wrote:
Thanks for the quick response
@yonik
How much of a latency compared to normal, and what version of Solr are
you using?
latency is usually around 2-4 secs (some times it goes more than that
) which
@Israel: yes I got that point which yonik mentioned .. but is qtime the
total time taken by solr server for that request or is it part of time
taken by the solr for that request ( is there any thing that a solr server
does for that particulcar request which is not included in that qtime
bracket
So I need someone with better knowledge to chime in here with an opinion
on whether autowarming would help since the whole faceting thing is
something
I'm not very comfortable with...
hint, hint, hint
Erick
On Mon, Nov 2, 2009 at 2:21 PM, bharath venkatesh
bharathv6.proj...@gmail.com wrote:
On Mon, Nov 2, 2009 at 2:21 PM, bharath venkatesh
bharathv6.proj...@gmail.com wrote:
we observed many times there is huge mismatch between qtime and
time measured at the client for the response
Long times to stream back the result to the client could be due to
- client not reading fast enough
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