Hello List!
I'm new to the list, and that's my first message.
We got to know about SOLR, and we are very excited about it to replace our
current elasticsearch infra.Currently, our main issue is regarding data and
model size running on each machine.
*Our setup:*
1. We use the following search arch:
Hello!
*Problem:*
I have a multivalue field that stores paragraphs of the text. (1 paragraph
= 1 value). position gap between values = 5000. Right now I use
fastVectorHighlighter and it works as expected for queries like "Big Bang
Theory"~5000 (because of 5000 slop it searches only inside of one v
Please see
https://solr.apache.org/guide/8_9/stream-decorator-reference.html#delete
Jan
> 12. aug. 2021 kl. 21:05 skrev mtn search :
>
> Hello,
>
> I have heard that there can be issues when using the Solr delete by query
> approach ( *:*) for large sets of
> documents. That it may block othe
On 8/13/2021 2:25 AM, Albert Dfm wrote:
We got to know about SOLR, and we are very excited about it to replace our
current elasticsearch infra.Currently, our main issue is regarding data and
model size running on each machine.
*Our setup:*
1. We use the following search arch: 1st tier, the fast
Hi Team,
Have any of you found a solution for the Task Queue processing has stalled
for 20077 ms with 0 remaining elements to process.
We are using solr 8.8.2, randomly we get this error while indexing. Is there
any way we need to tune the solr.autocommit.maxtime?
For few cores we have it as 1
On 8/13/2021 7:36 AM, Reej M wrote:
Have any of you found a solution for the Task Queue processing has stalled
for 20077 ms with 0 remaining elements to process.
We are using solr 8.8.2, randomly we get this error while indexing. Is there
any way we need to tune the solr.autocommit.maxtime?
F
Thanks a lot Shawn for the very detailed reply, very informative and much
appreciated!!
I will check the link for performance problems.
Regarding executing models (question number 4), let me explain this a bit
better:
Can SOLr run custom tensorflow/pytorch models? This is not a feature in
lucene,
On 8/13/2021 7:59 AM, Albert Dfm wrote:
Regarding executing models (question number 4), let me explain this a bit
better:
Can SOLr run custom tensorflow/pytorch models? This is not a feature in
lucene, it is something on top of it.
With that info, I am even less familiar with what you're doing
For example, for relevance ranking the usual approach is to execute a
machine learned model, e.g. using xgboost, or lightgbm. Tensorflow and
pytorch are other frameworks to build machine learning models.
While xgboost and lightgbm are ensembles of decision trees, tensorflow and
pytorch are mainly
On 8/13/2021 8:26 AM, Albert Dfm wrote:
The question could be applied similarly to SOLr: can we use pytorch or
tensorflow at relevance ranking phase?
I have no idea. I have never touched that functionality. Those terms
are not mentioned in the docs:
https://solr.apache.org/guide/8_9/learni
pytorch and tensorflow are both written in Python and both Solr and
Elasticsearch
are written in Java, so that seems like an obvious “no” for executing them
internally.
wunder
Walter Underwood
wun...@wunderwood.org
http://observer.wunderwood.org/ (my blog)
> On Aug 13, 2021, at 7:26 AM, Albert
You probably need to write a plugin for this - both can be also used from
within Java.
Some of the models in eg tensorflowranking such as Svm maybe directly usable in
Solr without a plugin.
> Am 13.08.2021 um 16:33 schrieb Shawn Heisey :
>
> On 8/13/2021 8:26 AM, Albert Dfm wrote:
>> The ques
Tensorflow and Pytorch have Java bindings. However this is also not really
needed. if the trained model weights are exported to json which I see at least
possible for tensorflow ranking then they can be used out of the box, eg svm
and lambda exist both in tensorflow ranking and solr. Xgboost cou
Although you could export models to the ONNX format and then use the Java
API for the ONNX Runtime to run the models in Java.
On Fri, Aug 13, 2021 at 11:11 AM Walter Underwood
wrote:
> pytorch and tensorflow are both written in Python and both Solr and
> Elasticsearch
> are written in Java, so t
I know you are in the Solr forum here, but I'll take the chance of mentioning
the new kid on the block wrt open source search engines, namely Vespa. Since
your use case seems to be highly geared towards personalization, it may be
worth checking it out as they seem to push Tensors and personalize
Thanks Jan - Exactly what I was looking for.
Matthew
On Fri, Aug 13, 2021 at 3:35 AM Jan Høydahl wrote:
> Please see
> https://solr.apache.org/guide/8_9/stream-decorator-reference.html#delete
>
> Jan
>
> > 12. aug. 2021 kl. 21:05 skrev mtn search :
> >
> > Hello,
> >
> > I have heard that there
Thanks David, this test link is helpful.
@David @Gus - From your viewpoint do you see TRAs as an accepted/proven
technique within SolrCloud? My small POC works great. Would like to hear
if others are using TRA in production deployments successfully at scale.
Thanks,
Matt
On Wed, Aug 11, 2021 a
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