Hi,
I am a new one to Solr. Recently we are digging drill sideways search
(for faceting purpose) on Lucene. Is that solr facets support drill
sideways search like Lucene?? If yes, Kindly suggest the API or article how
to use.
Any help is much appreciated.
Thanks,
Chitra
I suggest we make additional comments on SOLR-10241. I created it as a
result of this discussion and anyone who takes it on would benefit
from the comments being made there.
Anyone can make comments there, there's no special karma required
although you do have to create a login. From the interest
>The first advise is NOT to expose your Solr directly to the public.
>Anyone that can hit /search, can also hit /update and wipe out your index.
I would second that too. We have never exposed Solr and I also sanitise queries
in the proxy.
Notice: This email and any attachments are confidential a
Actually, the main cross-references are from the solrconfig.xml, and
primarily from the Update Request Handler chain that creates the
"schemaless" effect. Then, I think you also have highlighters, etc.
I did that full analysis as a presentation at the last Solr
Revolution:
https://www.slideshare.
On 3/7/2017 1:32 PM, Phil Scadden wrote:
I would have to say the "basic-config" seems distinctly more than
basic. It is still a huge file. I thought perhaps I could delete every
unused field type, but worried there were some "system" dependencies.
This is definitely true. Solr example configs
On 3/7/2017 1:45 PM, pubdiverses wrote:
I would like to acces my solr instance with https://domain.com/solr.
how to do this ?
The reference guide covers this.
https://cwiki.apache.org/confluence/display/solr/Enabling+SSL
If you want to change the port to 443 so it will work without a port in
The first advise is NOT to expose your Solr directly to the public.
Anyone that can hit /search, can also hit /update and wipe out your
index.
Unless you run a proper proxy that secures URLs and sanitizes the
parameters (in GET, in POST, escaped, etc). And if you are doing
that, you can setup the
Maybe this is expert stuff, but we keep our schema, solrconfig, and everything
else checked into source control.
I wrote a Python thingy to hit the cluster through the load balancer, get the
zkHost string from status, upload the files to zookeeper (kazoo is a nice
library), link the config, the
OK, you can do kind of the same thing with the core admin API "SWAP" command.
And in stand-alone it's much simpler. Just index your data somewhere
(I don't particularly care where, your workstation, a spare machine
lying around, whatever) and copy the result to the index directory for
prod. I'd co
In the reference guide, in the chapter named "The Well Configured Solr
Instance", it says (I'm copying+pasting from the PDF version) :
Switching from Managed Schema to Manually Edited schema.xml
> If you have started Solr with managed schema enabled and you would like to
> switch to manually editi
Hello,
I would like to acces my solr instance with https://domain.com/solr.
how to do this ?
See SOLR-10241 I just opened for discussion. My first impulse (well
actually second) is to _not_ encourage anyone to hand-edit managed
schema, and especially not put that in the ref guide.
But perhaps put the classic schema factory in a comment in
basic_configs and direct people there (and maybe e
I would second that guide could be clearer on that. I read and reread several
times trying to get my head around the schema.xml/managed-schema bit. I came
away from first cursory reading with the idea that managed-schema was mostly
for schema-less mode and only after some stuff ups and puzzling
On 7 March 2017 at 15:02, OTH wrote:
> Specifically, that 'managed-schema' could indeed be modified by hand, or
> even that what the HTTP API is doing is actually modifying this file.
Thank you for the specific feedback. That is something we should fold
into the Guide as you are not the only one
Hi,
Thanks, I should've consulted this guide more thoroughly. I actually had
encountered this section when reading the guide, but somehow forgot about
it when asking this question. I think, it doesn't clarify some things very
well, which could leave a beginner a bit confused.
Specifically, that
Hendrik,
I would recommend attempting to stick to the query syntax, as it is in
lucene, as close as possible.
However, if you do your own query parse build up, you can use a Lucene
Query object. I don't know where this bolts into solr, exactly. But I
have done this extensively with lucene. The
Nice use of the VelocityResponseWriter :)
(and looks like, at quick glance, several other goodies under there too)
Erik
> On Mar 5, 2017, at 7:40 AM, Avtar Singh Mehra wrote:
>
> Hello everyone,
> I have developed project called WiseOwl which is basically a fact based
> question answ
Thanks, I have done that... for those following this on the mail list or coming
across this in the archives the JIRA is SOLR-10242
https://issues.apache.org/jira/browse/SOLR-10242 Cores created by Solr RESTORE
end up with stale searches after indexing.
Also, we do not see any warnings or error
7 March 2017, Apache Solr 6.4.2 available
Solr is the popular, blazing fast, open source NoSQL search platform from
the Apache Lucene project. Its major features include powerful full-text
search, hit highlighting, faceted search and analytics, rich document
parsing, geospatial search, extensive R
Hey Saurabh,
So there are a few things you can do to with the LTR plugin and your Solr
collection to solve different degrees of the kind of personalization you
might want. I'll start with the simplest, which isn't exactly what you're
looking for but is very quick to implement and play around with
Yes, it has been asked many times and has been answered both on the
list and in the - awesome - Reference Guide. I'd recommend reading
that and then coming back again with more specific question:
https://cwiki.apache.org/confluence/display/solr/Overview+of+Documents%2C+Fields%2C+and+Schema+Design
Hi,
Thanks, that sufficiently answers the question.
It's especially good to know now that hand-editing is fine, as long as it's
separated from API calls with restarts in between.
Thanks
On Tue, Mar 7, 2017 at 9:57 PM, Shawn Heisey wrote:
> On 3/7/2017 9:41 AM, OTH wrote:
> > I understand that
Hi OTH,
I personally prefer to use the classic *schema.xml* file as I feel its
better for core creation with the desired fields than dealing with api
calls.
You can use it specifying the schemaFactory class as
ClassicIndexSchemaFactory as follows:
Best regards,
Ivan
2017-03-07 17:41 GMT+01:00
Hi,
Thanks a lot for the help. Adding 'score' to 'fl' worked.
I had been using Lucene for some time (thought not at an expert level), and
I was usually pretty satisfied with the scoring; so I'm assuming Solr
should work fine for me too. At the time being I'm just trying to get a
handle on how t
We are NOT using SOLRCloud yet. I'm still trying to figure out how to get
SOLRCloud running. We're using old school master/slave replication still. So
sounds like it can be done if I get to that point. I've got a few non SOLR
tasks to get done today, so hoping to dig into this later in the w
On 3/7/2017 9:41 AM, OTH wrote:
> I understand that managed-schema is not supposed to be edited by hand but
> only via the "API". All I understand about this "API" however, is that it
> may be referring to the "Schema" page in the Solr browser-based Admin.
>
> However, in this "Schema" page, it pr
Thank you Alex for your answer.
The reference on deleted files are only on index files (with .fdt, .doc.
dvd, ... extensions).
sudo lsof | grep DEL
java 1366kookel DEL REG 253,8 15360013
/opt/kookel/data/searchSolrNode/solrindex/fr1_green/index/_2508z.cfs
java
Try adding "score" as a pseudo-field in the 'fl' parameter:
https://cwiki.apache.org/confluence/display/solr/Common+Query+Parameters#CommonQueryParameters-Thefl(FieldList)Parameter
You can also enable debug and debug.explain.structured, if you want to
go all inception on figuring the scores out:
h
Thank you Erick for your answer.
The files are deleted even without JVM restart but they are still seen
as DELETED by the kernel.
We have a custom code and for the migration to Solr 6.4.0 we have added
a new code with req.getSearcher() but without "close".
We will decrement the reference count o
Hello
I'm sure this has been asked many times but I'm having some confusion here.
I understand that managed-schema is not supposed to be edited by hand but
only via the "API". All I understand about this "API" however, is that it
may be referring to the "Schema" page in the Solr browser-based Ad
Hello,
Thanks for your response; it turned out the fields were indeed of 'string'
type, and when I changed them to 'text_general', it started to work as I
wanted.
However, I'm still not sure how to extract the scores? I don't seem to be
getting that in the response.
Much thanks
On Tue, Mar 7,
John:
Just skimming, but this certainly seems like it merits a JIRA, please
feel free to create one (you may have to create your own logon first).
Please include the steps for the test you did where new replicas "see"
the restored index. And this last where you hand edited things is
important.
Th
First, it's not clear whether you're using SolrCloud or not, so there
may be some irrelevant info in here
bq: .could I do it on another instance running the same SOLR version
(4.8.0) and then copy the database into place instead
In a word "yes", if you're careful. Assuming you have more than
Just another bit of information supporting the thought that this has to
recycling the searcher when there is a change to the index directory that is
named something other than "index".
Running our tests again, this time after restring the content I shut down solr
and renamed the two "restore.##
More sanity checks: what are the extensions/types of the files that
are not deleted?
If they are index files, optimize command (even if no longer
recommended for production) should really blow all the old ones away.
So, are they other kinds of files?
Regards,
Alex.
http://www.solr-start.c
Try adding: _version_:1, as per Optimistic Concurrency feature:
https://cwiki.apache.org/confluence/display/solr/Updating+Parts+of+Documents#UpdatingPartsofDocuments-OptimisticConcurrency
This should work for a single document update. If you are trying to
update multiple document, this is slightly
The default text field definition (text_general) tokenizes on spaces,
so - if I understand the question correctly - it should just work. Are
you by any chance searching against name field that is defined as
String (and is not tokenized).
If you do Solr tutorial, you search on "ipod", which seems l
Welcome to IT right? We're always in some sort of pickle ;-) I'm going to
play with settings on one of our internal environments and see if I can
replicate the issue and go from there with some test fixes.
Here's a question though... If I need to re-indexcould I do it on another
instanc
Just as a sanity check, if you restart the Solr JVM, do the files
disappear from disk?
Do you have any custom code anywhere in this chain? If so, do you open
any searchers but
fail to close them? Although why 6.4 would manifest the problem but
other code wouldn't
is a mystery, just another sanity
Hello,
We have migrated from Solr 5.4.1 to Solr 6.4.0 and the disk usage has increased.
We found hundreds of references to deleted index files being held by solr.
Before the migration, we had 15-30% of disk space used, after the migration we
have 60-90% of disk space used.
We are using Solr Clo
Hello,
I am new to Solr. I am using v. 6.4.1. I have what is probably a pretty
simple question.
Let's say I have these documents with the following values in a single
field (let's call it "name"):
sando...@company.example.com
sandb...@company.example.com
sa...@company.example.com
Sancho Landol
Yes, I think Apache OpenNLP should be fine.
Joel Bernstein
http://joelsolr.blogspot.com/
On Tue, Mar 7, 2017 at 8:09 AM, Avtar Singh Mehra
wrote:
> Well i have created some filters using Apache OpenNLP. Will it work?
>
> On 6 March 2017 at 00:30, Joel Bernstein wrote:
>
> > I believe StanfordC
Well i have created some filters using Apache OpenNLP. Will it work?
On 6 March 2017 at 00:30, Joel Bernstein wrote:
> I believe StanfordCore is licensed under the GPL which means it will be
> incompatible with the Apache License. Would it be possible to port to a
> different NLP library?
>
> Jo
Update: solved, I missed some config steps.
Thanks for the help,
Vincent
On 07-03-17 12:20, Vincent wrote:
Hi Christine,
Thanks for the reply!
I suppose something in our config doens't comply with the LTR plugin.
If I browse to
http://[HOST]:[PORT]/solr/[COLLECTION]/schema/feature-store, w
*SOLR_URL/update -d \'
[
{"id" : "1",
"ONLINE" : {"set":"1"}
}
]'*
I am using solr6.3. Above command works fine as it updates online flag to 1
for id=1. But the issue is if the record is not present then it adds a value
as id=1 and online=1 which is not desired.
So question is, is it possible
Hi
I am trying to upgrade Solr from v5.3 to v6.1.0 which comes with Jetty
9.3.8.v20160314. However, after the upgrade we seem to have lost Gzip
compression capability since we still have the old configuration. When I send
the following request with the appropriate headers, I do not get a gzipp
Hi Christine,
Thanks for the reply!
I suppose something in our config doens't comply with the LTR plugin. If
I browse to http://[HOST]:[PORT]/solr/[COLLECTION]/schema/feature-store,
where I upload the features to, the browser can't find the page:
*Not Found*
No REST managed resource register
Hi Emir,Grouping is exactly what I wanted to achieve. Thanks !!Thank
you,Vrinda Davda
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