Configure eclipse with Jetty plugin. Create a Solr folder under your
Solr-Java-Project and Run the project [Run as] on Jetty Server.
This blog[1] may help you to configure Solr within eclipse.
[1]
http://hokiesuns.blogspot.in/2010/01/setting-up-apache-solr-in-eclipse.html
On Tue, Oct 14, 2014 a
Hello
I hope this question has not been asked many times. I did some research but
I never could find clearly answered anywhere.
We have several multivalue fields on a instance with millions of documents
which only contain a single value. I would like to change it to
multivalue=false to be able to
Another alternative is launch the jetty server from outside and attach it
remotely from eclipse.
java -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=7666
-jar start.jar
The above command waits until the application attach succeed.
On Tue, Oct 14, 2014 at 12:56 PM, Rajani Maski
Dear all,
Hi,
I was wondering how can I mark some documents as duplicate (just marking
for future usage not deleting) based on the hash combination of some
fields? Suppose I have 2 fields name "url" and "title" I want to create
hash based on url+title and send it to another field name "signature".
You should be able to change it without re-indexing, unless you've enabled
docValues on that field. AFAIK docValues are the only persistent data
structure that is different for single-valued versus multi-valued, everything
else (UninvertedFields, etc) is built on the fly.
I don't think there's
Thanks Shawn, Amey,
Any specific configuration needed for CloudSolrServer as I've seen
increased latency on using it. Does ConcurrentUpdateSolrServer itself do
discovery like CloudSolrServer.
On Mon, Oct 13, 2014 at 7:53 PM, Shawn Heisey wrote:
> On 10/13/2014 5:28 AM, Apoorva Gaurav wrote:
> >
Hi,
I was wondering how can I have both solr deduplication and partial update.
I found out that due to some reasons you can not rely on solr deduplication
when you try to update a document partially! It seems that when you do
partial update on some field- even if that field does not consider as
dup
Ok, thanks for your response, Mark!
Cheers,
Martin
On Tue, Oct 14, 2014 at 1:59 AM, Mark Miller wrote:
> I think it's just cruft I left in and never ended up using anywhere. You
> can ignore it.
>
> - Mark
>
> > On Oct 13, 2014, at 8:42 PM, Martin Grotzke <
> martin.grot...@googlemail.com> wro
Thanks Erick for responding.
We have assigned 4GB memory for SOLR server and at high load where queries
are having more than 10K boolean clauses, combination of cache and high
boolean clauses are causing system to break. The system was working fine
for last 8 months but ofcourse the boolean clause
I am planning to use FilterCache in my solr setup. Want to know few things
regarding Filtercache
1. If my solrconfig.xml doesn't contain any cache configuration , basically
I have removed all the cache properties from solrconfig.xml. In this case
still caches will be used or not? if yes what is def
I know there are some suggestions to avoid OOM issue e.g. setting
appropriate Max Heap size etc. However, what's the best way to recover from
it as it goes into non-responding state? We are using Tomcat on back end.
The scenario is that once we face OOM issue it keeps on taking queries
(doesn't gi
Hi
I ran indexing and my total rows fetched is 1736789 but my numfound in solr
indexed url 638169.
What could be the possible reason??
--
View this message in context:
http://lucene.472066.n3.nabble.com/numfound-in-solr-tp4164169.html
Sent from the Solr - User mailing list archive at Nabble
Hi,
I am trying to index rich documents with ExtractingRequestHandler.
So for configuration
I have in solrconfig.xml
(I put all the jar of contrib/extraction/lib in solr/lib)
And
-
text
true
ignored_
true
links
ignored_
But when i launch curl
"http://localhost
Best is to pass the Java cmd line option that kills the process on OOM and
setup a supervisor on the process to restart it. You need a somewhat recent
release for this to work properly though.
- Mark
> On Oct 14, 2014, at 9:06 AM, Salman Akram
> wrote:
>
> I know there are some suggestions
a really simple approach is to have the OOM generate an email
e.g.
1) create a simple script (call it java_oom.sh) and drop it in your tomcat bin
dir
echo `date` | mail -s "Java Error: OutOfMemory - $HOSTNAME" not...@domain.com
2) configure your java options (in setenv.sh or similar) to tr
And don't forget to set the proper permissions on the script, the tomcat or
jetty user.
Markus
On Tuesday 14 October 2014 13:47:47 Boogie Shafer wrote:
> a really simple approach is to have the OOM generate an email
>
> e.g.
>
> 1) create a simple script (call it java_oom.sh) and drop it in yo
Your unique ID field is not unique most likely. Check what Solr thinks
your unique ID field is in the schema.xml and then check whether that
matches your expectations and your DB's unique criteria.
The other option is if you use explicit commits only and did not
commit at the end (less likely).
R
Boogie,
Any example for java_error.sh script?
—
/Yago Riveiro
On Tue, Oct 14, 2014 at 2:48 PM, Boogie Shafer
wrote:
> a really simple approach is to have the OOM generate an email
> e.g.
> 1) create a simple script (call it java_oom.sh) and drop it in your tomcat
> bin dir
> echo `date`
On 14 October 2014 04:40, Alan Woodward wrote:
> I don't think there's any definitive reference on what requires a re-index,
> but that would be a nice thing to add to the Reference Guide
+1
That's a really good suggestion. Even a minimal page could be a good
place we could add comments to as th
This will do:
kill -9 `ps aux | grep -v grep | grep tomcat6 | awk '{print $2}'`
pkill should also work
On Tuesday 14 October 2014 07:02:03 Yago Riveiro wrote:
> Boogie,
>
>
>
>
> Any example for java_error.sh script?
>
>
> —
> /Yago Riveiro
>
> On Tue, Oct 14, 2014 at 2:48 PM, Boogie Shafe
Try adding shards.info=true and debug=track to your queries ... these will
give more detailed information about what's going behind the scenes.
On Mon, Oct 13, 2014 at 11:11 PM, S.L wrote:
> Erick,
>
> I have upgraded to SolrCloud 4.10.1 with the same toplogy , 3 shards and 2
> replication facto
It would be nice to have a logging option to log updates vs. inserts, to
help make it more obvious what is happening. And maybe even a way for a Solr
update request to get back a summary of how many documents were inserted,
updated, and deleted.
-- Jack Krupansky
-Original Message-
F
jfyi - the bin/solr script does the following:
-XX:OnOutOfMemoryError="$SOLR_TIP/bin/oom_solr.sh $SOLR_PORT" where
$SOLR_PORT is the port Solr is bound to, e.g. 8983
The oom_solr.sh script looks like:
SOLR_PORT=$1
SOLR_PID=`ps waux | grep start.jar | grep $SOLR_PORT | grep -v grep | awk
'{print
I do exactly what Anurag mentioned, but _only_ when what
I want to debug is, for some reason, not accessible via unit
tests. It's very easy to do.
It's usually much faster though to use unit tests, which you
should be able to run from eclipse without starting a server
at all. In IntelliJ, you just
Then I predict they will continue to grow and whatever limit
you put on maxBooleanClauses will be exceeded later. And
so on, so I really think you need to re-think your model.
One approach:
1> change your model so your users are assigned to a fixed
number of groups. Then index group tokens with ea
yago,
you can put more complex restart logic as shown in the examples below or just
do something similar to the java_oom.sh i posted earlier where you just spit
out an email alert and deal with service restarts and troubleshooting manually
e.g. something like the following for a java_error.sh
1> Uhmmm, why remove the settings then wonder what the
defaults are? Just leave them in and you _know_. Otherwise
please look at the code.
2> This is trial and error. The most important bit is the
size parameter. There's little reason to make initialSize
different from size, it's just pre-allocati
I'm going to inject a bit of caution here, since I've seen odd behaviors
pop out in cases like this. But not, I admit, this particular case.
I'd just go ahead and try it on a test index first. It's always possible
there's a safety check somewhere that'll be tripped by this kind of
change.
Erick@P
On 14 October 2014 10:35, Jack Krupansky wrote:
> It would be nice to have a logging option to log updates vs. inserts, to
> help make it more obvious what is happening. And maybe even a way for a Solr
> update request to get back a summary of how many documents were inserted,
> updated, and delet
Hey everyone,
I have a question about the boost function of solr.
The documentation say about multiple function querys that I can write it
seperated by whitespaces.
Example: q=foo&bf=ord(popularity)^0.5 recip(rord(price),1,1000,1000)^0.3
Now I have two fields I like to boost. Inhabitants and im
Hi Joshua,
The functionality you are asking about is requested by
https://issues.apache.org/jira/browse/SOLR-5743.
I've prepared a patch with initial implementation and going to speak about
it on Lucene/Solr Revolution 2014 Conference, held in Washington, DC on
November 11-14, http://lucenerevolut
On 10/14/2014 2:45 AM, Apoorva Gaurav wrote:
> Any specific configuration needed for CloudSolrServer as I've seen
> increased latency on using it. Does ConcurrentUpdateSolrServer itself do
> discovery like CloudSolrServer.
ConcurrentUpdateSolrServer is just a wrapper for HttpSolrServer that
does s
Hi Jens,
Where did you read that you can write it separated by white spaces?
bq and bf are both can be defined multiple times.
q=foo&bf=ord(inhabitants)bf=ord(importance)
Ahmet
On Tuesday, October 14, 2014 6:34 PM, Jens Mayer
wrote:
Hey everyone,
I have a question about the boost function
thanks a lot for your answers!
2014-10-14 6:10 GMT+02:00 Jack Krupansky :
> To correct myself, the selected Similarity class can have a computeNorm
> method that calculates the "norm" value that will be stored in the index
> when the document is indexed, so changing the Similarity class will requ
Just wanted to check if anyone faced below issues and how they fixed:
Solr launch issue
---
>From command line ant compile, ant dist gives BUILD SUCCESSFUL
generating \solr\dist\solr-6.0.0-SNAPSHOT.war. After copying and renaming
the same file to example/start.jar on run shows
On Wed, Oct 15, 2014 at 12:38 AM, Anurag Sharma wrote:
> Just wanted to check if anyone faced below issues and how they fixed:
>
> Solr launch issue
> ---
> From command line ant compile, ant dist gives BUILD SUCCESSFUL
> generating \solr\dist\solr-6.0.0-SNAPSHOT.war. After co
Hi Shalin,
Sorry about the typo, actually it's renaming the war file(
\solr\dist\solr-6.0.0-SNAPSHOT.war) placed to
\trunk\solr\example\webapps\solr.war as referred in last point of step7 in
http://wiki.apache.org/solr/HowToCompileSolr
I'll also refer and try
https://cwiki.apache.org/confluence/di
Sudhaker,
Not sure if this has anything to do with your problem, but I had an issue with
grouping on non-string fields (in my case it was an integer) in SolrCloud
setup (4.7). But I was using internal fields. We worked around it by defining
the field as a string instead.
-Original Messa
I am able to launch solr example start.jar using: java –jar start.jar
The eclipse issue is also resolved now, looks like eclipse was taking time
to process all the files and was an intermittent issue. Now am able to run
the selected JUnits as well.
On Wed, Oct 15, 2014 at 1:06 AM, Anurag Sharma
A terms query will be better than a boolean query here (assuming you
don't care about scoring those terms):
http://heliosearch.org/solr-terms-query/
But you need a recent version of Solr or Heliosearch.
-Yonik
http://heliosearch.org - native code faceting, facet functions,
sub-facets, off-heap da
Hi,
I've indexed two rows with two columns:
title: Google
subject: Java Interface
and another
title: FaceBook
subject: Not Java
Now I use this query:
title:"facebook" and subject:"java"
It returns both of the rows above, weird. It looks like an "OR" query
to me, hmm.
Attached the original P
Thanks a lot Mikhail, moving parent filters to fq solved the problem.
Thanks for the wt=csv technique that also was very helpful.
Thanks.
Faisal
On Mon, Oct 13, 2014 at 11:08 PM, Mikhail Khludnev <
mkhlud...@griddynamics.com> wrote:
> Hello Fasial,
>
> It's convenient to use wt=csv to verify blo
and is case sensitive, have you tried it with AND?
So this query is probably parsed as
title:facebook OR defaultsearchfield:and OR subject:java
assuming your default operator is "OR"
Try it on the URL with &debug=query for a quick check of what the actual
query is after it's made it through
Thanks Erick, the uppercase worked, I just didn't know that ...
On Wed, Oct 15, 2014 at 1:00 PM, Erick Erickson wrote:
> and is case sensitive, have you tried it with AND?
>
> So this query is probably parsed as
>
> title:facebook OR defaultsearchfield:and OR subject:java
>
> assuming your defaul
Glad it worked. That's one of Solr's little quirks that _everybody_ finds out,
usually painfully.
Erick
On Tue, Oct 14, 2014 at 10:04 PM, Aaron Lewis
wrote:
> Thanks Erick, the uppercase worked, I just didn't know that ...
>
> On Wed, Oct 15, 2014 at 1:00 PM, Erick Erickson
> wrote:
>> and
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