We have recently upgraded solr from 4.8 to 5.2. We have 2 shard and 2 replica
in solr cloud. It shows correctly in SolrCloud via Solr Admin Panel.
We found that sometimes same document is available in both the shards. We
confirmed via querying individual shard (from solr admin by passing shards
Hello,
i use Solr 5.2.1 and the bin/post tool. I try to set the index of some files
they have a fixed length and no withespace to seperate the words.
How can i Programm a Template or so for my fields?
Or can i edit the schema.xml for my Problem?
This ist one record from one file, in this file
-Original Message-
From: Shawn Heisey [mailto:apa...@elyograg.org]
Sent: Thursday, August 27, 2015 3:51 PM
To: solr-user@lucene.apache.org
Subject: Re: no default request handler is registered
On 8/27/2015 1:10 PM, Scott Hollenbeck wrote:
I'm doing some experimenting with Solr
On 8/28/2015 6:18 AM, Merlin Morgenstern wrote:
Full Import failed:java.lang.RuntimeException: java.lang.RuntimeException:
org.apache.solr.handler.dataimport.DataImportHandlerException: Could not
load driver: com.mysql.jdbc.Driver Processing Document # 1
How many directories do I have to go
I have solrcloud installation running on 3 machines where I would like to
import data from mysql. Unfortunatelly the import failes due to the missing
jdbc connector.
My guess is, that I am having trouble with the right directory.
solrconfig.xml:
lib dir=${solr.install.dir:../../..}/dist/
Is core swapping supported in SolrCloud? If I have a 5 nodes SolrCloud
cluster and I do a core swap on the leader, will the core be swapped on the
other 4 nodes as well? Or do I need to do a core swap on each node?
Bill
Hi Tim,
I haven’t heard of people indexing this kind of input with Solr, but the format
is quite similar to CSV/TSV files, with the exception that the field separators
have fixed positions and are omitted.
You could write a short script to insert separators (e.g. commas) at these
points (but
On 8/28/2015 8:10 AM, Bill Au wrote:
Is core swapping supported in SolrCloud? If I have a 5 nodes SolrCloud
cluster and I do a core swap on the leader, will the core be swapped on the
other 4 nodes as well? Or do I need to do a core swap on each node?
When you're running SolrCloud, swapping
Solr doesn't know anything about such a file. The post program expects
well-defined structures, see the xml and json formats in example/exampledocs.
So you either have to transform the data into the form expected by the bin/post
tool or perhaps you can use the CSV import, see:
Have you done anything special in terms of routing or are you using
the default compositeId? How are you indexing? Docs are considered
identical in Solr based solely on the uniqueKey field. If that's
the absolute same (possibly including extra whitespace) then this
shouldn't be happening, nobody
On 8/28/2015 8:25 AM, Shawn Heisey wrote:
Instead, use collection aliasing. Create collections named something
like foo_0 and foo_1, and update the alias foo to point to whichever
of them is currently live. Your queries and update requests will never
need to know about foo_0 and foo_1 ... only
If you use DataImportHandler, you can combine LineEntityProcessor with
RegexTransformer to split each line into a bunch of fields:
As we reported, we are having issues with timeAllowed on 5.2.1. If we set a
timeAllowed=1 and then run the same query with timeAllowed=3 we get the
# of rows that was returned on the first query.
It appears the results are cached when exceeding the timeAllowed, like the
results are correct -
On 8/28/2015 10:47 PM, William Bell wrote:
As we reported, we are having issues with timeAllowed on 5.2.1. If we set a
timeAllowed=1 and then run the same query with timeAllowed=3 we get the
# of rows that was returned on the first query.
It appears the results are cached when exceeding
How about this incantation:
$ bin/solr create -c fw
$ echo Q36 | awk -v OFS=, '{ print substr($0, 1, 1), substr($0, 2, 2) }' |
bin/post -c fw -params fieldnames=id,valheader=false -type text/csv -d
$ curl 'http://localhost:8983/solr/fw/select?q=*:*wt=csv'
val,_version_,id
Hi,
I'm trying to apply the Sort by function
https://wiki.apache.org/solr/FunctionQuery#Sort_By_Function solr
capabilities to solve the following use case :
I have a country field in my index, with values like 'US', 'FR', 'UK',
etc...
Then I want our users to be able to define the order of their
: I have a country field in my index, with values like 'US', 'FR', 'UK',
: etc...
:
: Then I want our users to be able to define the order of their preferred
: countries so that grouped results are sorted according to their preference.
...
: Is there any other function that would allow
Thanks Chris ! I have the country as a single valued field so your solution
works perfectly !
On Fri, Aug 28, 2015 at 1:22 PM, Chris Hostetter hossman_luc...@fucit.org
wrote:
: I have a country field in my index, with values like 'US', 'FR', 'UK',
: etc...
:
: Then I want our users to be
Erik's version might be better with tabs though to avoid CSV's
requirements on escaping comas, quotes, etc. And maybe trim those
fields a bit either in awk or in URP inside Solr.
But it would definitely work.
Regards,
Alex.
Solr Analyzers, Tokenizers, Filters, URPs and even a newsletter:
So, I tested that the PingRequestHandler works in the following fashion:
cd server/corename/data/index
# some work with ls and awk to produce a script, and then it runs
dd if=/dev/urandom of=`pwd`/segments_10 bs=160 count=1
dd if=/dev/urandom of=`pwd`/_u.fdt bs=41512
Ah yes, I should have made my example use tabs, though that currently would
have required also adding “separator=%09” to the params.
I definitely support the use of tabs for what they were intended, delimiting
columns of data. +1, thanks for that mention Alex
On Aug 28, 2015, at 1:38
Hi,
I am new to Solr and am trying to create dynamic field rules in my Schema.
I would like to use file name suffix to indicate other properties besides
the data type and multivalued as provided in the default schema.
It appears that specifying this via a pattern leads to duplication as there
Only a month late to respond, and the response likely won't help.
I agree with Shawn that Tika can be a memory hog. I try to leave 1GB per
thread, but your mileage will vary dramatically depending on your docs. I'd
expect that you'd get an OOM, though, somewhere...
There have been rare bugs
There are some zip files inside the directory and have been addressed
to in the database. I'm thinking those are the one's it's jumping
right over.
With SOLR-7189, which should have kicked in for 5.1, Tika shouldn't skip over
Zip files, it should process all the contents of those zips and
This is a resend to correct my awful subject.
From: Davis, Daniel (NIH/NLM) [C]
Sent: Friday, August 28, 2015 2:15 PM
To: solr-user@lucene.apache.org
Subject: ping handler very doubtful
So, I tested that the PingRequestHandler works in the following fashion:
cd
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