from the client side, multicore should behave exactly the same as
multi single core servers running next to each other.
I'm not familiar with the perl client, but it will need to be
configured for each core -- rather then one client that talks to
multiple cores.
while you install solr at:
http://host/context
you will access each core at:
http://host/context/coreX
http://host/context/coreY
ryan
On Apr 8, 2008, at 9:51 AM, kirk beers wrote:
Hello again,
I finally managed to add/update solr single core by using Perl CPAN
Solr by
Timothy Garafola. But I am unable to actually update or add anything
to a
multicore environment !
I was wondering if I am doing something incorrectly or if there is
an issue
at this point? Should I be editing the schema.xml for the specific
core ?
Thank you
K
On Mon, Apr 7, 2008 at 12:54 PM, kirk beers <[EMAIL PROTECTED]> wrote:
Which schema.xml are you referring to ? The core0 schema.xml or the
main
schema.xml ? Because I get the following error when I use :
<field name="cat">camera</field>
I get this error:
<result status="1">org.apache.solr.common.SolrException:
ERROR:unknown
field 'cat'
at
org
.apache.solr.update.DocumentBuilder.toDocument(DocumentBuilder.java:
245)
at
org
.apache
.solr
.update
.processor
.RunUpdateProcessor.processAdd(RunUpdateProcessorFactory.java:66)
at
org
.apache
.solr
.handler
.XmlUpdateRequestHandler.processUpdate(XmlUpdateRequestHandler.java:
196)
at
org
.apache
.solr
.handler
.XmlUpdateRequestHandler
.doLegacyUpdate(XmlUpdateRequestHandler.java:386)
at
org
.apache
.solr.servlet.SolrUpdateServlet.doPost(SolrUpdateServlet.java:65)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
803)
at
org
.apache
.catalina
.core
.ApplicationFilterChain
.internalDoFilter(ApplicationFilterChain.java:269)
at
org
.apache
.catalina
.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:
188)
at
org
.apache
.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:
320)
at
org
.apache
.catalina
.core
.ApplicationFilterChain
.internalDoFilter(ApplicationFilterChain.java:215)
at
org
.apache
.catalina
.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:
188)
at
org
.apache
.catalina
.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at
org
.apache
.catalina
.core.StandardContextValve.invoke(StandardContextValve.java:174)
at
org
.apache
.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org
.apache
.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org
.apache
.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:
108)
at
org
.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:
151)
at
org
.apache.coyote.http11.Http11Processor.process(Http11Processor.java:
874)
at
org.apache.coyote.http11.Http11BaseProtocol
$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:
665)
at
org
.apache
.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:
528)
at
org
.apache
.tomcat
.util
.net
.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at
org.apache.tomcat.util.threads.ThreadPool
$ControlRunnable.run(ThreadPool.java:689)
at java.lang.Thread.run(Thread.java:619)
=================================================================
On Mon, Apr 7, 2008 at 11:50 AM, Thomas Arni <[EMAIL PROTECTED]>
wrote:
Please make sure that you do NOT have a field called "category" in
in the documents you would like to add. For example:
<field name="category">camera</field>
I am almost sure you have some documents,
which have this field "category" instead of "cat".
You can also add the field "category" to your schema.xml file and
copy
it to the "cat" field.
kirk beers said the following on 07/04/2008 15:40:
Hi Ryan,
I re installed the multicore set up and I have it running and
working
properly. The cores newswire2 etc contained indexes from a prior
Lucene
application which did not seem to work in the multicore set-up.
Now that I have multicore running are there any instructions on
how to
add/update individual cores with new docs ? I have set a core0
as a
default within multicore to make it updateable ? But now I keep
getting
errors from curl that says it does not recognize specific field
names
like 'cat' which seem to be declared in both .
I am likewise using the following line command :
curl -d @add.xml http://localhost:8080/solr/update
Here is the contents of add.xml
<add>
<doc>
<field name="id">9885A004</field>
<field name="name">Canon PowerShot SD500</field>
<field name="cat">camera</field>
<field name="features">3x optical zoom</field>
<field name="features">aluminum case</field>
<field name="weight">6.4</field>
<field name="price">329.95</field>
</doc>
</add>
Here is the core0 schema:
<schema name="example core0" version="1.1">
<types>
<fieldtype name="string" class="solr.StrField"
sortMissingLast="true"
omitNorms="true"/>
</types>
<fields>
<!-- general -->
<field name="id" type="string" indexed="true" stored="true"
multiValued="false" required="true"/>
<field name="type" type="string" indexed="true" stored="true"
multiValued="false" />
<field name="name" type="string" indexed="true" stored="true"
multiValued="false" />
<field name="core0" type="string" indexed="true" stored="true"
multiValued="false" />
<field name="cat" type="string" indexed="true" stored="true"
multiValued="false" />
</fields>
<!-- field to use to determine and enforce document uniqueness. -->
<uniqueKey>id</uniqueKey>
<!-- field for the QueryParser to use when an explicit fieldname is
absent
-->
<defaultSearchField>name</defaultSearchField>
<!-- SolrQueryParser configuration: defaultOperator="AND|OR" -->
<solrQueryParser defaultOperator="OR"/>
</schema>
Here is the error I get:
[EMAIL PROTECTED]
:~/Desktop/tomcat-solr/apache-solr-nightly/example/exampledocs$
curl -d @add.xml http://localhost:8080/solr/update/
<result status="1">org.apache.solr.common.SolrException:
ERROR:unknown
field
'category'
at
org
.apache
.solr.update.DocumentBuilder.toDocument(DocumentBuilder.java:245)
at
org
.apache
.solr
.update
.processor
.RunUpdateProcessor.processAdd(RunUpdateProcessorFactory.java:66)
at
org
.apache
.solr
.handler
.XmlUpdateRequestHandler
.processUpdate(XmlUpdateRequestHandler.java:196)
at
org
.apache
.solr
.handler
.XmlUpdateRequestHandler
.doLegacyUpdate(XmlUpdateRequestHandler.java:386)
at
org
.apache
.solr.servlet.SolrUpdateServlet.doPost(SolrUpdateServlet.java:65)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
803)
at
org
.apache
.catalina
.core
.ApplicationFilterChain
.internalDoFilter(ApplicationFilterChain.java:269)
at
org
.apache
.catalina
.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:
188)
at
org
.apache
.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:
320)
at
org
.apache
.catalina
.core
.ApplicationFilterChain
.internalDoFilter(ApplicationFilterChain.java:215)
at
org
.apache
.catalina
.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:
188)
at
org
.apache
.catalina
.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at
org
.apache
.catalina
.core.StandardContextValve.invoke(StandardContextValve.java:174)
at
org
.apache
.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org
.apache
.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org
.apache
.catalina
.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at
org
.apache
.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at
org
.apache
.coyote.http11.Http11Processor.process(Http11Processor.java:874)
at
org.apache.coyote.http11.Http11BaseProtocol
$
Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:
665)
at
org
.apache
.tomcat
.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at
org
.apache
.tomcat
.util
.net
.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:
81)
at
org.apache.tomcat.util.threads.ThreadPool
$ControlRunnable.run(ThreadPool.java:689)
at java.lang.Thread.run(Thread.java:619)
</result>[EMAIL PROTECTED]
:~/Desktop/tomcat-solr/apache-solr-nightly/example/exampledocs$
Thanks
On Thu, Apr 3, 2008 at 11:10 AM, Ryan McKinley <[EMAIL PROTECTED]>
wrote:
Do the cores: newswire2, TestIndex, and core5 work on their own?
Can you load each of them into a clean multicore environment?
(Grasping here but...) perhaps there is something wrong with the
config
for thoes cores and they don't initalize properly and there is
not a
nice
error.
Do the logs show anything useful? Anything relevent to these
cores?
ryan
On Apr 3, 2008, at 9:19 AM, kirk beers wrote:
Hi Folks,
I created 5 initial cores all individual and successively named
core(0-4)
This worked fine! Then I added 3 more cores: newswire2,
TestIndex,
and
core5.
I added newswire2 and TestIndex first then added core5, thinking
it may
be a naming
issue, but these never get picked up by the server.
Below is the environment I am using.
When I enter:
http://localhost:8080/solr/ or
http://localhost:8080/solr/core0/select?q=*:*
I get responses for the first 5 cores but nothing for the other
3.
I am using :
Linux Ubuntu 7.10 with all updates
tomcat-solr --> Tomcat 5.5.25
--> solr-2008-03-18.zip
Here is a copy of my multicore.xml
<multicore adminPath="/admin/multicore" persistent="true" >
<core name="core0" instanceDir="core0" default="true"/>
<core name="core1" instanceDir="core1"/>
<core name="core2" instanceDir="core2"/>
<core name="core3" instanceDir="core3"/>
<core name="core4" instanceDir="core4"/>
<core name="TestIndex" instanceDir="TestIndex"/>
<core name="newswire2" instanceDir="newswire2"/>
<core name="core5" instanceDir="core5"/>
</multicore>
Here are the core names declared in each individual schema.xml
per
core.
<field name="core0" type="string" indexed="true"
stored="true"
multiValued="false" />
<field name="core1" type="string" indexed="true"
stored="true"
multiValued="false" />
<field name="core2" type="string" indexed="true"
stored="true"
multiValued="false" />
<field name="core3" type="string" indexed="true"
stored="true"
multiValued="false" />
<field name="core4" type="string" indexed="true"
stored="true"
multiValued="false" />
<field name="core5" type="string" indexed="true"
stored="true"
multiValued="false" />
<field name="newswire2" type="string" indexed="true"
stored="true"
multiValued="false" />
<field name="TestIndex" type="string" indexed="true"
stored="true"
multiValued="false" />
My file structure is as follows:
solr --> admin
--> bin
--> conf
--> data
--> META-INF
--> WEB-INF
--> core0 ---> bin
---> conf --> schema.xml
--> solrconfig.xml
data --> index
--> core1
--> core2
--> core3
--> core4
--> core5
--> TestIndex
--> newswire2
I attached a copy of this email as well in case the integrity of
the
email is comprimised.
Any help would be greatly appreciated ... Thank you in advance.
Kirk
