You are viewing a plain text version of this content. The canonical link for it is here.
Posted to solr-user@lucene.apache.org by Adeel Qureshi <ad...@gmail.com> on 2011/10/21 18:47:00 UTC
data import in 4.0
Hi I am trying to setup the data import handler with solr 4.0 and having
some unexpected problems. I have a multi-core setup and only one core needed
the dataimport handler so I have added the request handler to it and added
the lib imports in config file
<lib dir="../../dist/" regex="apache-solr-dataimporthandler-\d.*\.jar" />
<lib dir="../../dist/"
regex="apache-solr-dataimporthandler-extras-\d.*\.jar" />
for some reason this doesnt works .. it still keeps giving me ClassNoFound
error message so I moved the jars files to the shared lib folder and then
atleast I was able to see the admin screen with the dataimport plugin
loaded. But when I try to do the import its throwing this error message
INFO: Starting Full Import
Oct 21, 2011 11:35:41 AM org.apache.solr.core.SolrCore execute
INFO: [DW] webapp=/solr path=/select params={command=status&qt=/dataimport}
status=0 QTime=0
Oct 21, 2011 11:35:41 AM org.apache.solr.handler.dataimport.SolrWriter
readIndexerProperties
WARNING: Unable to read: dataimport.properties
Oct 21, 2011 11:35:41 AM org.apache.solr.handler.dataimport.DataImporter
doFullImport
SEVERE: Full Import failed
java.lang.NoSuchMethodError: org.apache.solr.update.DeleteUpdateCommand:
method <init>()V not found
at
org.apache.solr.handler.dataimport.SolrWriter.doDeleteAll(SolrWriter.java:193)
at
org.apache.solr.handler.dataimport.DocBuilder.cleanByQuery(DocBuilder.java:1012)
at
org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:183)
at
org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:335)
at
org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:393)
at
org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:374)
Oct 21, 2011 11:35:41 AM org.apache.solr.handler.dataimport.SolrWriter
rollback
SEVERE: Exception while solr rollback.
java.lang.NoSuchMethodError: org.apache.solr.update.RollbackUpdateCommand:
method <init>()V not found
at
org.apache.solr.handler.dataimport.SolrWriter.rollback(SolrWriter.java:184)
at
org.apache.solr.handler.dataimport.DocBuilder.rollback(DocBuilder.java:249)
at
org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:340)
at
org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:393)
at
org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:374)
Oct 21, 2011 11:35:43 AM org.apache.solr.core.SolrCore execute
INFO: [DW] webapp=/solr path=/select params={command=status&qt=/dataimport}
status=0 QTime=0
Any ideas whats going on .. its complaining about a missing method in
dataimport classes which doesnt makes sense. Is this some kind of version
mismatch or what is going on.
I would appreciate any comments.
Thanks
Adeel
Re: data import in 4.0
Posted by Erick Erickson <er...@gmail.com>.
Two things:
1> Look at http://wiki.apache.org/solr/DataImportHandler, the
"interactive Development Mode" section. There's a page that helps you
debug this kind of thing. But I suspect your SQL is not correct. You
should be able to form a single SQL query that does what you want,
something like (and I haven't tested this and my SQL is rusty)
SELECT ID, Status, Title, last_name FROM project, person where
project.pi_pid = person.pid
2> please start a new thread when changing the subject, from
hossman's apache page:
"When starting a new discussion on a mailing list, please do not reply to
an existing message, instead start a fresh email. Even if you change the
subject line of your email, other mail headers still track which thread
you replied to and your question is "hidden" in that thread and gets less
attention. It makes following discussions in the mailing list archives
particularly difficult."
See:http://people.apache.org/~hossman/#threadhijack
Best
Erick
On Wed, Oct 26, 2011 at 10:46 AM, Adeel Qureshi <ad...@gmail.com> wrote:
> Any comments .. please
>
> I am able to do the bulkimport without nested query but with nested query it
> just keeps working on it and never seems to end ..
>
> I would appreciate any help
>
> Thanks
> Adeel
>
>
> On Sat, Oct 22, 2011 at 11:12 AM, Adeel Qureshi <ad...@gmail.com>wrote:
>
>> yup that was it .. my data import files version was not the same as solr
>> war .. now I am having another problem though
>>
>> I tried doing a simple data import
>>
>> <document>
>> <entity name="p" query="SELECT ID, Status, Title FROM project">
>> <field column="ID" name="id" />
>> <field column="Status" name="status_s" />
>> <field column="Title" name="title_t" />
>> </entity>
>> </document>
>>
>> simple in terms of just pulling up three fields from a table and adding to
>> index and this worked fine but when I add a nested or joined table ..
>>
>> <document>
>> <entity name="project" query="SELECT ID, Status, Title FROM project">
>> <field column="ID" name="id" />
>> <field column="Status" name="status_s" />
>> <field column="Title" name="title_t" />
>> <entity name="related" query="select last_name FROM person per inner
>> join project proj on proj.pi_pid = per.pid where proj.ID = ${project.ID}">
>> <field column="last_name" name="pi_s" />
>> </entity>
>> </entity>
>> </document>
>>
>> this data import doesnt seems to end .. it just keeps going .. i only have
>> about 15000 records in the main table and about 22000 in the joined table ..
>> but the Fetch count in dataimport handler status indicator thing shows that
>> it has fetched close to half a million records or something .. i m not sure
>> what those records are .. is there a way to see exactly what queries are
>> being run by dataimport handler .. is there something wrong with my nested
>> query ..
>>
>> THanks
>> Adeel
>>
>>
>> On Fri, Oct 21, 2011 at 3:05 PM, Alireza Salimi <al...@gmail.com>wrote:
>>
>>> So to me it heightens the probability of classloader conflicts,
>>> I haven't worked with Solr 4.0, so I don't know if set of JAR files
>>> are the same with Solr 3.4. Anyway, make sure that there is only
>>> ONE instance of apache-solr-dataimporthandler-***.jar in your
>>> whole tomcat+webapp.
>>>
>>> Maybe you have this jar file in CATALINA_HOME\lib folder.
>>>
>>> On Fri, Oct 21, 2011 at 3:06 PM, Adeel Qureshi <adeelmahmood@gmail.com
>>> >wrote:
>>>
>>> > its deployed on a tomcat server ..
>>> >
>>> > On Fri, Oct 21, 2011 at 12:49 PM, Alireza Salimi
>>> > <al...@gmail.com>wrote:
>>> >
>>> > > Hi,
>>> > >
>>> > > How do you start Solr, through start.jar or you deploy it to a web
>>> > > container?
>>> > > Sometimes problems like this are because of different class loaders.
>>> > > I hope my answer would help you.
>>> > >
>>> > > Regards
>>> > >
>>> > >
>>> > > On Fri, Oct 21, 2011 at 12:47 PM, Adeel Qureshi <
>>> adeelmahmood@gmail.com
>>> > > >wrote:
>>> > >
>>> > > > Hi I am trying to setup the data import handler with solr 4.0 and
>>> > having
>>> > > > some unexpected problems. I have a multi-core setup and only one
>>> core
>>> > > > needed
>>> > > > the dataimport handler so I have added the request handler to it and
>>> > > added
>>> > > > the lib imports in config file
>>> > > >
>>> > > > <lib dir="../../dist/"
>>> regex="apache-solr-dataimporthandler-\d.*\.jar"
>>> > />
>>> > > > <lib dir="../../dist/"
>>> > > > regex="apache-solr-dataimporthandler-extras-\d.*\.jar" />
>>> > > >
>>> > > > for some reason this doesnt works .. it still keeps giving me
>>> > > ClassNoFound
>>> > > > error message so I moved the jars files to the shared lib folder and
>>> > then
>>> > > > atleast I was able to see the admin screen with the dataimport
>>> plugin
>>> > > > loaded. But when I try to do the import its throwing this error
>>> message
>>> > > >
>>> > > > INFO: Starting Full Import
>>> > > > Oct 21, 2011 11:35:41 AM org.apache.solr.core.SolrCore execute
>>> > > > INFO: [DW] webapp=/solr path=/select
>>> > > params={command=status&qt=/dataimport}
>>> > > > status=0 QTime=0
>>> > > > Oct 21, 2011 11:35:41 AM
>>> org.apache.solr.handler.dataimport.SolrWriter
>>> > > > readIndexerProperties
>>> > > > WARNING: Unable to read: dataimport.properties
>>> > > > Oct 21, 2011 11:35:41 AM
>>> > org.apache.solr.handler.dataimport.DataImporter
>>> > > > doFullImport
>>> > > > SEVERE: Full Import failed
>>> > > > java.lang.NoSuchMethodError:
>>> > org.apache.solr.update.DeleteUpdateCommand:
>>> > > > method <init>()V not found
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>> org.apache.solr.handler.dataimport.SolrWriter.doDeleteAll(SolrWriter.java:193)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>> org.apache.solr.handler.dataimport.DocBuilder.cleanByQuery(DocBuilder.java:1012)
>>> > > > at
>>> > > >
>>> > >
>>> >
>>> org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:183)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:335)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:393)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>> org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:374)
>>> > > > Oct 21, 2011 11:35:41 AM
>>> org.apache.solr.handler.dataimport.SolrWriter
>>> > > > rollback
>>> > > > SEVERE: Exception while solr rollback.
>>> > > > java.lang.NoSuchMethodError:
>>> > > org.apache.solr.update.RollbackUpdateCommand:
>>> > > > method <init>()V not found
>>> > > > at
>>> > > >
>>> > >
>>> >
>>> org.apache.solr.handler.dataimport.SolrWriter.rollback(SolrWriter.java:184)
>>> > > > at
>>> > > >
>>> > >
>>> >
>>> org.apache.solr.handler.dataimport.DocBuilder.rollback(DocBuilder.java:249)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:340)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:393)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>> org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:374)
>>> > > > Oct 21, 2011 11:35:43 AM org.apache.solr.core.SolrCore execute
>>> > > > INFO: [DW] webapp=/solr path=/select
>>> > > params={command=status&qt=/dataimport}
>>> > > > status=0 QTime=0
>>> > > >
>>> > > > Any ideas whats going on .. its complaining about a missing method
>>> in
>>> > > > dataimport classes which doesnt makes sense. Is this some kind of
>>> > version
>>> > > > mismatch or what is going on.
>>> > > >
>>> > > > I would appreciate any comments.
>>> > > > Thanks
>>> > > > Adeel
>>> > > >
>>> > >
>>> > >
>>> > >
>>> > > --
>>> > > Alireza Salimi
>>> > > Java EE Developer
>>> > >
>>> >
>>>
>>>
>>>
>>> --
>>> Alireza Salimi
>>> Java EE Developer
>>>
>>
>>
>
Re: data import in 4.0
Posted by Adeel Qureshi <ad...@gmail.com>.
Any comments .. please
I am able to do the bulkimport without nested query but with nested query it
just keeps working on it and never seems to end ..
I would appreciate any help
Thanks
Adeel
On Sat, Oct 22, 2011 at 11:12 AM, Adeel Qureshi <ad...@gmail.com>wrote:
> yup that was it .. my data import files version was not the same as solr
> war .. now I am having another problem though
>
> I tried doing a simple data import
>
> <document>
> <entity name="p" query="SELECT ID, Status, Title FROM project">
> <field column="ID" name="id" />
> <field column="Status" name="status_s" />
> <field column="Title" name="title_t" />
> </entity>
> </document>
>
> simple in terms of just pulling up three fields from a table and adding to
> index and this worked fine but when I add a nested or joined table ..
>
> <document>
> <entity name="project" query="SELECT ID, Status, Title FROM project">
> <field column="ID" name="id" />
> <field column="Status" name="status_s" />
> <field column="Title" name="title_t" />
> <entity name="related" query="select last_name FROM person per inner
> join project proj on proj.pi_pid = per.pid where proj.ID = ${project.ID}">
> <field column="last_name" name="pi_s" />
> </entity>
> </entity>
> </document>
>
> this data import doesnt seems to end .. it just keeps going .. i only have
> about 15000 records in the main table and about 22000 in the joined table ..
> but the Fetch count in dataimport handler status indicator thing shows that
> it has fetched close to half a million records or something .. i m not sure
> what those records are .. is there a way to see exactly what queries are
> being run by dataimport handler .. is there something wrong with my nested
> query ..
>
> THanks
> Adeel
>
>
> On Fri, Oct 21, 2011 at 3:05 PM, Alireza Salimi <al...@gmail.com>wrote:
>
>> So to me it heightens the probability of classloader conflicts,
>> I haven't worked with Solr 4.0, so I don't know if set of JAR files
>> are the same with Solr 3.4. Anyway, make sure that there is only
>> ONE instance of apache-solr-dataimporthandler-***.jar in your
>> whole tomcat+webapp.
>>
>> Maybe you have this jar file in CATALINA_HOME\lib folder.
>>
>> On Fri, Oct 21, 2011 at 3:06 PM, Adeel Qureshi <adeelmahmood@gmail.com
>> >wrote:
>>
>> > its deployed on a tomcat server ..
>> >
>> > On Fri, Oct 21, 2011 at 12:49 PM, Alireza Salimi
>> > <al...@gmail.com>wrote:
>> >
>> > > Hi,
>> > >
>> > > How do you start Solr, through start.jar or you deploy it to a web
>> > > container?
>> > > Sometimes problems like this are because of different class loaders.
>> > > I hope my answer would help you.
>> > >
>> > > Regards
>> > >
>> > >
>> > > On Fri, Oct 21, 2011 at 12:47 PM, Adeel Qureshi <
>> adeelmahmood@gmail.com
>> > > >wrote:
>> > >
>> > > > Hi I am trying to setup the data import handler with solr 4.0 and
>> > having
>> > > > some unexpected problems. I have a multi-core setup and only one
>> core
>> > > > needed
>> > > > the dataimport handler so I have added the request handler to it and
>> > > added
>> > > > the lib imports in config file
>> > > >
>> > > > <lib dir="../../dist/"
>> regex="apache-solr-dataimporthandler-\d.*\.jar"
>> > />
>> > > > <lib dir="../../dist/"
>> > > > regex="apache-solr-dataimporthandler-extras-\d.*\.jar" />
>> > > >
>> > > > for some reason this doesnt works .. it still keeps giving me
>> > > ClassNoFound
>> > > > error message so I moved the jars files to the shared lib folder and
>> > then
>> > > > atleast I was able to see the admin screen with the dataimport
>> plugin
>> > > > loaded. But when I try to do the import its throwing this error
>> message
>> > > >
>> > > > INFO: Starting Full Import
>> > > > Oct 21, 2011 11:35:41 AM org.apache.solr.core.SolrCore execute
>> > > > INFO: [DW] webapp=/solr path=/select
>> > > params={command=status&qt=/dataimport}
>> > > > status=0 QTime=0
>> > > > Oct 21, 2011 11:35:41 AM
>> org.apache.solr.handler.dataimport.SolrWriter
>> > > > readIndexerProperties
>> > > > WARNING: Unable to read: dataimport.properties
>> > > > Oct 21, 2011 11:35:41 AM
>> > org.apache.solr.handler.dataimport.DataImporter
>> > > > doFullImport
>> > > > SEVERE: Full Import failed
>> > > > java.lang.NoSuchMethodError:
>> > org.apache.solr.update.DeleteUpdateCommand:
>> > > > method <init>()V not found
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.solr.handler.dataimport.SolrWriter.doDeleteAll(SolrWriter.java:193)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.solr.handler.dataimport.DocBuilder.cleanByQuery(DocBuilder.java:1012)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:183)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:335)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:393)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:374)
>> > > > Oct 21, 2011 11:35:41 AM
>> org.apache.solr.handler.dataimport.SolrWriter
>> > > > rollback
>> > > > SEVERE: Exception while solr rollback.
>> > > > java.lang.NoSuchMethodError:
>> > > org.apache.solr.update.RollbackUpdateCommand:
>> > > > method <init>()V not found
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.solr.handler.dataimport.SolrWriter.rollback(SolrWriter.java:184)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.solr.handler.dataimport.DocBuilder.rollback(DocBuilder.java:249)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:340)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:393)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:374)
>> > > > Oct 21, 2011 11:35:43 AM org.apache.solr.core.SolrCore execute
>> > > > INFO: [DW] webapp=/solr path=/select
>> > > params={command=status&qt=/dataimport}
>> > > > status=0 QTime=0
>> > > >
>> > > > Any ideas whats going on .. its complaining about a missing method
>> in
>> > > > dataimport classes which doesnt makes sense. Is this some kind of
>> > version
>> > > > mismatch or what is going on.
>> > > >
>> > > > I would appreciate any comments.
>> > > > Thanks
>> > > > Adeel
>> > > >
>> > >
>> > >
>> > >
>> > > --
>> > > Alireza Salimi
>> > > Java EE Developer
>> > >
>> >
>>
>>
>>
>> --
>> Alireza Salimi
>> Java EE Developer
>>
>
>
Re: data import in 4.0
Posted by Adeel Qureshi <ad...@gmail.com>.
yup that was it .. my data import files version was not the same as solr war
.. now I am having another problem though
I tried doing a simple data import
<document>
<entity name="p" query="SELECT ID, Status, Title FROM project">
<field column="ID" name="id" />
<field column="Status" name="status_s" />
<field column="Title" name="title_t" />
</entity>
</document>
simple in terms of just pulling up three fields from a table and adding to
index and this worked fine but when I add a nested or joined table ..
<document>
<entity name="project" query="SELECT ID, Status, Title FROM project">
<field column="ID" name="id" />
<field column="Status" name="status_s" />
<field column="Title" name="title_t" />
<entity name="related" query="select last_name FROM person per inner
join project proj on proj.pi_pid = per.pid where proj.ID = ${project.ID}">
<field column="last_name" name="pi_s" />
</entity>
</entity>
</document>
this data import doesnt seems to end .. it just keeps going .. i only have
about 15000 records in the main table and about 22000 in the joined table ..
but the Fetch count in dataimport handler status indicator thing shows that
it has fetched close to half a million records or something .. i m not sure
what those records are .. is there a way to see exactly what queries are
being run by dataimport handler .. is there something wrong with my nested
query ..
THanks
Adeel
On Fri, Oct 21, 2011 at 3:05 PM, Alireza Salimi <al...@gmail.com>wrote:
> So to me it heightens the probability of classloader conflicts,
> I haven't worked with Solr 4.0, so I don't know if set of JAR files
> are the same with Solr 3.4. Anyway, make sure that there is only
> ONE instance of apache-solr-dataimporthandler-***.jar in your
> whole tomcat+webapp.
>
> Maybe you have this jar file in CATALINA_HOME\lib folder.
>
> On Fri, Oct 21, 2011 at 3:06 PM, Adeel Qureshi <adeelmahmood@gmail.com
> >wrote:
>
> > its deployed on a tomcat server ..
> >
> > On Fri, Oct 21, 2011 at 12:49 PM, Alireza Salimi
> > <al...@gmail.com>wrote:
> >
> > > Hi,
> > >
> > > How do you start Solr, through start.jar or you deploy it to a web
> > > container?
> > > Sometimes problems like this are because of different class loaders.
> > > I hope my answer would help you.
> > >
> > > Regards
> > >
> > >
> > > On Fri, Oct 21, 2011 at 12:47 PM, Adeel Qureshi <
> adeelmahmood@gmail.com
> > > >wrote:
> > >
> > > > Hi I am trying to setup the data import handler with solr 4.0 and
> > having
> > > > some unexpected problems. I have a multi-core setup and only one core
> > > > needed
> > > > the dataimport handler so I have added the request handler to it and
> > > added
> > > > the lib imports in config file
> > > >
> > > > <lib dir="../../dist/"
> regex="apache-solr-dataimporthandler-\d.*\.jar"
> > />
> > > > <lib dir="../../dist/"
> > > > regex="apache-solr-dataimporthandler-extras-\d.*\.jar" />
> > > >
> > > > for some reason this doesnt works .. it still keeps giving me
> > > ClassNoFound
> > > > error message so I moved the jars files to the shared lib folder and
> > then
> > > > atleast I was able to see the admin screen with the dataimport plugin
> > > > loaded. But when I try to do the import its throwing this error
> message
> > > >
> > > > INFO: Starting Full Import
> > > > Oct 21, 2011 11:35:41 AM org.apache.solr.core.SolrCore execute
> > > > INFO: [DW] webapp=/solr path=/select
> > > params={command=status&qt=/dataimport}
> > > > status=0 QTime=0
> > > > Oct 21, 2011 11:35:41 AM
> org.apache.solr.handler.dataimport.SolrWriter
> > > > readIndexerProperties
> > > > WARNING: Unable to read: dataimport.properties
> > > > Oct 21, 2011 11:35:41 AM
> > org.apache.solr.handler.dataimport.DataImporter
> > > > doFullImport
> > > > SEVERE: Full Import failed
> > > > java.lang.NoSuchMethodError:
> > org.apache.solr.update.DeleteUpdateCommand:
> > > > method <init>()V not found
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.solr.handler.dataimport.SolrWriter.doDeleteAll(SolrWriter.java:193)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.solr.handler.dataimport.DocBuilder.cleanByQuery(DocBuilder.java:1012)
> > > > at
> > > >
> > >
> >
> org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:183)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:335)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:393)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:374)
> > > > Oct 21, 2011 11:35:41 AM
> org.apache.solr.handler.dataimport.SolrWriter
> > > > rollback
> > > > SEVERE: Exception while solr rollback.
> > > > java.lang.NoSuchMethodError:
> > > org.apache.solr.update.RollbackUpdateCommand:
> > > > method <init>()V not found
> > > > at
> > > >
> > >
> >
> org.apache.solr.handler.dataimport.SolrWriter.rollback(SolrWriter.java:184)
> > > > at
> > > >
> > >
> >
> org.apache.solr.handler.dataimport.DocBuilder.rollback(DocBuilder.java:249)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:340)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:393)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:374)
> > > > Oct 21, 2011 11:35:43 AM org.apache.solr.core.SolrCore execute
> > > > INFO: [DW] webapp=/solr path=/select
> > > params={command=status&qt=/dataimport}
> > > > status=0 QTime=0
> > > >
> > > > Any ideas whats going on .. its complaining about a missing method in
> > > > dataimport classes which doesnt makes sense. Is this some kind of
> > version
> > > > mismatch or what is going on.
> > > >
> > > > I would appreciate any comments.
> > > > Thanks
> > > > Adeel
> > > >
> > >
> > >
> > >
> > > --
> > > Alireza Salimi
> > > Java EE Developer
> > >
> >
>
>
>
> --
> Alireza Salimi
> Java EE Developer
>
Re: data import in 4.0
Posted by Alireza Salimi <al...@gmail.com>.
So to me it heightens the probability of classloader conflicts,
I haven't worked with Solr 4.0, so I don't know if set of JAR files
are the same with Solr 3.4. Anyway, make sure that there is only
ONE instance of apache-solr-dataimporthandler-***.jar in your
whole tomcat+webapp.
Maybe you have this jar file in CATALINA_HOME\lib folder.
On Fri, Oct 21, 2011 at 3:06 PM, Adeel Qureshi <ad...@gmail.com>wrote:
> its deployed on a tomcat server ..
>
> On Fri, Oct 21, 2011 at 12:49 PM, Alireza Salimi
> <al...@gmail.com>wrote:
>
> > Hi,
> >
> > How do you start Solr, through start.jar or you deploy it to a web
> > container?
> > Sometimes problems like this are because of different class loaders.
> > I hope my answer would help you.
> >
> > Regards
> >
> >
> > On Fri, Oct 21, 2011 at 12:47 PM, Adeel Qureshi <adeelmahmood@gmail.com
> > >wrote:
> >
> > > Hi I am trying to setup the data import handler with solr 4.0 and
> having
> > > some unexpected problems. I have a multi-core setup and only one core
> > > needed
> > > the dataimport handler so I have added the request handler to it and
> > added
> > > the lib imports in config file
> > >
> > > <lib dir="../../dist/" regex="apache-solr-dataimporthandler-\d.*\.jar"
> />
> > > <lib dir="../../dist/"
> > > regex="apache-solr-dataimporthandler-extras-\d.*\.jar" />
> > >
> > > for some reason this doesnt works .. it still keeps giving me
> > ClassNoFound
> > > error message so I moved the jars files to the shared lib folder and
> then
> > > atleast I was able to see the admin screen with the dataimport plugin
> > > loaded. But when I try to do the import its throwing this error message
> > >
> > > INFO: Starting Full Import
> > > Oct 21, 2011 11:35:41 AM org.apache.solr.core.SolrCore execute
> > > INFO: [DW] webapp=/solr path=/select
> > params={command=status&qt=/dataimport}
> > > status=0 QTime=0
> > > Oct 21, 2011 11:35:41 AM org.apache.solr.handler.dataimport.SolrWriter
> > > readIndexerProperties
> > > WARNING: Unable to read: dataimport.properties
> > > Oct 21, 2011 11:35:41 AM
> org.apache.solr.handler.dataimport.DataImporter
> > > doFullImport
> > > SEVERE: Full Import failed
> > > java.lang.NoSuchMethodError:
> org.apache.solr.update.DeleteUpdateCommand:
> > > method <init>()V not found
> > > at
> > >
> > >
> >
> org.apache.solr.handler.dataimport.SolrWriter.doDeleteAll(SolrWriter.java:193)
> > > at
> > >
> > >
> >
> org.apache.solr.handler.dataimport.DocBuilder.cleanByQuery(DocBuilder.java:1012)
> > > at
> > >
> >
> org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:183)
> > > at
> > >
> > >
> >
> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:335)
> > > at
> > >
> > >
> >
> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:393)
> > > at
> > >
> > >
> >
> org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:374)
> > > Oct 21, 2011 11:35:41 AM org.apache.solr.handler.dataimport.SolrWriter
> > > rollback
> > > SEVERE: Exception while solr rollback.
> > > java.lang.NoSuchMethodError:
> > org.apache.solr.update.RollbackUpdateCommand:
> > > method <init>()V not found
> > > at
> > >
> >
> org.apache.solr.handler.dataimport.SolrWriter.rollback(SolrWriter.java:184)
> > > at
> > >
> >
> org.apache.solr.handler.dataimport.DocBuilder.rollback(DocBuilder.java:249)
> > > at
> > >
> > >
> >
> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:340)
> > > at
> > >
> > >
> >
> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:393)
> > > at
> > >
> > >
> >
> org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:374)
> > > Oct 21, 2011 11:35:43 AM org.apache.solr.core.SolrCore execute
> > > INFO: [DW] webapp=/solr path=/select
> > params={command=status&qt=/dataimport}
> > > status=0 QTime=0
> > >
> > > Any ideas whats going on .. its complaining about a missing method in
> > > dataimport classes which doesnt makes sense. Is this some kind of
> version
> > > mismatch or what is going on.
> > >
> > > I would appreciate any comments.
> > > Thanks
> > > Adeel
> > >
> >
> >
> >
> > --
> > Alireza Salimi
> > Java EE Developer
> >
>
--
Alireza Salimi
Java EE Developer
Re: data import in 4.0
Posted by Adeel Qureshi <ad...@gmail.com>.
its deployed on a tomcat server ..
On Fri, Oct 21, 2011 at 12:49 PM, Alireza Salimi
<al...@gmail.com>wrote:
> Hi,
>
> How do you start Solr, through start.jar or you deploy it to a web
> container?
> Sometimes problems like this are because of different class loaders.
> I hope my answer would help you.
>
> Regards
>
>
> On Fri, Oct 21, 2011 at 12:47 PM, Adeel Qureshi <adeelmahmood@gmail.com
> >wrote:
>
> > Hi I am trying to setup the data import handler with solr 4.0 and having
> > some unexpected problems. I have a multi-core setup and only one core
> > needed
> > the dataimport handler so I have added the request handler to it and
> added
> > the lib imports in config file
> >
> > <lib dir="../../dist/" regex="apache-solr-dataimporthandler-\d.*\.jar" />
> > <lib dir="../../dist/"
> > regex="apache-solr-dataimporthandler-extras-\d.*\.jar" />
> >
> > for some reason this doesnt works .. it still keeps giving me
> ClassNoFound
> > error message so I moved the jars files to the shared lib folder and then
> > atleast I was able to see the admin screen with the dataimport plugin
> > loaded. But when I try to do the import its throwing this error message
> >
> > INFO: Starting Full Import
> > Oct 21, 2011 11:35:41 AM org.apache.solr.core.SolrCore execute
> > INFO: [DW] webapp=/solr path=/select
> params={command=status&qt=/dataimport}
> > status=0 QTime=0
> > Oct 21, 2011 11:35:41 AM org.apache.solr.handler.dataimport.SolrWriter
> > readIndexerProperties
> > WARNING: Unable to read: dataimport.properties
> > Oct 21, 2011 11:35:41 AM org.apache.solr.handler.dataimport.DataImporter
> > doFullImport
> > SEVERE: Full Import failed
> > java.lang.NoSuchMethodError: org.apache.solr.update.DeleteUpdateCommand:
> > method <init>()V not found
> > at
> >
> >
> org.apache.solr.handler.dataimport.SolrWriter.doDeleteAll(SolrWriter.java:193)
> > at
> >
> >
> org.apache.solr.handler.dataimport.DocBuilder.cleanByQuery(DocBuilder.java:1012)
> > at
> >
> org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:183)
> > at
> >
> >
> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:335)
> > at
> >
> >
> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:393)
> > at
> >
> >
> org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:374)
> > Oct 21, 2011 11:35:41 AM org.apache.solr.handler.dataimport.SolrWriter
> > rollback
> > SEVERE: Exception while solr rollback.
> > java.lang.NoSuchMethodError:
> org.apache.solr.update.RollbackUpdateCommand:
> > method <init>()V not found
> > at
> >
> org.apache.solr.handler.dataimport.SolrWriter.rollback(SolrWriter.java:184)
> > at
> >
> org.apache.solr.handler.dataimport.DocBuilder.rollback(DocBuilder.java:249)
> > at
> >
> >
> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:340)
> > at
> >
> >
> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:393)
> > at
> >
> >
> org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:374)
> > Oct 21, 2011 11:35:43 AM org.apache.solr.core.SolrCore execute
> > INFO: [DW] webapp=/solr path=/select
> params={command=status&qt=/dataimport}
> > status=0 QTime=0
> >
> > Any ideas whats going on .. its complaining about a missing method in
> > dataimport classes which doesnt makes sense. Is this some kind of version
> > mismatch or what is going on.
> >
> > I would appreciate any comments.
> > Thanks
> > Adeel
> >
>
>
>
> --
> Alireza Salimi
> Java EE Developer
>
Re: data import in 4.0
Posted by Alireza Salimi <al...@gmail.com>.
Hi,
How do you start Solr, through start.jar or you deploy it to a web
container?
Sometimes problems like this are because of different class loaders.
I hope my answer would help you.
Regards
On Fri, Oct 21, 2011 at 12:47 PM, Adeel Qureshi <ad...@gmail.com>wrote:
> Hi I am trying to setup the data import handler with solr 4.0 and having
> some unexpected problems. I have a multi-core setup and only one core
> needed
> the dataimport handler so I have added the request handler to it and added
> the lib imports in config file
>
> <lib dir="../../dist/" regex="apache-solr-dataimporthandler-\d.*\.jar" />
> <lib dir="../../dist/"
> regex="apache-solr-dataimporthandler-extras-\d.*\.jar" />
>
> for some reason this doesnt works .. it still keeps giving me ClassNoFound
> error message so I moved the jars files to the shared lib folder and then
> atleast I was able to see the admin screen with the dataimport plugin
> loaded. But when I try to do the import its throwing this error message
>
> INFO: Starting Full Import
> Oct 21, 2011 11:35:41 AM org.apache.solr.core.SolrCore execute
> INFO: [DW] webapp=/solr path=/select params={command=status&qt=/dataimport}
> status=0 QTime=0
> Oct 21, 2011 11:35:41 AM org.apache.solr.handler.dataimport.SolrWriter
> readIndexerProperties
> WARNING: Unable to read: dataimport.properties
> Oct 21, 2011 11:35:41 AM org.apache.solr.handler.dataimport.DataImporter
> doFullImport
> SEVERE: Full Import failed
> java.lang.NoSuchMethodError: org.apache.solr.update.DeleteUpdateCommand:
> method <init>()V not found
> at
>
> org.apache.solr.handler.dataimport.SolrWriter.doDeleteAll(SolrWriter.java:193)
> at
>
> org.apache.solr.handler.dataimport.DocBuilder.cleanByQuery(DocBuilder.java:1012)
> at
> org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:183)
> at
>
> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:335)
> at
>
> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:393)
> at
>
> org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:374)
> Oct 21, 2011 11:35:41 AM org.apache.solr.handler.dataimport.SolrWriter
> rollback
> SEVERE: Exception while solr rollback.
> java.lang.NoSuchMethodError: org.apache.solr.update.RollbackUpdateCommand:
> method <init>()V not found
> at
> org.apache.solr.handler.dataimport.SolrWriter.rollback(SolrWriter.java:184)
> at
> org.apache.solr.handler.dataimport.DocBuilder.rollback(DocBuilder.java:249)
> at
>
> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:340)
> at
>
> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:393)
> at
>
> org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:374)
> Oct 21, 2011 11:35:43 AM org.apache.solr.core.SolrCore execute
> INFO: [DW] webapp=/solr path=/select params={command=status&qt=/dataimport}
> status=0 QTime=0
>
> Any ideas whats going on .. its complaining about a missing method in
> dataimport classes which doesnt makes sense. Is this some kind of version
> mismatch or what is going on.
>
> I would appreciate any comments.
> Thanks
> Adeel
>
--
Alireza Salimi
Java EE Developer