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Posted to solr-user@lucene.apache.org by gateway0 <re...@yahoo.de> on 2009/04/27 21:48:09 UTC
MacOS "Failed to initialize DataSource:db"+ DataimportHandler ???
Hi,
I want to transfer my solr project to mac os leopard so I installed xampp
for mac and Tomcat 6.0.18.
Everything works fine except for the dataimporthandler in solr, I get this
error message:
"org.apache.solr.handler.dataimport.DataImportHandlerException: Failed to
initialize DataSource: mydb Processing Document # at
org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:308)
at "
it seems failing in my data-config.xml file strange thing though the exact
same file structure works under windows. Anyway here is the file:
"<dataConfig>
<dataSource type="JdbcDataSource" name="mydb" driver="com.mysql.jdbc.Driver"
url="jdbc:mysql://localhost:3306/mydb" user="root" password=""/>
<document>
<entity name="newlift.ci_todo" dataSource="newlift"
transformer="TemplateTransformer" query="select *, 'newlift.ci_todo' from
ci_todo">
<field column="id" template="${newlift.ci_todo.newlift.ci_todo}, id:
${newlift.ci_todo.td_id}"/>
</entity>
</document>
</dataConfig>"
I have no idea what could cause the error. The only difference to my windows
system is that xampp and the tomcat container are running seperatedly
because of the fact that there is no xampp tomcat plugin for mac os but
without the dataimporthandler solr is working just fine anyways.
Ideas?
best regards, Sebastian
--
View this message in context: http://www.nabble.com/MacOS-%22Failed-to-initialize-DataSource%3Adb%22%2B-DataimportHandler-----tp23263640p23263640.html
Sent from the Solr - User mailing list archive at Nabble.com.
Re: MacOS "Failed to initialize DataSource:db"+ DataimportHandler ???
Posted by Noble Paul നോബിള് नोब्ळ् <no...@gmail.com>.
could you try it with a nighlty build and confirm if the problem exists
On Wed, Apr 29, 2009 at 2:59 AM, gateway0 <re...@yahoo.de> wrote:
>
> That didn´t work either.
>
> All my libraries are at "/Applications/tomcat/webapps/solr/WEB-INF/lib"
> So is "apache-solr-dataimporthandler-1.3.0.jar"
>
> However I did create a new /lib directory under my solr home at
> "/Applications/solr" and copied the jar to that location as well.
> But no difference.
>
> Here is my entry for the dataimporthandler in solrconfig.xml
> (path:/Applications/solr/conf):
> "
> <requestHandler name="/dataimport"
> class="org.apache.solr.handler.dataimport.DataImportHandler">
> <lst name="defaults">
> <str name="config">/Applications/solr/conf/data-config.xml</str>
> </lst>
> </requestHandler>
> "
>
>
>
> Noble Paul നോബിള് नोब्ळ् wrote:
>>
>> apparently you do not have the driver in the path. drop your driver
>> jar into ${solr.home}/lib
>>
>> On Tue, Apr 28, 2009 at 4:42 AM, gateway0 <re...@yahoo.de> wrote:
>>>
>>> Hi,
>>>
>>> sure:
>>> "
>>> message Severe errors in solr configuration. Check your log files for
>>> more
>>> detailed information on what may be wrong. If you want solr to continue
>>> after configuration errors, change:
>>> <abortOnConfigurationError>false</abortOnConfigurationError> in null
>>> -------------------------------------------------------------
>>> org.apache.solr.common.SolrException: FATAL: Could not create importer.
>>> DataImporter config invalid at
>>> org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImportHandler.java:114)
>>> at
>>> org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.java:311)
>>> at org.apache.solr.core.SolrCore.<init>(SolrCore.java:480) at
>>> org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:119)
>>> at
>>> org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:69)
>>> at
>>> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
>>> at
>>> org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
>>> at
>>> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
>>> at
>>> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3709)
>>> at
>>> org.apache.catalina.core.StandardContext.start(StandardContext.java:4363)
>>> at
>>> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
>>> at
>>> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
>>> at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
>>> at
>>> org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:627)
>>> at
>>> org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553)
>>> at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488)
>>> at
>>> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149) at
>>> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
>>> at
>>> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
>>> at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
>>> at
>>> org.apache.catalina.core.StandardHost.start(StandardHost.java:719) at
>>> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at
>>> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at
>>> org.apache.catalina.core.StandardService.start(StandardService.java:516)
>>> at
>>> org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at
>>> org.apache.catalina.startup.Catalina.start(Catalina.java:578) at
>>> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>> at
>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>> at java.lang.reflect.Method.invoke(Method.java:585) at
>>> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at
>>> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) Caused by:
>>> org.apache.solr.handler.dataimport.DataImportHandlerException: Failed to
>>> initialize DataSource: mydb Processing Document # at
>>> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:308)
>>> at
>>> org.apache.solr.handler.dataimport.DataImporter.addDataSource(DataImporter.java:273)
>>> at
>>> org.apache.solr.handler.dataimport.DataImporter.initEntity(DataImporter.java:228)
>>> at
>>> org.apache.solr.handler.dataimport.DataImporter.<init>(DataImporter.java:98)
>>> at
>>> org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImportHandler.java:106)
>>> ... 31 more Caused by: org.apache.solr.common.SolrException: Could not
>>> load
>>> driver: com.mysql.jdbc.Driver at
>>> org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:112)
>>> at
>>> org.apache.solr.handler.dataimport.JdbcDataSource.init(JdbcDataSource.java:65)
>>> at
>>> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:306)
>>> ... 35 more Caused by: java.lang.ClassNotFoundException: Unable to load
>>> com.mysql.jdbc.Driver or
>>> org.apache.solr.handler.dataimport.com.mysql.jdbc.Driver at
>>> org.apache.solr.handler.dataimport.DocBuilder.loadClass(DocBuilder.java:587)
>>> at
>>> org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:110)
>>> ... 37 more Caused by: org.apache.solr.common.SolrException: Error
>>> loading
>>> class 'com.mysql.jdbc.Driver' at
>>> org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:273)
>>> at
>>> org.apache.solr.handler.dataimport.DocBuilder.loadClass(DocBuilder.java:577)
>>> ... 38 more Caused by: java.lang.ClassNotFoundException:
>>> com.mysql.jdbc.Driver at
>>> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1387)
>>> at
>>> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1233)
>>> at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:374) at
>>> java.lang.Class.forName0(Native Method) at
>>> java.lang.Class.forName(Class.java:242) at
>>> org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:257)
>>> ... 39 more -------------------------------------------------------------
>>> org.apache.solr.handler.dataimport.DataImportHandlerException: Failed to
>>> initialize DataSource: mydb Processing Document # at
>>> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:308)
>>> at
>>> org.apache.solr.handler.dataimport.DataImporter.addDataSource(DataImporter.java:273)
>>> at
>>> org.apache.solr.handler.dataimport.DataImporter.initEntity(DataImporter.java:228)
>>> at
>>> org.apache.solr.handler.dataimport.DataImporter.<init>(DataImporter.java:98)
>>> at
>>> org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImportHandler.java:106)
>>> at
>>> org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.java:311)
>>> at org.apache.solr.core.SolrCore.<init>(SolrCore.java:480) at
>>> org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:119)
>>> at
>>> org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:69)
>>> at
>>> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
>>> at
>>> org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
>>> at
>>> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
>>> at
>>> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3709)
>>> at
>>> org.apache.catalina.core.StandardContext.start(StandardContext.java:4363)
>>> at
>>> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
>>> at
>>> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
>>> at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
>>> at
>>> org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:627)
>>> at
>>> org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553)
>>> at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488)
>>> at
>>> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149) at
>>> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
>>> at
>>> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
>>> at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
>>> at
>>> org.apache.catalina.core.StandardHost.start(StandardHost.java:719) at
>>> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at
>>> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at
>>> org.apache.catalina.core.StandardService.start(StandardService.java:516)
>>> at
>>> org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at
>>> org.apache.catalina.startup.Catalina.start(Catalina.java:578) at
>>> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>> at
>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>> at java.lang.reflect.Method.invoke(Method.java:585) at
>>> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at
>>> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) Caused by:
>>> org.apache.solr.common.SolrException: Could not load driver:
>>> com.mysql.jdbc.Driver at
>>> org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:112)
>>> at
>>> org.apache.solr.handler.dataimport.JdbcDataSource.init(JdbcDataSource.java:65)
>>> at
>>> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:306)
>>> ... 35 more Caused by: java.lang.ClassNotFoundException: Unable to load
>>> com.mysql.jdbc.Driver or
>>> org.apache.solr.handler.dataimport.com.mysql.jdbc.Driver at
>>> org.apache.solr.handler.dataimport.DocBuilder.loadClass(DocBuilder.java:587)
>>> at
>>> org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:110)
>>> ... 37 more Caused by: org.apache.solr.common.SolrException: Error
>>> loading
>>> class 'com.mysql.jdbc.Driver' at
>>> org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:273)
>>> at
>>> org.apache.solr.handler.dataimport.DocBuilder.loadClass(DocBuilder.java:577)
>>> ... 38 more Caused by: java.lang.ClassNotFoundException:
>>> com.mysql.jdbc.Driver at
>>> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1387)
>>> at
>>> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1233)
>>> at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:374) at
>>> java.lang.Class.forName0(Native Method) at
>>> java.lang.Class.forName(Class.java:242) at
>>> org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:257)
>>> ... 39 more
>>> "
>>>
>>>
>>> Shalin Shekhar Mangar wrote:
>>>>
>>>> On Tue, Apr 28, 2009 at 1:18 AM, gateway0 <re...@yahoo.de> wrote:
>>>>
>>>>>
>>>>>
>>>>> Everything works fine except for the dataimporthandler in solr, I get
>>>>> this
>>>>> error message:
>>>>> "org.apache.solr.handler.dataimport.DataImportHandlerException: Failed
>>>>> to
>>>>> initialize DataSource: mydb Processing Document # at
>>>>>
>>>>> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:308)
>>>>> at "
>>>>>
>>>>>
>>>> Can you please post the complete stack trace?
>>>>
>>>> --
>>>> Regards,
>>>> Shalin Shekhar Mangar.
>>>>
>>>>
>>>
>>> --
>>> View this message in context:
>>> http://www.nabble.com/MacOS-%22Failed-to-initialize-DataSource%3Adb%22%2B-DataimportHandler-----tp23263640p23267157.html
>>> Sent from the Solr - User mailing list archive at Nabble.com.
>>>
>>>
>>
>>
>>
>> --
>> --Noble Paul
>>
>>
>
> --
> View this message in context: http://www.nabble.com/MacOS-%22Failed-to-initialize-DataSource%3Adb%22%2B-DataimportHandler-----tp23263640p23286435.html
> Sent from the Solr - User mailing list archive at Nabble.com.
>
>
--
--Noble Paul
Re: MacOS "Failed to initialize DataSource:db"+ DataimportHandler
???
Posted by gateway0 <re...@yahoo.de>.
That didn´t work either.
All my libraries are at "/Applications/tomcat/webapps/solr/WEB-INF/lib"
So is "apache-solr-dataimporthandler-1.3.0.jar"
However I did create a new /lib directory under my solr home at
"/Applications/solr" and copied the jar to that location as well.
But no difference.
Here is my entry for the dataimporthandler in solrconfig.xml
(path:/Applications/solr/conf):
"
<requestHandler name="/dataimport"
class="org.apache.solr.handler.dataimport.DataImportHandler">
<lst name="defaults">
<str name="config">/Applications/solr/conf/data-config.xml</str>
</lst>
</requestHandler>
"
Noble Paul നോബിള് नोब्ळ् wrote:
>
> apparently you do not have the driver in the path. drop your driver
> jar into ${solr.home}/lib
>
> On Tue, Apr 28, 2009 at 4:42 AM, gateway0 <re...@yahoo.de> wrote:
>>
>> Hi,
>>
>> sure:
>> "
>> message Severe errors in solr configuration. Check your log files for
>> more
>> detailed information on what may be wrong. If you want solr to continue
>> after configuration errors, change:
>> <abortOnConfigurationError>false</abortOnConfigurationError> in null
>> -------------------------------------------------------------
>> org.apache.solr.common.SolrException: FATAL: Could not create importer.
>> DataImporter config invalid at
>> org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImportHandler.java:114)
>> at
>> org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.java:311)
>> at org.apache.solr.core.SolrCore.<init>(SolrCore.java:480) at
>> org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:119)
>> at
>> org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:69)
>> at
>> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
>> at
>> org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
>> at
>> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
>> at
>> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3709)
>> at
>> org.apache.catalina.core.StandardContext.start(StandardContext.java:4363)
>> at
>> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
>> at
>> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
>> at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
>> at
>> org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:627)
>> at
>> org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553)
>> at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488)
>> at
>> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149) at
>> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
>> at
>> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
>> at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
>> at
>> org.apache.catalina.core.StandardHost.start(StandardHost.java:719) at
>> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at
>> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at
>> org.apache.catalina.core.StandardService.start(StandardService.java:516)
>> at
>> org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at
>> org.apache.catalina.startup.Catalina.start(Catalina.java:578) at
>> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>> at java.lang.reflect.Method.invoke(Method.java:585) at
>> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at
>> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) Caused by:
>> org.apache.solr.handler.dataimport.DataImportHandlerException: Failed to
>> initialize DataSource: mydb Processing Document # at
>> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:308)
>> at
>> org.apache.solr.handler.dataimport.DataImporter.addDataSource(DataImporter.java:273)
>> at
>> org.apache.solr.handler.dataimport.DataImporter.initEntity(DataImporter.java:228)
>> at
>> org.apache.solr.handler.dataimport.DataImporter.<init>(DataImporter.java:98)
>> at
>> org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImportHandler.java:106)
>> ... 31 more Caused by: org.apache.solr.common.SolrException: Could not
>> load
>> driver: com.mysql.jdbc.Driver at
>> org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:112)
>> at
>> org.apache.solr.handler.dataimport.JdbcDataSource.init(JdbcDataSource.java:65)
>> at
>> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:306)
>> ... 35 more Caused by: java.lang.ClassNotFoundException: Unable to load
>> com.mysql.jdbc.Driver or
>> org.apache.solr.handler.dataimport.com.mysql.jdbc.Driver at
>> org.apache.solr.handler.dataimport.DocBuilder.loadClass(DocBuilder.java:587)
>> at
>> org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:110)
>> ... 37 more Caused by: org.apache.solr.common.SolrException: Error
>> loading
>> class 'com.mysql.jdbc.Driver' at
>> org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:273)
>> at
>> org.apache.solr.handler.dataimport.DocBuilder.loadClass(DocBuilder.java:577)
>> ... 38 more Caused by: java.lang.ClassNotFoundException:
>> com.mysql.jdbc.Driver at
>> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1387)
>> at
>> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1233)
>> at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:374) at
>> java.lang.Class.forName0(Native Method) at
>> java.lang.Class.forName(Class.java:242) at
>> org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:257)
>> ... 39 more -------------------------------------------------------------
>> org.apache.solr.handler.dataimport.DataImportHandlerException: Failed to
>> initialize DataSource: mydb Processing Document # at
>> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:308)
>> at
>> org.apache.solr.handler.dataimport.DataImporter.addDataSource(DataImporter.java:273)
>> at
>> org.apache.solr.handler.dataimport.DataImporter.initEntity(DataImporter.java:228)
>> at
>> org.apache.solr.handler.dataimport.DataImporter.<init>(DataImporter.java:98)
>> at
>> org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImportHandler.java:106)
>> at
>> org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.java:311)
>> at org.apache.solr.core.SolrCore.<init>(SolrCore.java:480) at
>> org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:119)
>> at
>> org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:69)
>> at
>> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
>> at
>> org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
>> at
>> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
>> at
>> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3709)
>> at
>> org.apache.catalina.core.StandardContext.start(StandardContext.java:4363)
>> at
>> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
>> at
>> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
>> at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
>> at
>> org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:627)
>> at
>> org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553)
>> at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488)
>> at
>> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149) at
>> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
>> at
>> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
>> at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
>> at
>> org.apache.catalina.core.StandardHost.start(StandardHost.java:719) at
>> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at
>> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at
>> org.apache.catalina.core.StandardService.start(StandardService.java:516)
>> at
>> org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at
>> org.apache.catalina.startup.Catalina.start(Catalina.java:578) at
>> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>> at java.lang.reflect.Method.invoke(Method.java:585) at
>> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at
>> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) Caused by:
>> org.apache.solr.common.SolrException: Could not load driver:
>> com.mysql.jdbc.Driver at
>> org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:112)
>> at
>> org.apache.solr.handler.dataimport.JdbcDataSource.init(JdbcDataSource.java:65)
>> at
>> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:306)
>> ... 35 more Caused by: java.lang.ClassNotFoundException: Unable to load
>> com.mysql.jdbc.Driver or
>> org.apache.solr.handler.dataimport.com.mysql.jdbc.Driver at
>> org.apache.solr.handler.dataimport.DocBuilder.loadClass(DocBuilder.java:587)
>> at
>> org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:110)
>> ... 37 more Caused by: org.apache.solr.common.SolrException: Error
>> loading
>> class 'com.mysql.jdbc.Driver' at
>> org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:273)
>> at
>> org.apache.solr.handler.dataimport.DocBuilder.loadClass(DocBuilder.java:577)
>> ... 38 more Caused by: java.lang.ClassNotFoundException:
>> com.mysql.jdbc.Driver at
>> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1387)
>> at
>> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1233)
>> at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:374) at
>> java.lang.Class.forName0(Native Method) at
>> java.lang.Class.forName(Class.java:242) at
>> org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:257)
>> ... 39 more
>> "
>>
>>
>> Shalin Shekhar Mangar wrote:
>>>
>>> On Tue, Apr 28, 2009 at 1:18 AM, gateway0 <re...@yahoo.de> wrote:
>>>
>>>>
>>>>
>>>> Everything works fine except for the dataimporthandler in solr, I get
>>>> this
>>>> error message:
>>>> "org.apache.solr.handler.dataimport.DataImportHandlerException: Failed
>>>> to
>>>> initialize DataSource: mydb Processing Document # at
>>>>
>>>> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:308)
>>>> at "
>>>>
>>>>
>>> Can you please post the complete stack trace?
>>>
>>> --
>>> Regards,
>>> Shalin Shekhar Mangar.
>>>
>>>
>>
>> --
>> View this message in context:
>> http://www.nabble.com/MacOS-%22Failed-to-initialize-DataSource%3Adb%22%2B-DataimportHandler-----tp23263640p23267157.html
>> Sent from the Solr - User mailing list archive at Nabble.com.
>>
>>
>
>
>
> --
> --Noble Paul
>
>
--
View this message in context: http://www.nabble.com/MacOS-%22Failed-to-initialize-DataSource%3Adb%22%2B-DataimportHandler-----tp23263640p23286435.html
Sent from the Solr - User mailing list archive at Nabble.com.
Re: MacOS "Failed to initialize DataSource:db"+ DataimportHandler ???
Posted by Noble Paul നോബിള് नोब्ळ् <no...@gmail.com>.
apparently you do not have the driver in the path. drop your driver
jar into ${solr.home}/lib
On Tue, Apr 28, 2009 at 4:42 AM, gateway0 <re...@yahoo.de> wrote:
>
> Hi,
>
> sure:
> "
> message Severe errors in solr configuration. Check your log files for more
> detailed information on what may be wrong. If you want solr to continue
> after configuration errors, change:
> <abortOnConfigurationError>false</abortOnConfigurationError> in null
> -------------------------------------------------------------
> org.apache.solr.common.SolrException: FATAL: Could not create importer.
> DataImporter config invalid at
> org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImportHandler.java:114)
> at
> org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.java:311)
> at org.apache.solr.core.SolrCore.<init>(SolrCore.java:480) at
> org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:119)
> at
> org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:69)
> at
> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
> at
> org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
> at
> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
> at
> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3709)
> at org.apache.catalina.core.StandardContext.start(StandardContext.java:4363)
> at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
> at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
> at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525) at
> org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:627)
> at
> org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553)
> at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488) at
> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149) at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
> at
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
> at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053) at
> org.apache.catalina.core.StandardHost.start(StandardHost.java:719) at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at
> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at
> org.apache.catalina.core.StandardService.start(StandardService.java:516) at
> org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at
> org.apache.catalina.startup.Catalina.start(Catalina.java:578) at
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585) at
> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at
> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) Caused by:
> org.apache.solr.handler.dataimport.DataImportHandlerException: Failed to
> initialize DataSource: mydb Processing Document # at
> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:308)
> at
> org.apache.solr.handler.dataimport.DataImporter.addDataSource(DataImporter.java:273)
> at
> org.apache.solr.handler.dataimport.DataImporter.initEntity(DataImporter.java:228)
> at
> org.apache.solr.handler.dataimport.DataImporter.<init>(DataImporter.java:98)
> at
> org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImportHandler.java:106)
> ... 31 more Caused by: org.apache.solr.common.SolrException: Could not load
> driver: com.mysql.jdbc.Driver at
> org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:112)
> at
> org.apache.solr.handler.dataimport.JdbcDataSource.init(JdbcDataSource.java:65)
> at
> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:306)
> ... 35 more Caused by: java.lang.ClassNotFoundException: Unable to load
> com.mysql.jdbc.Driver or
> org.apache.solr.handler.dataimport.com.mysql.jdbc.Driver at
> org.apache.solr.handler.dataimport.DocBuilder.loadClass(DocBuilder.java:587)
> at
> org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:110)
> ... 37 more Caused by: org.apache.solr.common.SolrException: Error loading
> class 'com.mysql.jdbc.Driver' at
> org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:273)
> at
> org.apache.solr.handler.dataimport.DocBuilder.loadClass(DocBuilder.java:577)
> ... 38 more Caused by: java.lang.ClassNotFoundException:
> com.mysql.jdbc.Driver at
> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1387)
> at
> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1233)
> at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:374) at
> java.lang.Class.forName0(Native Method) at
> java.lang.Class.forName(Class.java:242) at
> org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:257)
> ... 39 more -------------------------------------------------------------
> org.apache.solr.handler.dataimport.DataImportHandlerException: Failed to
> initialize DataSource: mydb Processing Document # at
> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:308)
> at
> org.apache.solr.handler.dataimport.DataImporter.addDataSource(DataImporter.java:273)
> at
> org.apache.solr.handler.dataimport.DataImporter.initEntity(DataImporter.java:228)
> at
> org.apache.solr.handler.dataimport.DataImporter.<init>(DataImporter.java:98)
> at
> org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImportHandler.java:106)
> at
> org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.java:311)
> at org.apache.solr.core.SolrCore.<init>(SolrCore.java:480) at
> org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:119)
> at
> org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:69)
> at
> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
> at
> org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
> at
> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
> at
> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3709)
> at org.apache.catalina.core.StandardContext.start(StandardContext.java:4363)
> at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
> at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
> at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525) at
> org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:627)
> at
> org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553)
> at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488) at
> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149) at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
> at
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
> at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053) at
> org.apache.catalina.core.StandardHost.start(StandardHost.java:719) at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at
> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at
> org.apache.catalina.core.StandardService.start(StandardService.java:516) at
> org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at
> org.apache.catalina.startup.Catalina.start(Catalina.java:578) at
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585) at
> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at
> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) Caused by:
> org.apache.solr.common.SolrException: Could not load driver:
> com.mysql.jdbc.Driver at
> org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:112)
> at
> org.apache.solr.handler.dataimport.JdbcDataSource.init(JdbcDataSource.java:65)
> at
> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:306)
> ... 35 more Caused by: java.lang.ClassNotFoundException: Unable to load
> com.mysql.jdbc.Driver or
> org.apache.solr.handler.dataimport.com.mysql.jdbc.Driver at
> org.apache.solr.handler.dataimport.DocBuilder.loadClass(DocBuilder.java:587)
> at
> org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:110)
> ... 37 more Caused by: org.apache.solr.common.SolrException: Error loading
> class 'com.mysql.jdbc.Driver' at
> org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:273)
> at
> org.apache.solr.handler.dataimport.DocBuilder.loadClass(DocBuilder.java:577)
> ... 38 more Caused by: java.lang.ClassNotFoundException:
> com.mysql.jdbc.Driver at
> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1387)
> at
> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1233)
> at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:374) at
> java.lang.Class.forName0(Native Method) at
> java.lang.Class.forName(Class.java:242) at
> org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:257)
> ... 39 more
> "
>
>
> Shalin Shekhar Mangar wrote:
>>
>> On Tue, Apr 28, 2009 at 1:18 AM, gateway0 <re...@yahoo.de> wrote:
>>
>>>
>>>
>>> Everything works fine except for the dataimporthandler in solr, I get
>>> this
>>> error message:
>>> "org.apache.solr.handler.dataimport.DataImportHandlerException: Failed to
>>> initialize DataSource: mydb Processing Document # at
>>>
>>> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:308)
>>> at "
>>>
>>>
>> Can you please post the complete stack trace?
>>
>> --
>> Regards,
>> Shalin Shekhar Mangar.
>>
>>
>
> --
> View this message in context: http://www.nabble.com/MacOS-%22Failed-to-initialize-DataSource%3Adb%22%2B-DataimportHandler-----tp23263640p23267157.html
> Sent from the Solr - User mailing list archive at Nabble.com.
>
>
--
--Noble Paul
Re: MacOS "Failed to initialize DataSource:db"+ DataimportHandler
???
Posted by gateway0 <re...@yahoo.de>.
Hi,
sure:
"
message Severe errors in solr configuration. Check your log files for more
detailed information on what may be wrong. If you want solr to continue
after configuration errors, change:
<abortOnConfigurationError>false</abortOnConfigurationError> in null
-------------------------------------------------------------
org.apache.solr.common.SolrException: FATAL: Could not create importer.
DataImporter config invalid at
org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImportHandler.java:114)
at
org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.java:311)
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:480) at
org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:119)
at
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:69)
at
org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
at
org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
at
org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
at
org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3709)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4363)
at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525) at
org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:627)
at
org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488) at
org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149) at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053) at
org.apache.catalina.core.StandardHost.start(StandardHost.java:719) at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at
org.apache.catalina.core.StandardService.start(StandardService.java:516) at
org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at
org.apache.catalina.startup.Catalina.start(Catalina.java:578) at
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585) at
org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at
org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) Caused by:
org.apache.solr.handler.dataimport.DataImportHandlerException: Failed to
initialize DataSource: mydb Processing Document # at
org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:308)
at
org.apache.solr.handler.dataimport.DataImporter.addDataSource(DataImporter.java:273)
at
org.apache.solr.handler.dataimport.DataImporter.initEntity(DataImporter.java:228)
at
org.apache.solr.handler.dataimport.DataImporter.<init>(DataImporter.java:98)
at
org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImportHandler.java:106)
... 31 more Caused by: org.apache.solr.common.SolrException: Could not load
driver: com.mysql.jdbc.Driver at
org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:112)
at
org.apache.solr.handler.dataimport.JdbcDataSource.init(JdbcDataSource.java:65)
at
org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:306)
... 35 more Caused by: java.lang.ClassNotFoundException: Unable to load
com.mysql.jdbc.Driver or
org.apache.solr.handler.dataimport.com.mysql.jdbc.Driver at
org.apache.solr.handler.dataimport.DocBuilder.loadClass(DocBuilder.java:587)
at
org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:110)
... 37 more Caused by: org.apache.solr.common.SolrException: Error loading
class 'com.mysql.jdbc.Driver' at
org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:273)
at
org.apache.solr.handler.dataimport.DocBuilder.loadClass(DocBuilder.java:577)
... 38 more Caused by: java.lang.ClassNotFoundException:
com.mysql.jdbc.Driver at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1387)
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1233)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:374) at
java.lang.Class.forName0(Native Method) at
java.lang.Class.forName(Class.java:242) at
org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:257)
... 39 more -------------------------------------------------------------
org.apache.solr.handler.dataimport.DataImportHandlerException: Failed to
initialize DataSource: mydb Processing Document # at
org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:308)
at
org.apache.solr.handler.dataimport.DataImporter.addDataSource(DataImporter.java:273)
at
org.apache.solr.handler.dataimport.DataImporter.initEntity(DataImporter.java:228)
at
org.apache.solr.handler.dataimport.DataImporter.<init>(DataImporter.java:98)
at
org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImportHandler.java:106)
at
org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.java:311)
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:480) at
org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:119)
at
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:69)
at
org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
at
org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
at
org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
at
org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3709)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4363)
at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525) at
org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:627)
at
org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488) at
org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149) at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053) at
org.apache.catalina.core.StandardHost.start(StandardHost.java:719) at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at
org.apache.catalina.core.StandardService.start(StandardService.java:516) at
org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at
org.apache.catalina.startup.Catalina.start(Catalina.java:578) at
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585) at
org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at
org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) Caused by:
org.apache.solr.common.SolrException: Could not load driver:
com.mysql.jdbc.Driver at
org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:112)
at
org.apache.solr.handler.dataimport.JdbcDataSource.init(JdbcDataSource.java:65)
at
org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:306)
... 35 more Caused by: java.lang.ClassNotFoundException: Unable to load
com.mysql.jdbc.Driver or
org.apache.solr.handler.dataimport.com.mysql.jdbc.Driver at
org.apache.solr.handler.dataimport.DocBuilder.loadClass(DocBuilder.java:587)
at
org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:110)
... 37 more Caused by: org.apache.solr.common.SolrException: Error loading
class 'com.mysql.jdbc.Driver' at
org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:273)
at
org.apache.solr.handler.dataimport.DocBuilder.loadClass(DocBuilder.java:577)
... 38 more Caused by: java.lang.ClassNotFoundException:
com.mysql.jdbc.Driver at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1387)
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1233)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:374) at
java.lang.Class.forName0(Native Method) at
java.lang.Class.forName(Class.java:242) at
org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:257)
... 39 more
"
Shalin Shekhar Mangar wrote:
>
> On Tue, Apr 28, 2009 at 1:18 AM, gateway0 <re...@yahoo.de> wrote:
>
>>
>>
>> Everything works fine except for the dataimporthandler in solr, I get
>> this
>> error message:
>> "org.apache.solr.handler.dataimport.DataImportHandlerException: Failed to
>> initialize DataSource: mydb Processing Document # at
>>
>> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:308)
>> at "
>>
>>
> Can you please post the complete stack trace?
>
> --
> Regards,
> Shalin Shekhar Mangar.
>
>
--
View this message in context: http://www.nabble.com/MacOS-%22Failed-to-initialize-DataSource%3Adb%22%2B-DataimportHandler-----tp23263640p23267157.html
Sent from the Solr - User mailing list archive at Nabble.com.
Re: MacOS "Failed to initialize DataSource:db"+ DataimportHandler ???
Posted by Shalin Shekhar Mangar <sh...@gmail.com>.
On Tue, Apr 28, 2009 at 1:18 AM, gateway0 <re...@yahoo.de> wrote:
>
>
> Everything works fine except for the dataimporthandler in solr, I get this
> error message:
> "org.apache.solr.handler.dataimport.DataImportHandlerException: Failed to
> initialize DataSource: mydb Processing Document # at
>
> org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:308)
> at "
>
>
Can you please post the complete stack trace?
--
Regards,
Shalin Shekhar Mangar.