The key piece is "ZkSolrResourceLoader does not support getConfigDir() "

Apparently DIH is doing something that requires getting the local config dir 
path - but this is on ZK in SolrCloud mode, not the local filesystem.

Could you make a JIRA issue for this? I could look into a work around depending 
on why DIH needs to do this.

- Mark

On Feb 20, 2012, at 7:28 AM, Agnieszka Kukałowicz wrote:

> Hi All,
> 
> I've recently downloaded latest solr trunk to configure solrcloud with
> zookeeper
> using standard configuration from wiki:
> http://wiki.apache.org/solr/SolrCloud.
> 
> The problem occurred when I tried to configure DataImportHandler in
> solrconfig.xml:
> 
>  <requestHandler name="/dataimport"
> class="org.apache.solr.handler.dataimport.DataImportHandler">
>    <lst name="defaults">
>       <str name="config">db-data-config.xml</str>
>    </lst>
>  </requestHandler>
> 
> 
> After starting solr with zookeeper I've got errors:
> 
> Feb 20, 2012 11:30:12 AM org.apache.solr.common.SolrException log
> SEVERE: null:org.apache.solr.common.SolrException
>        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:606)
>        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:490)
>        at
> org.apache.solr.core.CoreContainer.create(CoreContainer.java:705)
>        at org.apache.solr.core.CoreContainer.load(CoreContainer.java:442)
>        at org.apache.solr.core.CoreContainer.load(CoreContainer.java:313)
>        at
> org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.ja
> va:262)
>        at
> org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:98
> )
>        at
> org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>        at
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>        at
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:71
> 3)
>        at
> org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>        at
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:128
> 2)
>        at
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>        at
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>        at
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>        at
> org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java
> :152)
>        at
> org.mortbay.jetty.handler.ContextHandlerCollection.doStart(ContextHandlerC
> ollection.java:156)
>        at
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>        at
> org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java
> :152)
>        at
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>        at
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>        at org.mortbay.jetty.Server.doStart(Server.java:224)
>        at
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>        at
> org.mortbay.xml.XmlConfiguration.main(XmlConfiguration.java:985)
>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>        at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
> 39)
>        at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorIm
> pl.java:25)
>        at java.lang.reflect.Method.invoke(Method.java:597)
>        at org.mortbay.start.Main.invokeMain(Main.java:194)
>        at org.mortbay.start.Main.start(Main.java:534)
>        at org.mortbay.start.Main.start(Main.java:441)
>        at org.mortbay.start.Main.main(Main.java:119)
> Caused by: org.apache.solr.common.SolrException: FATAL: Could not create
> importer. DataImporter config invalid
>        at
> org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImportHand
> ler.java:120)
>        at
> org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.java:542
> )
>        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:601)
>        ... 31 more
> Caused by: org.apache.solr.common.cloud.ZooKeeperException:
> ZkSolrResourceLoader does not support getConfigDir() - likely, w
>        at
> org.apache.solr.cloud.ZkSolrResourceLoader.getConfigDir(ZkSolrResourceLoad
> er.java:99)
>        at
> org.apache.solr.handler.dataimport.SimplePropertiesWriter.init(SimplePrope
> rtiesWriter.java:47)
>        at
> org.apache.solr.handler.dataimport.DataImporter.<init>(DataImporter.java:1
> 12)
>        at
> org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImportHand
> ler.java:114)
>        ... 33 more
> 
> I've checked if file db-data-config.xml is available in Zookeeper:
> 
> [zk: localhost:2181(CONNECTED) 0] ls /configs/conf1
> [admin-extra.menu-top.html, dict, solrconfig.xml, dataimport.properties,
> admin-extra.html, solrconfig.xml.old, solrconfig.xml.new, solrconfig.xml~,
> xslt, db-data-config.xml, velocity, elevate.xml,
> admin-extra.menu-bottom.html, solrconfig.xml.dataimport, schema.xml]
> [zk: localhost:2181(CONNECTED) 1]
> 
> Is it possible to configure DIH with Zookeper? And how to do it?
> I'm little confused with that.
> 
> Regards
> Agnieszka Kukalowicz

- Mark Miller
lucidimagination.com











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