Problem with SolrCloud + Zookeeper + DataImportHandler

[Agnieszka Kukałowicz]

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