DataImportHandler and NoSuchMethodError : SolrCore.getSchema()

[Puneet Pawaia]

Hi all,

I am using Solr 4.6 on Windows 7 64bit. I have everything setup including
DataImportHandler using jetty. This works fine.

However, when I transfer the entire example folder to Windows Server 2012
64bit, I start getting a NoSuchMethodError for SolrCore.getSchema(). I

Both machines run the same version of Java 64bit.

Dec 21, 2013 5:02:25 PM org.apache.solr.core.CoreContainer recordAndThrow
SEVERE: Unable to create core: test
org.apache.solr.common.SolrException: Exception while loading DataImporter
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:834)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:625)
        at
org.apache.solr.core.CoreContainer.createFromLocal(CoreContainer.java
:557)
        at org.apache.solr.core.CoreContainer.create(CoreContainer.java:592)
        at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:271)
        at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:263)
        at java.util.concurrent.FutureTask.run(Unknown Source)
        at java.util.concurrent.Executors$RunnableAdapter.call(Unknown
Source)
        at java.util.concurrent.FutureTask.run(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
Source)
        at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.solr.common.SolrException: Exception while loading
DataImp
orter
        at
org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImpor
tHandler.java:104)
        at
org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.jav
a:631)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:829)
        ... 11 more
Caused by: java.lang.NoSuchMethodError:
org.apache.solr.core.SolrCore.getSchema(
)Lorg/apache/solr/schema/IndexSchema;
        at
org.apache.solr.handler.dataimport.DataImporter.<init>(DataImporter.j
ava:99)
        at
org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImpor
tHandler.java:101)
        ... 13 more

Dec 21, 2013 5:02:25 PM org.apache.solr.common.SolrException log
SEVERE: null:org.apache.solr.common.SolrException: Unable to create core:
test
        at
org.apache.solr.core.CoreContainer.recordAndThrow(CoreContainer.java:
977)
        at org.apache.solr.core.CoreContainer.create(CoreContainer.java:601)
        at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:271)
        at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:263)
        at java.util.concurrent.FutureTask.run(Unknown Source)
        at java.util.concurrent.Executors$RunnableAdapter.call(Unknown
Source)
        at java.util.concurrent.FutureTask.run(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
Source)
        at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.solr.common.SolrException: Exception while loading
DataImp
orter
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:834)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:625)
        at
org.apache.solr.core.CoreContainer.createFromLocal(CoreContainer.java
:557)
        at org.apache.solr.core.CoreContainer.create(CoreContainer.java:592)
        ... 8 more
Caused by: org.apache.solr.common.SolrException: Exception while loading
DataImp
orter
        at
org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImpor
tHandler.java:104)
        at
org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.jav
a:631)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:829)
        ... 11 more
Caused by: java.lang.NoSuchMethodError:
org.apache.solr.core.SolrCore.getSchema(
)Lorg/apache/solr/schema/IndexSchema;
        at
org.apache.solr.handler.dataimport.DataImporter.<init>(DataImporter.j
ava:99)
        at
org.apache.solr.handler.dataimport.DataImportHandler.inform(DataImpor
tHandler.java:101)
        ... 13 more

Any help in this regard would be most appreciated.

Regards
Puneet