Hi,
I managed to resolve this issue and I am getting the results also. But this
time I am getting a different exception while loading Solr Container
Here is the Code.
String SOLR_HOME = "/data/solr1/example/solr/collection1";
CoreContainer coreContainer = new CoreContainer(SOLR_HOME);
CoreDescriptor discriptor = new CoreDescriptor(coreContainer,
"collection1", new File(SOLR_HOME).getAbsolutePath());
SolrCore solrCore = coreContainer.create(discriptor);
coreContainer.register(solrCore, false);
File home = new File( SOLR_HOME );
File f = new File( home, "solr.xml" );
coreContainer.load( SOLR_HOME, f );
server = new EmbeddedSolrServer( coreContainer, "collection1" );
SolrQuery q = new SolrQuery();
Parameters inside Solrconfig.xml
<!-- <writeLockTimeout>1000</writeLockTimeout> -->
<lockType>simple</lockType>
<unlockOnStartup>true</unlockOnStartup>
WARNING: Unable to get IndexCommit on startup
org.apache.lucene.store.LockObtainFailedException: Lock obtain timed out:
SimpleFSLock@/data/solr1/example/solr/collection1/./data/index/write.lock
at org.apache.lucene.store.Lock.obtain(Lock.java:84)
at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:636)
at org.apache.solr.update.SolrIndexWriter.<init>(SolrIndexWriter.java:77)
at org.apache.solr.update.SolrIndexWriter.create(SolrIndexWriter.java:64)
at
org.apache.solr.update.DefaultSolrCoreState.createMainIndexWriter(DefaultSolrCoreState.java:192)
at
org.apache.solr.update.DefaultSolrCoreState.getIndexWriter(DefaultSolrCoreState.java:106)
at
org.apache.solr.handler.ReplicationHandler.inform(ReplicationHandler.java:904)
at
org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.java:592)
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:801)
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:619)
at
org.apache.solr.core.CoreContainer.createFromLocal(CoreContainer.java:1021)
at org.apache.solr.core.CoreContainer.create(CoreContainer.java:1051)
at org.apache.solr.core.CoreContainer$3.call(CoreContainer.java:634)
at org.apache.solr.core.CoreContainer$3.call(CoreContainer.java:629)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:679)
From: Sandeep Kumar Anumalla
Sent: 24 March, 2013 03:44 PM
To: solr-user@lucene.apache.org
Subject: SOLR 4.2 SolrQuery exception
I am using the below code and getting the exception while using SolrQuery
Mar 24, 2013 3:08:07 PM org.apache.solr.core.QuerySenderListener newSearcher
INFO: QuerySenderListener sending requests to Searcher@795e0c2b
main{StandardDirectoryReader(segments_49:524 _4v(4.2):C299313
_4x(4.2):C2953/1396 _4y(4.2):C2866/1470 _4z(4.2):C4263/2793 _50(4.2):C3554/761
_51(4.2):C1126/365 _52(4.2):C650/285 _53(4.2):C500/215 _54(4.2):C1808/1593
_55(4.2):C1593)}
Mar 24, 2013 3:08:07 PM org.apache.solr.common.SolrException log
SEVERE: java.lang.NullPointerException
at
org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:181)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1797)
at
org.apache.solr.core.QuerySenderListener.newSearcher(QuerySenderListener.java:64)
at org.apache.solr.core.SolrCore$5.call(SolrCore.java:1586)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:679)
Mar 24, 2013 3:08:07 PM org.apache.solr.core.SolrCore execute
INFO: [collection1] webapp=null path=null
params={event=firstSearcher&q=static+firstSearcher+warming+in+solrconfig.xml&distrib=false}
status=500 QTime=4
Mar 24, 2013 3:08:07 PM org.apache.solr.core.QuerySenderListener newSearcher
INFO: QuerySenderListener done.
Mar 24, 2013 3:08:07 PM
org.apache.solr.handler.component.SpellCheckComponent$SpellCheckerListener
newSearcher
INFO: Loading spell index for spellchecker: default
Mar 24, 2013 3:08:07 PM
org.apache.solr.handler.component.SpellCheckComponent$SpellCheckerListener
newSearcher
INFO: Loading spell index for spellchecker: wordbreak
Mar 24, 2013 3:08:07 PM org.apache.solr.core.SolrCore registerSearcher
INFO: [collection1] Registered new searcher Searcher@795e0c2b
main{StandardDirectoryReader(segments_49:524 _4v(4.2):C299313
_4x(4.2):C2953/1396 _4y(4.2):C2866/1470 _4z(4.2):C4263/2793 _50(4.2):C3554/761
_51(4.2):C1126/365 _52(4.2):C650/285 _53(4.2):C500/215 _54(4.2):C1808/1593
_55(4.2):C1593)}
Mar 24, 2013 3:08:07 PM org.apache.solr.core.CoreContainer registerCore
INFO: registering core: collection1
server value
-----------------------------org.apache.solr.client.solrj.embedded.EmbeddedSolrServer@3a32ea4
query value -----------------------------q=smstext%3AEMIRATES&rows=50
Mar 24, 2013 3:08:07 PM org.apache.solr.common.SolrException log
SEVERE: java.lang.NullPointerException
at
org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:181)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1797)
at
org.apache.solr.client.solrj.embedded.EmbeddedSolrServer.request(EmbeddedSolrServer.java:150)
at
org.apache.solr.client.solrj.request.QueryRequest.process(QueryRequest.java:90)
at org.apache.solr.client.solrj.SolrServer.query(SolrServer.java:301)
at SolrQueryResult.solrQuery(SolrQueryResult.java:31)
at SolrQueryResult.main(SolrQueryResult.java:65)
Mar 24, 2013 3:08:07 PM org.apache.solr.core.SolrCore execute
INFO: [collection1] webapp=null path=/select
params={q=smstext%3AEMIRATES&rows=50} status=500 QTime=0
org.apache.solr.client.solrj.SolrServerException:
org.apache.solr.client.solrj.SolrServerException: java.lang.NullPointerException
at
org.apache.solr.client.solrj.embedded.EmbeddedSolrServer.request(EmbeddedSolrServer.java:223)
at
org.apache.solr.client.solrj.request.QueryRequest.process(QueryRequest.java:90)
at org.apache.solr.client.solrj.SolrServer.query(SolrServer.java:301)
at SolrQueryResult.solrQuery(SolrQueryResult.java:31)
at SolrQueryResult.main(SolrQueryResult.java:65)
Caused by: org.apache.solr.client.solrj.SolrServerException:
java.lang.NullPointerException
at
org.apache.solr.client.solrj.embedded.EmbeddedSolrServer.request(EmbeddedSolrServer.java:155)
... 4 more
Caused by: java.lang.NullPointerException
at
org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:181)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1797)
at
org.apache.solr.client.solrj.embedded.EmbeddedSolrServer.request(EmbeddedSolrServer.java:150)
... 4 more
try{
String SOLR_HOME = "/data/solr1/example/solr/";
CoreContainer coreContainer = new CoreContainer(SOLR_HOME);
CoreDescriptor discriptor = new CoreDescriptor(coreContainer,
"collection1", new File(SOLR_HOME, "collection1").getAbsolutePath());
SolrCore solrCore = coreContainer.create(discriptor);
coreContainer.register(solrCore, false);
server = new EmbeddedSolrServer( coreContainer, "collection1" );
SolrQuery q = new SolrQuery();
q.setQuery("smstext:EMIRATES");
q.setRows(50);
System.out.println(" server value
-----------------------------"+server) ;
System.out.println(" query value
-----------------------------"+q.toString()) ;
System.out.println(" server query value
-----------------------------"+server.query(q)) ;
QueryResponse qr = server.query(q);
System.out.println("query time " + qr.getQTime() );
System.out.println(qr.getResults().isEmpty());
Thanks & Regards
Sandeep A
Ext : 02618-2856
M : 0502493820
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