I am too facing the same issue…
Here is my output when I try to run the FirstFoundationClient in eclipse…
Apr 3, 2013 4:43:20 PM org.activiti.engine.impl.ProcessEngineImpl <init>
INFO: ProcessEngine default created
Apr 3, 2013 4:43:24 PM org.activiti.engine.impl.ProcessEngineImpl <init>
INFO: ProcessEngine activitiBootstrapEngine created
Apr 3, 2013 4:43:24 PM org.activiti.engine.impl.jobexecutor.JobAcquisitionThread run
INFO: JobAcquisitionThread starting to acquire jobs
Exception in thread "main" org.alfresco.repo.search.impl.lucene.LuceneQueryParserException: 03030000
at org.alfresco.repo.search.impl.solr.SolrQueryHTTPClient.executeQuery(SolrQueryHTTPClient.java:364)
at org.alfresco.repo.search.impl.solr.SolrQueryLanguage.executeQuery(SolrQueryLanguage.java:49)
at org.alfresco.repo.search.impl.solr.SolrSearchService.query(SolrSearchService.java:348)
at org.alfresco.repo.search.impl.solr.SolrSearchService.query(SolrSearchService.java:152)
at org.alfresco.repo.search.SearcherComponent.query(SearcherComponent.java:67)
at org.alfresco.repo.search.AbstractSearcherComponent.query(AbstractSearcherComponent.java:53)
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:597)
at org.alfresco.repo.management.subsystems.SubsystemProxyFactory$1.invoke(SubsystemProxyFactory.java:65)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy9.query(Unknown Source)
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:597)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at net.sf.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:80)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:46)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.audit.AuditMethodInterceptor.invoke(AuditMethodInterceptor.java:147)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy9.query(Unknown Source)
at org.alfresco.sample.FirstFoundationClient.doExample(FirstFoundationClient.java:95)
at org.alfresco.sample.FirstFoundationClient$1.execute(FirstFoundationClient.java:73)
at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:388)
at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:259)
at org.alfresco.sample.FirstFoundationClient.main(FirstFoundationClient.java:77)
Caused by: java.net.ConnectException: Connection refused: connect
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
at java.net.Socket.connect(Socket.java:529)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:559)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.<init>(SSLSocketImpl.java:401)
at com.sun.net.ssl.internal.ssl.SSLSocketFactoryImpl.createSocket(SSLSocketFactoryImpl.java:123)
at org.alfresco.encryption.ssl.AuthSSLProtocolSocketFactory.createSocket(AuthSSLProtocolSocketFactory.java:168)
at org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
at org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open(MultiThreadedHttpConnectionManager.java:1361)
at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323)
at org.alfresco.repo.search.impl.solr.SolrQueryHTTPClient.executeQuery(SolrQueryHTTPClient.java:318)
… 35 more
alfresco-global.properties
==========================
dir.root=C:/Alfresco402/alf_data
alfresco.context=alfresco
alfresco.host=127.0.0.1
alfresco.port=8080
alfresco.protocol=http
share.context=share
share.host=127.0.0.1
share.port=8080
share.protocol=http
### database connection properties ###
db.driver=org.postgresql.Driver
db.username=alfresco
db.password=alfresco
db.name=alfrescou
db.url=jdbc
ostgresql://localhost:5432/alfrescou
### FTP Server Configuration ###
ftp.enabled=true
ftp.port=21
ftp.ipv6.enabled=false
### RMI service ports ###
alfresco.rmi.services.port=50500
avm.rmi.service.port=0
avmsync.rmi.service.port=0
attribute.rmi.service.port=0
authentication.rmi.service.port=0
repo.rmi.service.port=0
action.rmi.service.port=0
deployment.rmi.service.port=0
### External executable locations ###
ooo.exe=C:/Alfresco402/openoffice/App/openoffice/program/soffice.exe
ooo.enabled=false
ooo.port=8100
img.root=C:/Alfresco402/imagemagick
img.dyn=${img.root}/lib
img.exe=${img.root}/convert
swf.exe=C:/ALFRES~2/swftools/pdf2swf.exe
jodconverter.enabled=true
jodconverter.officeHome=C:/Alfresco402/openoffice/App/openoffice
jodconverter.portNumbers=8100
### Initial admin password ###
alfresco_user_store.adminpassword=4fec0483465a124269c47fafd757f18f
### E-mail site invitation setting ###
notification.email.siteinvite=false
### File Protocol Root ###
protocols.rootPath=/${spaces.company_home.childname}/${spaces.sites.childname}
### License location ###
dir.license.external=C:/ALFRES~2
### Solr indexing ###
index.subsystem.name=solr
dir.keystore=${dir.root}/keystore
solr.port.ssl=8443
Here is my output when I try to run the FirstFoundationClient in eclipse…
Apr 3, 2013 4:43:20 PM org.activiti.engine.impl.ProcessEngineImpl <init>
INFO: ProcessEngine default created
Apr 3, 2013 4:43:24 PM org.activiti.engine.impl.ProcessEngineImpl <init>
INFO: ProcessEngine activitiBootstrapEngine created
Apr 3, 2013 4:43:24 PM org.activiti.engine.impl.jobexecutor.JobAcquisitionThread run
INFO: JobAcquisitionThread starting to acquire jobs
Exception in thread "main" org.alfresco.repo.search.impl.lucene.LuceneQueryParserException: 03030000
at org.alfresco.repo.search.impl.solr.SolrQueryHTTPClient.executeQuery(SolrQueryHTTPClient.java:364)
at org.alfresco.repo.search.impl.solr.SolrQueryLanguage.executeQuery(SolrQueryLanguage.java:49)
at org.alfresco.repo.search.impl.solr.SolrSearchService.query(SolrSearchService.java:348)
at org.alfresco.repo.search.impl.solr.SolrSearchService.query(SolrSearchService.java:152)
at org.alfresco.repo.search.SearcherComponent.query(SearcherComponent.java:67)
at org.alfresco.repo.search.AbstractSearcherComponent.query(AbstractSearcherComponent.java:53)
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:597)
at org.alfresco.repo.management.subsystems.SubsystemProxyFactory$1.invoke(SubsystemProxyFactory.java:65)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy9.query(Unknown Source)
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:597)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at net.sf.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:80)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:46)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.audit.AuditMethodInterceptor.invoke(AuditMethodInterceptor.java:147)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy9.query(Unknown Source)
at org.alfresco.sample.FirstFoundationClient.doExample(FirstFoundationClient.java:95)
at org.alfresco.sample.FirstFoundationClient$1.execute(FirstFoundationClient.java:73)
at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:388)
at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:259)
at org.alfresco.sample.FirstFoundationClient.main(FirstFoundationClient.java:77)
Caused by: java.net.ConnectException: Connection refused: connect
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
at java.net.Socket.connect(Socket.java:529)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:559)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.<init>(SSLSocketImpl.java:401)
at com.sun.net.ssl.internal.ssl.SSLSocketFactoryImpl.createSocket(SSLSocketFactoryImpl.java:123)
at org.alfresco.encryption.ssl.AuthSSLProtocolSocketFactory.createSocket(AuthSSLProtocolSocketFactory.java:168)
at org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
at org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open(MultiThreadedHttpConnectionManager.java:1361)
at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323)
at org.alfresco.repo.search.impl.solr.SolrQueryHTTPClient.executeQuery(SolrQueryHTTPClient.java:318)
… 35 more
alfresco-global.properties
==========================
dir.root=C:/Alfresco402/alf_data
alfresco.context=alfresco
alfresco.host=127.0.0.1
alfresco.port=8080
alfresco.protocol=http
share.context=share
share.host=127.0.0.1
share.port=8080
share.protocol=http
### database connection properties ###
db.driver=org.postgresql.Driver
db.username=alfresco
db.password=alfresco
db.name=alfrescou
db.url=jdbc
ostgresql://localhost:5432/alfrescou### FTP Server Configuration ###
ftp.enabled=true
ftp.port=21
ftp.ipv6.enabled=false
### RMI service ports ###
alfresco.rmi.services.port=50500
avm.rmi.service.port=0
avmsync.rmi.service.port=0
attribute.rmi.service.port=0
authentication.rmi.service.port=0
repo.rmi.service.port=0
action.rmi.service.port=0
deployment.rmi.service.port=0
### External executable locations ###
ooo.exe=C:/Alfresco402/openoffice/App/openoffice/program/soffice.exe
ooo.enabled=false
ooo.port=8100
img.root=C:/Alfresco402/imagemagick
img.dyn=${img.root}/lib
img.exe=${img.root}/convert
swf.exe=C:/ALFRES~2/swftools/pdf2swf.exe
jodconverter.enabled=true
jodconverter.officeHome=C:/Alfresco402/openoffice/App/openoffice
jodconverter.portNumbers=8100
### Initial admin password ###
alfresco_user_store.adminpassword=4fec0483465a124269c47fafd757f18f
### E-mail site invitation setting ###
notification.email.siteinvite=false
### File Protocol Root ###
protocols.rootPath=/${spaces.company_home.childname}/${spaces.sites.childname}
### License location ###
dir.license.external=C:/ALFRES~2
### Solr indexing ###
index.subsystem.name=solr
dir.keystore=${dir.root}/keystore
solr.port.ssl=8443
