Hi Enrico,

I did more tests and it seems the ParseException won't cause the closure of 
Lucene index. It is more likely to be the other error:

2015-01-12 16:22:58:555 INFO Account 80421cb7-39f3-11e4-a848-
000c29202374 does not exist for class: user 
[OrientdbDAO]com.orientechnologies.orient.core.exception.ODatabaseException: 
Error on retrieving record #14:507243 (cluster: ndexproperty)
        at 
com.orientechnologies.orient.core.db.raw.ODatabaseRaw.read(ODatabaseRaw.java:257)
        at 
com.orientechnologies.orient.core.db.record.ODatabaseRecordAbstract.executeReadRecord(ODatabaseRecordAbstract.java:1005)
        at 
com.orientechnologies.orient.core.tx.OTransactionOptimistic.loadRecord(OTransactionOptimistic.java:227)
        at 
com.orientechnologies.orient.core.db.record.ODatabaseRecordTx.load(ODatabaseRecordTx.java:251)
        at 
com.orientechnologies.orient.core.db.record.ODatabaseRecordTx.load(ODatabaseRecordTx.java:40)
        at 
com.orientechnologies.orient.core.id.ORecordId.getRecord(ORecordId.java:298)
        at 
com.orientechnologies.orient.core.db.record.ridbag.embedded.OEmbeddedRidBag$EntriesIterator.next(OEmbeddedRidBag.java:414)
        at 
com.orientechnologies.orient.core.db.record.ridbag.embedded.OEmbeddedRidBag$EntriesIterator.next(OEmbeddedRidBag.java:385)
        at 
com.orientechnologies.orient.core.command.traverse.OTraverseMultiValueProcess.process(OTraverseMultiValueProcess.java:36)
        at 
com.orientechnologies.orient.core.command.traverse.OTraverseMultiValueProcess.process(OTraverseMultiValueProcess.java:24)
        at 
com.orientechnologies.orient.core.command.traverse.OTraverse.next(OTraverse.java:101)
        at 
com.orientechnologies.orient.core.command.traverse.OTraverse.hasNext(OTraverse.java:71)
        at 
org.ndexbio.common.models.dao.orientdb.NetworkDAO.getPropertiesFromDocument(NetworkDAO.java:723)
        at 
org.ndexbio.common.models.dao.orientdb.NetworkDAO.setNetworkSummary(NetworkDAO.java:1318)
        at 
org.ndexbio.common.models.dao.orientdb.NetworkDAO.getNetworkSummary(NetworkDAO.java:1326)
        at 
org.ndexbio.common.models.dao.orientdb.NetworkSearchDAO.findAllNetworks(NetworkSearchDAO.java:121)
        at 
org.ndexbio.common.models.dao.orientdb.NetworkSearchDAO.findNetworks(NetworkSearchDAO.java:71)
        at 
org.ndexbio.rest.services.NetworkAService.searchNetwork(NetworkAService.java:802)
- show quoted text -
        at 
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314)

        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at 
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
        at java.lang.Thread.run(Thread.java:745)
Caused by: com.orientechnologies.common.concur.lock.OLockException: Cannot 
unlock a never acquired lock
        at 
com.orientechnologies.orient.core.tx.OTransactionAbstract.unlockRecord(OTransactionAbstract.java:119)
        at 
com.orientechnologies.orient.core.id.ORecordId.unlock(ORecordId.java:272)
        at 
com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage.readRecord(OLocalPaginatedStorage.java:1498)
        at 
com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage.readRecord(OLocalPaginatedStorage.java:754)
        at 
com.orientechnologies.orient.core.db.raw.ODatabaseRaw.read(ODatabaseRaw.java:250)
        ... 50 more

Error during context close for db plocal:/opt/ndex/orientdb/databases/ndex
com.orientechnologies.orient.core.exception.OTransactionException: 
Transaction was rolled back more times than it was started.
        at 
com.orientechnologies.orient.core.tx.OTransactionOptimistic.rollback(OTransactionOptimistic.java:177)
        at 
com.orientechnologies.orient.core.db.record.ODatabaseRecordTx.commit(ODatabaseRecordTx.java:152)
        at 
com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.commit(ODatabaseDocumentTx.java:511)
        at 
com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.commit(ODatabaseDocumentTx.java:503)
        at 
com.tinkerpop.blueprints.impls.orient.OrientBaseGraph.removeContext(OrientBaseGraph.java:1540)
        at 
com.tinkerpop.blueprints.impls.orient.OrientBaseGraph.shutdown(OrientBaseGraph.java:900)
        at 
org.ndexbio.common.models.dao.orientdb.UserDAO.close(UserDAO.java:1043)
        at 
org.ndexbio.rest.services.UserService.getPendingRequests(UserService.java:501)
        at sun.reflect.GeneratedMethodAccessor161.invoke(Unknown Source)
- show quoted text -
        at sun.reflect.GeneratedMethodAccessor109.invoke(Unknown Source)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at 
org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:137)
        at 
org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:296)
        at 
org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:250)
        at 
org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:237)
        at 
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:356)
        at 
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:179)


On Tuesday, January 13, 2015 at 1:54:39 AM UTC-8, Enrico Risa wrote:
>
> Hi Jing
>
> i see this error:
>
> Caused by: org.apache.lucene.queryparser.classic.ParseException: Cannot 
> parse '*hoxd3': '*' or '?' not allowed as first character in WildcardQuery
>
> is not a valid syntax syntax 
>
> But after this error you got
> "targetGen=14871" right?
>
> We have done a ton of fixes on lucene indexing in 2.0 as it was the target 
> for the stable plugin
>
> I see if we can backports these fixes and if resolves you this problem
>
> Enrico
>
> 2015-01-13 10:47 GMT+01:00 Jing Chen <[email protected] <javascript:>>:
>
>> Hi Enrico,
>>
>> This error came out again and completely brought the search function down 
>> in our production site. It becomes a very critical issue for us, and we 
>> really appreciate if you can help us to resolve this issue.
>>
>> Here are some more information I found from our tomcat log. Hope it can 
>> provide some hints for you to reproduce the problem. Basically we saw a few 
>> errors happened before the "targetGen=14871" happened. This time it is not 
>> doing bulk inserts.
>>
>> One of them is this exception:
>>
>> com.orientechnologies.orient.core.exception.ODatabaseException: Database 
>> instance has been released to the pool. Get another database instance from 
>> the pool with the right username and password
>>         at 
>> com.orientechnologies.orient.core.db.document.ODatabaseDocumentTxPooled.checkOpeness(ODatabaseDocumentTxPooled.java:133)
>>         at 
>> com.orientechnologies.orient.core.db.ODatabaseWrapperAbstract.getClusterNameById(ODatabaseWrapperAbstract.java:190)
>>         at 
>> com.orientechnologies.orient.core.metadata.schema.OClassImpl.readableClusters(OClassImpl.java:122)
>>         at 
>> com.orientechnologies.orient.core.iterator.ORecordIteratorClass.<init>(ORecordIteratorClass.java:71)
>>         at 
>> com.orientechnologies.orient.core.iterator.ORecordIteratorClass.<init>(ORecordIteratorClass.java:56)
>>         at 
>> com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.browseClass(ODatabaseDocumentTx.java:209)
>>         at 
>> com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.browseClass(ODatabaseDocumentTx.java:197)
>>         ...
>>
>> Another exception was 
>>
>> com.orientechnologies.orient.core.index.OIndexException: Error parsing 
>> lucene query 
>>         at 
>> com.orientechnologies.lucene.manager.OLuceneFullTextIndexManager.get(OLuceneFullTextIndexManager.java:114)
>>         at 
>> com.orientechnologies.lucene.OLuceneIndexEngine.get(OLuceneIndexEngine.java:155)
>>         at 
>> com.orientechnologies.lucene.index.OLuceneFullTextIndex.get(OLuceneFullTextIndex.java:111)
>>         at 
>> com.orientechnologies.lucene.index.OLuceneFullTextIndex.get(OLuceneFullTextIndex.java:38)
>>         at 
>> com.orientechnologies.orient.core.index.OIndexAbstractDelegate.get(OIndexAbstractDelegate.java:57)
>>         at 
>> com.orientechnologies.orient.core.index.OIndexTxAwareMultiValue.get(OIndexTxAwareMultiValue.java:275)
>>         at 
>> com.orientechnologies.orient.core.index.OIndexTxAwareMultiValue.get(OIndexTxAwareMultiValue.java:43)
>>         at 
>> org.ndexbio.common.models.dao.orientdb.NetworkSearchDAO.findNetworksV2(NetworkSearchDAO.java:206)
>>         at 
>> org.ndexbio.common.models.dao.orientdb.NetworkSearchDAO.findNetworks(NetworkSearchDAO.java:73)
>>         at 
>> org.ndexbio.rest.services.NetworkAService.searchNetwork(NetworkAService.java:802)
>>
>>         at sun.reflect.GeneratedMethodAccessor109.invoke(Unknown Source)
>>         at 
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>         at java.lang.reflect.Method.invoke(Method.java:606)
>>         at 
>> org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:137)
>>         at 
>> org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:296)
>>         at 
>> org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:250)
>>         at 
>> org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:237)
>>         at 
>> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:356)
>>         at 
>> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:179)
>>         at 
>> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:220)
>>         at 
>> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56)
>>         at 
>> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51)
>>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
>>         at 
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
>>         at 
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>>         at 
>> org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
>>         at 
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
>>         at 
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>>         at 
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
>>         at 
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
>>         at 
>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
>>         at 
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>         at 
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
>>         at 
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
>>         at 
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
>>         at 
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
>>         at 
>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
>>         at 
>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
>>         at 
>> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314)
>>         at 
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>>         at 
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>>         at 
>> org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
>>         at java.lang.Thread.run(Thread.java:745)
>> Caused by: org.apache.lucene.queryparser.classic.ParseException: Cannot 
>> parse '*hoxd3': '*' or '?' not allowed as first character in WildcardQuery
>>         at 
>> org.apache.lucene.queryparser.classic.QueryParserBase.parse(QueryParserBase.java:125)
>>         at 
>> com.orientechnologies.lucene.OLuceneIndexType.getQueryParser(OLuceneIndexType.java:126)
>>         at 
>> com.orientechnologies.lucene.OLuceneIndexType.createFullQuery(OLuceneIndexType.java:112)
>>         at 
>> com.orientechnologies.lucene.manager.OLuceneFullTextIndexManager.get(OLuceneFullTextIndexManager.java:107)
>>         ... 42 more
>> Caused by: org.apache.lucene.queryparser.classic.ParseException: '*' or 
>> '?' not allowed as first character in WildcardQuery
>>         at 
>> org.apache.lucene.queryparser.classic.QueryParserBase.getWildcardQuery(QueryParserBase.java:734)
>>         at 
>> org.apache.lucene.queryparser.classic.MultiFieldQueryParser.getWildcardQuery(MultiFieldQueryParser.java:200)
>>         at 
>> org.apache.lucene.queryparser.classic.MultiFieldQueryParser.getWildcardQuery(MultiFieldQueryParser.java:195)
>>         at 
>> org.apache.lucene.queryparser.classic.QueryParserBase.handleBareTokenQuery(QueryParserBase.java:832)
>>         at 
>> org.apache.lucene.queryparser.classic.QueryParser.Term(QueryParser.java:358)
>>         at 
>> org.apache.lucene.queryparser.classic.QueryParser.Clause(QueryParser.java:257)
>>         at 
>> org.apache.lucene.queryparser.classic.QueryParser.Query(QueryParser.java:181)
>>         at 
>> org.apache.lucene.queryparser.classic.QueryParser.TopLevelQuery(QueryParser.java:170)
>>         at 
>> org.apache.lucene.queryparser.classic.QueryParserBase.parse(QueryParserBase.java:120)
>>         ... 45 more
>>
>> Then we got this error:
>>
>> 2015-01-12 16:22:58:555 INFO Account 80421cb7-39f3-11e4-a848-000c29202374 
>> does not exist for class: user 
>> [OrientdbDAO]com.orientechnologies.orient.core.exception.ODatabaseException: 
>> Error on retrieving record #14:507243 (cluster: ndexproperty)
>>         at 
>> com.orientechnologies.orient.core.db.raw.ODatabaseRaw.read(ODatabaseRaw.java:257)
>>         at 
>> com.orientechnologies.orient.core.db.record.ODatabaseRecordAbstract.executeReadRecord(ODatabaseRecordAbstract.java:1005)
>>         at 
>> com.orientechnologies.orient.core.tx.OTransactionOptimistic.loadRecord(OTransactionOptimistic.java:227)
>>         at 
>> com.orientechnologies.orient.core.db.record.ODatabaseRecordTx.load(ODatabaseRecordTx.java:251)
>>         at 
>> com.orientechnologies.orient.core.db.record.ODatabaseRecordTx.load(ODatabaseRecordTx.java:40)
>>         at 
>> com.orientechnologies.orient.core.id.ORecordId.getRecord(ORecordId.java:298)
>>         at 
>> com.orientechnologies.orient.core.db.record.ridbag.embedded.OEmbeddedRidBag$EntriesIterator.next(OEmbeddedRidBag.java:414)
>>         at 
>> com.orientechnologies.orient.core.db.record.ridbag.embedded.OEmbeddedRidBag$EntriesIterator.next(OEmbeddedRidBag.java:385)
>>         at 
>> com.orientechnologies.orient.core.command.traverse.OTraverseMultiValueProcess.process(OTraverseMultiValueProcess.java:36)
>>         at 
>> com.orientechnologies.orient.core.command.traverse.OTraverseMultiValueProcess.process(OTraverseMultiValueProcess.java:24)
>>         at 
>> com.orientechnologies.orient.core.command.traverse.OTraverse.next(OTraverse.java:101)
>>         at 
>> com.orientechnologies.orient.core.command.traverse.OTraverse.hasNext(OTraverse.java:71)
>>         at 
>> org.ndexbio.common.models.dao.orientdb.NetworkDAO.getPropertiesFromDocument(NetworkDAO.java:723)
>>         at 
>> org.ndexbio.common.models.dao.orientdb.NetworkDAO.setNetworkSummary(NetworkDAO.java:1318)
>>         at 
>> org.ndexbio.common.models.dao.orientdb.NetworkDAO.getNetworkSummary(NetworkDAO.java:1326)
>>         at 
>> org.ndexbio.common.models.dao.orientdb.NetworkSearchDAO.findAllNetworks(NetworkSearchDAO.java:121)
>>         at 
>> org.ndexbio.common.models.dao.orientdb.NetworkSearchDAO.findNetworks(NetworkSearchDAO.java:71)
>>         at 
>> org.ndexbio.rest.services.NetworkAService.searchNetwork(NetworkAService.java:802)
>>
>>         at sun.reflect.GeneratedMethodAccessor109.invoke(Unknown Source)
>>         at 
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>         at java.lang.reflect.Method.invoke(Method.java:606)
>>         at 
>> org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:137)
>>         at 
>> org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:296)
>>         at 
>> org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:250)
>>         at 
>> org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:237)
>>         at 
>> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:356)
>>         at 
>> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:179)
>>         at 
>> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:220)
>>         at 
>> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56)
>>         at 
>> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51)
>>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
>>         at 
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
>>         at 
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>>         at 
>> org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
>>         at 
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
>>         at 
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>>         at 
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
>>         at 
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
>>         at 
>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
>>         at 
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>         at 
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
>>         at 
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
>>         at 
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
>>         at 
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
>>         at 
>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
>>         at 
>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
>>         at 
>> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314)
>>         at 
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>>         at 
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>>         at 
>> org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
>>         at java.lang.Thread.run(Thread.java:745)
>> Caused by: com.orientechnologies.common.concur.lock.OLockException: 
>> Cannot unlock a never acquired lock
>>         at 
>> com.orientechnologies.orient.core.tx.OTransactionAbstract.unlockRecord(OTransactionAbstract.java:119)
>>         at 
>> com.orientechnologies.orient.core.id.ORecordId.unlock(ORecordId.java:272)
>>         at 
>> com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage.readRecord(OLocalPaginatedStorage.java:1498)
>>         at 
>> com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage.readRecord(OLocalPaginatedStorage.java:754)
>>         at 
>> com.orientechnologies.orient.core.db.raw.ODatabaseRaw.read(ODatabaseRaw.java:250)
>>         ... 50 more
>> Error during context close for db plocal:/opt/ndex/orientdb/databases/ndex
>> com.orientechnologies.orient.core.exception.OTransactionException: 
>> Transaction was rolled back more times than it was started.
>>         at 
>> com.orientechnologies.orient.core.tx.OTransactionOptimistic.rollback(OTransactionOptimistic.java:177)
>>         at 
>> com.orientechnologies.orient.core.db.record.ODatabaseRecordTx.commit(ODatabaseRecordTx.java:152)
>>         at 
>> com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.commit(ODatabaseDocumentTx.java:511)
>>         at 
>> com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.commit(ODatabaseDocumentTx.java:503)
>>         at 
>> com.tinkerpop.blueprints.impls.orient.OrientBaseGraph.removeContext(OrientBaseGraph.java:1540)
>>         at 
>> com.tinkerpop.blueprints.impls.orient.OrientBaseGraph.shutdown(OrientBaseGraph.java:900)
>>         at 
>> org.ndexbio.common.models.dao.orientdb.UserDAO.close(UserDAO.java:1043)
>>         at 
>> org.ndexbio.rest.services.UserService.getPendingRequests(UserService.java:501)
>>         at sun.reflect.GeneratedMethodAccessor161.invoke(Unknown Source)
>>
>>         at 
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>         at java.lang.reflect.Method.invoke(Method.java:606)
>>         at 
>> org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:137)
>>         at 
>> org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:296)
>>         at 
>> org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:250)
>>         at 
>> org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:237)
>>         at 
>> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:356)
>>         at 
>> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:179)
>>         at 
>> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:220)
>>         at 
>> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56)
>>         at 
>> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51)
>>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
>>         at 
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
>>         at 
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>>         at 
>> org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
>>         at 
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
>>         at 
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>>         at 
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
>>         at 
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
>>         at 
>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
>>         at 
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>         at 
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
>>         at 
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
>>         at 
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
>>         at 
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
>>         at 
>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
>>         at 
>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
>>         at 
>> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
>>         at 
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>>         at 
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>>         at 
>> org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
>>         at java.lang.Thread.run(Thread.java:745)
>> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>>         at 
>> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:645)
>>         at 
>> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:659)
>>         at 
>> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2988)
>>         at 
>> com.orientechnologies.lucene.manager.OLuceneIndexManagerAbstract.commit(OLuceneIndexManagerAbstract.java:118)
>>         at 
>> com.orientechnologies.lucene.OLuceneIndexEngine.closeDb(OLuceneIndexEngine.java:139)
>>         at 
>> com.orientechnologies.orient.core.index.OIndexAbstract.onClose(OIndexAbstract.java:802)
>>         at 
>> com.orientechnologies.orient.core.db.record.ODatabaseRecordAbstract.callOnCloseListeners(ODatabaseRecordAbstract.java:1536)
>>         at 
>> com.orientechnologies.orient.core.db.document.ODatabaseDocumentTxPooled.close(ODatabaseDocumentTxPooled.java:112)
>>         at 
>> org.ndexbio.rest.services.NetworkAService.searchNetwork(NetworkAService.java:805)
>>         at sun.reflect.GeneratedMethodAccessor109.invoke(Unknown Source)
>>         at 
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>         at java.lang.reflect.Method.invoke(Method.java:606)
>>         at 
>> org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:137)
>>         at 
>> org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:296)
>>         at 
>> org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:250)
>>         at 
>> org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:237)
>>         at 
>> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:356)
>>         at 
>> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:179)
>>    ...
>>
>>
>>  -- 
>>
>> --- 
>> You received this message because you are subscribed to the Google Groups 
>> "OrientDB" group.
>> To unsubscribe from this group and stop receiving emails from it, send an 
>> email to [email protected] <javascript:>.
>> For more options, visit https://groups.google.com/d/optout.
>>
>
>

-- 

--- 
You received this message because you are subscribed to the Google Groups 
"OrientDB" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
For more options, visit https://groups.google.com/d/optout.

Reply via email to