[JENA-1025] org.apache.jena.atlas.AtlasException: SortedDataBag is closed, no operations can be performed on it

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Cannot Reproduce
• Affects Version/s: Fuseki 2.3.0
• Fix Version/s: Fuseki 2.3.1
• Component/s: Fuseki

Environment

java version "1.8.0_60"
Java(TM) SE Runtime Environment (build 1.8.0_60-b27)
Java HotSpot(TM) Client VM (build 25.60-b23, mixed mode)

fuseki-server.bat --update --port=3030 --memTDB --set tdb:unionDefaultG
raph=true /db
[2015-09-13 01:15:08] Server INFO Fuseki 2.3.0 2015-07-25T17:11:28+0000
[2015-09-13 01:15:12] Config INFO FUSEKI_HOME=C:\apache-jena-fuseki-2.3.0\.
[2015-09-13 01:15:12] Config INFO FUSEKI_BASE=C:\apache-jena-fuseki-2.3.0\run
[2015-09-13 01:15:12] Servlet INFO Initializing Shiro environment
[2015-09-13 01:15:12] Config INFO Shiro file: file://C:\apache-jena-fuseki-2.3.0\run\shiro.ini

[2015-09-13 01:15:14] Config INFO Template file: templates/config-tdb-mem
[2015-09-13 01:15:14] Config INFO TDB dataset: in-memory
[2015-09-13 01:15:24] Config INFO Register: /db
[2015-09-13 01:15:25] Server INFO Started 2015/09/13 01:15:25 JST on port 3030

• Assignee: Andy Seaborne
• Reporter: mw james
• Created: 12/Sep/15 16:23
• Updated: 12/Dec/15 17:46
• Resolved: 15/Sep/15 12:43

Description

This issue occurred with 2.3 (1.1 worked with the same dataset just fine).

[2015-09-13 01:09:50] Fuseki     INFO  [2181] Query = PREFIX wiki: <http://example.org/id/> PREFIX
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-sche
ma#> PREFIX owl: <http://www.w3.org/2002/07/owl#> PREFIX swivt: <http://semantic-mediawiki.org/swiv
t/1.0#> PREFIX property: <http://example.org/id/Property-3A> PREFIX xsd: <http://www.w3.org/2001/XM
LSchema#> SELECT * WHERE { <http://example.org/id/Berlin/2> swivt:wikiPageSortKey ?s  OPTIONAL { <h
ttp://example.org/id/Berlin/2> swivt:redirectsTo ?r } } LIMIT 1
[2015-09-13 01:09:50] Fuseki     INFO  [2181] exec/select
[2015-09-13 01:09:50] Fuseki     INFO  [2181] 200 OK (95 ms)
[2015-09-13 01:09:50] Fuseki     INFO  [2182] POST http://192.168.1.103:3030/db/update
[2015-09-13 01:09:50] Fuseki     INFO  [2182] POST /db :: 'update' :: [application/x-www-form-urlen
coded charset=UTF-8] ?
[2015-09-13 01:09:51] Fuseki     INFO  [2182] 200 OK (324 ms)
[2015-09-13 01:09:51] Fuseki     INFO  [2183] POST http://192.168.1.103:3030/db/query
[2015-09-13 01:09:51] Fuseki     INFO  [2183] POST /db :: 'query' :: [application/x-www-form-urlenc
oded charset=UTF-8] ?
[2015-09-13 01:09:51] Fuseki     INFO  [2183] Query = PREFIX wiki: <http://example.org/id/> PREFIX
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-sche
ma#> PREFIX owl: <http://www.w3.org/2002/07/owl#> PREFIX swivt: <http://semantic-mediawiki.org/swiv
t/1.0#> PREFIX property: <http://example.org/id/Property-3A> PREFIX xsd: <http://www.w3.org/2001/XM
LSchema#> SELECT DISTINCT ?result WHERE { ?result swivt:wikiPageSortKey ?resultsk . { ?result prope
rty:Has_subobject-23aux ?v1 . ?result property:Has_area ?v2 . } UNION { ?result property:Has_wattage ?v3 . } } ORDER BY ASC(?resultsk)  OFFSET 0 LIMIT 51
[2015-09-13 01:09:53] Fuseki     WARN  [2183] RC = 500 : SortedDataBag is closed, no operations can
 be performed on it.
org.apache.jena.atlas.AtlasException: SortedDataBag is closed, no operations can be performed on it
.
        at org.apache.jena.atlas.data.SortedDataBag.checkClosed(SortedDataBag.java:87)
        at org.apache.jena.atlas.data.SortedDataBag.iterator(SortedDataBag.java:195)
        at org.apache.jena.atlas.data.SortedDataBag.iterator(SortedDataBag.java:189)
        at org.apache.jena.sparql.engine.iterator.QueryIterSort$SortedBindingIterator.initializeIte
rator(QueryIterSort.java:98)
        at org.apache.jena.atlas.iterator.IteratorDelayedInitialization.init(IteratorDelayedInitial
ization.java:40)
        at org.apache.jena.atlas.iterator.IteratorDelayedInitialization.hasNext(IteratorDelayedInit
ialization.java:50)
        at org.apache.jena.sparql.engine.iterator.QueryIterPlainWrapper.hasNextBinding(QueryIterPla
inWrapper.java:53)
        at org.apache.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:
111)
        at org.apache.jena.sparql.engine.iterator.QueryIterConvert.hasNextBinding(QueryIterConvert.
java:58)
        at org.apache.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:
111)
        at org.apache.jena.sparql.engine.iterator.QueryIterDistinct.getInputNextUnseen(QueryIterDis
tinct.java:104)
        at org.apache.jena.sparql.engine.iterator.QueryIterDistinct.hasNextBinding(QueryIterDistinc
t.java:70)
        at org.apache.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:
111)
        at org.apache.jena.sparql.engine.iterator.QueryIterSlice.hasNextBinding(QueryIterSlice.java
:76)
        at org.apache.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:
111)
        at org.apache.jena.sparql.engine.iterator.QueryIteratorWrapper.hasNextBinding(QueryIterator
Wrapper.java:39)
        at org.apache.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:
111)
        at org.apache.jena.sparql.engine.iterator.QueryIteratorWrapper.hasNextBinding(QueryIterator
Wrapper.java:39)
        at org.apache.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:
111)
        at org.apache.jena.sparql.engine.ResultSetStream.hasNext(ResultSetStream.java:74)
        at org.apache.jena.sparql.engine.ResultSetCheckCondition.hasNext(ResultSetCheckCondition.ja
va:59)
        at org.apache.jena.fuseki.servlets.SPARQL_Query.executeQuery(SPARQL_Query.java:305)
        at org.apache.jena.fuseki.servlets.SPARQL_Query.execute(SPARQL_Query.java:254)
        at org.apache.jena.fuseki.servlets.SPARQL_Query.executeWithParameter(SPARQL_Query.java:212)

        at org.apache.jena.fuseki.servlets.SPARQL_Query.perform(SPARQL_Query.java:108)
        at org.apache.jena.fuseki.servlets.ActionSPARQL.executeLifecycle(ActionSPARQL.java:132)
        at org.apache.jena.fuseki.servlets.SPARQL_UberServlet.executeRequest(SPARQL_UberServlet.jav
a:330)
        at org.apache.jena.fuseki.servlets.SPARQL_UberServlet.serviceDispatch(SPARQL_UberServlet.ja
va:294)
        at org.apache.jena.fuseki.servlets.SPARQL_UberServlet.executeAction(SPARQL_UberServlet.java
:255)
        at org.apache.jena.fuseki.servlets.ActionSPARQL.execCommonWorker(ActionSPARQL.java:83)
        at org.apache.jena.fuseki.servlets.ActionBase.doCommon(ActionBase.java:79)
        at org.apache.jena.fuseki.servlets.FusekiFilter.doFilter(FusekiFilter.java:71)
        at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1632)
        at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61)
        at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108)
        at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137)
        at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125
)
        at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66)
        at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:4
49)
        at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
        at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
        at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
        at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
        at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.ja
va:362)
        at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125
)
        at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1624)
        at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:550)
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
        at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:568)
        at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:221)
        at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1110)
        at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:479)
        at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:183)
        at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1044)
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
        at org.eclipse.jetty.server.Server.handle(Server.java:459)
        at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:281)
        at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:232)
        at org.eclipse.jetty.io.AbstractConnection$1.run(AbstractConnection.java:505)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:607)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:536)
        at java.lang.Thread.run(Unknown Source)
[2015-09-13 01:09:54] Fuseki     INFO  [2183] 500 SortedDataBag is closed, no operations can be per
formed on it. (2.973 s)