Re: [Bigdata-developers] How to use RDR with Curl

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Thanks Rose. But I dont think so.. as it works perfectly with google.com

root:~/bigdataAnt$ curl -v google.com
* About to connect() to google.com port 80 (#0)
*   Trying 74.125.236.68... connected
> GET / HTTP/1.1
> User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
> Host: google.com
> Accept: */*
> 
< HTTP/1.1 302 Found
< Cache-Control: private
< Content-Type: text/html; charset=UTF-8
< Location: http://www.google.co.in/?gfe_rd=cr&ei=bYVTVL-gG8jM8gfBzoDgCw
< Content-Length: 261
< Date: Fri, 31 Oct 2014 12:49:49 GMT
< Server: GFE/2.0
< Alternate-Protocol: 80:quic,p=0.01
< 
<HTML><HEAD><meta http-equiv="content-type" content="text/html;charset=utf-8">
<TITLE>302 Moved</TITLE></HEAD><BODY>
<H1>302 Moved</H1>
The document has moved
<A HREF="http://www.google.co.in/?gfe_rd=cr&amp;ei=bYVTVL-gG8jM8gfBzoDgCw">here</A>.
</BODY></HTML>
* Connection #0 to host google.com left intact
* Closing connection #0

On Friday, 31 October 2014 6:19 PM, Rose Beck <ros...@gm...> wrote:

I think its a dns error..can you try doing;

curl -v google.com

On Fri, Oct 31, 2014 at 6:02 PM, Bryan Thompson <br...@sy...> wrote:
> If you use POST with a URL of the resource to be loaded (see the NSS wiki
> page) then the URL must be accessible by bigdata.  If you are using the form
> of POST that sends the data in the http request body (which is the case
> here), then it only needs to be visible to the client making the request.
>
> Thanks,
> Bryan
>
> ----
> Bryan Thompson
> Chief Scientist & Founder
> SYSTAP, LLC
> 4501 Tower Road
> Greensboro, NC 27410
> br...@sy...
> http://bigdata.com
> http://mapgraph.io
>
> CONFIDENTIALITY NOTICE:  This email and its contents and attachments are for
> the sole use of the intended recipient(s) and are confidential or
> proprietary to SYSTAP. Any unauthorized review, use, disclosure,
> dissemination or copying of this email or its contents or attachments is
> prohibited. If you have received this communication in error, please notify
> the sender by reply email and permanently delete all copies of the email and
> its contents and attachments.
>
>
> On Fri, Oct 31, 2014 at 8:30 AM, Alice Everett <ali...@ya...>
> wrote:
>>
>> Thanks Jennifer. But even keeping tmp.xml within the bigdata folder is not
>> helping.
>>
>>
>> On Friday, 31 October 2014 5:57 PM, Jennifer
>> <jen...@re...> wrote:
>>
>>
>> I think she is missing as to where tmp.xml should be kept within her
>> bigdata/Ant folder as I think bigdata is not able to find tmp.xml.
>>
>> Alice I think you should keep tmp.xml within the bigdata folder which you
>> downloaded.
>>
>>
>>
>>
>>
>>
>>
>> From: Alice Everett <ali...@ya...>
>> Sent: Fri, 31 Oct 2014 17:47:26
>> To: Bryan Thompson <br...@sy...>
>> Cc: "big...@li..."
>> <big...@li...>
>> Subject: Re: [Bigdata-developers] How to use RDR with Curl
>> Ok. Thanks a ton. But still I am a little lost. I used two methods of
>> inserting as explained below. My namespace's name is reificationRDR.
>> I'll be very grateful if you can help me with this a bit.
>>
>> Insert Method1:
>> root:~/bigdataAnt$ curl -v -X POST --data-binary
>> 'uri=file:///home/bigdataAnt/SmallYagoFacts.ttl' @tmp.xml
>> http://192.168.145.1:9999/bigdata/sparql
>> output:
>> * getaddrinfo(3) failed for tmp.xml:80
>> * Couldn't resolve host 'tmp.xml'
>> * Closing connection #0
>> curl: (6) Couldn't resolve host 'tmp.xml'
>> * About to connect() to 192.168.145.1 port 9999 (#0)
>> *   Trying 192.168.145.1... connected
>> > POST /bigdata/sparql HTTP/1.1
>> > User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
>> > OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
>> > Host: 192.168.145.1:9999
>> > Accept: */*
>> > Content-Length: 52
>> > Content-Type: application/x-www-form-urlencoded
>> >
>> * upload completely sent off: 52out of 52 bytes
>> < HTTP/1.1 200 OK
>> < Content-Type: application/xml; charset=ISO-8859-1
>> < Transfer-Encoding: chunked
>> < Server: Jetty(9.1.4.v20140401)
>> <
>> * Connection #0 to host 192.168.145.1 left intact
>> * Closing connection #0
>>
>>
>> Insert Method 2:
>> root:~/bigdataAnt/bigdata$ curl -v -X POST --data-binary
>> 'uri=file:///home/bigdataAnt/SmallYagoFacts.ttl' @/home/bigdataAnt/tmp.xml
>> http://192.168.145.1:9999/bigdata/namespace/reificationRDR/sparql
>> * getaddrinfo(3) failed for :80
>> output
>> * Couldn't resolve host ''
>> * Closing connection #0
>> curl: (6) Couldn't resolve host ''
>> * About to connect() to 192.168.145.1 port 9999 (#0)
>> *   Trying 192.168.145.1... connected
>> > POST /bigdata/namespace/reificationRDR/sparql HTTP/1.1
>> > User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
>> > OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
>> > Host: 192.168.145.1:9999
>> > Accept: */*
>> > Content-Length: 52
>> > Content-Type: application/x-www-form-urlencoded
>> >
>> * upload completely sent off: 52out of 52 bytes
>> < HTTP/1.1 500 Server Error
>> < Content-Type: text/plain
>> < Transfer-Encoding: chunked
>> < Server: Jetty(9.1.4.v20140401)
>> <
>> uri=[file:/home/bigdataAnt/SmallYagoFacts.ttl], context-uri=[]
>> java.util.concurrent.ExecutionException: java.lang.RuntimeException: Not
>> found: namespace=reificationRDR
>> at java.util.concurrent.FutureTask.report(FutureTask.java:122)
>> at java.util.concurrent.FutureTask.get(FutureTask.java:188)
>> at
>> com.bigdata.rdf.sail.webapp.InsertServlet.doPostWithURIs(InsertServlet.java:401)
>> at
>> com.bigdata.rdf.sail.webapp.InsertServlet.doPost(InsertServlet.java:117)
>> at com.bigdata.rdf.sail.webapp.RESTServlet.doPost(RESTServlet.java:267)
>> at
>> com.bigdata.rdf.sail.webapp.MultiTenancyServlet.doPost(MultiTenancyServlet.java:144)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
>> at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:738)
>> at
>> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:551)
>> 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:1111)
>> at
>> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:478)
>> at
>> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:183)
>> at
>> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1045)
>> at
>> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
>> at
>> org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:199)
>> at
>> org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:109)
>> at
>> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
>> at org.eclipse.jetty.server.Server.handle(Server.java:462)
>> at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:279)
>> at
>> org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:232)
>> at
>> org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:534)
>> at
>> org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:607)
>> at
>> org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:536)
>> at java.lang.Thread.run(Thread.java:745)
>> Caused by: java.lang.RuntimeException: Not found: namespace=reificationRDR
>> at
>> com.bigdata.rdf.task.AbstractApiTask.getUnisolatedConnection(AbstractApiTask.java:217)
>> at
>> com.bigdata.rdf.sail.webapp.InsertServlet$InsertWithURLsTask.call(InsertServlet.java:457)
>> at
>> com.bigdata.rdf.sail.webapp.InsertServlet$InsertWithURLsTask.call(InsertServlet.java:414)
>> at
>> com.bigdata.rdf.task.ApiTaskForIndexManager.call(ApiTaskForIndexManager.java:67)
>> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
>> at
>> com.bigdata.rdf.task.AbstractApiTask.submitApiTask(AbstractApiTask.java:293)
>> at
>> com.bigdata.rdf.sail.webapp.BigdataServlet.submitApiTask(BigdataServlet.java:220)
>> ... 26 more
>> * Connection #0 to host 192.168.145.1 left intact
>> * Closing connection #0
>>
>>
>> Query:
>> curl -X POST
>> http://192.168.145.1:9999/bigdata/namespace/reificationRDR/sparql
>> --data-urlencode 'query=SELECT * {<<?s ?p ?o>> ?p1 ?o1 }' -H
>> 'Accept:application/rdf+xml'
>>
>> tmp.xml:
>> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
>> <!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd">
>> <properties>
>> <!-- -->
>> <!-- NEW KB NAMESPACE (required). -->
>> <!-- -->
>> <entry key="com.bigdata.rdf.sail.namespace">reificationRDR</entry>
>> <!-- -->
>> <!-- Specify any KB specific properties here to override defaults for the
>> BigdataSail -->
>> <!-- AbstractTripleStore, or indices in the namespace of the new KB
>> instance. -->
>> <!-- -->
>> <entry
>> key="com.bigdata.rdf.store.AbstractTripleStore.statementIdentifiers">true</entry>
>> </properties>
>>
>>
>>
>> On Friday, 31 October 2014 5:30 PM, Bryan Thompson <br...@sy...>
>> wrote:
>>
>>
>> What is the namespace for the RDR graph?
>>
>> The URL you need to be using is
>>
>> http://192.168.145.1:9999/bigdata/namespace/MY-GRAPH-NAMESPACE/sparql
>>
>> How to address a specific namespace is explicitly covered if you read the
>> wiki section on the multitenant interface that I linked in my previous
>> response.
>>
>> Thanks,
>> Bryan
>>
>> On Friday, October 31, 2014, Alice Everett <ali...@ya...');"
>> class="" style="" target=>ali...@ya...> wrote:
>>
>> Thanks a lot for the help.
>>
>> But I dont know where I am still going wrong:
>> I inserted data using: curl -v -X POST --data-binary
>> 'uri=file:///home/reifiedTriples.ttl' @tmp.xml
>> http://192.168.145.1:9999/bigdata/sparql
>> And then queried it using: curl -X POST
>> http://192.168.145.1:9999/bigdata/sparql --data-urlencode @tmp.xml
>> 'query=SELECT * { <<?s ?p ?o>> ?p ?o }' -H 'Accept:application/rdr'
>> curl: (6) Couldn't resolve host 'query=SELECT *  <<'
>> Content-Type not recognized as RDF: application/x-www-form-urlencoded
>>
>>
>> On Friday, 31 October 2014 3:55 PM, Bryan Thompson <br...@sy...>
>> wrote:
>>
>>
>> Alice,
>>
>> The workbench choice of the "in use" namespace is recorded in java script
>> in your browser client.  That choice does not effect other workbench clients
>> and does not effect the behavior of the various endpoints when using command
>> line tools to query or update data in the database. Thus your command line
>> requests are being made against a namespace that is not configured for RDR
>> support.
>>
>> If you want to address a non-default bigdata namespace using curl or wget,
>> you must use the appropriate URL for that namespace.  This is all described
>> on wiki.bigdata.com on the page for the nanoSparqlServer in the section on
>> multi-tenancy.
>>
>> See
>> http://wiki.bigdata.com/wiki/index.php/NanoSparqlServer#Multi-Tenancy_API
>>
>> Thanks,
>> Bryan
>>
>> On Thursday, October 30, 2014, Alice Everett <ali...@ya...>
>> wrote:
>>
>> I found out an awesome feature in Bigdata called RDR and I am trying to
>> explore that too. Can you please let me know as to where am I going wrong
>> while querying RDR data (http://trac.bigdata.com/ticket/815). (My sample RDF
>> data, contains reification in its standard form:
>> http://www.w3.org/2001/sw/DataAccess/rq23/#queryReification)
>> Loading:
>> curl -X POST --data-binary 'uri=file:///home/SmallFacts.ttl'
>> http://192.168.145.1:9999/bigdata/sparql
>> (Additionally I changed my current namespace within the workbench opened
>> in my browser to RDR mode).
>>
>> After this I fired the following query and got the following error (Can
>> you please correct me as to where am I going wrong. I'll be very grateful to
>> you for the same):
>> @HP-ProBook-4430s:~/bigdataAnt$ curl -X POST
>> http://192.168.145.1:9999/bigdata/sparql --header
>> "X-BIGDATA-MAX-QUERY-MILLIS" --data-urlencode 'query=SELECT * {<<?s ?p ?o>>
>> ?p1 ?o1 }' -H 'Accept:application/rdr'
>>
>> SELECT * {<<?s ?p ?o>> ?p1 ?o1 }
>> java.util.concurrent.ExecutionException:
>> org.openrdf.query.QueryEvaluationException: java.lang.RuntimeException:
>> java.util.concurrent.ExecutionException: java.lang.RuntimeException:
>> java.util.concurrent.ExecutionException: java.lang.Exception:
>> task=ChunkTask{query=eeb24f0d-29b7-49d1-bddf-14869c463e76,bopId=4,partitionId=-1,sinkId=5,altSinkId=null},
>> cause=java.util.concurrent.ExecutionException: java.lang.RuntimeException:
>> java.lang.RuntimeException: java.lang.ArrayIndexOutOfBoundsException: 0
>> at java.util.concurrent.FutureTask.report(FutureTask.java:122)
>> at java.util.concurrent.FutureTask.get(FutureTask.java:188)
>> at
>> com.bigdata.rdf.sail.webapp.BigdataRDFContext$AbstractQueryTask.call(BigdataRDFContext.java:1277)
>> at
>> com.bigdata.rdf.sail.webapp.BigdataRDFContext$AbstractQueryTask.call(BigdataRDFContext.java:503)
>> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
>> at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>> at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>> at java.lang.Thread.run(Thread.java:745)
>> Caused by: org.openrdf.query.QueryEvaluationException:
>> java.lang.RuntimeException: java.util.concurrent.ExecutionException:
>> java.lang.RuntimeException: java.util.concurrent.ExecutionException:
>> java.lang.Exception:
>> task=ChunkTask{query=eeb24f0d-29b7-49d1-bddf-14869c463e76,bopId=4,partitionId=-1,sinkId=5,altSinkId=null},
>> cause=java.util.concurrent.ExecutionException: java.lang.RuntimeException:
>> java.lang.RuntimeException: java.lang.ArrayIndexOutOfBoundsException: 0
>> at
>> com.bigdata.rdf.sail.Bigdata2Sesame2BindingSetIterator.hasNext(Bigdata2Sesame2BindingSetIterator.java:188)
>> at
>> org.openrdf.query.impl.TupleQueryResultImpl.hasNext(TupleQueryResultImpl.java:90)
>> at org.openrdf.query.QueryResultUtil.report(QueryResultUtil.java:52)
>> at
>> org.openrdf.repository.sail.SailTupleQuery.evaluate(SailTupleQuery.java:63)
>> at
>> com.bigdata.rdf.sail.webapp.BigdataRDFContext$TupleQueryTask.doQuery(BigdataRDFContext.java:1386)
>> at
>> com.bigdata.rdf.sail.webapp.BigdataRDFContext$AbstractQueryTask$SparqlRestApiTask.call(BigdataRDFContext.java:1221)
>> at
>> com.bigdata.rdf.sail.webapp.BigdataRDFContext$AbstractQueryTask$SparqlRestApiTask.call(BigdataRDFContext.java:1171)
>> at
>> com.bigdata.rdf.task.ApiTaskForIndexManager.call(ApiTaskForIndexManager.java:67)
>> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
>> at
>> com.bigdata.rdf.task.AbstractApiTask.submitApiTask(AbstractApiTask.java:293)
>> ... 6 more
>> Caused by: java.lang.RuntimeException:
>> java.util.concurrent.ExecutionException: java.lang.RuntimeException:
>> java.util.concurrent.ExecutionException: java.lang.Exception:
>> task=ChunkTask{query=eeb24f0d-29b7-49d1-bddf-14869c463e76,bopId=4,partitionId=-1,sinkId=5,altSinkId=null},
>> cause=java.util.concurrent.ExecutionException: java.lang.RuntimeException:
>> java.lang.RuntimeException: java.lang.ArrayIndexOutOfBoundsException: 0
>> at
>> com.bigdata.relation.accesspath.BlockingBuffer$BlockingIterator.checkFuture(BlockingBuffer.java:1523)
>> at
>> com.bigdata.relation.accesspath.BlockingBuffer$BlockingIterator._hasNext(BlockingBuffer.java:1710)
>> at
>> com.bigdata.relation.accesspath.BlockingBuffer$BlockingIterator.hasNext(BlockingBuffer.java:1563)
>> at
>> com.bigdata.striterator.AbstractChunkedResolverator._hasNext(AbstractChunkedResolverator.java:365)
>> at
>> com.bigdata.striterator.AbstractChunkedResolverator.hasNext(AbstractChunkedResolverator.java:341)
>> at
>> com.bigdata.rdf.sail.Bigdata2Sesame2BindingSetIterator.hasNext(Bigdata2Sesame2BindingSetIterator.java:134)
>> ... 15 more
>> Caused by: java.util.concurrent.ExecutionException:
>> java.lang.RuntimeException: java.util.concurrent.ExecutionException:
>> java.lang.Exception:
>> task=ChunkTask{query=eeb24f0d-29b7-49d1-bddf-14869c463e76,bopId=4,partitionId=-1,sinkId=5,altSinkId=null},
>> cause=java.util.concurrent.ExecutionException: java.lang.RuntimeException:
>> java.lang.RuntimeException: java.lang.ArrayIndexOutOfBoundsException: 0
>> at java.util.concurrent.FutureTask.report(FutureTask.java:122)
>> at java.util.concurrent.FutureTask.get(FutureTask.java:188)
>> at
>> com.bigdata.relation.accesspath.BlockingBuffer$BlockingIterator.checkFuture(BlockingBuffer.java:1454)
>> ... 20 more
>> Caused by: java.lang.RuntimeException:
>> java.util.concurrent.ExecutionException: java.lang.Exception:
>> task=ChunkTask{query=eeb24f0d-29b7-49d1-bddf-14869c463e76,bopId=4,partitionId=-1,sinkId=5,altSinkId=null},
>> cause=java.util.concurrent.ExecutionException: java.lang.RuntimeException:
>> java.lang.RuntimeException: java.lang.ArrayIndexOutOfBoundsException: 0
>> at
>> com.bigdata.rdf.sail.RunningQueryCloseableIterator.checkFuture(RunningQueryCloseableIterator.java:59)
>> at
>> com.bigdata.rdf.sail.RunningQueryCloseableIterator.close(RunningQueryCloseableIterator.java:73)
>> at
>> com.bigdata.rdf.sail.RunningQueryCloseableIterator.hasNext(RunningQueryCloseableIterator.java:82)
>> at
>> com.bigdata.striterator.ChunkedWrappedIterator.hasNext(ChunkedWrappedIterator.java:197)
>> at
>> com.bigdata.striterator.AbstractChunkedResolverator$ChunkConsumerTask.call(AbstractChunkedResolverator.java:222)
>> at
>> com.bigdata.striterator.AbstractChunkedResolverator$ChunkConsumerTask.call(AbstractChunkedResolverator.java:197)
>>
>> ... 4 more
>> Caused by: java.util.concurrent.ExecutionException: java.lang.Exception:
>> task=ChunkTask{query=eeb24f0d-29b7-49d1-bddf-14869c463e76,bopId=4,partitionId=-1,sinkId=5,altSinkId=null},
>> cause=java.util.concurrent.ExecutionException: java.lang.RuntimeException:
>> java.lang.RuntimeException: java.lang.ArrayIndexOutOfBoundsException: 0
>> at com.bigdata.util.concurrent.Haltable.get(Haltable.java:273)
>> at
>> com.bigdata.bop.engine.AbstractRunningQuery.get(AbstractRunningQuery.java:1476)
>> at
>> com.bigdata.bop.engine.AbstractRunningQuery.get(AbstractRunningQuery.java:103)
>> at
>> com.bigdata.rdf.sail.RunningQueryCloseableIterator.checkFuture(RunningQueryCloseableIterator.java:46)
>> ... 9 more
>> Caused by: java.lang.Exception:
>> task=ChunkTask{query=eeb24f0d-29b7-49d1-bddf-14869c463e76,bopId=4,partitionId=-1,sinkId=5,altSinkId=null},
>> cause=java.util.concurrent.ExecutionException: java.lang.RuntimeException:
>> java.lang.RuntimeException: java.lang.ArrayIndexOutOfBoundsException: 0
>> at
>> com.bigdata.bop.engine.ChunkedRunningQuery$ChunkTask.call(ChunkedRunningQuery.java:1335)
>> at
>> com.bigdata.bop.engine.ChunkedRunningQuery$ChunkTaskWrapper.run(ChunkedRunningQuery.java:894)
>> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
>> at com.bigdata.concurrent.FutureTaskMon.run(FutureTaskMon.java:63)
>> at
>> com.bigdata.bop.engine.ChunkedRunningQuery$ChunkFutureTask.run(ChunkedRunningQuery.java:789)
>> ... 3 more
>> Caused by: java.util.concurrent.ExecutionException:
>> java.lang.RuntimeException: java.lang.RuntimeException:
>> java.lang.ArrayIndexOutOfBoundsException: 0
>> at java.util.concurrent.FutureTask.report(FutureTask.java:122)
>> at java.util.concurrent.FutureTask.get(FutureTask.java:188)
>> at
>> com.bigdata.bop.engine.ChunkedRunningQuery$ChunkTask.call(ChunkedRunningQuery.java:1315)
>> ... 8 more
>> Caused by: java.lang.RuntimeException: java.lang.RuntimeException:
>> java.lang.ArrayIndexOutOfBoundsException: 0
>> at com.bigdata.bop.join.PipelineJoin$JoinTask.call(PipelineJoin.java:643)
>> at com.bigdata.bop.join.PipelineJoin$JoinTask.call(PipelineJoin.java:343)
>> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
>> at com.bigdata.concurrent.FutureTaskMon.run(FutureTaskMon.java:63)
>> at
>> com.bigdata.bop.engine.ChunkedRunningQuery$ChunkTask.call(ChunkedRunningQuery.java:1314)
>> ... 8 more
>> Caused by: java.lang.RuntimeException:
>> java.lang.ArrayIndexOutOfBoundsException: 0
>> at
>> com.bigdata.bop.join.PipelineJoin$JoinTask$BindingSetConsumerTask.call(PipelineJoin.java:988)
>> at
>> com.bigdata.bop.join.PipelineJoin$JoinTask.consumeSource(PipelineJoin.java:700)
>> at com.bigdata.bop.join.PipelineJoin$JoinTask.call(PipelineJoin.java:584)
>> ... 12 more
>> Caused by: java.lang.ArrayIndexOutOfBoundsException: 0
>> at
>> com.bigdata.bop.join.PipelineJoin$JoinTask$BindingSetConsumerTask.reorderTasks(PipelineJoin.java:1317)
>> at
>> com.bigdata.bop.join.PipelineJoin$JoinTask$BindingSetConsumerTask.call(PipelineJoin.java:971)
>> ... 14 more
>>
>>
>>
>> --
>> ----
>> Bryan Thompson
>> Chief Scientist & Founder
>> SYSTAP, LLC
>> 4501 Tower Road
>> Greensboro, NC 27410
>> br...@sy...
>> http://bigdata.com
>> http://mapgraph.io
>> CONFIDENTIALITY NOTICE:  This email and its contents and attachments are
>> for the sole use of the intended recipient(s) and are confidential or
>> proprietary to SYSTAP. Any unauthorized review, use, disclosure,
>> dissemination or copying of this email or its contents or attachments is
>> prohibited. If you have received this communication in error, please notify
>> the sender by reply email and permanently delete all copies of the email and
>> its contents and attachments.
>>
>>
>>
>>
>> I dont know why am I getting an error when I am querying using RDR. Can
>> you please help me with this one last time.
>>
>> My tmp.xml file is:
>> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
>> <!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd">
>> <properties>
>> <!-- -->
>> <!-- NEW KB NAMESPACE (required). -->
>> <!-- -->
>> <entry key="com.bigdata.rdf.sail.namespace">RDRMode</entry>
>> <!-- -->
>> <!-- Specify any KB specific properties here to override defaults for the
>> BigdataSail -->
>> <!-- AbstractTripleStore, or indices in the namespace of the new KB
>> instance. -->
>> <!-- -->
>> <entry
>> key="com.bigdata.rdf.store.AbstractTripleStore.statementIdentifiers">true</entry>
>> </properties>
>>
>>
>>
>> --
>> ----
>> Bryan Thompson
>> Chief Scientist & Founder
>> SYSTAP, LLC
>> 4501 Tower Road
>> Greensboro, NC 27410
>> br...@sy..." class="" style="" target='_blank'
>> rel=external>br...@sy...
>> http://bigdata.com
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Re: [Bigdata-developers] How to use RDR with Curl

Fast, scalable, robust graph database platform

Re: [Bigdata-developers] How to use RDR with Curl