[jira] [Created] (JENA-659) Deprecate QueryExecution.setFileManager

2014-03-19 Thread Andy Seaborne (JIRA)
Andy Seaborne created JENA-659: -- Summary: Deprecate QueryExecution.setFileManager Key: JENA-659 URL: https://issues.apache.org/jira/browse/JENA-659 Project: Apache Jena Issue Type: Bug

[jira] [Closed] (JENA-655) SPARQL query fails if answer contains extra content

2014-03-19 Thread Andy Seaborne (JIRA)
[ https://issues.apache.org/jira/browse/JENA-655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andy Seaborne closed JENA-655. -- SPARQL query fails if answer contains extra content ---

[jira] [Commented] (JENA-656) Doesn't send all accepted mime types in header

2014-03-19 Thread ASF subversion and git services (JIRA)
[ https://issues.apache.org/jira/browse/JENA-656?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13940393#comment-13940393 ] ASF subversion and git services commented on JENA-656: -- Commit 1579193

[jira] [Closed] (JENA-656) Doesn't send all accepted mime types in header

2014-03-19 Thread Andy Seaborne (JIRA)
[ https://issues.apache.org/jira/browse/JENA-656?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andy Seaborne closed JENA-656. -- Resolution: Fixed Doesn't send all accepted mime types in header

[jira] [Created] (JENA-660) Concurrency issue in SPARQL when DEBUG logging is enabled

2014-03-19 Thread Knut-Olav Hoven (JIRA)
Knut-Olav Hoven created JENA-660: Summary: Concurrency issue in SPARQL when DEBUG logging is enabled Key: JENA-660 URL: https://issues.apache.org/jira/browse/JENA-660 Project: Apache Jena

Re: GSoC 2014 - Develop a new in-memory RDF Dataset implementation (JENA-624)

2014-03-19 Thread Timothy Armstrong
Hello Andy, Thank you so much for your response. I would be very interested in making a new implementation of DatasetGraph, although I would have to learn about the issues involved in SPARQL query optimization, as I have not studied those issues. I would also have to learn more about

[jira] [Assigned] (JENA-660) Concurrency issue in SPARQL when DEBUG logging is enabled

2014-03-19 Thread Andy Seaborne (JIRA)
[ https://issues.apache.org/jira/browse/JENA-660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andy Seaborne reassigned JENA-660: -- Assignee: Andy Seaborne Concurrency issue in SPARQL when DEBUG logging is enabled

[jira] [Resolved] (JENA-660) Concurrency issue in SPARQL when DEBUG logging is enabled

2014-03-19 Thread Andy Seaborne (JIRA)
[ https://issues.apache.org/jira/browse/JENA-660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andy Seaborne resolved JENA-660. Resolution: Fixed Fix Version/s: Jena 2.11.2 Concurrency issue in SPARQL when DEBUG logging

[jira] [Commented] (JENA-660) Concurrency issue in SPARQL when DEBUG logging is enabled

2014-03-19 Thread ASF subversion and git services (JIRA)
[ https://issues.apache.org/jira/browse/JENA-660?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13940444#comment-13940444 ] ASF subversion and git services commented on JENA-660: -- Commit 1579219

Re: GSoC 2014 - Develop a new in-memory RDF Dataset implementation (JENA-624)

2014-03-19 Thread Andy Seaborne
On 19/03/14 12:37, Timothy Armstrong wrote: I have had a really large vision about how we can enhance all our object-oriented technologies with the Semantic Web technologies. Running SPARQL on object-oriented data is part of it, and I have thought ARQ would be best for that purpose. Another

Re: GSoC 2014 - Develop a new in-memory RDF Dataset implementation (JENA-624)

2014-03-19 Thread Ying Jiang
Hi, As far as I know, for object-oriented data - semantic data mapping, Tupelo 2 has done some similar work in 2009/2010. You can have a look at [1] [2] Best regards, Ying Jiang [1] http://tupeloproject.ncsa.uiuc.edu/node/67 [2] http://tupeloproject.ncsa.uiuc.edu/node/69 On Wed, Mar 19,

[jira] [Commented] (JENA-660) Concurrency issue in SPARQL when DEBUG logging is enabled

2014-03-19 Thread Andy Seaborne (JIRA)
[ https://issues.apache.org/jira/browse/JENA-660?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13940484#comment-13940484 ] Andy Seaborne commented on JENA-660: Thank you for the patch. static removed.

[jira] [Closed] (JENA-660) Concurrency issue in SPARQL when DEBUG logging is enabled

2014-03-19 Thread Andy Seaborne (JIRA)
[ https://issues.apache.org/jira/browse/JENA-660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andy Seaborne closed JENA-660. -- Concurrency issue in SPARQL when DEBUG logging is enabled

Re: [GSoC 2014] Data Tables for SPARQL

2014-03-19 Thread Andy Seaborne
On 19/03/14 04:22, Ying Jiang wrote: Dear Andy, I've submitted a proposal [1] to GSoC, according to our previous discussions. Please let me know if anything can be improved. Thanks a lot! Looks fine - and congratulations on the lecturer position. Andy Cheers, Ying Jiang [1]

Re: [GSOC 2014] SPARQL Query Caching

2014-03-19 Thread Dinithi Nallaperuma
Hi Andy, Thanks for you reply. I guess when you say 'an Apache committer' you mean an Apache commit who's with Jena project. I would like to take this opportunity to ask whether any Apache committer subscribed here would like to mentor the project 'SPARQL Query Caching' On Tue, Mar 18, 2014 at

One question about distributed ARQ

2014-03-19 Thread ????
Dear developers: I am a student. My name is Li Zhiguo. Recently , I am reseraching on how to develop a SPARQL query engine which will run over Hadoop clusters . I plan to use to Jena API and do some extensions on ARQ ,but I don't know how to begin my plan .Does someone of you have