[GitHub] jena pull request: JENA-999: jena-text Lucene cache using multimap...

2016-01-07 Thread osma
Github user osma commented on the pull request: https://github.com/apache/jena/pull/119#issuecomment-169590779 @ajs6f There are two layers of map-like things here. The outer one is the actual cache (query parameters to result set), and LinkedHashMap is currently used for that but some

[GitHub] jena pull request: JENA-999: jena-text Lucene cache using multimap...

2016-01-07 Thread osma
Github user osma commented on the pull request: https://github.com/apache/jena/pull/119#issuecomment-169611251 Oh right, I didn't notice `getOrFill`. So am I right that the consensus would be to 1. switch to one of the Jena Cache implementations instead of using java.util.

[jira] [Commented] (JENA-999) Poor jena-text query performance when a bound subject is used

2016-01-07 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/JENA-999?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15087126#comment-15087126 ] ASF GitHub Bot commented on JENA-999: - Github user osma commented on the pull request:

[jira] [Commented] (JENA-999) Poor jena-text query performance when a bound subject is used

2016-01-07 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/JENA-999?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15087148#comment-15087148 ] ASF GitHub Bot commented on JENA-999: - Github user afs commented on the pull request:

[DRAFT] Jena January 2016 report

2016-01-07 Thread Andy Seaborne
## Description: Jena is a framework for developing Semantic Web and Linked Data applications in Java. It provides implementation of W3C standards for RDF and SPARQL. ## Issues: There are no issues requiring board attention at this time ## Activity: The Jena 3.0.1 release happened in the us

[jira] [Created] (JENA-1112) UpdateTransformOps removes a filter expression

2016-01-07 Thread JIRA
Håvard Ottestad created JENA-1112: - Summary: UpdateTransformOps removes a filter expression Key: JENA-1112 URL: https://issues.apache.org/jira/browse/JENA-1112 Project: Apache Jena Issue Type

[jira] [Updated] (JENA-1112) UpdateTransformOps removes a filter expression

2016-01-07 Thread JIRA
[ https://issues.apache.org/jira/browse/JENA-1112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Håvard Ottestad updated JENA-1112: -- Description: This filter gets removed: FILTER ( ! EXISTS { ?a foaf:accountName ?username } ) Th

[jira] [Updated] (JENA-1112) UpdateTransformOps removes a filter expression

2016-01-07 Thread JIRA
[ https://issues.apache.org/jira/browse/JENA-1112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Håvard Ottestad updated JENA-1112: -- Description: This filter gets removed: FILTER ( ! EXISTS { ?a foaf:accountName ?username } ) Th

[jira] [Updated] (JENA-1112) UpdateTransformOps removes a filter expression

2016-01-07 Thread JIRA
[ https://issues.apache.org/jira/browse/JENA-1112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Håvard Ottestad updated JENA-1112: -- Description: This filter gets removed: FILTER ( ! EXISTS { ?a foaf:accountName ?username } ) Th

[jira] [Updated] (JENA-1112) UpdateTransformOps removes a filter expression

2016-01-07 Thread JIRA
[ https://issues.apache.org/jira/browse/JENA-1112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Håvard Ottestad updated JENA-1112: -- Description: This filter gets removed: FILTER ( ! EXISTS { ?a foaf:accountName ?username } ) Th

[jira] [Updated] (JENA-1112) UpdateTransformOps removes a filter expression

2016-01-07 Thread JIRA
[ https://issues.apache.org/jira/browse/JENA-1112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Håvard Ottestad updated JENA-1112: -- Description: This filter gets removed: FILTER ( ! EXISTS { ?a foaf:accountName ?username } ) Th

[jira] [Updated] (JENA-1112) UpdateTransformOps removes a filter expression

2016-01-07 Thread JIRA
[ https://issues.apache.org/jira/browse/JENA-1112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Håvard Ottestad updated JENA-1112: -- Description: This filter gets removed: FILTER ( ! EXISTS { ?a foaf:accountName ?username } ) Th

[jira] [Updated] (JENA-1112) UpdateTransformOps removes a filter expression

2016-01-07 Thread JIRA
[ https://issues.apache.org/jira/browse/JENA-1112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Håvard Ottestad updated JENA-1112: -- Description: This filter gets removed: {code} FILTER ( ! EXISTS { ?a foaf:accountName ?username }

[jira] [Updated] (JENA-1112) UpdateTransformOps removes a filter expression

2016-01-07 Thread Andy Seaborne (JIRA)
[ https://issues.apache.org/jira/browse/JENA-1112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andy Seaborne updated JENA-1112: Priority: Major (was: Critical) > UpdateTransformOps removes a filter expression > -

[jira] [Created] (JENA-1113) FILTER(?x IN ( .... )) causes stackoverflow for very long lists of values.

2016-01-07 Thread Andy Seaborne (JIRA)
Andy Seaborne created JENA-1113: --- Summary: FILTER(?x IN ( )) causes stackoverflow for very long lists of values. Key: JENA-1113 URL: https://issues.apache.org/jira/browse/JENA-1113 Project: Apache

[jira] [Updated] (JENA-1113) FILTER(?x IN ( .... )) causes stackoverflow for very long lists of values.

2016-01-07 Thread Andy Seaborne (JIRA)
[ https://issues.apache.org/jira/browse/JENA-1113?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andy Seaborne updated JENA-1113: Priority: Minor (was: Major) > FILTER(?x IN ( )) causes stackoverflow for very long lists of va

[jira] [Updated] (JENA-1113) FILTER(?x IN ( .... )) causes stackoverflow for very long lists of values.

2016-01-07 Thread Andy Seaborne (JIRA)
[ https://issues.apache.org/jira/browse/JENA-1113?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andy Seaborne updated JENA-1113: Description: {{FILTER(?x IN ( ))}} with a list of 60,000+ URIs causes a stack overflow during e

[jira] [Commented] (JENA-1113) FILTER(?x IN ( .... )) causes stackoverflow for very long lists of values.

2016-01-07 Thread Andy Seaborne (JIRA)
[ https://issues.apache.org/jira/browse/JENA-1113?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15088181#comment-15088181 ] Andy Seaborne commented on JENA-1113: - The value of expanding a large expression for th