[jira] [Closed] (JENA-1332) Possibly incorrect results from SPARQL with union and filter not exists

[ https://issues.apache.org/jira/browse/JENA-1332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stephen Owens closed JENA-1332. --- Resolution: Invalid Fix Version/s: Jena 3.2.0 The evaluation was correct as is, there was a

[jira] [Commented] (JENA-1332) Possibly incorrect results from SPARQL with union and filter not exists

[ https://issues.apache.org/jira/browse/JENA-1332?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15996729#comment-15996729 ] Stephen Owens commented on JENA-1332: - Thanks Andy, this lead to a robust discussion about SPARQL

[jira] [Commented] (JENA-1332) Possibly incorrect results from SPARQL with union and filter not exists

[ https://issues.apache.org/jira/browse/JENA-1332?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15989059#comment-15989059 ] Stephen Owens commented on JENA-1332: - Seems to fail with both ARQ.enableOptimizer(true); and

[jira] [Updated] (JENA-1332) Possibly incorrect results from SPARQL with union and filter not exists

[ https://issues.apache.org/jira/browse/JENA-1332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stephen Owens updated JENA-1332: Attachment: JenaFilterNotExistsUnionTest.java > Possibly incorrect results from SPARQL with union

[jira] [Created] (JENA-1332) Possibly incorrect results from SPARQL with union and filter not exists

Stephen Owens created JENA-1332: --- Summary: Possibly incorrect results from SPARQL with union and filter not exists Key: JENA-1332 URL: https://issues.apache.org/jira/browse/JENA-1332 Project: Apache

[jira] [Commented] (JENA-1260) NullPointerException when using an inferencing model under multithreaded load with query and delete

[ https://issues.apache.org/jira/browse/JENA-1260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15670301#comment-15670301 ] Stephen Owens commented on JENA-1260: - I had thought that the check and prepare was driven by the

[jira] [Commented] (JENA-1260) NullPointerException when using an inferencing model under multithreaded load with query and delete

[ https://issues.apache.org/jira/browse/JENA-1260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15670280#comment-15670280 ] Stephen Owens commented on JENA-1260: - Glad the report was helpful. Like you we were surprised it had

[jira] [Updated] (JENA-1260) NullPointerException when using an inferencing model under multithreaded load with query and delete

[ https://issues.apache.org/jira/browse/JENA-1260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stephen Owens updated JENA-1260: Attachment: TransitiveEngineFailureTest.java JUnit test that reproduces the error. >

[jira] [Created] (JENA-1260) NullPointerException when using an inferencing model under multithreaded load with query and delete

Stephen Owens created JENA-1260: --- Summary: NullPointerException when using an inferencing model under multithreaded load with query and delete Key: JENA-1260 URL: https://issues.apache.org/jira/browse/JENA-1260

[jira] [Commented] (JENA-399) Concurrent execution of SPARQL CONSTRUCT statements against the same Inference Model leads to a ConcurrentModificationException

[ https://issues.apache.org/jira/browse/JENA-399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13585506#comment-13585506 ] Stephen Owens commented on JENA-399: I tried it with 2.10.1-SNAPSHOT and the test now

[jira] [Commented] (JENA-399) Concurrent execution of SPARQL CONSTRUCT statements against the same Inference Model leads to a ConcurrentModificationException

[ https://issues.apache.org/jira/browse/JENA-399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13584298#comment-13584298 ] Stephen Owens commented on JENA-399: No, just an expression of enthusiasm for the quick

[jira] [Commented] (JENA-399) Concurrent execution of SPARQL CONSTRUCT statements against the same Inference Model leads to a ConcurrentModificationException

[ https://issues.apache.org/jira/browse/JENA-399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13583877#comment-13583877 ] Stephen Owens commented on JENA-399: Awesome Rob, and thanks! Let me know if you need

[jira] [Commented] (JENA-244) Deadlock during SPARQL execution on an inference model

[ https://issues.apache.org/jira/browse/JENA-244?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13526343#comment-13526343 ] Stephen Owens commented on JENA-244: Definitely, I'll give it a try and let you know the

[jira] [Commented] (JENA-244) Deadlock during SPARQL execution on an inference model

[ https://issues.apache.org/jira/browse/JENA-244?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13526344#comment-13526344 ] Stephen Owens commented on JENA-244: I re-ran my test with 2.7.5-SNAPSHOT and it ran

[jira] [Commented] (JENA-244) Deadlock during SPARQL execution on an inference model

[ https://issues.apache.org/jira/browse/JENA-244?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13525992#comment-13525992 ] Stephen Owens commented on JENA-244: Found a way that the work around is not safe. I had

[jira] [Commented] (JENA-244) Deadlock during SPARQL execution on an inference model

[ https://issues.apache.org/jira/browse/JENA-244?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13453644#comment-13453644 ] Stephen Owens commented on JENA-244: Just retested this with 2.9.3, the deadlock is