[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 chan

[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&focusedCommentId=15996729#comment-15996729 ] Stephen Owens commented on JENA-1332: - Thanks Andy, this lead to a robust discussion ab

[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&focusedCommentId=15989059#comment-15989059 ] Stephen Owens commented on JENA-1332: - Seems to fail with both ARQ.enableOptimizer(true

[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 and

[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 Jen

[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&focusedCommentId=15670301#comment-15670301 ] Stephen Owens commented on JENA-1260: - I had thought that the check and prepare was dri

[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&focusedCommentId=15670280#comment-15670280 ] Stephen Owens commented on JENA-1260: - Glad the report was helpful. Like you we were su

[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. > NullPointerExc

[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-tabpanel&focusedCommentId=13585506#comment-13585506 ] Stephen Owens commented on JENA-399: I tried it with 2.10.1-SNAPSHOT and the test now co

[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-tabpanel&focusedCommentId=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-tabpanel&focusedCommentId=13583877#comment-13583877 ] Stephen Owens commented on JENA-399: Awesome Rob, and thanks! Let me know if you need an

[jira] [Created] (JENA-400) Hang when running tests that depend on Jena in parallel using Maven

Stephen Owens created JENA-400: -- Summary: Hang when running tests that depend on Jena in parallel using Maven Key: JENA-400 URL: https://issues.apache.org/jira/browse/JENA-400 Project: Apache Jena

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

[ https://issues.apache.org/jira/browse/JENA-399?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stephen Owens updated JENA-399: --- Attachment: JenaReadLockFailureTest.java > Concurrent execution of SPARQL CONSTRUCT statements agai

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

Stephen Owens created JENA-399: -- Summary: Concurrent execution of SPARQL CONSTRUCT statements against the same model leads to a ConcurrentModificationException Key: JENA-399 URL: https://issues.apache.org/jira/browse

[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-tabpanel&focusedCommentId=13526344#comment-13526344 ] Stephen Owens commented on JENA-244: I re-ran my test with 2.7.5-SNAPSHOT and it ran cle

[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-tabpanel&focusedCommentId=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-tabpanel&focusedCommentId=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-tabpanel&focusedCommentId=13453644#comment-13453644 ] Stephen Owens commented on JENA-244: Just retested this with 2.9.3, the deadlock is stil

[jira] [Updated] (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:all-tabpanel ] Stephen Owens updated JENA-244: --- Attachment: JenaDeadLockTest.java I've attached an update to the test case that shows all three potenti

[jira] [Issue Comment Edited] (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-tabpanel&focusedCommentId=13272276#comment-13272276 ] Stephen Owens edited comment on JENA-244 at 5/10/12 12:34 PM: --

[jira] [Updated] (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:all-tabpanel ] Stephen Owens updated JENA-244: --- Attachment: JenaDeadLockTest.java A minimal test case that reproduces the deadlock condition.

[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-tabpanel&focusedCommentId=13272049#comment-13272049 ] Stephen Owens commented on JENA-244: Thanks for the confirmation. I'm working on a rep

[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-tabpanel&focusedCommentId=13271599#comment-13271599 ] Stephen Owens commented on JENA-244: Dave, Good point about API calls triggering the sa

[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-tabpanel&focusedCommentId=13271403#comment-13271403 ] Stephen Owens commented on JENA-244: Versions involved: == jena-arq-2.9.0-in

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

Stephen Owens created JENA-244: -- Summary: Deadlock during SPARQL execution on an inference model Key: JENA-244 URL: https://issues.apache.org/jira/browse/JENA-244 Project: Apache Jena Issue Type

[jira] [Updated] (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:all-tabpanel ] Stephen Owens updated JENA-244: --- Fix Version/s: (was: Jena 2.7.1) > Deadlock during SPARQL execution on an inference model > ---