February 2009 - teiid-issues - Jboss List Archives

[JBoss JIRA] Updated: (TEIID-322) Add META-INF/services/java.sql.Driver

by Steven Hawkins (JIRA)

[ https://jira.jboss.org/jira/browse/TEIID-322?page=com.atlassian.jira.plug... ] Steven Hawkins updated TEIID-322: --------------------------------- Component/s: JDBC Driver > Add META-INF/services/java.sql.Driver > ------------------------------------- > > Key: TEIID-322 > URL: https://jira.jboss.org/jira/browse/TEIID-322 > Project: Teiid > Issue Type: Task > Components: JDBC Driver > Affects Versions: 6.0.0 > Reporter: Steven Hawkins > Assignee: Steven Hawkins > Fix For: 6.0.0 > > > JDBC 4.0 allows for inclusion of Drivers through a META-INF/services file rather than a static DriverManager call -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JBoss JIRA] Updated: (TEIID-164) Connector api overhaul

by Steven Hawkins (JIRA)

[ https://jira.jboss.org/jira/browse/TEIID-164?page=com.atlassian.jira.plug... ] Steven Hawkins updated TEIID-164: --------------------------------- Component/s: Connector API Documentation Misc. Connectors Query Engine Fix Version/s: 6.0.0 Affects Version/s: 6.0.0 Repackaged and updated existing connectors. Still need to introduce the 5.5 compatibility layer. > Connector api overhaul > ---------------------- > > Key: TEIID-164 > URL: https://jira.jboss.org/jira/browse/TEIID-164 > Project: Teiid > Issue Type: Feature Request > Components: Connector API, Documentation, Misc. Connectors, Query Engine > Affects Versions: 6.0.0 > Reporter: Steven Hawkins > Assignee: Steven Hawkins > Priority: Critical > Fix For: 6.0.0 > > > Proposed changes: > Remove getMetadata from connection - if and when it is implemented it will be an optional interface. > Rename Connection.release to close and PoolAwareConnection.releaseCalled to closeCalled > Remove ConnectorCapabilities.supportsExecutionMode and replace Asynch/SynchQuery, Asynch/SynchQueryCommand, Batched Executions with ResultSetExecution, also remove BatchedUpdate and BulkInsert Executions, which can be generalized on UpdateExecution. > BatchedUpdate and BulkInsert support would be indicated by capabilities on ConnectorCapabilities. > Execution mode integer constants would no longer be used, instead the ICommand object would be passed to the Connection.createExecution method. > Asynch Connectors are created by modifying execution logic to throw a DataNotAvailableException, which contains the next poll interval. This removes the need for special executions. > ResultSetExecution would use an iteration approach, which removes the need for Batch and BasicBatch (FEDERATE-311) > Connector batch size would be available on the ExecutionContext, rather than explicitly being passed to the execute method. > Additionally all deprecated classes would be removed and a 5.5. compatibility layer created. Current deprecations are: > Deprecated ConnectorCapabilities scope, and added GlobalCapabilitiesProvider > Deprecated ConnectionPool/DisabledConnectionPool/ConnectionPoolException, since pooling can be provided automatically > Deprecated Asynch/SynchQueryExecution, and added Asynch/SynchQueryCommandExecution -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JBoss JIRA] Work started: (TEIID-164) Connector api overhaul

by Steven Hawkins (JIRA)

[ https://jira.jboss.org/jira/browse/TEIID-164?page=com.atlassian.jira.plug... ] Work on TEIID-164 started by Steven Hawkins. > Connector api overhaul > ---------------------- > > Key: TEIID-164 > URL: https://jira.jboss.org/jira/browse/TEIID-164 > Project: Teiid > Issue Type: Feature Request > Reporter: Steven Hawkins > Assignee: Steven Hawkins > Priority: Critical > > Proposed changes: > Remove getMetadata from connection - if and when it is implemented it will be an optional interface. > Rename Connection.release to close and PoolAwareConnection.releaseCalled to closeCalled > Remove ConnectorCapabilities.supportsExecutionMode and replace Asynch/SynchQuery, Asynch/SynchQueryCommand, Batched Executions with ResultSetExecution, also remove BatchedUpdate and BulkInsert Executions, which can be generalized on UpdateExecution. > BatchedUpdate and BulkInsert support would be indicated by capabilities on ConnectorCapabilities. > Execution mode integer constants would no longer be used, instead the ICommand object would be passed to the Connection.createExecution method. > Asynch Connectors are created by modifying execution logic to throw a DataNotAvailableException, which contains the next poll interval. This removes the need for special executions. > ResultSetExecution would use an iteration approach, which removes the need for Batch and BasicBatch (FEDERATE-311) > Connector batch size would be available on the ExecutionContext, rather than explicitly being passed to the execute method. > Additionally all deprecated classes would be removed and a 5.5. compatibility layer created. Current deprecations are: > Deprecated ConnectorCapabilities scope, and added GlobalCapabilitiesProvider > Deprecated ConnectionPool/DisabledConnectionPool/ConnectionPoolException, since pooling can be provided automatically > Deprecated Asynch/SynchQueryExecution, and added Asynch/SynchQueryCommandExecution -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JBoss JIRA] Updated: (TEIID-329) Change sessionid to something non-guessable

by Steven Hawkins (JIRA)

[ https://jira.jboss.org/jira/browse/TEIID-329?page=com.atlassian.jira.plug... ] Steven Hawkins updated TEIID-329: --------------------------------- Component/s: Server Affects: [Documentation (Ref Guide, User Guide, etc.), Compatibility/Configuration, Release Notes] Labels: security (was: ) > Change sessionid to something non-guessable > ------------------------------------------- > > Key: TEIID-329 > URL: https://jira.jboss.org/jira/browse/TEIID-329 > Project: Teiid > Issue Type: Task > Components: Server > Affects Versions: 6.0.0 > Reporter: Steven Hawkins > Assignee: Steven Hawkins > Fix For: 6.0.0 > > Original Estimate: 1 day > Remaining Estimate: 1 day > > Currently the sessionid is based upon a long sequence. It is extremely easy to exploit and then hijack a session. Sessionids should instead be based upon something that is hard to guess (such as a UUID) and should also be encrypted when being returned to the server or resent from the client. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 10 months

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[JBoss JIRA] Updated: (TEIID-339) Push down aggragate and distinct through union

by Steven Hawkins (JIRA)

[ https://jira.jboss.org/jira/browse/TEIID-339?page=com.atlassian.jira.plug... ] Steven Hawkins updated TEIID-339: --------------------------------- Original Estimate: 2 days Remaining Estimate: 2 days Component/s: Query Engine Fix Version/s: 6.1.0 Affects Version/s: 6.0.0 Complexity: High > Push down aggragate and distinct through union > ---------------------------------------------- > > Key: TEIID-339 > URL: https://jira.jboss.org/jira/browse/TEIID-339 > Project: Teiid > Issue Type: Task > Components: Query Engine > Affects Versions: 6.0.0 > Reporter: Li Liang > Assignee: Steven Hawkins > Fix For: 6.1.0 > > Original Estimate: 2 days > Remaining Estimate: 2 days > > This is related to case 6652 and case 6653. It improves performance to push down aggragate and distinct through union. If this is done before 5.5.3 release, we will consider pulling the logics back to 5.5.3. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 10 months

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[JBoss JIRA] Updated: (TEIID-309) System Host setup issues

by Steven Hawkins (JIRA)

[ https://jira.jboss.org/jira/browse/TEIID-309?page=com.atlassian.jira.plug... ] Steven Hawkins updated TEIID-309: --------------------------------- Component/s: Build/Kits Fix Version/s: 6.1.0 Affects Version/s: 6.0.0 > System Host setup issues > ------------------------ > > Key: TEIID-309 > URL: https://jira.jboss.org/jira/browse/TEIID-309 > Project: Teiid > Issue Type: Task > Components: Build/Kits > Affects Versions: 6.0.0 > Reporter: Ramesh Reddy > Assignee: Van Halbert > Fix For: 6.1.0 > > > 1) izpack does not make the startserver, stopserver, scripts as executable in the linux > 2) There is no option for *not* starting the server (either way it does not look like starting the server). This option should be extended to "setupmm" driven process too, with additional property. > 3) multicast port is not available in the IZpack + it is hard coded; Any two machines are seeing each other on the same multicast address. This needs to be fixed as soon as possible.(FEDERATE-340) > 4) System name is always defaulting to $hostname, even when it is blank. I fixed this in install. > 5) With "systenhostsetup.sh" I can not pass in the properties file, it is looking for the file in a fixed location. > 6) systemhostsetup.sh creates the "metamatrix.properties" file, but does not write to the configuration about what it's config name is, thus never can be started. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 10 months

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[JBoss JIRA] Updated: (TEIID-330) Need a better runtimestate monitor in the console

by Steven Hawkins (JIRA)

[ https://jira.jboss.org/jira/browse/TEIID-330?page=com.atlassian.jira.plug... ] Steven Hawkins updated TEIID-330: --------------------------------- Component/s: Console Fix Version/s: 6.1.0 Affects Version/s: 6.0.0 Affects: [Release Notes] > Need a better runtimestate monitor in the console > ------------------------------------------------- > > Key: TEIID-330 > URL: https://jira.jboss.org/jira/browse/TEIID-330 > Project: Teiid > Issue Type: Task > Components: Console > Affects Versions: 6.0.0 > Reporter: Steven Hawkins > Assignee: Steven Hawkins > Fix For: 6.1.0 > > Original Estimate: 1 day > Remaining Estimate: 1 day > > As part of other refactorings, the runtimestate refresh was changed from a server push to a console poll. We should add a method to quickly determine whether there has been a state change rather than pulling the entire state at a low refresh rate. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 10 months

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[JBoss JIRA] Updated: (TEIID-312) remove sockets per vm property

by Steven Hawkins (JIRA)

[ https://jira.jboss.org/jira/browse/TEIID-312?page=com.atlassian.jira.plug... ] Steven Hawkins updated TEIID-312: --------------------------------- Component/s: JDBC Driver > remove sockets per vm property > ------------------------------ > > Key: TEIID-312 > URL: https://jira.jboss.org/jira/browse/TEIID-312 > Project: Teiid > Issue Type: Task > Components: JDBC Driver > Affects Versions: 6.0.0 > Reporter: Steven Hawkins > Assignee: Steven Hawkins > Fix For: 6.0.0 > > Original Estimate: 1 hour > Remaining Estimate: 1 hour > > Sockets per vm is no longer needed. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 10 months

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[JBoss JIRA] Updated: (TEIID-308) Merge the query rewriter and expression evaluator visitor

by Steven Hawkins (JIRA)

[ https://jira.jboss.org/jira/browse/TEIID-308?page=com.atlassian.jira.plug... ] Steven Hawkins updated TEIID-308: --------------------------------- Component/s: Query Engine Fix Version/s: 6.x Affects Version/s: 6.0.0 Complexity: Medium > Merge the query rewriter and expression evaluator visitor > --------------------------------------------------------- > > Key: TEIID-308 > URL: https://jira.jboss.org/jira/browse/TEIID-308 > Project: Teiid > Issue Type: Task > Components: Query Engine > Affects Versions: 6.0.0 > Reporter: Steven Hawkins > Priority: Optional > Fix For: 6.x > > Original Estimate: 2 days > Remaining Estimate: 2 days > > The query rewriter and expression evaluator visitor need to be run together and should be merged to a single class, but the query rewriter needs to be made stateful to do this. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 10 months

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[JBoss JIRA] Updated: (TEIID-303) Remove the LanguageBridgeFactory

by Steven Hawkins (JIRA)

[ https://jira.jboss.org/jira/browse/TEIID-303?page=com.atlassian.jira.plug... ] Steven Hawkins updated TEIID-303: --------------------------------- Component/s: Connector API Query Engine Fix Version/s: 6.0.0 Affects Version/s: 6.0.0 Complexity: High Requires working TEIID-321 > Remove the LanguageBridgeFactory > -------------------------------- > > Key: TEIID-303 > URL: https://jira.jboss.org/jira/browse/TEIID-303 > Project: Teiid > Issue Type: Task > Components: Connector API, Query Engine > Affects Versions: 6.0.0 > Reporter: Steven Hawkins > Fix For: 6.0.0 > > > Defect Tracker #25061: The language objects at the data layer are redundent with the language objects used in commands. The LanguageBridgeFactory can be removed in favor of simply cloning and issuing a command. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

15 years, 10 months

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teiid-issues February 2009