February 2010 - teiid-issues - Jboss List Archives

[JBoss JIRA] Created: (TEIID-917) xml stream handling is inconsistent

by Steven Hawkins (JIRA)

xml stream handling is inconsistent ----------------------------------- Key: TEIID-917 URL: https://jira.jboss.org/jira/browse/TEIID-917 Project: Teiid Issue Type: Bug Components: Common Affects Versions: 6.0.0 Reporter: Steven Hawkins Assignee: Steven Hawkins Fix For: 7.0 Our SQLXMLImpl allows for a variety of source types - such as a streamsource coming from the xml source connector. However if the resulting SQLXML is used by the client (and not immediately consumed by something like XQuery) then the stream can only be read once. Also all of the conversion routines in the XMLTranslator logic (and in the xml document stylesheet application) are based upon full materialization. This may lead to memory problems. In general our SQLXMLImpl should be backed by a string if small and a (temp) file if large. Conversions from DOM and SAX sources would also need to create temp files to protect memory and allow for multiple reads respectively. -- 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

14 years, 6 months

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[JBoss JIRA] Created: (TEIID-989) Pushdown query ORDER BY is not always ordering results properly on Sql2000

by Warren Gibson (JIRA)

Pushdown query ORDER BY is not always ordering results properly on Sql2000 ---------------------------------------------------------------------------- Key: TEIID-989 URL: https://jira.jboss.org/jira/browse/TEIID-989 Project: Teiid Issue Type: Bug Components: Query Engine Affects Versions: 7.0 Reporter: Warren Gibson Assignee: Steven Hawkins Pushdown queries with ORDER BY are not always ordering results correctly. The below query is returning query results in the proper order for Simple Capabilities but in the wrong order for Pushdown on sql2000 source. SELECT BQT1.SmallA.IntNum, BQT2.SmallB.StringNum FROM BQT1.SmallA, BQT2.SmallB WHERE BQT1.SmallA.IntNum = BQT2.SmallB.StringNum AND BQT1.SmallA.IntKey >= 5 AND BQT2.SmallB.IntKey >= 5 ORDER BY BQT1.SmallA.StringKey -- 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

14 years, 6 months

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[JBoss JIRA] Created: (TEIID-916) Initial client socket timeout is too low under load

by Steven Hawkins (JIRA)

Initial client socket timeout is too low under load --------------------------------------------------- Key: TEIID-916 URL: https://jira.jboss.org/jira/browse/TEIID-916 Project: Teiid Issue Type: Quality Risk Components: JDBC Driver Affects Versions: 6.0.0 Reporter: Steven Hawkins Assignee: Steven Hawkins Fix For: 7.0 Under stress tests errors are seen with socket connections during the handshake since the timeout is set to 3 seconds by default. -- 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

14 years, 6 months

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[JBoss JIRA] Created: (TEIID-570) Need new methods to expose Services for Configuring and Monitoring

by Van Halbert (JIRA)

Need new methods to expose Services for Configuring and Monitoring ------------------------------------------------------------------ Key: TEIID-570 URL: https://jira.jboss.org/jira/browse/TEIID-570 Project: Teiid Issue Type: Feature Request Components: AdminApi, Server Affects Versions: 6.1.0 Reporter: Van Halbert Assignee: Van Halbert Need new methods to expose Services for Configuring and Monitoring. -- 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

14 years, 6 months

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[JBoss JIRA] Created: (TEIID-990) Remove the Axis library dependency on the XML Connectors

by Ramesh Reddy (JIRA)

Remove the Axis library dependency on the XML Connectors -------------------------------------------------------- Key: TEIID-990 URL: https://jira.jboss.org/jira/browse/TEIID-990 Project: Teiid Issue Type: Task Reporter: Ramesh Reddy Assignee: Ramesh Reddy Fix For: 7.0 Currently XML-Source SOAP connector depends upon Axis 1.3, this needs to be removed and re-written to use JAX-WS and JBossWS-Native. Also, Salesforce connector uses Axis 1.3 to generate the client stub, this needs to be removed and re-generated using JAX-WS specific tools like wsimport. -- 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

14 years, 6 months

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[JBoss JIRA] Created: (TEIID-922) Teiid Quick Start Example documentation errors

by David Egts (JIRA)

Teiid Quick Start Example documentation errors ---------------------------------------------- Key: TEIID-922 URL: https://jira.jboss.org/jira/browse/TEIID-922 Project: Teiid Issue Type: Bug Components: Documentation Affects Versions: 6.2.0 Environment: Should not matter since this is a documentation issue. Reporter: David Egts Assignee: Steven Hawkins Priority: Minor Over the holiday slowdown, I was able to partially run through the Teiid Quick Start Example [1] to get up to speed on Teiid. Good stuff! [1] http://docs.jboss.org/teiid/6.2/quick-start-guide/en-US/html/index.html I did notice however that the doc has some possibly outdated links and I got stuck part way due to lack of detail when combined with my relative newness to Eclipse. This is what I saw so far... - References to the downloads. *** Artifact names in Chapter 1 [2] don't match the names on the download page [3]. [2] http://docs.jboss.org/teiid/6.2/quick-start-guide/en-US/html/download.html [3] http://www.jboss.org/teiid/downloads.html *** The download links in the doc for Teiid and later for Designer point to broken links [4] which reroute back to the main Teiid page. This leaves the reader to drill down on the Download link as opposed to going directly there [5]. No biggie, but I figure I'd mention it. [4] http://teiid.org/Download.html [5] http://www.jboss.org/teiid/downloads.html - The Teiid family only comes as a zip files, but the doc references tar archives too. Again, no biggie, but I figure I'd mention it. - Section 4.2 [6] says "There is a video at the end of the list that will take you though all the steps involved." I don't see a video there. [6] http://docs.jboss.org/teiid/6.2/quick-start-guide/en-US/html/designer.htm... - At this point, I get to step 3 and I'm stuck due to lack of detail when combined with my relative newness to Eclipse. Any pointers? Possibly the missing video mentioned above would add the needed detail. The "File->New..." guidance was very helpful in steps 1 and 2. Replicating that on the other steps would be a huge help. I did post this to http://lists.jboss.org/pipermail/teiid-users/2010-January/thread.html#66, and Ramesh asked me to submit this JIRA. THANK YOU for putting this together! -- 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

14 years, 6 months

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[JBoss JIRA] Created: (TEIID-838) Runtime discovery of VDBs

by Steve Jacobs (JIRA)

Runtime discovery of VDBs ------------------------- Key: TEIID-838 URL: https://jira.jboss.org/jira/browse/TEIID-838 Project: Teiid Issue Type: Feature Request Components: Server Reporter: Steve Jacobs Assignee: Steven Hawkins Teiid server should be able to discover VDBs at runtime and automatically load them to the extent possible - i.e. if the server is not configured to require entitlements and all connectors are running, the server should load the VDB as a new version and allow queries. -- 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

14 years, 6 months

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[JBoss JIRA] Created: (TEIID-945) WS security tokens are configured but not provided to the service.

by John Doyle (JIRA)

WS security tokens are configured but not provided to the service. ------------------------------------------------------------------ Key: TEIID-945 URL: https://jira.jboss.org/jira/browse/TEIID-945 Project: Teiid Issue Type: Bug Components: XML Connector Affects Versions: 6.2.0 Reporter: John Doyle Assignee: John Doyle Fix For: 7.0 See secToken in com.metamatrix.connector.xml.soap.SOAPRequest. It's never used. -- 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

14 years, 6 months

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[JBoss JIRA] Created: (TEIID-936) Query never returns from processing

by Paul Nittel (JIRA)

Query never returns from processing ----------------------------------- Key: TEIID-936 URL: https://jira.jboss.org/jira/browse/TEIID-936 Project: Teiid Issue Type: Bug Components: Query Engine Affects Versions: 7.0 Environment: fedora 12, Teiid build 1/19/2010, OpenJDK Server VM (build 14.0-b16, mixed mode) Reporter: Paul Nittel Assignee: Steven Hawkins I'm executing TPCR Query #16. It processes correctly, and very quickly, in Designer, which is using an older Teiid query engine. The current Teiid, running via AdminShell, never returns from this query. Both are using the same VDB. Two tables are involved PART (200,000 rows) and PARTSUPP (800,000 rows). The output will contain 18,314 rows. The transformation query is: SELECT P_BRAND, P_TYPE, P_SIZE, COUNT(DISTINCT PS_SUPPKEY) AS supplier_cnt FROM TPCR.PARTSUPP, TPCR.PART WHERE (P_PARTKEY = PS_PARTKEY) AND (P_BRAND <> 'Brand#45') AND (P_TYPE NOT LIKE 'MEDIUM POLISHED%') AND (P_SIZE IN (49, 14, 23, 45, 19, 3, 36, 9)) AND (PS_SUPPKEY NOT IN (SELECT S_SUPPKEY FROM TPCR.SUPPLIER WHERE S_COMMENT LIKE '%Customer%Complaints%')) GROUP BY P_BRAND, P_TYPE, P_SIZE The query being executed is: select * from vTpcr.Q16 ORDER BY supplier_cnt desc, p_brand, p_type, p_size I have tried to execute shorter version of the transformation query in AdminShell to no avail. This query: SELECT P_BRAND, P_TYPE, P_SIZE FROM TPCR.PARTSUPP, TPCR.PART WHERE (P_PARTKEY = PS_PARTKEY) AND (P_BRAND <> 'Brand#45') AND (P_TYPE NOT LIKE 'MEDIUM POLISHED%'); did not return in a reasonable time. Teiid seems to use a fair percentage of the CPU for a while, then usage drops to ~0.1% -- 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

14 years, 6 months

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[JBoss JIRA] Created: (TEIID-1002) Remove unnecessary sandbox connectors

by Steven Hawkins (JIRA)

Remove unnecessary sandbox connectors ------------------------------------- Key: TEIID-1002 URL: https://jira.jboss.org/jira/browse/TEIID-1002 Project: Teiid Issue Type: Task Components: Connector API Affects Versions: 7.0 Reporter: Steven Hawkins Assignee: Steven Hawkins Fix For: 7.0 We should consider removing all sandbox connectors. For most the object connector should be removed as it is now out-of-date. -- 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

14 years, 7 months

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teiid-issues February 2010