July 2007 - hibernate-dev - Jboss List Archives

hibernate-mysql-testsuite Build Completed With Testsuite Errors

by jboss-qa-internal＠redhat.com

17 years, 5 months

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hibernate-db2-8.2-testsuite Build Completed With Testsuite Errors

by jboss-qa-internal＠redhat.com

17 years, 5 months

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hibernate-sqlserver-msjdbc-testsuite Build Completed With Testsuite Errors

by jboss-qa-internal＠redhat.com

17 years, 5 months

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hibernate-sybase-testsuite Build Completed With Testsuite Errors

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17 years, 5 months

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RE: Dynamically changing mergeFactor and maxMergeDocs

by John Griffin

Hardy, I have two applications. One builds the indexes with its own set of constants and the other is the normal application that adds/updates/deletes/searches with a different set of constants. I have seen NO adverse effects on the indexes with this setup. I don't see where there would be any difference if the same application did all operations and changed the values as needed. John Griffin -----Original Message----- From: hibernate-dev-bounces(a)lists.jboss.org [mailto:hibernate-dev-bounces@lists.jboss.org] On Behalf Of hibernate-dev-request(a)lists.jboss.org Sent: Thursday, July 05, 2007 1:39 AM To: hibernate-dev(a)lists.jboss.org Subject: hibernate-dev Digest, Vol 13, Issue 16 Send hibernate-dev mailing list submissions to hibernate-dev(a)lists.jboss.org To subscribe or unsubscribe via the World Wide Web, visit https://lists.jboss.org/mailman/listinfo/hibernate-dev or, via email, send a message with subject or body 'help' to hibernate-dev-request(a)lists.jboss.org You can reach the person managing the list at hibernate-dev-owner(a)lists.jboss.org When replying, please edit your Subject line so it is more specific than "Re: Contents of hibernate-dev digest..." Today's Topics: 1. Dynamically changing mergeFactor and maxMergeDocs (HSEARCH-67) (hibernate(a)ferentschik.de) 2. hibernate-db2-8.2-testsuite Build Completed With Testsuite Errors (jboss-qa-internal(a)redhat.com) 3. hibernate-sqlserver-msjdbc-testsuite Build Completed With Testsuite Errors (jboss-qa-internal(a)redhat.com) ---------------------------------------------------------------------- Message: 1 Date: Wed, 04 Jul 2007 20:24:24 +0200 From: hibernate(a)ferentschik.de Subject: [hibernate-dev] Dynamically changing mergeFactor and maxMergeDocs (HSEARCH-67) To: <hibernate-dev(a)lists.jboss.org> Message-ID: <20597004.1110301183573464459.JavaMail.servlet@kundenserver> Content-Type: text/plain; charset=UTF-8 Hi there, I started implementing a solution for HSEARCH-67 (http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-67) which allows to have to sets of configuration parameters for mergeFactor and maxMergeDocs. The idea is that at initial index creation time (via FullTextSession.index()) you want to have a high mergeFactor and maxMergeDocs in order to speed up indexing. However, once the initial index is created you want to have max performance for searches in which case lower values for the above settings are more appropriate. The current solution allows now to change the performace tuning settings depending on the use case. However, is this a valid apporach? The Lucene API seems to allow to dynamically change these values, but I never have used it this way. Normally I used mergeFactor and maxMergeFactor as once off configuration options. Does anyone have any experience with dynamically changing these Lucene performance parameters? Does chaging of these parameters any impact on the index structure, search performance, ... ? Cheers, Hardy ------------------------------ Message: 2 Date: Thu, 5 Jul 2007 03:25:37 -0400 (EDT) From: jboss-qa-internal(a)redhat.com Subject: [hibernate-dev] hibernate-db2-8.2-testsuite Build Completed With Testsuite Errors To: hibernate-dev(a)lists.jboss.org, jboss-qa-internal(a)redhat.com Message-ID: <22571162.1183620337644.JavaMail.cruisecontrol(a)dev01.qa.atl.jboss.com> Content-Type: text/plain; charset="us-ascii" An HTML attachment was scrubbed... URL: http://lists.jboss.org/pipermail/hibernate-dev/attachments/20070705/d1d0777b /attachment-0001.html ------------------------------ Message: 3 Date: Thu, 5 Jul 2007 03:38:58 -0400 (EDT) From: jboss-qa-internal(a)redhat.com Subject: [hibernate-dev] hibernate-sqlserver-msjdbc-testsuite Build Completed With Testsuite Errors To: hibernate-dev(a)lists.jboss.org, jboss-qa-internal(a)redhat.com Message-ID: <17761829.1183621138878.JavaMail.cruisecontrol(a)dev01.qa.atl.jboss.com> Content-Type: text/plain; charset="us-ascii" An HTML attachment was scrubbed... URL: http://lists.jboss.org/pipermail/hibernate-dev/attachments/20070705/e6d2e46b /attachment.html ------------------------------ _______________________________________________ hibernate-dev mailing list hibernate-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/hibernate-dev End of hibernate-dev Digest, Vol 13, Issue 16 *********************************************

17 years, 5 months

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hibernate-mysql-testsuite Build Completed With Testsuite Errors

by jboss-qa-internal＠redhat.com

17 years, 5 months

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hibernate-sybase-testsuite Build Completed With Testsuite Errors

by jboss-qa-internal＠redhat.com

17 years, 5 months

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hibernate-oracle10-testsuite Build Timed Out

by jboss-qa-internal＠redhat.com

17 years, 5 months

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hibernate-db2-8.2-testsuite Build Completed With Testsuite Errors

by jboss-qa-internal＠redhat.com

17 years, 5 months

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hibernate-sqlserver-msjdbc-testsuite Build Completed With Testsuite Errors

by jboss-qa-internal＠redhat.com

17 years, 5 months

1
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hibernate-dev July 2007