[JBoss JIRA] (DROOLS-659) Failed to read schema document 'drools-processes-5.0.xsd' in OSGi
by Peter Harsfalvi (JIRA)
Peter Harsfalvi created DROOLS-659:
--------------------------------------
Summary: Failed to read schema document 'drools-processes-5.0.xsd' in OSGi
Key: DROOLS-659
URL: https://issues.jboss.org/browse/DROOLS-659
Project: Drools
Issue Type: Bug
Affects Versions: 6.1.0.Final
Environment: Apache Karaf 3.0.2 OSGi container
Reporter: Peter Harsfalvi
Assignee: Mark Proctor
Using drools 5 knowledge api with Drools 6.1.0 under OSGi throws the following error.
2014-12-01 16:01:07,886 [WARN ] ExtensibleXmlParser [SpringOsgiExtenderThread-14] (null: 5, 158): schema_reference.4: Failed to read schema document 'drools-processes-5.0.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
2014-12-01 16:01:07,886 [ERROR] ExtensibleXmlParser [SpringOsgiExtenderThread-14] (null: 5, 158): cvc-elt.1.a: Cannot find the declaration of element 'process'.
2014-12-01 16:01:07,888 [WARN ] ExtensibleXmlParser [SpringOsgiExtenderThread-14] (null: 7, 11): schema_reference.4: Failed to read schema document 'drools-processes-5.0.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
2014-12-01 16:01:07,889 [WARN ] ExtensibleXmlParser [SpringOsgiExtenderThread-14] (null: 10, 10): schema_reference.4: Failed to read schema document 'drools-processes-5.0.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
2014-12-01 16:01:07,891 [WARN ] ExtensibleXmlParser [SpringOsgiExtenderThread-14] (null: 11, 72): schema_reference.4: Failed to read schema document 'drools-processes-5.0.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
2014-12-01 16:01:07,892 [WARN ] ExtensibleXmlParser [SpringOsgiExtenderThread-14] (null: 12, 70): schema_reference.4: Failed to read schema document 'drools-processes-5.0.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
2014-12-01 16:01:07,893 [WARN ] ExtensibleXmlParser [SpringOsgiExtenderThread-14] (null: 13, 108): schema_reference.4: Failed to read schema document 'drools-processes-5.0.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
2014-12-01 16:01:07,895 [WARN ] ExtensibleXmlParser [SpringOsgiExtenderThread-14] (null: 16, 16): schema_reference.4: Failed to read schema document 'drools-processes-5.0.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
2014-12-01 16:01:07,896 [WARN ] ExtensibleXmlParser [SpringOsgiExtenderThread-14] (null: 17, 37): schema_reference.4: Failed to read schema document 'drools-processes-5.0.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
2014-12-01 16:01:07,898 [WARN ] ExtensibleXmlParser [SpringOsgiExtenderThread-14] (null: 18, 36): schema_reference.4: Failed to read schema document 'drools-processes-5.0.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
2014-12-01 16:01:07,901 [WARN ] RuleBaseConfiguration [SpringOsgiExtenderThread-14] Cannot find drools-reteoo.jar on the classpath, switching to phreak
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[JBoss JIRA] (WFLY-4144) Clarification on the semantics of the pre-installed ExampleDS
by Lukas Eder (JIRA)
[ https://issues.jboss.org/browse/WFLY-4144?page=com.atlassian.jira.plugin.... ]
Lukas Eder commented on WFLY-4144:
----------------------------------
No, I didn't do that. This is more a feature request from a first-time user experience perspective. I think that new users shouldn't be able to put their WildFly instance in such a state so easily. This is very confusing and completely misleading at the stage where one is evaluating WildFly
> Clarification on the semantics of the pre-installed ExampleDS
> -------------------------------------------------------------
>
> Key: WFLY-4144
> URL: https://issues.jboss.org/browse/WFLY-4144
> Project: WildFly
> Issue Type: Enhancement
> Affects Versions: 8.2.0.Final
> Reporter: Lukas Eder
> Assignee: Jason Greene
>
> I'm a new user of WildFly, and I've spent quite a while figuring out that I apparently shouldn't delete the ExampleDS from my server instance. Once I deleted it:
> - My own DataSources could no longer access the H2 driver
> - My applications could no longer access their own datasources (even unmanaged ones)
> - My applications could no longer be undeployed or redeployed
> The only workaround I found was to completely re-install the entire server.
> Now, I still don't completely understand the point of this ExampleDS, but I'll just leave it where it is and never touch it again. If this is some internal DataSource that is needed for JavaEE 7 compliance as suggested by Roberto Cortez in this Tweet:
> https://twitter.com/radcortez/status/539394425370443776
> ... then I would suggest completely hiding it from the Web Console UI and making it an internal system thing that I'm not going to be concerned with.
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[JBoss JIRA] (WFLY-4144) Clarification on the semantics of the pre-installed ExampleDS
by Jason Greene (JIRA)
[ https://issues.jboss.org/browse/WFLY-4144?page=com.atlassian.jira.plugin.... ]
Jason Greene commented on WFLY-4144:
------------------------------------
Thanks for the feedback. Did you remove the reference to ExampledDS in the EE subsystem? If so, and it still fails, could you attach any exceptions with stack traces to this issue?
> Clarification on the semantics of the pre-installed ExampleDS
> -------------------------------------------------------------
>
> Key: WFLY-4144
> URL: https://issues.jboss.org/browse/WFLY-4144
> Project: WildFly
> Issue Type: Enhancement
> Affects Versions: 8.2.0.Final
> Reporter: Lukas Eder
> Assignee: Jason Greene
>
> I'm a new user of WildFly, and I've spent quite a while figuring out that I apparently shouldn't delete the ExampleDS from my server instance. Once I deleted it:
> - My own DataSources could no longer access the H2 driver
> - My applications could no longer access their own datasources (even unmanaged ones)
> - My applications could no longer be undeployed or redeployed
> The only workaround I found was to completely re-install the entire server.
> Now, I still don't completely understand the point of this ExampleDS, but I'll just leave it where it is and never touch it again. If this is some internal DataSource that is needed for JavaEE 7 compliance as suggested by Roberto Cortez in this Tweet:
> https://twitter.com/radcortez/status/539394425370443776
> ... then I would suggest completely hiding it from the Web Console UI and making it an internal system thing that I'm not going to be concerned with.
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[JBoss JIRA] (WFLY-4144) Clarification on the semantics of the pre-installed ExampleDS
by Lukas Eder (JIRA)
Lukas Eder created WFLY-4144:
--------------------------------
Summary: Clarification on the semantics of the pre-installed ExampleDS
Key: WFLY-4144
URL: https://issues.jboss.org/browse/WFLY-4144
Project: WildFly
Issue Type: Enhancement
Affects Versions: 8.2.0.Final
Reporter: Lukas Eder
Assignee: Jason Greene
I'm a new user of WildFly, and I've spent quite a while figuring out that I apparently shouldn't delete the ExampleDS from my server instance. Once I deleted it:
- My own DataSources could no longer access the H2 driver
- My applications could no longer access their own datasources (even unmanaged ones)
- My applications could no longer be undeployed or redeployed
The only workaround I found was to completely re-install the entire server.
Now, I still don't completely understand the point of this ExampleDS, but I'll just leave it where it is and never touch it again. If this is some internal DataSource that is needed for JavaEE 7 compliance as suggested by Roberto Cortez in this Tweet:
https://twitter.com/radcortez/status/539394425370443776
... then I would suggest completely hiding it from the Web Console UI and making it an internal system thing that I'm not going to be concerned with.
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[JBoss JIRA] (WFLY-4141) MySQLConnector/J version 5.1.34 not working on Wildfly8.2.final
by Mukund Rajamannar (JIRA)
[ https://issues.jboss.org/browse/WFLY-4141?page=com.atlassian.jira.plugin.... ]
Mukund Rajamannar commented on WFLY-4141:
-----------------------------------------
I tried this out using the management web UI. I am not an expert with the CLI, but when I tried to see the list of JDBC drivers, I was only able to the see the default H2 drivers and not the MySQL driver. The deployment of the MySQL jar goes through fine. It doesn't seem to be picking it up as a JDBC driver.
> MySQLConnector/J version 5.1.34 not working on Wildfly8.2.final
> ---------------------------------------------------------------
>
> Key: WFLY-4141
> URL: https://issues.jboss.org/browse/WFLY-4141
> Project: WildFly
> Issue Type: Bug
> Components: Domain Management
> Affects Versions: 8.2.0.Final
> Environment: Ubuntu 14.04.1, Oracle Java 8 update 25, Wildfly 8.2.final
> Reporter: Mukund Rajamannar
> Assignee: Brian Stansberry
>
> In Wildfly 8.2 domain mode, I am not able to use MySQL Connector/J as a JDBC driver. This works on 8.1.final and it appears to be a regression introduced in 8.2. Please see the section on reproducing the bug for details.
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