Bug 1004358
Summary: | Dashboard throws errors on deployment: "Error in load() SQLDataset." and "Error serializing data provider: null" | ||||||||
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Product: | [Retired] JBoss BPMS Platform 6 | Reporter: | Jiri Svitak <jsvitak> | ||||||
Component: | BAM | Assignee: | David Gutierrez <dgutierr> | ||||||
Status: | CLOSED WONTFIX | QA Contact: | Jiri Svitak <jsvitak> | ||||||
Severity: | high | Docs Contact: | |||||||
Priority: | unspecified | ||||||||
Version: | 6.0.0 | CC: | mbaluch | ||||||
Target Milestone: | ER4 | ||||||||
Target Release: | 6.0.0 | ||||||||
Hardware: | Unspecified | ||||||||
OS: | Unspecified | ||||||||
Whiteboard: | |||||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||||
Doc Text: | Story Points: | --- | |||||||
Clone Of: | Environment: | ||||||||
Last Closed: | 2013-10-18 13:59:24 UTC | Type: | Bug | ||||||
Regression: | --- | Mount Type: | --- | ||||||
Documentation: | --- | CRM: | |||||||
Verified Versions: | Category: | --- | |||||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||
Cloudforms Team: | --- | Target Upstream Version: | |||||||
Embargoed: | |||||||||
Attachments: |
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Created attachment 793668 [details]
mysql-ds.xml
Please setup your local database to match information in this data source.
Those kind of errors are raised when the jbpm-dashboard is NOT deployed right after kie-wb. Please, review the deployment order and ensure the jBPM database schema is available before deploying the jbpm-dashboard as explained here: https://github.com/droolsjbpm/jbpm-dashboard/blob/master/jbpm-dashboard-distributions/src/main/jbossas7/README.md) According to steps mentioned by David, this is not a bug, but a product feature. User needs to follow the specific deployment steps to make sure such errors are not thrown. Closing as this won't be changed. |
Created attachment 793666 [details] server.log BPMS ER2 deployment throws these errors: 15:06:11,621 ERROR [org.jboss.dashboard.dataset.sql.SQLDataSet] (ServerService Thread Pool -- 55) Error in load() SQLDataset. SQL = select total.processname, coalesce(total.instances,0) total, coalesce(active.instances_act,0) active, coalesce(completed.instances_compl,0) completed, coalesce(pending.instances_pend,0) pending, coalesce(suspended.instances_susp,0) suspended, coalesce(aborted.instances_abrt,0) aborted ... 15:06:11,629 ERROR [org.jboss.dashboard.provider.DataProviderImpl] (ServerService Thread Pool -- 55) Error serializing data provider: null: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Table 'bpms.processinstancelog' doesn't exist ... 15:06:11,646 ERROR [org.jboss.dashboard.dataset.sql.SQLDataSet] (ServerService Thread Pool -- 55) Error in load() SQLDataset. SQL = select total.processname, coalesce(total.instances,0) total, coalesce(active.instances_act,0) active, coalesce(completed.instances_compl,0) completed, coalesce(pending.instances_pend,0) pending, coalesce(suspended.instances_susp,0) suspended, coalesce(aborted.instances_abrt,0) aborted To reproduce: 1.) Download BPMS 6 ER2 and merge it with JBoss EAP 6.1. 2.) Setup user guest, with password guest. Hint: guest=b5d048a237bfd2874b6928e1f37ee15e guest=kie-user,ADMIN 3.) Configure both business-central.war and dashbuilder.war to use MySQL database. Add mysql-connector-java-5.1.26-bin.jar and mysql-ds.xml to ${EAP_DIR}/standalone/deployments to deploy a MySQL datasource. Change DS name to java:jboss/datasources/mysqlDS and hibernate dialect to org.hibernate.dialect.MySQL5InnoDBDialect in dashbuilder.war/WEB-INF/jboss-web.xml and business-central.war/WEB-INF/classes/META-INF/persistence.xml. 4.) Run it with cd ${EAP_DIR}/bin ./standalone.sh My environment: BPMS 6 ER2 JBoss EAP 6.1 MySQL 5.5.32 mysql-connector-java-5.1.26-bin.jar driver