[jboss-jira] [JBoss JIRA] (JBAS-9539) ${jdbc.maxPoolSize} value in *-ds.xml file always read as 0 in JBOSS 6.1

Karthick Narayanan (JIRA) jira-events at lists.jboss.org
Fri May 10 21:52:53 EDT 2013


Karthick Narayanan created JBAS-9539:
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             Summary: ${jdbc.maxPoolSize} value in *-ds.xml file always read as 0 in JBOSS 6.1
                 Key: JBAS-9539
                 URL: https://issues.jboss.org/browse/JBAS-9539
             Project: Application Server 3  4  5 and 6
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: JCA service
    Affects Versions: 6.1.0
         Environment: CentOS/Windows
            Reporter: Karthick Narayanan
            Assignee: Jesper Pedersen


I’ve recently started using JBoss 6.1.0 and ran into an issue with setting min and max pool size in oracle-ds.xml. I tried two approaches (for both max and min pool size): 

1. as a hardcoded number like <max-pool-size>5</max-pool-size>
2. as a configurable variable like <max-pool-size>${jdbc.maxPoolSize}</max-pool-size>

While the first approach worked fine the second one didn't. When the max and min pool sizes were set as configurable variables, the Java.sql.DataSource object created had max-pool-size=0 and min-pool-size=0. All the other settings (being set as configurable variables) in the same xml config file worked as expected. When I did further investigation I found that,

Org.jboss.resource.deployers.ManagedConnectionFactoryParserDeployer class reads all the oracle*-ds.xml files and sets the max/min pool size values to 0 even though I specified <max-pool-size>${jdbc.maxPoolSize}</max-pool-size>. It is not going and reading the value from the property file.

This had been working fine in JBoss 4.2

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