Hi,
I solved the problem. I must make sure SQL Server is running (I have it
running on my development machine). If SQL Server is not running the Minerva
pool driver hangs during startup.
Thanks for reading
-Laurens
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Laurens M.
Fridael
Sent: zondag 17 juni 2001 19:01
To: Jboss-User
Subject: [JBoss-user] Opta2000/Minerva pool combination, hang at startup
Hi,
I'm having trouble with the Opta2000 (version 2.05) driver in conjunction
with the Minerva pool. JBoss *sometimes* hangs at startup on my Windows98
development machine. Other times it runs fine. The logs on the console say
this:
[SQLServer] Starting
[SQLServer] XA Connection pool SQLServer bound to java:/SQLServer
and then there is no message of SQLServer having been "started". There are
no further messages about the applications being deployed and services being
started and so forth.
The SQLServer pool is configured this way in jboss.jcml:
<mbean code="org.jboss.jdbc.XADataSourceLoader"
name="DefaultDomain:service=XADataSource,name=SQLServer">
<attribute name="PoolName">SQLServer</attribute>
<attribute
name="DataSourceClass">org.opentools.minerva.jdbc.xa.wrapper.XADataSourceImp
l</attribute>
<attribute name="Properties"></attribute>
<attribute
name="URL">jdbc:inetdae:127.0.0.1?database=musicstore</attribute>
<attribute name="GCMinIdleTime">1200000</attribute>
<attribute name="JDBCUser">sa</attribute>
<attribute name="MinSize">1</attribute>
<attribute name="MaxSize">10</attribute>
<attribute name="Password" />
<attribute name="GCEnabled">false</attribute>
<attribute name="InvalidateOnError">false</attribute>
<attribute name="TimestampUsed">false</attribute>
<attribute name="Blocking">true</attribute>
<attribute name="GCInterval">120000</attribute>
<attribute name="IdleTimeout">1800000</attribute>
<attribute name="IdleTimeoutEnabled">false</attribute>
<attribute name="LoggingEnabled">false</attribute>
<attribute name="MaxIdleTimeoutPercent">1.0</attribute>
</mbean>
I'm using the Minerva pool with the standard Opta2000 driver because I
couldn't get a Opta2000 DataSource implementation to work. The version 2.05
drivers do not support transactions. When I try to use a CMP bean the logs
in the console explicitly state that the com.inet.tds.XDataSource does not
support transactions.
Anyway, sometimes it works fine and other times it hangs. The configuration
files are identical. I know Windows98 is probably not a good choice for
deployment but it should work fine for development.
Thanks
-Laurens
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