Moved back to JDK 1.3.1 - all works fine.

With respect,
Sozonnik Andrew.



-----Original Message-----
From: Sozonnik Andrew [mailto:[EMAIL PROTECTED]] 
Sent: Friday, March 15, 2002 12:36 PM
To: [EMAIL PROTECTED]
Subject: db connection pool


Hello !

I have trying to work with Cocoon 2 db connections pool 
Cocoon2 2.0.2-dev  JDK 1.4 Oracle8i

1)

<init-param>
  <param-name>load-class</param-name>
  <param-value>
    oracle.jdbc.driver.OracleDriver
  </param-value>
</init-param>

2)

<datasources>
    <jdbc name="MyConnectionName">
      <pool-controller min="5" max="10"/>
      <dburl>jdbc:oracle:thin:@localhost:1521:mydatabase</dburl>
      <user>mylogin</user>
      <password>myPassword</password>
    </jdbc>
  </datasources>

After loading Cocoon, database connections are initiated, but in log I
see this :

DEBUG   (2002-03-15) 09:31.33:956   [core.oracle] (Unknown-URI)
Unknown-thread/LogKitLogger: factory created class was null so a new
instance could not be created.
org.apache.avalon.excalibur.datasource.NoValidConnectionException: No
valid Jdbc Connection class available
        at
org.apache.avalon.excalibur.datasource.JdbcConnectionFactory.newInstance
(JdbcConnectionFactory.java:183)
        at
org.apache.avalon.excalibur.pool.AbstractPool.newPoolable(AbstractPool.j
ava:82)
        at
org.apache.avalon.excalibur.pool.HardResourceLimitingPool.newPoolable(Ha
rdResourceLimitingPool.java:95)
        at
org.apache.avalon.excalibur.datasource.JdbcConnectionPool.newPoolable(Jd
bcConnectionPool.java:74)
        at
org.apache.avalon.excalibur.pool.AbstractPool.internalGrow(AbstractPool.
java:126)
        at
org.apache.avalon.excalibur.pool.HardResourceLimitingPool.internalGrow(H
ardResourceLimitingPool.java:104)
        at
org.apache.avalon.excalibur.pool.SoftResourceLimitingPool.grow(SoftResou
rceLimitingPool.java:91)
        at
org.apache.avalon.excalibur.datasource.JdbcConnectionPool.run(JdbcConnec
tionPool.java:195)
        at java.lang.Thread.run(Thread.java:536)
FATAL_E (2002-03-15) 09:31.33:956   [core.oracle] (Unknown-URI)
Unknown-thread/LogKitLogger: Excalibur could not create any connections.
Examine your settings to make sure they are correct.  Make sure you can
connect with the same settings  on your machine.

But connections are present in database.

The settings are correct, because I can acces database from xsp ...
<esql:connection>
<esql:driver>oracle.jdbc.driver.OracleDriver</esql:driver>
....
And so on.

Can anybody help me, please ?

With respect,
Sozonnik Andrew.






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