Hi All,
With KARAF 4.2.0, OpenJPA version was 2.4.2. I upgraded KARAF to 4.2.1 and
with that, Open JPA feature version has been upgraded to 3.0.0.
After bringing server up, I can see exceptions in log while DB pool is
getting created.
Caused by: org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC
driver class 'org.hsqldb.jdbc.JDBCDriver'
at
org.apache.commons.dbcp.BasicDataSource.createConnectionFactory(BasicDataSource.java:1429)
~[?:?]
at
org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1371)
~[?:?]
at
org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:1044)
~[?:?]
at
org.apache.openjpa.lib.jdbc.DelegatingDataSource.getConnection(DelegatingDataSource.java:110)
~[?:?]
at
org.apache.openjpa.lib.jdbc.DecoratingDataSource.getConnection(DecoratingDataSource.java:86)
~[?:?]
at
org.apache.openjpa.jdbc.sql.DBDictionaryFactory.newDBDictionary(DBDictionaryFactory.java:93)
~[?:?]
My JDBC driver bundles are same like before (SQL or Postgre or HSQL), that
does not have any changes.
I can see the org.hsqldb.jdbc.JDBCDriver is available and exported via
driver bundle.
Can you suggest something what could be probable issue here? it is working
fine with KARAF 4.2.0 / OpenJPA 2.4.2.
Regards
Munish
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