Piergiorgio Lucidi created CONNECTORS-1763:
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Summary: Update the default PostgreSQL JDBC Driver
Key: CONNECTORS-1763
URL: https://issues.apache.org/jira/browse/CONNECTORS-1763
Project: ManifoldCF
Issue Type: Improvement
Components: Framework core
Affects Versions: ManifoldCF 2.26
Reporter: Piergiorgio Lucidi
Fix For: ManifoldCF next
Trying to deploy ManifoldCF using PostgreSQL using the default PostgreSQL JDBC
Driver v. 42.1.3, the following warning message is returned during the
bootstrap:
{code:java}
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.postgresql.jdbc.TimestampUtils
(file:/usr/share/manifoldcf/lib/postgresql-42.1.3.jar) to field
java.util.TimeZone.defaultTimeZone
WARNING: Please consider reporting this to the maintainers of
org.postgresql.jdbc.TimestampUtils
WARNING: Use --illegal-access=warn to enable warnings of further illegal
reflective access operations
WARNING: All illegal access operations will be denied in a future release{code}
The problem is related to the old PostgreSQL JDBC Driver implementation that is
not compliant with the new Java Modules architecture introduced after Java 9.
I think that we should update it to the latest version 42.7.3.
Here the issue explained in the GitHub project:
[https://github.com/pgjdbc/pgjdbc/issues/986|http://example.com]
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