.. _section-known-issues:

Known Issues
============

.. note:: For an updated list of critical known issues, see the Critical Issues List on
   the RTI Customer Portal at https://support.rti.com/.

Attempting to route builtin Security Logging topic causes |RS_HEADING| crash
----------------------------------------------------------------------------

Routing the Security Logging builtin topic (``DDS:Security:LogTopic``) causes
a crash if any of the participants involved in the route have security logging
enabled (i.e., the ``property com.rti.serv.secure.logging.distribute.enabled``
is set to true).

Note that you can enable security logging on participants that talk to |RS| and
even route the Security Logging builtin topic that they use. This problem
occurs only if the |RS| participant itself has security logging enabled.

[RTI Issue ID ROUTING-727]

Some tags in the XML configuration must be grouped in a strict order
--------------------------------------------------------------------

The XML validator tools |RS| uses to validate XML configuration files adhere
to the XML 1.0 specification, which doesn't offer a way of defining collections
of unordered tags that are both bounded and unbounded in occurrences.

This limitation is no longer present in XML 1.1. However, there are no C or C++
validators compliant with the XML 1.1 specification at the time of writing.

[RTI Issue ID CORE-14178]

Routing Service Adapters built using Java fail on Windows machines when using OpenJDK
-------------------------------------------------------------------------------------

A *Routing Service* configuration that loads Adapters built using Java, fails
on Windows machines when using OpenJDK as the JVM (Java Virtual Machine). As a
workaround, install the latest Visual C++ Redistributable Package for Visual
Studio 2015.

[RTI Issue ID ROUTING-1183]