Limitations of the WebSphere MQ resource adapter

 

The WebSphere MQ resource adapter has the following limitations:

• The WebSphere MQ resource adapter is supported on all WebSphere MQ Version 6.0 platforms, except z/OS.

• The WebSphere MQ resource adapter does not support direct connections to a broker. It supports only connections to a WebSphere MQ queue manager in client or bindings mode.

• The WebSphere MQ resource adapter does not support channel exit programs that are written in languages other than Java.

• While an application server is running, the value of the sslFipsRequired property must be true for all JCA resources or false for all JCA resources. This is a requirement even if the JCA resources are not used concurrently. If the sslFipsRequired property has different values for different JCA resources, WebSphere MQ issues the reason code MQRC_UNSUPPORTED_CIPHER_SUITE, even if an SSL connection is not being used.

• We cannot specify more than one key store for an application server. If connections are made to more than one queue manager, all the connections must use the same key store.

uj40140_