Apache UIMA Asynchronous Scaleout (UIMA-AS) Version 2.10.3

What's New in 2.10.3

  • Modified client code to assign unique ClientID to broker connection
  • Fixed ClassCastException when async aggregate initializes delegate with JMS Service Descriptor
  • Fixed broken classpath and logging for UIMA-AS run configurations

Click issuesFixed/jira-report.hmtl for the list of issues fixed in this release.

Contents of Apache UIMA-AS binary distribution

The Apache UIMA-AS binary distribution includes

  • Apache UIMA Java SDK version 2.10.2
  • Apache UIMA Asynchronous Scaleout extensions
  • Saxon
  • Apache ActiveMQ version 5.15.2
  • Spring Framework version 4.3.9
  • XMLBeans

Known problems/limitations with Release 2.10.3

  • When connecting to an AMQ broker behind a firewall, avoid using the maxInactivityDuration=0 decoration on the brokerURL (see: http://activemq.apache.org/configuring-wire-formats.html) as it turns off AMQ ‘keep alive’ messaging. Without these, a firewall may assume a connection has become stale and close its ports.
  • To monitor multiple UIMA AS services on the same machine, each must be assigned a unique JMX port (see section 3.8).
  • JCAS caching Enable/Disable not supported in the Deployment Editor GUI.
  • In cases where Analysis Engine deployed in UIMA AS service throws a user-defined exception, an application hosting UIMA AS client must include such exception class in its classpath. Otherwise, ClassNotFoundException is thrown in the UIMA AS client while deserializing a reply.

For up-to-date information on UIMA-AS issues, see our issue tracker: https://issues.apache.org/jira/browse/UIMA-5385?filter=12317266&jql=project%20%3D%20UIMA%20AND%20component%20%3D%20%22Async%20Scaleout%22%20AND%20fixversion%3D2.10.2AS%20and%20status%3DClosed

Crypto Notice

This distribution includes cryptographic software. The country in which you currently reside may have restrictions on the import, possession, use, and/or re-export to another country, of encryption software. BEFORE using any encryption software, please check your country's laws, regulations and policies concerning the import, possession, or use, and re-export of encryption software, to see if this is permitted. See http://www.wassenaar.org/ for more information.

The U.S. Government Department of Commerce, Bureau of Industry and Security (BIS), has classified this software as Export Commodity Control Number (ECCN) 5D002.C.1, which includes information security software using or performing cryptographic functions with asymmetric algorithms. The form and manner of this Apache Software Foundation distribution makes it eligible for export under the License Exception ENC Technology Software Unrestricted (TSU) exception (see the BIS Export Administration Regulations, Section 740.13) for both object code and source code.

The following provides more details on the included cryptographic software:

This distribution includes portions of Apache ActiveMQ, which, in turn, is classified as being controlled under ECCN 5D002.