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| <head> |
| <title>Apache Distributed UIMA Cluster Computing (DUCC) 1.0.0 Release Notes</title> |
| </head> |
| <body> |
| <h1>Apache UIMA-DUCC (Unstructured Information Management Architecture - Distributed UIMA Cluster Computing ) v1.0.0. Release Notes</h1> |
| |
| <h2>Contents</h2> |
| <p> |
| <a href="#what.is.uima-ducc">1. What is UIMA-DUCC?</a><br/> |
| <a href="#major.changes">2. Major Changes in this Release</a><br/> |
| |
| </p> |
| |
| <h2><a name="what.is.uima-ducc">1. What is UIMA-DUCC?</a></h2> |
| |
| <p> |
| DUCC stands for Distributed UIMA Cluster Computing. DUCC is a cluster management system providing tooling, |
| management, and scheduling facilities to automate the scale-out of applications written to the UIMA framework. |
| Core UIMA provides a generalized framework for applications that process unstructured information such as human |
| language, but does not provide a scale-out mechanism. UIMA-AS provides a scale-out mechanism to distribute UIMA |
| pipelines over a cluster of computing resources, but does not provide job or cluster management of the resources. |
| DUCC defines a formal job model that closely maps to a standard UIMA pipeline. Around this job model DUCC |
| provides cluster management services to automate the scale-out of UIMA pipelines over computing clusters. |
| |
| </p> |
| |
| <h2><a name="major.changes">2. Major Changes in this Release</a></h2> |
| <p> |
| UIMA DUCC 1.0.0 is the first Apache release. For up-to-date information on UIMA-DUCC |
| issues, see our issue tracker: |
| |
| <a href="https://issues.apache.org/jira/issues/?jql=project%20%3D%20UIMA%20AND%20fixVersion%20%3D%20%221.0-Ducc%22%20ORDER%20BY%20key%20ASC">https://issues.apache.org/jira/issues/?jql=project%20%3D%20UIMA%20AND%20fixVersion%20%3D%20%221.0-Ducc%22%20ORDER%20BY%20key%20ASC</a> |
| |
| </p> |
| |
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