Author: cwiklik
Date: Wed Jan 12 17:45:51 2011
New Revision: 1058254
URL: http://svn.apache.org/viewvc?rev=1058254&view=rev
Log:
UIMA-1989 Updates for 2.3.1 release
Modified:
uima/uima-as/trunk/uima-as-distr/README
Modified: uima/uima-as/trunk/uima-as-distr/README
URL:
http://svn.apache.org/viewvc/uima/uima-as/trunk/uima-as-distr/README?rev=1058254&r1=1058253&r2=1058254&view=diff
==============================================================================
--- uima/uima-as/trunk/uima-as-distr/README (original)
+++ uima/uima-as/trunk/uima-as-distr/README Wed Jan 12 17:45:51 2011
@@ -18,23 +18,21 @@ For more details, please see http://uima
1. What's New in 2.3.1
======================
-
-tbd - these are the 2.3.0 changes:
- - UIMA-AS "graduated" from Sandbox, now a top-level (within UIMA) add-on
- - UIMA-AS repackaged - no longer includes the base UIMA. You must download a
comparable version of base UIMA, separately
- - Many improvements in error handling and recovery
- - General hardening / bug fixes
- - Many improvements in JMX reporting
- - Optimizations and tunings for larger deployments
- - Support for late binding of broker urls and ports
- - Support for passing configuration information in URLs to ActiveMQ
- - Delta Cas format support added, including Delta Binary serialization where
the type systems are identical
- - Multiple remote CAS multiplier support added
- - Using Java queuing instead of embedded broker for local services
(performance improvement)
- - Support for high volume - multiple concurrent listener threads
- - Initial support for Apache Camel and OSGI enablement added
- - New launcher allows specifying directories containing Jars; all Jars found
will be added to the classpath
-
+ - UIMA-AS repackaged - includes base UIMA
+ - New ActiveMQ version - includes ActiveMQ 5.4.1 with its dependencies
+ - Each thread uses dedicated Serializer/Deserializer instance, removing a
bottleneck
+ - Many bug fixes
+ - Multiple improvements to increase performance
+ - Improved error handling and stability
+ - Fixed CDE slow startup with an aggregate containing a remote delegate
+ - Improves and fixes bugs related to XMI delta serialization
+ - Fixes a bug preventing shutdown of C++ services
+ - Improved debugging with optional dumping of JVM stack if process() takes
too long
+ - Added detection of failed client before processing a CAS
+ - Fixed bugs in JMX Monitor integrated with UIMA AS service
+ - Improved performance by increasing prefetch size on reply queue
+ - Fixed processParentLast logic
+
1.1 Contents of Apache UIMA-AS binary distribution
--------------------------------------------------
@@ -201,8 +199,8 @@ b. Run the command:
as well as directories on UIMA_DATAPATH to resolve the import.
Note: deployAsyncService.sh/cmd scripts launch UimaBootstrap main program
which loads UIMA jars
- dynamically from UIMA_HOME/lib, UIMA_HOME/apache-activemq-4.1.1,
UIMA_HOME/apache-activemq-4.1.1/lib,
- and UIMA_HOME/apache-activemq-4.1.1/lib/optional directories. If you want to
use a different
+ dynamically from UIMA_HOME/lib, UIMA_HOME/apache-activemq-5.4.1,
UIMA_HOME/apache-activemq-5.4.1/lib,
+ and UIMA_HOME/apache-activemq-5.4.1/lib/optional directories. If you want to
use a different
version of ActiveMQ, set the ACTIVEMQ_HOME environment variable to the
location of
ActiveMQ you intend to use. Also, if you want to deploy your own annotator
that is
installed in a different directory than UIMA_HOME/lib, set the
UIMA_CLASSPATH
@@ -398,6 +396,8 @@ An example of this kind of migration is
4. To monitor multiple UIMA AS services on the same machine, each must be
assigned a unique
JMX port (see section 3.8).
+ 5. Handling of timeouts on Cas Multiplier delegates not working
+
For up-to-date information on UIMA-AS issues, see our issue tracker:
http://issues.apache.org/jira/secure/BrowseProject.jspa?id=12310570
