Did by-the-book installation and ran all system verification test, no
problems.
+1
Details:
- download RC9 and untar - OK
- move build to ducc_runtime - OK
- run ducc_post_install - OK
- run start_ducc
everything initializes correctly for first-time start - OK
- check webserver - everything is there - OK
- cd to ducc_runtime/examples/simple, ducc_submit 1.job - OK
- follow 1.job on webserver - runs find - OK
- check webserver links - all seem to be - OK
- check duccbook from webserver -OK
- insure javadoc works from duccbook link on webserver - OK
- run stop_ducc - insure everything stops OK including broker - OK
- establish multi-node configurarion (8 48G nodes, 1 40G node, 4 32G nodes)
(Note to reproduce the rest of this test you configuration a
comparable physical configuration)
- run check_ducc to verify corret config - OK
- rerun 1.job - OK
- set up large scale verification
cd examples/systemtest and ./prepare mega-15-min/jobs.prepare - OK
- run first 'mega': ./runducc -d mega-15-min/job.ctl -i1 -r1 - OK
- run second 'mega': ./runducc -d mega-15-min/job.ctl -i1 -r1 --DD - OK
- run third 'mega': ./runducc -d mega-15-min/job.ctl -i1 -r1 --SE
service.boot OK
All services registered OK
Services configured to start started OK
Everything runs to completion - OK
Reference-started services started and stopped properly - OK
All services deleted at end OK
- ran stop_ducc - all nodes and still-running jobs exited. OK
- establish simulation environment and run startsim (52 simulated nodes
of various sizes 32G-256G over 6 real 48G nodes) - OK
- return large-scale verfification - OK
- run first 'mega': ./runducc -d mega-15-min/job.ctl -i1 -r1 - OK
- run second 'mega': ./runducc -d mega-15-min/job.ctl -i1 -r1 --DD - OK
- run third 'mega': ./runducc -d mega-15-min/job.ctl -i1 -r1 --SE
service.boot - OK
- stopsim to stop the simulator - OK
On 1/24/14 4:52 PM, Jaroslaw Cwiklik wrote:
Hi,
the tenth release candidate of the sandbox project Apache UIMA DUCC v1.0.0
is ready for voting.
Issues fixed in RC10:
1) Changed ducc.properties to disable cgroups by default
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.
The Maven artifacts are here:
https://repository.apache.org/content/repositories/orgapacheuima-1005/org/apache/uima/
The source and binary zip/tars are here:
http://people.apache.org/~cwiklik/releases/uima-ducc/1.0.0/RC10/
The SVN Tag Checkout:
http://svn.apache.org/repos/asf/uima/sandbox/uima-ducc/tags/uima-ducc-1.0.0/
See: http://uima.apache.org/testing-builds.html for instructions how to
test release candidate.
Please vote on release:
[ ] +1 OK to release
[ ] 0 Don't care
[ ] -1 Not OK to release, because ...
