[
https://issues.apache.org/jira/browse/UIMA-4902?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15258183#comment-15258183
]
Lou DeGenaro commented on UIMA-4902:
------------------------------------
1. Update DUCC Book section on ducc.properties to include
ducc.jd.error.handler.class and ducc.jd.error.handler.args
2. Include corresponding defaults in ducc.properties
3. Include corresponding keys in DuccPropertiesResolver
4. Support processing of class and args. Precedence is from low to high is:
a) built-in defaults
class = org.apache.uima.ducc.ErrorHandler
args = max_job_errors=15 max_timeout_retrys_per_workitem=0
b) ducc.properties specification
c) user submit specification
> DUCC Job Driver (JD) add programmability feature to built-in error handler
> --------------------------------------------------------------------------
>
> Key: UIMA-4902
> URL: https://issues.apache.org/jira/browse/UIMA-4902
> Project: UIMA
> Issue Type: Improvement
> Components: DUCC
> Reporter: Lou DeGenaro
> Assignee: Lou DeGenaro
> Fix For: 2.1.0-Ducc
>
>
> The Job Driver built-in error handler is not readily "programmable".
> A desired feature is to specify, per Job, the number of work item time-outs
> allowed for each work item. Presently, the number of retrys per work item
> time-out is 0. The default remains 0.
> Allow users job submissions to specify for driver_jvm_args
> -DJobDriverErrorHandlerMaximumNumberOfTimeoutRetrysPerWorkItem=N, where N is
> an integer. If a work item times-out, it will be counted. If the number of
> retrys for that work item does not exceed the specified integer, it will be
> retried, else it will be a work item error.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
