apex-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "David Yan (JIRA)" <j...@apache.org>
Subject [jira] [Created] (APEXCORE-579) Custom control tuple support
Date Mon, 28 Nov 2016 22:36:58 GMT
David Yan created APEXCORE-579:

             Summary: Custom control tuple support
                 Key: APEXCORE-579
                 URL: https://issues.apache.org/jira/browse/APEXCORE-579
             Project: Apache Apex Core
          Issue Type: New Feature
            Reporter: David Yan

The discussion thread is here:


We will implement option 1 for now and park option 2 until we have a real use case.

We probably need a LinkedHashMap to store all the control tuples received in memory (to preserve
the order and uniqueness).

The assumption is that we will not have a large number of control tuples within a streaming
window and the memory footprint of control tuples is  small.

This message was sent by Atlassian JIRA

View raw message