Thomas Jungblut created HAMA-571:
------------------------------------
Summary: Provide graph repair function in GraphJobRunner
Key: HAMA-571
URL: https://issues.apache.org/jira/browse/HAMA-571
Project: Hama
Issue Type: Improvement
Components: bsp core, graph
Reporter: Thomas Jungblut
As discussed here, we want to add a configurable checker that repairs maybe
broken graph adjacency lists.
http://mail-archives.apache.org/mod_mbox/incubator-hama-user/201204.mbox/%3CCAJ-%3DysmSdYoX5t1pPjGi0KXWM%3DYVN2s8CoCgw5V3jXU3F74MHw%40mail.gmail.com%3E
Currently each vertex addressed in an edge by the adjacency list is needed on
the vertex map somewhere in the cluster.
If that vertex isn't available it will result in NullPointerExceptions.
Pseudocode is attached in that mail archive.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
