Sushanth Sowmyan created HIVE-9321:
--------------------------------------

             Summary: Notification message size can be arbitrarily long, 
DbNotificationListener limits to 1024
                 Key: HIVE-9321
                 URL: https://issues.apache.org/jira/browse/HIVE-9321
             Project: Hive
          Issue Type: Bug
            Reporter: Sushanth Sowmyan
            Assignee: Alan Gates


As part of HIVE-9174, a new notification listener, DbNotificationListener was 
introduced that stores notification messages in the metastore.

Now, the "message" field of a Notification event can be arbitrarily long, since 
it is a JSON-serialized message of what event actually occurred, and an 
AddPartitionMessage which captured the result of an add_partitions can be 
arbitrarily long (as long as the number of partitions that were added).

However, the "message" field for the storage in db is limited to VARCHAR(1024), 
which it will easily break. We need to fix this somehow.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to