Yan Fang created SAMZA-554:
------------------------------
Summary: Simplify serde configuration by providing default serde
names
Key: SAMZA-554
URL: https://issues.apache.org/jira/browse/SAMZA-554
Project: Samza
Issue Type: Improvement
Components: container
Affects Versions: 0.8.0
Reporter: Yan Fang
Priority: Minor
Fix For: 0.9.0
Currently we provide StringSerde, JsonSerde, IntegerSerde, etc out of box. In
order to use them, we always need to set,
{code}
serializers.registry.json.class=org.apache.samza.serializers.JsonSerdeFactory
serializers.registry.string.class=org.apache.samza.serializers.StringSerdeFactory
serializers.registry.integer.class=org.apache.samza.serializers.IntegerSerdeFactory
{code}
then we can use the serde name "json"
{code}
systems.kafka.samza.msg.serde=json
{code}
I think it will be more convenient if the system looks for these default serde
names (such as "string", "json", "integer", etc). Then users do not need to
worry about putting these out-of-box serde factories in the "registry" part
which is kinda error-prone.
Of course, it still allows users to override the serde name if they want and
throws exceptions when it can not find the serde factory.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
