users@glassfish.java.net

Re: HA (High availaibility) requirements in glassfish

From: Shreedhar Ganapathy <Shreedhar.Ganapathy_at_Sun.COM>
Date: Mon, 28 Jan 2008 09:53:01 -0800

Hi Sanjay
The answer to your question is yes, the objects that need to be
persisted should be serializable.

hth
Shreedhar :)

glassfish_at_javadesktop.org wrote:
> We are trying to use HA in glassfish and had a question on some of the requirements. It is not clear whether HA (in-memory persistence etc) of the HTTP session state or of stateful session beans requires the classes to be serializable (implement the java.io.serializable interface). Is this a necessary requirement or does HA work out of the box and any class can be failed over using in-memory persistence. This is important as it has a bearing on whether we need to change code to use HA. I hope I am clear.
>
> regards
> Sanjay
> [Message sent by forum member 'sanjay_d75' (sanjay_d75)]
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