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https://issues.apache.org/jira/browse/HCATALOG-39?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13043957#comment-13043957
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Ashutosh Chauhan commented on HCATALOG-39:
------------------------------------------

Better strategy is to create a connection when message needs to be delivered 
and then cache it. On subsequent message delivery request, check if there is a 
valid connection, if not try creating again.

> Lazily create connection for Message bus
> ----------------------------------------
>
>                 Key: HCATALOG-39
>                 URL: https://issues.apache.org/jira/browse/HCATALOG-39
>             Project: HCatalog
>          Issue Type: Improvement
>    Affects Versions: 0.2
>            Reporter: Ashutosh Chauhan
>             Fix For: 0.2
>
>
> Currently a connection to a jms provider is created in constructor. This 
> results in two problems: 1) This implies message bus must be up before 
> metastore starts up. 2) If connection cannot be made, no further attempts to 
> reconnect will be made until metastore restarts.

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