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https://issues.apache.org/jira/browse/DERBY-3552?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12583571#action_12583571
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jorgenlo edited comment on DERBY-3552 at 3/31/08 12:00 AM:
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Summarizing the documentation discussion. As I see it, there are two 
(suboptimal) paths for installing jars on the slave database:

1: Manually install the jar files on the "used-to-be-slave" database after a 
failover has occurred, or
2: When jar files have been installed on the master, replication is stopped and 
restarted from step 1 

It is up to the DB owner to decide which of these paths is the better choice 
for a database. Path two requires a complete restart of replication after 
installing jars (including copying the database to the slave location). On the 
other hand, path 2 ensures that the slave is 100% up to date and ready for use 
after a failover has occurred.

      was (Author: jorgenlo):
    Summarizing the documentation discussion. There are two paths for 
installing jars on the slave database:
  
> Handle jar files that are installed when replication is enabled
> ---------------------------------------------------------------
>
>                 Key: DERBY-3552
>                 URL: https://issues.apache.org/jira/browse/DERBY-3552
>             Project: Derby
>          Issue Type: Sub-task
>          Components: Replication
>    Affects Versions: 10.4.0.0, 10.5.0.0
>            Reporter: V.Narayanan
>


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