rajeev kumar [http://community.jboss.org/people/rajeev.aec] created the 
discussion

"Jboss messaging failing during failover"

To view the discussion, visit: http://community.jboss.org/message/627042#627042

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Hello all,

I have sucessfully implemented a cluster on two IBM M2 servers. My  node A has 
Jboss 4.2.3 having JMS 1.4.2 and postgres 9.0 (read-write mode) and other node 
lets say it B has same configuration except on this node postgres is running in 
read-only mode ( I used  the replication mechanism provided by postgres 9.0). 
every thing is working fine when both server is running. but as soon as i 
shutdown/charshes the node A, postgres on node B takes the role of read -write 
but it take 10-15 sec to switch the role, in the mean time failover of jboss 
also takes place and it seems that JMS is not able to handle this situation. so 
my question is
 1) Do we need constant DB connection during JMS failover. 

or can any one suggest how can i handle this kind of situation.ie database and 
jbossfailover simultaneously.
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