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Posted to dev@activemq.apache.org by "Jakub Korab (JIRA)" <ji...@apache.org> on 2014/09/09 15:49:29 UTC
[jira] [Updated] (AMQ-5349) Master broker stays up without access
to lease-database-locker
[ https://issues.apache.org/jira/browse/AMQ-5349?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jakub Korab updated AMQ-5349:
-----------------------------
Summary: Master broker stays up without access to lease-database-locker (was: Master broker stays without access to lease-database-locker)
> Master broker stays up without access to lease-database-locker
> --------------------------------------------------------------
>
> Key: AMQ-5349
> URL: https://issues.apache.org/jira/browse/AMQ-5349
> Project: ActiveMQ
> Issue Type: Bug
> Components: Broker
> Affects Versions: 5.9.0
> Environment: RHEL 5.10, Oracle 10
> Reporter: Jakub Korab
>
> I have a master-slave setup running using a basic lease-database-locker config against an Oracle database.
> <persistenceAdapter>
> <jdbcPersistenceAdapter dataDirectory="activemq-data" dataSource="#oracle-ds" lockKeepAlivePeriod="5000">
> <locker>
> <lease-database-locker lockAcquireSleepInterval="10000"/>
> </locker>
> </jdbcPersistenceAdapter>
> </persistenceAdapter>
> When the network connection to the database is dropped, the master stays up, accepting messages (and throwing JMS exceptions). This effect is that a slave is able to become a master in the meantime, without the clients failing over to it.
> The broker should cease being the master if it cannot reach the database to extend its lease.
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