Hi How would connection pool work ? What's the difference between convention way of configuring activemq and that with connection pool .
Can someone help me understand this . Cheers Reji On 09/06/2014 7:58 pm, "Larry Meadors" <[email protected]> wrote: > I was getting the same error in my application - for me, the solution > appears to be using a connection pool - since adding that to my > configuration, this error has gone away for a couple of weeks (I was > getting it almost daily before that). > > Larry > > > > On Mon, Jun 9, 2014 at 2:13 AM, vs_mahesh <[email protected]> wrote: > > Hi all, > > > > Kindly explain the possible cause and solution for the following ActiveMq > > error > > > > > > /Connections=1000 | TransportConnector | 126 - > > org.apache.activemq.activemq-core - 5.7.0.fuse-71-047 | Could not accept > > connection : > > *org.apache.activemq.transport.tcp.ExceededMaximumConnectionsException: > > Exceeded the maximum number of allowed client connections. See the > > 'maximumConnections' property on the TCP transport configuration URI in > the > > ActiveMQ configuration file (e.g., activemq.xml)*09 Jun 2014 > 01:01:26,698 | > > ERROR | Connections=1000 | TransportConnector | 126 - > > org.apache.activemq.activemq-core - 5 > > > > org.springframework.jms - 3.0.7.RELEASE | Could not refresh JMS > Connection > > for destination 'Q_ID56_COPPERRECOVERYPERCENTAGE_INB' - retrying in 5000 > ms. > > Cause: Wire format negotiation timeout: peer did not send his wire > format. > > 09 Jun 2014 01:01:36,713 | WARN | CONSUMPTION_INB] | > > faultJmsMessageListenerContainer | 154 - org.springframework.jms - > > 3.0.7.RELEASE | Could not refresh JMS Connection for destination > > 'Q_ID63_WATERCONSUMPTION_INB' - retrying in 5000 ms. Cause: Wire format > > negotiation timeout: peer did not send his wire format. > > > > > > > > The Active MQ Bean configured to connect to the JMS system in the route > > file is as follows. > > > > <bean id="activemq" > > class="org.apache.activemq.camel.component.ActiveMQComponent"> > > <property name="brokerURL" > value="tcp://localhost:61630"/> > > <property name="userName" value="admin"/> > > <property name="password" value="admin" /> > > </bean> > > > > > > The following is the activemq.xml config file contains > > > > <bean > > > class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"> > > <property name="properties"> > > <bean > class="org.fusesource.mq.fabric.ConfigurationProperties"/> > > </property> > > </bean> > > > > <broker xmlns="http://activemq.apache.org/schema/core"; > > brokerName="${broker-name}" > > dataDirectory="${data}" > > start="false"> > > > > <destinationPolicy> > > <policyMap> > > <policyEntries> > > <policyEntry topic=">" producerFlowControl="true"> > > <pendingMessageLimitStrategy> > > <constantPendingMessageLimitStrategy limit="1000"/> > > </pendingMessageLimitStrategy> > > </policyEntry> > > <policyEntry queue=">" producerFlowControl="true" > > memoryLimit="1mb"> > > </policyEntry> > > </policyEntries> > > </policyMap> > > </destinationPolicy> > > > > <managementContext> > > <managementContext createConnector="false"/> > > </managementContext> > > > > <persistenceAdapter> > > <kahaDB directory="${data}/kahadb"/> > > </persistenceAdapter> > > > > <plugins> > > <jaasAuthenticationPlugin configuration="karaf" /> > > </plugins> > > > > <systemUsage> > > <systemUsage> > > <memoryUsage> > > <memoryUsage limit="64 mb"/> > > </memoryUsage> > > <storeUsage> > > <storeUsage limit="100 gb"/> > > </storeUsage> > > <tempUsage> > > <tempUsage limit="50 gb"/> > > </tempUsage> > > </systemUsage> > > </systemUsage> > > > > <transportConnectors> > > <transportConnector name="openwire" > > uri="tcp://0.0.0.0:0?maximumConnections=1000"/> > > </transportConnectors> > > </broker> > > > > Am I missing anything in the bean creation ? > > kindly guide me with a solution for this. > > > > Thanks, > > Mahesh > > > > > > > > ----- > > Thanks And regards, > > Mahesh > > -- > > View this message in context: > http://camel.465427.n5.nabble.com/ACTIVE-MQ-Error-org-apache-activemq-transport-tcp-ExceededMaximumConnectionsException-tp5752046.html > > Sent from the Camel - Users mailing list archive at Nabble.com. >
