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.
