INFO | Refreshing org.apache.activemq.xbean.XBeanBrokerFactory$1@1593948d: startup date [Tue Sep 26 08:31:30 GMT 2017]; root of context hierarchy
INFO | Using Persistence Adapter: KahaDBPersistenceAdapter[/opt/caas-bus/data/kahadb]
INFO | JMX consoles can connect to service:jmx:rmi:///jndi/rmi://localhost:1099/jmxrmi
INFO | PListStore:[/opt/caas-bus/data/caas-bus/tmp_storage] started
INFO | Apache ActiveMQ 5.14.2 (caas-bus, ID:caas-bus-471152178-gzjml-41155-1506414695566-0:1) is starting
INFO | Listening for connections at: ssl://caas-bus-471152178-gzjml:62626?maximumConnections=1000&wireFormat.maxFrameSize=104857600
INFO | Connector openwire started
INFO | Apache ActiveMQ 5.14.2 (caas-bus, ID:caas-bus-471152178-gzjml-41155-1506414695566-0:1) started
INFO | For help or more information please see: http://activemq.apache.org
WARN | Store limit is 102400 mb (current store usage is 0 mb). The data directory: /opt/caas-bus/data/kahadb only has 91820 mb of usable space. - resetting to maximum available disk space: 91820 mb
INFO | No Spring WebApplicationInitializer types detected on classpath
INFO | Apache Camel 2.16.3 (CamelContext: caas-bus-routes) is starting
INFO | JMX is enabled
INFO | Loaded 186 type converters
INFO | Runtime endpoint registry is in extended mode gathering usage statistics of all incoming and outgoing endpoints (cache limit: 1000)
INFO | AllowUseOriginalMessage is enabled. If access to the original message is not needed, then its recommended to turn this option off as it may improve performance.
INFO | StreamCaching is not in use. If using streams then its recommended to enable stream caching. See more details at http://camel.apache.org/stream-caching.html
INFO | Connector vm://caas-bus started
INFO | Route: fs2caas started and consuming from: Endpoint[activemq://topic:FROM_FS]
INFO | Route: caas2fs started and consuming from: Endpoint[activemq://topic:FROM_CAAS]
INFO | Total 2 routes, of which 2 is started.
INFO | Apache Camel 2.16.3 (CamelContext: caas-bus-routes) started in 1.010 seconds
Exception in thread "ActiveMQ Data File Writer" java.lang.OutOfMemoryError: Java heap space
at org.apache.activemq.store.kahadb.disk.util.DataByteArrayOutputStream.ensureEnoughBuffer(DataByteArrayOutputStream.java:268)
at org.apache.activemq.store.kahadb.disk.util.DataByteArrayOutputStream.write(DataByteArrayOutputStream.java:112)
at java.io.OutputStream.write(OutputStream.java:75)
at org.apache.activemq.store.kahadb.disk.journal.DataFileAppender.processQueue(DataFileAppender.java:315)
at org.apache.activemq.store.kahadb.disk.journal.DataFileAppender$1.run(DataFileAppender.java:173)
