Hello,
we have upgraded from 5.3.x series to a snapshot version because we
got several KahaDB errors. It was fine for a long time but then we
suddenly had an KahaDB error again. Any idea where is this coming
from? I assume its again something on creating index or such.
Thanks for any tips,
Christian
Java Runtime: Sun Microsystems Inc. 1.6.0_10 /usr/java/jre1.6.0_10
Heap sizes: current=8896k free=7231k max=699072k
JVM args: -Xmx768M
-Dorg.apache.activemq.UseDedicatedTaskRunner=true
-Djava.util.logging.config.file=logging.properties
-Dcom.sun.management.jmxremote
-Dactivemq.classpath=/opt/batchjobs/apache-activemq-5.4-SNAPSHOT-master/conf;
-Dactivemq.home=/opt/batchjobs/apache-activemq-5.4-SNAPSHOT-master
-Dactivemq.base=/opt/batchjobs/apache-activemq-5.4-SNAPSHOT-master
ACTIVEMQ_HOME: /opt/batchjobs/apache-activemq-5.4-SNAPSHOT-master
ACTIVEMQ_BASE: /opt/batchjobs/apache-activemq-5.4-SNAPSHOT-master
Loading message broker from: xbean:activemq.xml
INFO |
PListStore:/opt/batchjobs/col3fo/apache-activemq-5.4-SNAPSHOT-master/data/broker-production-master/tmp_storage
started
INFO | Using Persistence Adapter:
org.apache.activemq.store.kahadb.kahadbpersistenceadap...@63779885
INFO | Replayed 28 operations from the journal in 0.037 seconds.
INFO | ActiveMQ 5.4-SNAPSHOT JMS Message Broker
(broker-production-master) is starting
INFO | For help or more information please see: http://activemq.apache.org/
INFO | Scheduler using directory: activemq-data/scheduler
INFO | Listening for connections at: tcp://l00sr329:61610
INFO | Connector openwire Started
INFO | ActiveMQ JMS Message Broker (broker-production-master,
ID:l00sr329-36140-1275296510105-0:0) started
INFO | Logging to
org.slf4j.impl.JCLLoggerAdapter(org.eclipse.jetty.util.log) via
org.eclipse.jetty.util.log.Slf4jLog
INFO | jetty-7.0.1.v20091125
INFO | ActiveMQ WebConsole initialized.
INFO | Initializing Spring FrameworkServlet 'dispatcher'
INFO | ActiveMQ Console at http://0.0.0.0:8160/admin
INFO | Started selectchannelconnec...@0.0.0.0:8160
ERROR | Failed to fill batch
java.lang.NullPointerException
at
org.apache.kahadb.index.BTreeNode$BTreeIterator.findNextPage(BTreeNode.java:109)
at
org.apache.kahadb.index.BTreeNode$BTreeIterator.hasNext(BTreeNode.java:120)
at
org.apache.activemq.store.kahadb.KahaDBStore$KahaDBMessageStore$5.execute(KahaDBStore.java:240)
at org.apache.kahadb.page.Transaction.execute(Transaction.java:728)
at
org.apache.activemq.store.kahadb.KahaDBStore$KahaDBMessageStore.recoverNextMessages(KahaDBStore.java:235)
at
org.apache.activemq.broker.region.cursors.QueueStorePrefetch.doFillBatch(QueueStorePrefetch.java:97)
at
org.apache.activemq.broker.region.cursors.AbstractStoreCursor.fillBatch(AbstractStoreCursor.java:253)
at
org.apache.activemq.broker.region.cursors.AbstractStoreCursor.reset(AbstractStoreCursor.java:106)
at
org.apache.activemq.broker.region.cursors.StoreQueueCursor.reset(StoreQueueCursor.java:157)
at org.apache.activemq.broker.region.Queue.doBrowse(Queue.java:850)
at
org.apache.activemq.broker.region.Queue.expireMessages(Queue.java:632)
at org.apache.activemq.broker.region.Queue.access$100(Queue.java:89)
at org.apache.activemq.broker.region.Queue$2.run(Queue.java:122)
at
org.apache.activemq.thread.SchedulerTimerTask.run(SchedulerTimerTask.java:33)
at java.util.TimerThread.mainLoop(Unknown Source)
at java.util.TimerThread.run(Unknown Source)
ERROR | Failed to fill batch
java.lang.RuntimeException: java.lang.NullPointerException
at
org.apache.activemq.broker.region.cursors.AbstractStoreCursor.fillBatch(AbstractStoreCursor.java:256)
at
org.apache.activemq.broker.region.cursors.AbstractStoreCursor.reset(AbstractStoreCursor.java:106)
at
org.apache.activemq.broker.region.cursors.StoreQueueCursor.reset(StoreQueueCursor.java:157)
at org.apache.activemq.broker.region.Queue.doBrowse(Queue.java:850)
at
org.apache.activemq.broker.region.Queue.expireMessages(Queue.java:632)
at org.apache.activemq.broker.region.Queue.access$100(Queue.java:89)
at org.apache.activemq.broker.region.Queue$2.run(Queue.java:122)
at
org.apache.activemq.thread.SchedulerTimerTask.run(SchedulerTimerTask.java:33)
at java.util.TimerThread.mainLoop(Unknown Source)
at java.util.TimerThread.run(Unknown Source)
Caused by: java.lang.NullPointerException
at
org.apache.kahadb.index.BTreeNode$BTreeIterator.findNextPage(BTreeNode.java:109)
at
org.apache.kahadb.index.BTreeNode$BTreeIterator.hasNext(BTreeNode.java:120)
at
org.apache.activemq.store.kahadb.KahaDBStore$KahaDBMessageStore$5.execute(KahaDBStore.java:240)
at org.apache.kahadb.page.Transaction.execute(Transaction.java:728)
at
org.apache.activemq.store.kahadb.KahaDBStore$KahaDBMessageStore.recoverNextMessages(KahaDBStore.java:235)
at
org.apache.activemq.broker.region.cursors.QueueStorePrefetch.doFillBatch(QueueStorePrefetch.java:97)
at
org.apache.activemq.broker.region.cursors.AbstractStoreCursor.fillBatch(AbstractStoreCursor.java:253)
... 9 more
ERROR | Problem retrieving message for browse
java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.NullPointerException
at
org.apache.activemq.broker.region.cursors.AbstractStoreCursor.reset(AbstractStoreCursor.java:109)
at
org.apache.activemq.broker.region.cursors.StoreQueueCursor.reset(StoreQueueCursor.java:157)
at org.apache.activemq.broker.region.Queue.doBrowse(Queue.java:850)
at
org.apache.activemq.broker.region.Queue.expireMessages(Queue.java:632)
at org.apache.activemq.broker.region.Queue.access$100(Queue.java:89)
at org.apache.activemq.broker.region.Queue$2.run(Queue.java:122)
at
org.apache.activemq.thread.SchedulerTimerTask.run(SchedulerTimerTask.java:33)
at java.util.TimerThread.mainLoop(Unknown Source)
at java.util.TimerThread.run(Unknown Source)
Caused by: java.lang.RuntimeException: java.lang.NullPointerException
at
org.apache.activemq.broker.region.cursors.AbstractStoreCursor.fillBatch(AbstractStoreCursor.java:256)
at
org.apache.activemq.broker.region.cursors.AbstractStoreCursor.reset(AbstractStoreCursor.java:106)
... 8 more
Caused by: java.lang.NullPointerException
at
org.apache.kahadb.index.BTreeNode$BTreeIterator.findNextPage(BTreeNode.java:109)
at
org.apache.kahadb.index.BTreeNode$BTreeIterator.hasNext(BTreeNode.java:120)
at
org.apache.activemq.store.kahadb.KahaDBStore$KahaDBMessageStore$5.execute(KahaDBStore.java:240)
at org.apache.kahadb.page.Transaction.execute(Transaction.java:728)
at
org.apache.activemq.store.kahadb.KahaDBStore$KahaDBMessageStore.recoverNextMessages(KahaDBStore.java:235)
at
org.apache.activemq.broker.region.cursors.QueueStorePrefetch.doFillBatch(QueueStorePrefetch.java:97)
at
org.apache.activemq.broker.region.cursors.AbstractStoreCursor.fillBatch(AbstractStoreCursor.java:253)
... 9 more
