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John Lindwall updated AMQ-5900: ------------------------------- Attachment: ActiveMQFailOverMessageSender.java My producer > LevelDB integration does not work in Solaris > -------------------------------------------- > > Key: AMQ-5900 > URL: https://issues.apache.org/jira/browse/AMQ-5900 > Project: ActiveMQ > Issue Type: Bug > Components: activemq-leveldb-store > Affects Versions: 5.9.0, 5.11.1 > Environment: Solaris 5.11, jdk 1.7_60 > Reporter: John Lindwall > Attachments: ActiveMQFailOverMessageSender.java > > > I had 3 activemq nodes running using leveldb replication. I connected a > client that listened for messages, but I did not send any messages at all. > I then used "kill -9" to kill the master node. The client failed to > reconnect even though I used a failover url. In the node2 activemq.log I see > the following, as it attempted to become the new master: > 2015-07-22 17:57:19,334 | INFO | Attaching to master: > tcp://172.10.10.10:61619 | > org.apache.activemq.leveldb.replicated.SlaveLevelDBStore | > hawtdispatch-DEFAULT-1 > 2015-07-22 17:57:19,338 | WARN | Unexpected session error: > java.net.ConnectException: Connection refused | > org.apache.activemq.leveldb.replicated.SlaveLevelDBStore | > hawtdispatch-DEFAULT-1 > 2015-07-22 17:57:20,044 | INFO | Not enough cluster members have reported > their update positions yet. | > org.apache.activemq.leveldb.replicated.MasterElector | main-EventThread > 2015-07-22 17:57:20,059 | INFO | Slave stopped | > org.apache.activemq.leveldb.replicated.MasterElector | ActiveMQ > BrokerService[xifin] Task-3 > 2015-07-22 17:57:20,061 | INFO | Not enough cluster members have reported > their update positions yet. | > org.apache.activemq.leveldb.replicated.MasterElector | ActiveMQ > BrokerService[xifin] Task-3 > 2015-07-22 17:57:20,068 | INFO | Not enough cluster members have reported > their update positions yet. | > org.apache.activemq.leveldb.replicated.MasterElector | main-EventThread > 2015-07-22 17:57:20,087 | INFO | Promoted to master | > org.apache.activemq.leveldb.replicated.MasterElector | main-EventThread > 2015-07-22 17:57:20,124 | INFO | Using the pure java LevelDB implementation. > | org.apache.activemq.leveldb.LevelDBClient | ActiveMQ BrokerService[xifin] > Task-3 > 2015-07-22 17:57:20,380 | INFO | No IOExceptionHandler registered, ignoring > IO exception | org.apache.activemq.broker.BrokerService | LevelDB IOException > handler. > java.io.IOException: org.iq80.snappy.CorruptionException: Invalid copy offset > for opcode starting at 8 > at > org.apache.activemq.util.IOExceptionSupport.create(IOExceptionSupport.java:39)[activemq-client-5.11.1.jar:5.11.1] > > at > org.apache.activemq.leveldb.LevelDBClient.might_fail(LevelDBClient.scala:552)[activemq-leveldb-store-5.11.1.jar:5.11.1] > > at > org.apache.activemq.leveldb.LevelDBClient.replay_init(LevelDBClient.scala:667)[activemq-leveldb-store-5.11.1.jar:5.11.1] > > at > org.apache.activemq.leveldb.LevelDBClient.start(LevelDBClient.scala:558)[activemq-leveldb-store-5.11.1.jar:5.11.1] > > at > org.apache.activemq.leveldb.DBManager.start(DBManager.scala:648)[activemq-leveldb-store-5.11.1.jar:5.11.1] > > at > org.apache.activemq.leveldb.LevelDBStore.doStart(LevelDBStore.scala:312)[activemq-leveldb-store-5.11.1.jar:5.11.1] > > at > org.apache.activemq.leveldb.replicated.MasterLevelDBStore.doStart(MasterLevelDBStore.scala:110)[activemq-leveldb-store-5.11.1.jar:5.11.1] > > at > org.apache.activemq.util.ServiceSupport.start(ServiceSupport.java:55)[activemq-client-5.11.1.jar:5.11.1] > > at > org.apache.activemq.leveldb.replicated.ElectingLevelDBStore$$anonfun$start_master$1.apply$mcV$sp(ElectingLevelDBStore.scala:230)[activemq-leveldb-store-5.11.1.jar:5.11.1] > > at > org.fusesource.hawtdispatch.package$$anon$4.run(hawtdispatch.scala:330)[hawtdispatch-scala-2.11-1.21.jar:1.21] > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)[:1.7.0_60] > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)[:1.7.0_60] > > at java.lang.Thread.run(Thread.java:745)[:1.7.0_60] > 2015-07-22 17:57:20,400 | INFO | Stopped > LevelDB[/home/jlindwall/servers/activemq-replicated-leveldb-cluster/node2/data/LevelDB] > | org.apache.activemq.leveldb.LevelDBStore | LevelDB IOException handler. > See also: > http://activemq.2283324.n4.nabble.com/Leveldb-on-Solaris-td4677824.html#a4699723 > Thank you. -- This message was sent by Atlassian JIRA (v6.3.4#6332)