I'm trying to setup an ActiveMQ Leveldb on a Redhat 3 node cluster.
Quick question do I have to use Kerberos is there a simple authentication I can
use for testing?
I have ActiveMQ 5.12.1 & zookeeper 3.4.6 installed I'm trying to setup LevelDB
but I keep getting this error.
INFO | Initiating client connection,
connectString=appdev041.corp.local:2181,appdev042.corp.local:2181,appdev043.corp.local:2181
sessionTimeout=2000
watcher=org.apache.activemq.leveldb.replicated.groups.ZKClient@745e3cad
WARN | Could not login: the client is being asked for a password, but the
Zookeeper client code does not currently support obtaining a password from the
user. Make sure that the client is configured to use a ticket cache (using the
JAAS configuration setting 'useTicketCache=true)' and restart the client. If
you still get this message after that, the TGT in the ticket cache has expired
and must be manually refreshed. To do so, first determine if you are using a
password or a keytab. If the former, run kinit in a Unix shell in the
environment of the user who is running this Zookeeper client using the command
'kinit <princ>' (where <princ> is the name of the client's Kerberos principal).
If the latter, do 'kinit -k -t <keytab> <princ>' (where <princ> is the name of
the Kerberos principal, and <keytab> is the location of the keytab file). After
manually refreshing your cache, restart this client. If you continue to see
this message after manually refreshing your cache, ensure that your KDC host's
clock is in sync with this host's clock.
WARN | SASL configuration failed: javax.security.auth.login.LoginException: No
password provided Will continue connection to Zookeeper server without SASL
authentication, if Zookeeper server allows it.
My loging.config is configured :
activemq-domain {
org.apache.activemq.jaas.PropertiesLoginModule required
org.apache.activemq.jaas.properties.user="users.properties"
org.apache.activemq.jaas.properties.group="groups.properties";
};
Client {
com.sun.security.auth.module.Krb5LoginModule required
useTicketCache=true;
};
My activemq.xml is set to:
<jaasAuthenticationPlugin configuration="activemq-domain" />
and
<persistenceAdapter>
<replicatedLevelDB directory="activemq-data" replicas="3"
bind="tcp://0.0.0.0:0"
zkAddress="appdev041.corp.local:2181,appdev042.corp.local:2181,appdev043.corp.local:2181"
zkPassword="password" zkPath="/activemq/leveldb-stores"
hostname="appdev041.corp.local"/>
</persistenceAdapter>
To follow on I'm also getting :
INFO | Using the pure java LevelDB implementation.
INFO | Ignoring IO exception, java.io.IOException:
com.google.common.base.Objects.firstNonNull(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
java.io.IOException:
com.google.common.base.Objects.firstNonNull(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
at
org.apache.activemq.util.IOExceptionSupport.create(IOExceptionSupport.java:39)[activemq-client-5.12.1.jar:5.12.1]
at
org.apache.activemq.leveldb.LevelDBClient.might_fail(LevelDBClient.scala:552)[activemq-leveldb-store-5.12.1.jar:5.12.1]
at
org.apache.activemq.leveldb.LevelDBClient.replay_init(LevelDBClient.scala:667)[activemq-leveldb-store-5.12.1.jar:5.12.1]
at
org.apache.activemq.leveldb.LevelDBClient.start(LevelDBClient.scala:558)[activemq-leveldb-store-5.12.1.jar:5.12.1]
at
org.apache.activemq.leveldb.DBManager.start(DBManager.scala:648)[activemq-leveldb-store-5.12.1.jar:5.12.1]
at
org.apache.activemq.leveldb.LevelDBStore.doStart(LevelDBStore.scala:312)[activemq-leveldb-store-5.12.1.jar:5.12.1]
at
org.apache.activemq.leveldb.replicated.MasterLevelDBStore.doStart(MasterLevelDBStore.scala:110)[activemq-leveldb-store-5.12.1.jar:5.12.1]
at
org.apache.activemq.util.ServiceSupport.start(ServiceSupport.java:55)[activemq-client-5.12.1.jar:5.12.1]
at
org.apache.activemq.leveldb.replicated.ElectingLevelDBStore$$anonfun$start_master$1.apply$mcV$sp(ElectingLevelDBStore.scala:230)[activemq-leveldb-store-5.12.1.jar:5.12.1]
at
org.fusesource.hawtdispatch.package$$anon$4.run(hawtdispatch.scala:330)[hawtdispatch-scala-2.11-1.21.jar:1.21]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)[:1.7.0_85]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)[:1.7.0_85]
at java.lang.Thread.run(Thread.java:745)[:1.7.0_85]
INFO | Stopped LevelDB[/opt/activemq/apache-activemq-5.12.1/bin/activemq-data]
Thanks
Mike Tod
[email protected]<mailto:[email protected]>
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