Hi Emmanuel,
Thanks for your reply.
I use
Postgresql8.3.3,
postgresql-8.3.604.jdbc4.jar,
Java SE 1.6.0_07,
Appia as communication library.
My starting controller script is
===========================================================
#! /usr/bin/env bash
export SEQUOIA_HOME=$HOME/sequoia
export SEQ_CONCONF=$SEQUOIA_HOME/config/controller
export PGPASSWORD=postgres
export CLASSPATH=$CLASSPATH:$SEQUOIA_HOME/drivers/postgresql-8.3.604.jdbc4.jar
$SEQUOIA_HOME/bin/controller.sh -f $SEQ_CONCONF/controller-tf.xml
============================================================
Full stack trace is following
============================================================
12:05:10,165 INFO controller.loadbalancer.RAIDb1 write request 17 failed:
Backend tfdb - BackendWorkerThread for backend 'vdb1' with RAIDb level:1 failed
(ERROR: duplicate key value violates unique constraint "sample_pkey")
12:05:10,182 ERROR continuent.hedera.adapters PullPushAdapter: Error while
reading from channel
org.continuent.appia.core.message.MessageException: Trying to read an unknown
object from message.
at
org.continuent.appia.core.message.Message.popObject(Message.java:1254)
at
org.continuent.hedera.channel.AppiaReliableGroupChannel.receive(AppiaReliableGroupChannel.java:292)
at
org.continuent.hedera.adapters.PullPushAdapter.run(PullPushAdapter.java:166)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.ClassNotFoundException: org.postgresql.util.PSQLException
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:247)
at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:604)
at
java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1575)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1496)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1732)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at
java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at
java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at
java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
at
org.continuent.appia.core.message.Message.popObject(Message.java:1250)
... 3 more
12:05:10,187 ERROR continuent.hedera.adapters PullPushAdapter: Error while
reading from channel
org.continuent.appia.core.message.MessageException: Trying to read an unknown
object from message.
at
org.continuent.appia.core.message.Message.popObject(Message.java:1254)
at
org.continuent.hedera.channel.AppiaReliableGroupChannel.receive(AppiaReliableGroupChannel.java:292)
at
org.continuent.hedera.adapters.PullPushAdapter.run(PullPushAdapter.java:166)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.ClassNotFoundException: org.postgresql.util.PSQLException
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:247)
at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:604)
at
java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1575)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1496)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1732)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at
java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at
java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at
java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
at
org.continuent.appia.core.message.Message.popObject(Message.java:1250)
... 3 more
=================================================================
Best regards.
> Hi,
>
> You have a problem with the group communication.
> Would you have a more complete stack trace of the error?
> This might be due to a classpath problem if your database driver has a
> specific implementation for SQLExceptions. In that case, forcing the
> driver in the controller classpath generally solves the issue.
> > 12:22:07,727 ERROR continuent.hedera.adapters PullPushAdapter: Error while
> > reading from channel
> > org.continuent.appia.core.message.MessageException: Trying to read an
> > unknown object from message.
> > at
> > org.continuent.appia.core.message.Message.popObject(Message.java:1254)
> > .....
> >
>
> Keep us posted with the details.
> Thanks,
> Emmanuel
>
> --
> Emmanuel Cecchet
> FTO @ Frog Thinker
> Open Source Development & Consulting
> --
> Web: http://www.frogthinker.org
> email: [EMAIL PROTECTED]
> Skype: emmanuel_cecchet
>
> _______________________________________________
> Sequoia mailing list
> [email protected]
> https://forge.continuent.org/mailman/listinfo/sequoia
>
-----------------------------
starlogic Koichiro Hara
原 浩一郎
[EMAIL PROTECTED]
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