UIMA AS worker does not respond to client initialize after failover
-------------------------------------------------------------------
Key: UIMA-1658
URL: https://issues.apache.org/jira/browse/UIMA-1658
Project: UIMA
Issue Type: Bug
Components: Async Scaleout
Reporter: Jörn Kottmann
Fix For: 2.3AS
A Pure Master Slave Broker is used to increase availability of the broker.
More information about it can be found in the activemq documentation:
http://activemq.apache.org/pure-master-slave.html
In a test we simulated Master failure through killing the process with kill -9.
Here is the log output from the worker node:
INFO FailoverTransport - Successfully connected to
tcp://XXX1:61616
##### Here I stopped the master broker process with kill -9 #####
WARN FailoverTransport - Transport failed to tcp://XXX1:61616 ,
attempting to automatically reconnect due to: java.io.EOFException
WARN FailoverTransport - Transport failed to tcp://XXX1:61616 ,
attempting to automatically reconnect due to: java.io.EOFException
WARN FailoverTransport - Transport failed to tcp://XXX1:61616 ,
attempting to automatically reconnect due to: java.io.EOFException
INFO FailoverTransport - Successfully reconnected to
tcp://XXX2:61616
INFO FailoverTransport - Successfully reconnected to
tcp://XXX2:61616
INFO FailoverTransport - Successfully reconnected to
tcp://XXX2:61616
Afterwards the client was restarted but got a time out error during initialize.
During initializes it sends a message to the worker nodes input queue, but this
message if never retrieved.
I used the activemq web interface to get some information about the message:
Command 2001
MessageFrom ID:XXXX-51032-1257865414664-0:1:1
ServerURI failover:(tcp://XXX1:61616,tcp://XXX2:61616)?randomize=false
MessageType 3000
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
