Can u try with 2.6.2. There were a few fixes in voting. On Fri, Jul 13, 2018 at 8:31 PM Neha Sareen <neha.sar...@oracle.com> wrote:
> Hi, > > > > - We are setting up a cluster of 6 brokers using Artemis 2.4.0. > > - The cluster has 3 groups. > > - Each group has one master, and one slave broker pair. > > - The HA uses replication. > > - Each master broker configuration has the flag 'check-for-live-server' > set to true. > > - Each slave broker configuration has the flag 'allow-failback' set to > true. > > - We use static connectors for allowing cluster topology discovery. > > - Each broker's static connector list includes the connectors to the other > 5 servers in the cluster. > > - Each broker declares its acceptor. > > - Each broker exports its own connector information via the > 'connector-ref' configuration element. > > - The acceptor and the connector URLs for each broker are identical with > respect to the host and port information > > > > We have a standalone test application that created producers and consumers > to write messages and receive messages respectively. > > > > We are trying to execute an automatic failover test case with the > following characteristics, Initially create separate connection and session > for both producer and consumer to a master broker. > > Now send and consume a handful of messages using this initial connection. > > Now gracefully shutdown the master broker. > > The test continues trying to produce some more messages and then the > consumer consuming those messages. > > > > However I see the following exception being encountered after killing the > master broker: > > javax.jms.JMSException: AMQ119014: Timed out after waiting 30,000 ms for > response when sending packet 71 > > > > The url being used for our tests is as follows: > > tcp://localhost:" + masterBrokerPort + > "?ha=true&retryInterval=1000&retryIntervalMultiplier=1.0&reconnectAttempts=-1&clientFailureCheckPeriod=20000 > > > > Also, this is what I see on the slave broker logs (slave broker running on > port 61476): > > 17:07:16,889 INFO [org.apache.activemq.artemis.core.server] AMQ221109: > Apache ActiveMQ Artemis Backup Server version 2.4.0 [null] started, waiting > live to fail before it gets active > > 17:07:25,366 INFO [org.apache.activemq.artemis.core.server] AMQ221024: > Backup server > ActiveMQServerImpl::serverUUID=fa7192a0-816f-11e8-a66a-08002737e2ae is > synchronized with live-server. > > 17:07:25,449 INFO [org.apache.activemq.artemis.core.server] AMQ221031: > backup announced > > 17:10:10,237 INFO [org.apache.activemq.artemis.core.server] AMQ221066: > Initiating quorum vote: LiveFailoverQuorumVote > > 17:10:10,238 INFO [org.apache.activemq.artemis.core.server] AMQ221067: > Waiting 30 seconds for quorum vote results. > > 17:10:10,322 WARN [org.apache.activemq.artemis.core.client] AMQ212037: > Connection failure has been detected: AMQ119015: The connection was > disconnected because of server shutdown [code=DISCONNECTED] > > 17:10:10,331 INFO [org.apache.activemq.artemis.core.server] AMQ221060: > Sending quorum vote request to localhost/127.0.0.1:61456: > ServerConnectVote [nodeId=fa7192a0-816f-11e8-a66a-08002737e2ae, vote=false] > > 17:10:10,333 INFO [org.apache.activemq.artemis.core.server] AMQ221061: > Received quorum vote response from localhost/127.0.0.1:61456: > ServerConnectVote [nodeId=fa7192a0-816f-11e8-a66a-08002737e2ae, vote=true] > > 17:10:10,351 INFO [org.apache.activemq.artemis.core.server] AMQ221060: > Sending quorum vote request to localhost/127.0.0.1:61466: > ServerConnectVote [nodeId=fa7192a0-816f-11e8-a66a-08002737e2ae, vote=false] > > 17:10:10,353 INFO [org.apache.activemq.artemis.core.server] AMQ221061: > Received quorum vote response from localhost/127.0.0.1:61466: > ServerConnectVote [nodeId=fa7192a0-816f-11e8-a66a-08002737e2ae, vote=true] > > 17:10:10,354 INFO [org.apache.activemq.artemis.core.server] AMQ221068: > Received all quorum votes. > > 17:10:10,438 INFO [org.apache.activemq.artemis.core.server] AMQ221071: > Failing over based on quorum vote results. > > 17:10:10,499 WARN [org.apache.activemq.artemis.core.client] AMQ212037: > Connection failure has been detected: AMQ119015: The connection was > disconnected because of server shutdown [code=DISCONNECTED] > > 17:10:10,765 INFO [org.apache.activemq.artemis.core.server] AMQ221037: > ActiveMQServerImpl::serverUUID=fa7192a0-816f-11e8-a66a-08002737e2ae to > become 'live' > > 17:10:10,798 WARN [org.apache.activemq.artemis.core.client] AMQ212004: > Failed to connect to server. > > 17:10:11,380 INFO [org.apache.activemq.artemis.core.server] AMQ221003: > Deploying queue DLQ on address DLQ > > 17:10:11,381 INFO [org.apache.activemq.artemis.core.server] AMQ221003: > Deploying queue ExpiryQueue on address ExpiryQueue > > 17:10:11,381 INFO [org.apache.activemq.artemis.core.server] AMQ221003: > Deploying queue exampleQueue on address exampleQueue > > 17:10:11,405 INFO [org.apache.activemq.artemis.core.server] AMQ221007: > Server is now live > > 17:10:11,437 INFO [org.apache.activemq.artemis.core.server] AMQ221020: > Started EPOLL Acceptor at 0.0.0.0:61476 for protocols > [CORE,MQTT,AMQP,STOMP,HORNETQ,OPENWIRE] > > > > > > Can some one let us know what the issue is here and how we can rectify > this. > > > > Thanks > > Neha > > > > > > > -- Clebert Suconic
