[
https://issues.apache.org/jira/browse/ARTEMIS-2716?focusedWorklogId=633794&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-633794
]
ASF GitHub Bot logged work on ARTEMIS-2716:
-------------------------------------------
Author: ASF GitHub Bot
Created on: 04/Aug/21 19:56
Start Date: 04/Aug/21 19:56
Worklog Time Spent: 10m
Work Description: clebertsuconic commented on a change in pull request
#3680:
URL: https://github.com/apache/activemq-artemis/pull/3680#discussion_r682916027
##########
File path:
tests/smoke-tests/src/test/java/org/apache/activemq/artemis/tests/smoke/quorum/ZookeeperPluggableQuorumPeerTest.java
##########
@@ -0,0 +1,109 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.activemq.artemis.tests.smoke.quorum;
+
+import java.util.Arrays;
+import java.util.LinkedList;
+import java.util.Objects;
+import java.util.concurrent.TimeUnit;
+
+import org.apache.activemq.artemis.util.ServerUtil;
+import org.apache.activemq.artemis.utils.Wait;
+import org.jboss.logging.Logger;
+import org.junit.Assert;
+import org.junit.Test;
+
+import static
org.apache.activemq.artemis.tests.smoke.utils.Jmx.containsExactNodeIds;
+import static
org.apache.activemq.artemis.tests.smoke.utils.Jmx.validateNetworkTopology;
+import static org.apache.activemq.artemis.tests.smoke.utils.Jmx.withBackup;
+import static org.apache.activemq.artemis.tests.smoke.utils.Jmx.withLive;
+import static org.apache.activemq.artemis.tests.smoke.utils.Jmx.withMembers;
+import static org.apache.activemq.artemis.tests.smoke.utils.Jmx.withNodes;
+
+public class ZookeeperPluggableQuorumPeerTest extends
ZookeeperPluggableQuorumSinglePairTest {
+
+ private static final Logger LOGGER =
Logger.getLogger(ZookeeperPluggableQuorumPeerTest.class);
+
+ public ZookeeperPluggableQuorumPeerTest() {
+ super();
+ // accepting the primary/backup vars to reuse the test, for peers, these
are interchangeable as either can take
+ // both roles as both wish to be primary but will revert to backup
+ primary = new BrokerControl("primary-peer-a", JMX_PORT_PRIMARY,
"zkReplicationPrimaryPeerA", PRIMARY_PORT_OFFSET);
+ backup = new BrokerControl("primary-peer-b", JMX_PORT_BACKUP,
"zkReplicationPrimaryPeerB", BACKUP_PORT_OFFSET);
+ brokers = new LinkedList(Arrays.asList(primary, backup));
+ }
+
+ @Test
+ @Override
+ public void testBackupFailoverAndPrimaryFailback() throws Exception {
+ // peers don't request fail back by default
+ // just wait for setup to avoid partial stop of zk via fast tear down
with async setup
+ Wait.waitFor(this::ensembleHasLeader);
+ }
+
+ @Test
+ public void testMultiPrimary_Peer() throws Exception {
+
+ final int timeout = (int) TimeUnit.SECONDS.toMillis(30);
+ LOGGER.info("starting peer b primary");
+
+ Process backupInstance = backup.startServer(this, timeout);
+
+ // alive as unreplicated, it has configured node id
+ assertTrue(Wait.waitFor(() -> 1L ==
backup.getActivationSequence().orElse(Long.MAX_VALUE).longValue()));
+
+ final String nodeID = backup.getNodeID().get();
+ Assert.assertNotNull(nodeID);
+ LOGGER.infof("NodeID: %s", nodeID);
+
+ LOGGER.info("starting peer a primary");
+ Process primaryInstance = primary.startServer(this, 0);
Review comment:
this variable is not used.
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Issue Time Tracking
-------------------
Worklog Id: (was: 633794)
Time Spent: 28h 10m (was: 28h)
> Implements pluggable Quorum Vote
> --------------------------------
>
> Key: ARTEMIS-2716
> URL: https://issues.apache.org/jira/browse/ARTEMIS-2716
> Project: ActiveMQ Artemis
> Issue Type: New Feature
> Reporter: Francesco Nigro
> Assignee: Francesco Nigro
> Priority: Major
> Attachments: backup.png, primary.png
>
> Time Spent: 28h 10m
> Remaining Estimate: 0h
>
> This task aim to ideliver a new Quorum Vote mechanism for artemis with the
> objectives:
> # to make it pluggable
> # to cleanly separate the election phase and the cluster member states
> # to simplify most common setups in both amount of configuration and
> requirements (eg "witness" nodes could be implemented to support single
> master-slave pairs)
> Post-actions to help people adopt it, but need to be thought upfront:
> # a clean upgrade path for current HA replication users
> # deprecate or integrate the current HA replication into the new version
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