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https://issues.apache.org/jira/browse/ARTEMIS-2716?focusedWorklogId=634426&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-634426
]
ASF GitHub Bot logged work on ARTEMIS-2716:
-------------------------------------------
Author: ASF GitHub Bot
Created on: 05/Aug/21 11:49
Start Date: 05/Aug/21 11:49
Worklog Time Spent: 10m
Work Description: franz1981 commented on a change in pull request #3680:
URL: https://github.com/apache/activemq-artemis/pull/3680#discussion_r682902022
##########
File path:
artemis-commons/src/test/java/org/apache/activemq/artemis/utils/ThreadLeakCheckRule.java
##########
@@ -270,6 +270,18 @@ private boolean isExpectedThread(Thread thread) {
} else if (threadName.contains("ObjectCleanerThread")) {
// Required since upgrade to Netty 4.1.22 maybe because
https://github.com/netty/netty/commit/739e70398ccb6b11ffa97c6b5f8d55e455a2165e
return true;
+ } else if (threadName.contains("RMI TCP")) {
+ return true;
+ } else if (threadName.contains("RMI Scheduler")) {
+ return true;
+ } else if (threadName.contains("RMI RenewClean")) {
Review comment:
Nope, already checked in the first PR on the quorum vote
##########
File path:
artemis-quorum-api/src/main/java/org/apache/activemq/artemis/quorum/MutableLong.java
##########
@@ -0,0 +1,51 @@
+/**
+ * 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.quorum;
+
+public interface MutableLong extends AutoCloseable {
Review comment:
It's a general purpose counter that allow `long` values: on Curator is
called AtomicDistributedLong, but here I allow non-atomic ops, that's why I've
called it MutableLong.
##########
File path:
artemis-quorum-ri/src/main/java/org/apache/activemq/artemis/quorum/file/FileBasedPrimitiveManager.java
##########
@@ -0,0 +1,134 @@
+/*
+ * 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.quorum.file;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Objects;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
+
+import org.apache.activemq.artemis.quorum.DistributedLock;
+import org.apache.activemq.artemis.quorum.DistributedPrimitiveManager;
+import org.apache.activemq.artemis.quorum.MutableLong;
+
+/**
+ * This is an implementation suitable to be used just on unit tests and it
won't attempt
+ * to manage nor purge existing stale locks files. It's part of the tests
life-cycle to properly
+ * set-up and tear-down the environment.
+ */
+public class FileBasedPrimitiveManager implements DistributedPrimitiveManager {
Review comment:
It's being used just for testing purposes and it's not meant to be used
elsewhere (yet)
##########
File path:
tests/integration-tests/src/test/java/org/apache/activemq/artemis/tests/integration/cluster/distribution/ClusterTestBase.java
##########
@@ -85,16 +89,22 @@
import
org.apache.activemq.artemis.core.server.group.impl.GroupingHandlerConfiguration;
import org.apache.activemq.artemis.core.server.impl.AddressInfo;
import org.apache.activemq.artemis.core.server.impl.InVMNodeManager;
+import org.apache.activemq.artemis.quorum.file.FileBasedPrimitiveManager;
import org.apache.activemq.artemis.tests.util.ActiveMQTestBase;
import org.apache.activemq.artemis.utils.PortCheckRule;
import org.jboss.logging.Logger;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.ClassRule;
+import org.junit.Rule;
+import org.junit.rules.TemporaryFolder;
public abstract class ClusterTestBase extends ActiveMQTestBase {
+ @Rule
+ public TemporaryFolder tmpFolder = new TemporaryFolder();
Review comment:
thanks
##########
File path:
artemis-quorum-ri/src/test/java/org/apache/activemq/artemis/quorum/file/FileDistributedLockTest.java
##########
@@ -0,0 +1,70 @@
+/*
+ * 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.quorum.file;
+
+import java.io.File;
+import java.lang.reflect.InvocationTargetException;
+import java.util.Collections;
+import java.util.Map;
+
+import org.apache.activemq.artemis.quorum.DistributedLockTest;
+import org.apache.activemq.artemis.quorum.DistributedPrimitiveManager;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TemporaryFolder;
+
+public class FileDistributedLockTest extends DistributedLockTest {
+
+ @Rule
+ public TemporaryFolder tmpFolder = new TemporaryFolder();
Review comment:
thanks
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Issue Time Tracking
-------------------
Worklog Id: (was: 634426)
Time Spent: 28h 40m (was: 28.5h)
> 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 40m
> 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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