[
https://issues.apache.org/jira/browse/GEODE-3284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16109132#comment-16109132
]
ASF GitHub Bot commented on GEODE-3284:
---------------------------------------
Github user pivotal-amurmann commented on a diff in the pull request:
https://github.com/apache/geode/pull/673#discussion_r130646935
--- Diff:
geode-protobuf/src/test/java/org/apache/geode/protocol/GetAvailableServersDUnitTest.java
---
@@ -0,0 +1,108 @@
+/*
+ * 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.geode.protocol;
+
+import org.apache.geode.cache.server.CacheServer;
+import org.apache.geode.internal.cache.InternalCache;
+import org.apache.geode.protocol.exception.InvalidProtocolMessageException;
+import org.apache.geode.protocol.protobuf.ClientProtocol;
+import org.apache.geode.protocol.protobuf.ServerAPI;
+import
org.apache.geode.protocol.protobuf.serializer.ProtobufProtocolSerializer;
+import
org.apache.geode.protocol.protobuf.utilities.ProtobufRequestUtilities;
+import org.apache.geode.protocol.protobuf.utilities.ProtobufUtilities;
+import org.apache.geode.test.dunit.DistributedTestUtils;
+import org.apache.geode.test.dunit.Host;
+import org.apache.geode.test.dunit.VM;
+import org.apache.geode.test.dunit.cache.internal.JUnit4CacheTestCase;
+import
org.apache.geode.test.dunit.rules.DistributedRestoreSystemProperties;
+import org.apache.geode.test.junit.categories.DistributedTest;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.experimental.categories.Category;
+
+import java.io.IOException;
+import java.net.Socket;
+
+import static org.junit.Assert.assertEquals;
+
+@Category(DistributedTest.class)
+public class GetAvailableServersDUnitTest extends JUnit4CacheTestCase {
+
+ @Rule
+ public DistributedRestoreSystemProperties
distributedRestoreSystemProperties =
+ new DistributedRestoreSystemProperties();
+
+ @Before
+ public void setup() {
+
+ }
+
+ @Test
+ public void testGetAllAvailableServersRequest()
+ throws IOException, InvalidProtocolMessageException {
+ Host host = Host.getHost(0);
+ VM vm0 = host.getVM(0);
+ VM vm1 = host.getVM(1);
+ VM vm2 = host.getVM(2);
+
+ int locatorPort = DistributedTestUtils.getDUnitLocatorPort();
+
+ // int cacheServer1Port = vm0.invoke("Start Cache1", () ->
startCacheWithCacheServer());
+ int cacheServer1Port = startCacheWithCacheServer();
+ int cacheServer2Port = vm1.invoke("Start Cache2", () ->
startCacheWithCacheServer());
+ int cacheServer3Port = vm2.invoke("Start Cache3", () ->
startCacheWithCacheServer());
+
+ vm0.invoke(() -> {
+ Socket socket = new Socket(host.getHostName(), cacheServer1Port);
+ socket.getOutputStream().write(110);
+
+ ClientProtocol.Request.Builder protobufRequestBuilder =
+ ProtobufUtilities.createProtobufRequestBuilder();
+ ClientProtocol.Message getAvailableServersRequestMessage =
+
ProtobufUtilities.createProtobufMessage(ProtobufUtilities.createMessageHeader(1233445),
--- End diff --
nit pick: Could we move the first param to the line below, so that is lines
up with the second one? That would make this much more readable. Not sure if
spotless hates that though.
> New flow: getAvailableServers
> -----------------------------
>
> Key: GEODE-3284
> URL: https://issues.apache.org/jira/browse/GEODE-3284
> Project: Geode
> Issue Type: Sub-task
> Components: client/server
> Reporter: Brian Baynes
>
> As a Geode client user, I'd like to be able to know all available servers in
> a grid in order to support operations targeting any available server.
> Create op handler for getAvailableServers message, following proto message
> definition.
> Client should be able to complete getAvailableServers, receiving all servers
> available in grid.
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