GEODE-10267: fix creating gw sender with non-existent disk store (#7643)

* GEODE-10267: fix creating gw sender with non-existent disk store

Author: mkevo

geode-wan/src/distributedTest/java/org/apache/geode/cache/CacheXml70GatewayDUnitTest.java

@@ -125,6 +125,8 @@ public void testGatewayReceiver() throws Exception {
   public void testParallelGatewaySender() throws Exception {
     getSystem();
     CacheCreation cache = new CacheCreation();
+    DiskStoreFactory dsf = cache.createDiskStoreFactory();
+    dsf.create("LNSender");
 
     GatewaySenderFactory gatewaySenderFactory = cache.createGatewaySenderFactory();
     gatewaySenderFactory.setParallel(true);
@@ -163,6 +165,9 @@ public void testParallelGatewaySender() throws Exception {
   public void testSerialGatewaySender() throws Exception {
     getSystem();
     CacheCreation cache = new CacheCreation();
+    DiskStoreFactory dsf = cache.createDiskStoreFactory();
+    dsf.create("LNSender");
+
     GatewaySenderFactory gatewaySenderFactory = cache.createGatewaySenderFactory();
     gatewaySenderFactory.setParallel(false);
     gatewaySenderFactory.setManualStart(true);

geode-wan/src/distributedTest/java/org/apache/geode/cache/CacheXml80GatewayDUnitTest.java

@@ -105,6 +105,8 @@ public void testAsyncEventQueueWithSubstitutionFilter() throws Exception {
   public void testGatewaySenderWithSubstitutionFilter() throws Exception {
     getSystem();
     CacheCreation cache = new CacheCreation();
+    DiskStoreFactory dsf = cache.createDiskStoreFactory();
+    dsf.create(DiskStoreFactory.DEFAULT_DISK_STORE_NAME);
 
     // Create a GatewaySender with GatewayEventSubstitutionFilter.
     // Don't start the sender to avoid 'Locators must be configured before starting gateway-sender'
@@ -113,6 +115,7 @@ public void testGatewaySenderWithSubstitutionFilter() throws Exception {
     GatewaySenderFactory factory = cache.createGatewaySenderFactory();
     factory.setManualStart(true);
     factory.setGatewayEventSubstitutionFilter(new MyGatewayEventSubstitutionFilter());
+    factory.setDiskStoreName(DiskStoreFactory.DEFAULT_DISK_STORE_NAME);
     GatewaySender sender = factory.create(id, 2);
 
     // Verify the GatewayEventSubstitutionFilter is set on the GatewaySender.

geode-wan/src/distributedTest/java/org/apache/geode/internal/cache/wan/wancommand/CreateDestroyGatewaySenderCommandDUnitTest.java

@@ -19,6 +19,7 @@
 import static org.apache.geode.internal.cache.wan.wancommand.WANCommandUtils.verifySenderAttributes;
 import static org.apache.geode.internal.cache.wan.wancommand.WANCommandUtils.verifySenderDoesNotExist;
 import static org.apache.geode.internal.cache.wan.wancommand.WANCommandUtils.verifySenderState;
+import static org.apache.geode.test.dunit.IgnoredException.addIgnoredException;
 import static org.assertj.core.api.Assertions.assertThat;
 
 import java.io.Serializable;
@@ -66,6 +67,8 @@ public class CreateDestroyGatewaySenderCommandDUnitTest implements Serializable
   private static MemberVM server2;
   private static MemberVM server3;
 
+  String nonExistingDiskStore = "nonExistingDiskStore";
+
   @BeforeClass
   public static void beforeClass() {
     Properties props = new Properties();
@@ -436,4 +439,41 @@ public void testCreateDestroyParallelGatewaySenderWithDispatcherThreads() {
         server3);
   }
 
+  @Test
+  public void testCreateParallelGatewaySenderWithNonExistingDiskStore() {
+    addIgnoredException(IllegalStateException.class);
+
+    String command = CliStrings.CREATE_GATEWAYSENDER + " --" + CliStrings.CREATE_GATEWAYSENDER__ID
+        + "=ny" + " --" + CliStrings.CREATE_GATEWAYSENDER__REMOTEDISTRIBUTEDSYSTEMID + "=2" + " --"
+        + CliStrings.CREATE_GATEWAYSENDER__PARALLEL + "=true" + " --"
+        + CliStrings.CREATE_GATEWAYSENDER__DISKSTORENAME + "=" + nonExistingDiskStore;
+
+    gfsh.executeAndAssertThat(command).statusIsError()
+        .hasTableSection().hasRowSize(3).hasColumn("Message").contains(
+            " java.lang.IllegalStateException: Disk store " + nonExistingDiskStore + " not found",
+            " java.lang.IllegalStateException: Disk store " + nonExistingDiskStore + " not found",
+            " java.lang.IllegalStateException: Disk store " + nonExistingDiskStore + " not found");
+
+    gfsh.executeAndAssertThat("list gateways").statusIsSuccess().containsOutput(
+        "GatewaySenders or GatewayReceivers are not available in cluster");
+  }
+
+  @Test
+  public void testCreateSerialGatewaySenderWithNonExistingDiskStore() {
+    addIgnoredException(IllegalStateException.class);
+
+    String command = CliStrings.CREATE_GATEWAYSENDER + " --" + CliStrings.CREATE_GATEWAYSENDER__ID
+        + "=ny" + " --" + CliStrings.CREATE_GATEWAYSENDER__REMOTEDISTRIBUTEDSYSTEMID + "=2" + " --"
+        + CliStrings.CREATE_GATEWAYSENDER__PARALLEL + "=false" + " --"
+        + CliStrings.CREATE_GATEWAYSENDER__DISKSTORENAME + "=" + nonExistingDiskStore;
+
+    gfsh.executeAndAssertThat(command).statusIsError()
+        .hasTableSection().hasRowSize(3).hasColumn("Message").contains(
+            " java.lang.IllegalStateException: Disk store " + nonExistingDiskStore + " not found",
+            " java.lang.IllegalStateException: Disk store " + nonExistingDiskStore + " not found",
+            " java.lang.IllegalStateException: Disk store " + nonExistingDiskStore + " not found");
+
+    gfsh.executeAndAssertThat("list gateways").statusIsSuccess().containsOutput(
+        "GatewaySenders or GatewayReceivers are not available in cluster");
+  }
 }

geode-wan/src/integrationTest/java/org/apache/geode/internal/cache/wan/misc/WANConfigurationJUnitTest.java

@@ -223,6 +223,43 @@ public void test_GatewaySender_Serial_ZERO_DispatcherThread() {
     }
   }
 
+  @Test
+  public void test_GatewaySender_Serial_NonExistingDiskStore() {
+    cache = new CacheFactory().set(MCAST_PORT, "0").create();
+    GatewaySenderFactory fact = cache.createGatewaySenderFactory();
+    fact.setManualStart(true);
+    fact.setDiskStoreName("FORNY");
+    try {
+      GatewaySender sender1 = fact.create("NYSender", 2);
+      fail("Expected IllegalStateException but not thrown");
+    } catch (Exception e) {
+      if (e instanceof IllegalStateException
+          && e.getMessage().contains("Disk store FORNY not found")) {
+      } else {
+        fail("Expected IllegalStateException but received :" + e);
+      }
+    }
+  }
+
+  @Test
+  public void test_GatewaySender_Parallel_NonExistingDiskStore() {
+    cache = new CacheFactory().set(MCAST_PORT, "0").create();
+    GatewaySenderFactory fact = cache.createGatewaySenderFactory();
+    fact.setManualStart(true);
+    fact.setParallel(true);
+    fact.setDiskStoreName("FORNY");
+    try {
+      GatewaySender sender1 = fact.create("NYSender", 2);
+      fail("Expected IllegalStateException but not thrown");
+    } catch (Exception e) {
+      if (e instanceof IllegalStateException
+          && e.getMessage().contains("Disk store FORNY not found")) {
+      } else {
+        fail("Expected IllegalStateException but received :" + e);
+      }
+    }
+  }
+
   /**
    * Test to validate the gateway receiver attributes are correctly set
    */
@@ -303,7 +340,6 @@ public void test_ValidateSerialGatewaySenderAttributes() {
     fact.setBatchSize(200);
     fact.setBatchTimeInterval(300);
     fact.setPersistenceEnabled(false);
-    fact.setDiskStoreName("FORNY");
     fact.setMaximumQueueMemory(200);
     fact.setAlertThreshold(1200);
     GatewayEventFilter myEventFilter1 = new MyGatewayEventFilter1();
@@ -327,7 +363,6 @@ public void test_ValidateSerialGatewaySenderAttributes() {
     assertEquals(sender1.getBatchSize(), gatewaySender.getBatchSize());
     assertEquals(sender1.getBatchTimeInterval(), gatewaySender.getBatchTimeInterval());
     assertEquals(sender1.isPersistenceEnabled(), gatewaySender.isPersistenceEnabled());
-    assertEquals(sender1.getDiskStoreName(), gatewaySender.getDiskStoreName());
     assertEquals(sender1.getMaximumQueueMemory(), gatewaySender.getMaximumQueueMemory());
     assertEquals(sender1.getAlertThreshold(), gatewaySender.getAlertThreshold());
     assertEquals(sender1.getGatewayEventFilters().size(),
@@ -350,7 +385,6 @@ public void test_ValidateParallelGatewaySenderAttributes() {
     fact.setBatchSize(200);
     fact.setBatchTimeInterval(300);
     fact.setPersistenceEnabled(false);
-    fact.setDiskStoreName("FORNY");
     fact.setMaximumQueueMemory(200);
     fact.setAlertThreshold(1200);
     GatewayEventFilter myEventFilter1 = new MyGatewayEventFilter1();
@@ -374,7 +408,6 @@ public void test_ValidateParallelGatewaySenderAttributes() {
     assertEquals(sender1.getBatchSize(), gatewaySender.getBatchSize());
     assertEquals(sender1.getBatchTimeInterval(), gatewaySender.getBatchTimeInterval());
     assertEquals(sender1.isPersistenceEnabled(), gatewaySender.isPersistenceEnabled());
-    assertEquals(sender1.getDiskStoreName(), gatewaySender.getDiskStoreName());
     assertEquals(sender1.getMaximumQueueMemory(), gatewaySender.getMaximumQueueMemory());
     assertEquals(sender1.getAlertThreshold(), gatewaySender.getAlertThreshold());
     assertEquals(sender1.getGatewayEventFilters().size(),

geode-wan/src/main/java/org/apache/geode/cache/wan/internal/GatewaySenderFactoryImpl.java

@@ -239,7 +239,6 @@ public GatewaySender create(String id, int remoteDSId) {
           String.format("GatewaySender %s can not be created with dispatcher threads less than 1",
               id));
     }
-
     // Verify socket read timeout if a proper logger is available
     if (cache instanceof GemFireCacheImpl) {
       // If socket read timeout is less than the minimum, log a warning.
@@ -254,6 +253,13 @@ public GatewaySender create(String id, int remoteDSId) {
         attrs.setSocketReadTimeout(GatewaySender.MINIMUM_SOCKET_READ_TIMEOUT);
       }
 
+      if (attrs.getDiskStoreName() != null
+          && cache.findDiskStore(attrs.getDiskStoreName()) == null) {
+        throw new IllegalStateException(
+            String.format("Disk store %s not found",
+                attrs.getDiskStoreName()));
+      }
+
       // Log a warning if the old system property is set.
       if (GATEWAY_CONNECTION_READ_TIMEOUT_PROPERTY_CHECKED.compareAndSet(false, true)) {
         if (System.getProperty(GatewaySender.GATEWAY_CONNECTION_READ_TIMEOUT_PROPERTY) != null) {