Fixed a typo error "unkown" -> "unknown"

artemis-server/src/main/java/org/apache/activemq/artemis/spi/core/security/jaas/SCRAMPropertiesLoginModule.java

@@ -225,7 +225,7 @@ public class SCRAMPropertiesLoginModule extends PropertiesLoader implements Audi
       SCRAM scram = Arrays.stream(SCRAM.values())
                           .filter(v -> v.getName().equals(type))
                           .findFirst()
-                          .orElseThrow(() -> new IllegalArgumentException("unkown type " + type +
+                          .orElseThrow(() -> new IllegalArgumentException("unknown type " + type +
                                    ", supported ones are " + getSupportedTypes()));
       return scram;
    }

tests/integration-tests/src/test/java/org/apache/activemq/artemis/tests/integration/amqp/AmqpNoHearbeatsTest.java

@@ -152,7 +152,7 @@ public class AmqpNoHearbeatsTest extends AmqpClientTestSupport {
             System.exit(-1);
          }
       } else {
-         System.err.println("Test " + arg[0] + " unkown");
+         System.err.println("Test " + arg[0] + " unknown");
          System.exit(-2);
       }
    }

tests/integration-tests/src/test/java/org/apache/activemq/artemis/tests/integration/cluster/crossprotocol/ProtocolsMessageLoadBalancingTest.java

@@ -123,7 +123,7 @@ public class ProtocolsMessageLoadBalancingTest extends ClusterTestBase {
       } else if (protocol.equals("CORE")) {
          return new ActiveMQConnectionFactory("tcp://localhost:" + (61616 + node));
       } else {
-         Assert.fail("Protocol " + protocol + " unkown");
+         Assert.fail("Protocol " + protocol + " unknown");
          return null;
       }
    }

tests/integration-tests/src/test/java/org/apache/activemq/artemis/tests/util/CFUtil.java

@@ -36,7 +36,7 @@ public class CFUtil {
       } else if (protocol.toUpperCase().equals("CORE") || protocol.toUpperCase().equals("ARTEMIS")) {
          return new org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory(uri);
       } else {
-         throw new IllegalStateException("Unkown:" + protocol);
+         throw new IllegalStateException("Unknown:" + protocol);
       }
    }
 

tests/smoke-tests/src/test/java/org/apache/activemq/artemis/tests/smoke/bridgeTransfer/BridgeTransferingTest.java

@@ -87,7 +87,7 @@ public class BridgeTransferingTest extends SmokeTestBase {
       } else if (protocol.toUpperCase().equals("CORE") || protocol.toUpperCase().equals("ARTEMIS")) {
          return new org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory(uri);
       } else {
-         throw new IllegalStateException("Unkown:" + protocol);
+         throw new IllegalStateException("Unknown:" + protocol);
       }
    }
 

tests/smoke-tests/src/test/java/org/apache/activemq/artemis/tests/smoke/logging/AuditLoggerTestBase.java

@@ -72,7 +72,7 @@ public abstract class AuditLoggerTestBase extends SmokeTestBase {
       } else if (protocol.toUpperCase().equals("CORE") || protocol.toUpperCase().equals("ARTEMIS")) {
          return new org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory(uri);
       } else {
-         throw new IllegalStateException("Unkown:" + protocol);
+         throw new IllegalStateException("Unknown:" + protocol);
       }
    }
 }

tests/smoke-tests/src/test/java/org/apache/activemq/artemis/tests/smoke/mmfactory/MMSFactoryTest.java

@@ -119,7 +119,7 @@ public class MMSFactoryTest extends SmokeTestBase {
       } else if (protocol.toUpperCase().equals("CORE") || protocol.toUpperCase().equals("ARTEMIS")) {
          return new org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory(uri);
       } else {
-         throw new IllegalStateException("Unkown:" + protocol);
+         throw new IllegalStateException("Unknown:" + protocol);
       }
    }
 

tests/smoke-tests/src/test/java/org/apache/activemq/artemis/tests/smoke/replicationflow/SoakPagingTest.java

@@ -128,7 +128,7 @@ public class SoakPagingTest extends SmokeTestBase {
       } else if (protocol.toUpperCase().equals("CORE") || protocol.toUpperCase().equals("ARTEMIS")) {
          return new org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory(uri);
       } else {
-         throw new IllegalStateException("Unkown:" + protocol);
+         throw new IllegalStateException("Unknown:" + protocol);
       }
    }
 

tests/smoke-tests/src/test/java/org/apache/activemq/artemis/tests/smoke/transfer/TransferTest.java

@@ -89,7 +89,7 @@ public class TransferTest extends SmokeTestBase {
       } else if (protocol.toUpperCase().equals("CORE") || protocol.toUpperCase().equals("ARTEMIS")) {
          return new org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory(uri);
       } else {
-         throw new IllegalStateException("Unkown:" + protocol);
+         throw new IllegalStateException("Unknown:" + protocol);
       }
    }