Rename RoutedTo to Name field in Query History page

Author: Chaho12

docs/gateway-api.md

@@ -1,5 +1,8 @@
 # Gateway API
 
+Please note that if there are duplicate `proxyTo` URLs in the backend configuration, 
+the RoutedTo in the Query History page might not be shown correctly.
+
 ## Add or update a backend
 
 ```shell

docs/quickstart.md

@@ -80,8 +80,13 @@ JAVA_OPTS="-Dhttp-server.process-forwarded=true"
 
 # Start Trino servers
 for i in 1 2; do
-    docker run --name trino$i -d -p 808$i:8080 \
-        -e JAVA_TOOL_OPTIONS="$JAVA_OPTS" $TRINO_IMAGE
+    PORT=808$i
+    if ! lsof -i:$PORT > /dev/null; then
+        docker run --name trino$i -d -p $PORT:8080 \
+            -e JAVA_TOOL_OPTIONS="$JAVA_OPTS" $TRINO_IMAGE
+    else
+        echo "Warning: Port $PORT is already in use. Skipping trino$i."
+    fi
 done
 
 # Add Trino servers as Gateway backends

webapp/src/components/history.tsx

@@ -122,7 +122,7 @@ export function History() {
         }}>
           <Column title="QueryId" dataIndex="queryId" key="queryId" render={linkQueryRender} />
           <Column title="RoutingGroup" dataIndex="routingGroup" key="routingGroup" render={routingGroupRender} />
-          <Column title="RoutedTo" dataIndex="backendUrl" key="backendUrlName" render={(text: string) => <Text>{backendMapping[text]}</Text>} />
+          <Column title="Name" dataIndex="backendUrl" key="backendUrlName" render={(text: string) => <Text>{backendMapping[text]}</Text>} />
           <Column title="RoutedTo" dataIndex="backendUrl" key="backendUrl" render={linkRender} />
           <Column title="User" dataIndex="user" key="user" />
           <Column title="Source" dataIndex="source" key="source" />