[Dashboard] Update Serve System UI

dashboard/client/src/App.tsx

@@ -30,12 +30,16 @@ import {
   ServeApplicationDetailPage,
 } from "./pages/serve/ServeApplicationDetailPage";
 import { ServeApplicationsListPage } from "./pages/serve/ServeApplicationsListPage";
-import { ServeLayout } from "./pages/serve/ServeLayout";
+import { ServeLayout, ServeSideTabLayout } from "./pages/serve/ServeLayout";
 import { ServeReplicaDetailPage } from "./pages/serve/ServeReplicaDetailPage";
 import {
   ServeControllerDetailPage,
   ServeHttpProxyDetailPage,
 } from "./pages/serve/ServeSystemActorDetailPage";
+import {
+  ServeSystemDetailLayout,
+  ServeSystemDetailPage,
+} from "./pages/serve/ServeSystemDetailPage";
 import { TaskPage } from "./pages/task/TaskPage";
 import { getNodeList } from "./service/node";
 import { lightTheme } from "./theme";
@@ -225,15 +229,34 @@ const App = () => {
                 </Route>
                 <Route element={<Metrics />} path="metrics" />
                 <Route element={<ServeLayout />} path="serve">
-                  <Route element={<ServeApplicationsListPage />} path="" />
-                  <Route
-                    element={<ServeControllerDetailPage />}
-                    path="controller"
-                  />
-                  <Route
-                    element={<ServeHttpProxyDetailPage />}
-                    path="httpProxies/:httpProxyId"
-                  />
+                  <Route element={<ServeSideTabLayout />} path="">
+                    <Route
+                      element={
+                        <SideTabPage tabId="system">
+                          <ServeSystemDetailPage />
+                        </SideTabPage>
+                      }
+                      path="system"
+                    />
+                    <Route
+                      element={
+                        <SideTabPage tabId="applications">
+                          <ServeApplicationsListPage />
+                        </SideTabPage>
+                      }
+                      path=""
+                    />
+                  </Route>
+                  <Route element={<ServeSystemDetailLayout />} path="system">
+                    <Route
+                      element={<ServeControllerDetailPage />}
+                      path="controller"
+                    />
+                    <Route
+                      element={<ServeHttpProxyDetailPage />}
+                      path="httpProxies/:httpProxyId"
+                    />
+                  </Route>
                   <Route
                     element={<ServeApplicationDetailLayout />}
                     path="applications/:applicationName"

dashboard/client/src/components/MetadataSection/MetadataSection.tsx

@@ -197,13 +197,16 @@ const MetadataList: React.FC<{
 export const MetadataSection = ({
   header,
   metadataList,
+  footer,
 }: {
   header?: string;
   metadataList: Metadata[];
+  footer?: JSX.Element;
 }) => {
   return (
     <Section title={header} marginTop={1} marginBottom={4}>
       <MetadataList metadataList={metadataList} />
+      <Box marginTop={1}>{footer}</Box>
     </Section>
   );
 };

dashboard/client/src/components/StatusChip.tsx

@@ -61,6 +61,7 @@ const colorMap = {
     [ServeApplicationStatus.RUNNING]: green,
     [ServeApplicationStatus.DEPLOY_FAILED]: red,
     [ServeApplicationStatus.DELETING]: orange,
+    [ServeApplicationStatus.UNHEALTHY]: red,
   },
   serveDeployment: {
     [ServeDeploymentStatus.UPDATING]: orange,
@@ -105,7 +106,6 @@ const useStyles = makeStyles((theme) =>
       border: "solid 1px",
       borderRadius: 4,
       fontSize: 12,
-      margin: 2,
       display: "inline-flex",
       alignItems: "center",
     },
@@ -115,17 +115,14 @@ const useStyles = makeStyles((theme) =>
   }),
 );
 
-export const StatusChip = ({
-  type,
-  status,
-  suffix,
-  icon,
-}: {
-  type: string;
+export type StatusChipProps = {
+  type: keyof typeof colorMap;
   status: string | ActorEnum | ReactNode;
-  suffix?: string;
+  suffix?: ReactNode;
   icon?: ReactNode;
-}) => {
+};
+
+export const StatusChip = ({ type, status, suffix, icon }: StatusChipProps) => {
   const classes = useStyles();
   let color: Color | string = blueGrey;
 

dashboard/client/src/pages/serve/ServeApplicationDetailPage.component.test.tsx

@@ -22,7 +22,7 @@ const mockGetServeApplications = jest.mocked(getServeApplications);
 
 describe("ServeApplicationDetailPage", () => {
   it("renders page with deployments and replicas", async () => {
-    expect.assertions(19);
+    expect.assertions(22);
 
     mockUseParams.mockReturnValue({
       applicationName: "home",
@@ -146,18 +146,23 @@ describe("ServeApplicationDetailPage", () => {
     expect(screen.getByText(/test-config: 1/)).toBeVisible();
     expect(screen.getByText(/autoscaling-value: 2/)).toBeVisible();
 
-    // Expand the first deployment
-    await user.click(screen.getAllByTitle("Expand")[0]);
-    await screen.findByText("test-replica-1");
+    // All deployments are already expanded
     expect(screen.getByText("test-replica-1")).toBeVisible();
     expect(screen.getByText("test-replica-2")).toBeVisible();
-    expect(screen.queryByText("test-replica-3")).toBeNull();
+    expect(screen.getByText("test-replica-3")).toBeVisible();
 
     // Collapse the first deployment
-    await user.click(screen.getByTitle("Collapse"));
+    await user.click(screen.getAllByTitle("Collapse")[0]);
     await waitFor(() => screen.queryByText("test-replica-1") === null);
     expect(screen.queryByText("test-replica-1")).toBeNull();
     expect(screen.queryByText("test-replica-2")).toBeNull();
-    expect(screen.queryByText("test-replica-3")).toBeNull();
+    expect(screen.getByText("test-replica-3")).toBeVisible();
+
+    // Expand the first deployment again
+    await user.click(screen.getByTitle("Expand"));
+    await screen.findByText("test-replica-1");
+    expect(screen.getByText("test-replica-1")).toBeVisible();
+    expect(screen.getByText("test-replica-2")).toBeVisible();
+    expect(screen.getByText("test-replica-3")).toBeVisible();
   });
 });

dashboard/client/src/pages/serve/ServeApplicationDetailPage.tsx

@@ -30,6 +30,9 @@ import { ServeDeploymentRow } from "./ServeDeploymentRow";
 
 const useStyles = makeStyles((theme) =>
   createStyles({
+    root: {
+      padding: theme.spacing(3),
+    },
     table: {
       tableLayout: "fixed",
     },
@@ -76,8 +79,17 @@ export const ServeApplicationDetailPage = () => {
   }
 
   const appName = application.name ? application.name : "-";
+  // Expand all deployments if there is only 1 deployment or
+  // there are less than 10 replicas across all deployments.
+  const deploymentsStartExpanded =
+    Object.keys(application.deployments).length === 1 ||
+    Object.values(application.deployments).reduce(
+      (acc, deployment) => acc + deployment.replicas.length,
+      0,
+    ) < 10;
+
   return (
-    <div>
+    <div className={classes.root}>
       <MetadataSection
         metadataList={[
           {
@@ -245,6 +257,7 @@ export const ServeApplicationDetailPage = () => {
                     key={deployment.name}
                     deployment={deployment}
                     application={application}
+                    startExpanded={deploymentsStartExpanded}
                   />
                 ))}
             </TableBody>

dashboard/client/src/pages/serve/ServeApplicationsListPage.component.test.tsx

@@ -18,7 +18,7 @@ const mockGetActor = jest.mocked(getActor);
 
 describe("ServeApplicationsListPage", () => {
   it("renders list", async () => {
-    expect.assertions(14);
+    expect.assertions(5);
 
     // Mock ServeController actor fetch
     mockGetActor.mockResolvedValue({
@@ -79,29 +79,15 @@ describe("ServeApplicationsListPage", () => {
     } as any);
 
     render(<ServeApplicationsListPage />, { wrapper: TEST_APP_WRAPPER });
-
-    await screen.findByText("System");
-    expect(screen.getByText("System")).toBeVisible();
-    expect(screen.getByText("1.2.3.4")).toBeVisible();
-    expect(screen.getByText("8000")).toBeVisible();
-
-    // HTTP Proxy row
-    expect(screen.getByText("HTTPProxyActor:node:12345")).toBeVisible();
-    expect(screen.getByText("STARTING")).toBeVisible();
-
-    // Serve Controller row
-    expect(screen.getByText("Serve Controller")).toBeVisible();
-    expect(screen.getByText("HEALTHY")).toBeVisible();
+    await screen.findByText("Application status");
 
     // First row
     expect(screen.getByText("home")).toBeVisible();
     expect(screen.getByText("/")).toBeVisible();
-    expect(screen.getByText("RUNNING")).toBeVisible();
 
     // Second row
     expect(screen.getByText("second-app")).toBeVisible();
     expect(screen.getByText("/second-app")).toBeVisible();
-    expect(screen.getByText("DEPLOYING")).toBeVisible();
 
     expect(screen.getByText("Metrics")).toBeVisible();
   });

dashboard/client/src/pages/serve/ServeApplicationsListPage.tsx

@@ -16,15 +16,25 @@ import {
 import { Alert, Autocomplete, Pagination } from "@material-ui/lab";
 import React, { ReactElement } from "react";
 import { CollapsibleSection } from "../../common/CollapsibleSection";
+import {
+  MultiTabLogViewer,
+  MultiTabLogViewerTabDetails,
+} from "../../common/MultiTabLogViewer";
+import { Section } from "../../common/Section";
 import Loading from "../../components/Loading";
 import { HelpInfo } from "../../components/Tooltip";
+import { ServeSystemActor } from "../../type/serve";
+import { useFetchActor } from "../actor/hook/useActorDetail";
 import { useServeApplications } from "./hook/useServeApplications";
 import { ServeApplicationRow } from "./ServeApplicationRow";
 import { ServeMetricsSection } from "./ServeMetricsSection";
-import { ServeSystemDetails } from "./ServeSystemDetails";
+import { ServeSystemPreview } from "./ServeSystemDetails";
 
 const useStyles = makeStyles((theme) =>
   createStyles({
+    root: {
+      padding: theme.spacing(3),
+    },
     table: {
       tableLayout: "fixed",
     },
@@ -37,7 +47,7 @@ const useStyles = makeStyles((theme) =>
     applicationsSection: {
       marginTop: theme.spacing(4),
     },
-    metricsSection: {
+    section: {
       marginTop: theme.spacing(4),
     },
   }),
@@ -59,13 +69,11 @@ export const ServeApplicationsListPage = () => {
   const {
     serveDetails,
     filteredServeApplications,
-    httpProxies,
     error,
     allServeApplications,
     page,
     setPage,
-    httpProxiesPage,
-    setHttpProxiesPage,
+    httpProxies,
     changeFilter,
   } = useServeApplications();
 
@@ -78,21 +86,20 @@ export const ServeApplicationsListPage = () => {
   }
 
   return (
-    <div>
+    <div className={classes.root}>
       {serveDetails.http_options === undefined ? (
         <Alert className={classes.serveInstanceWarning} severity="warning">
           Serve not started. Please deploy a serve application first.
         </Alert>
       ) : (
         <React.Fragment>
-          <ServeSystemDetails
-            serveDetails={serveDetails}
+          <ServeSystemPreview
+            allApplications={allServeApplications}
             httpProxies={httpProxies}
-            page={httpProxiesPage}
-            setPage={setHttpProxiesPage}
+            serveDetails={serveDetails}
           />
           <CollapsibleSection
-            title="Serve applications"
+            title="Applications"
             startExpanded
             className={classes.applicationsSection}
           >
@@ -192,9 +199,55 @@ export const ServeApplicationsListPage = () => {
               </Table>
             </TableContainer>
           </CollapsibleSection>
+          <CollapsibleSection
+            title="Logs"
+            startExpanded
+            className={classes.section}
+          >
+            <Section noTopPadding>
+              <ServeControllerLogs controller={serveDetails.controller_info} />
+            </Section>
+          </CollapsibleSection>
         </React.Fragment>
       )}
-      <ServeMetricsSection className={classes.metricsSection} />
+      <ServeMetricsSection className={classes.section} />
     </div>
   );
 };
+
+type ServeControllerLogsProps = {
+  controller: ServeSystemActor;
+};
+
+const ServeControllerLogs = ({
+  controller: { actor_id, log_file_path },
+}: ServeControllerLogsProps) => {
+  const { data: fetchedActor } = useFetchActor(actor_id);
+
+  if (!fetchedActor || !log_file_path) {
+    return <Loading loading={true} />;
+  }
+
+  const tabs: MultiTabLogViewerTabDetails[] = [
+    {
+      title: "Controller logs",
+      nodeId: fetchedActor.address.rayletId,
+      filename: log_file_path.startsWith("/")
+        ? log_file_path.substring(1)
+        : log_file_path,
+    },
+    {
+      title: "Other logs",
+      contents:
+        "Replica logs contain the application logs emitted by each Serve Replica.\n" +
+        "To view replica logs, please click into a Serve application from " +
+        "the table above to enter the Application details page.\nThen, click " +
+        "into a Serve Replica in the Deployments table.\n\n" +
+        "HTTP Proxy logs contains HTTP access logs for each HTTP Proxy.\n" +
+        "To view HTTP Proxy logs, click into a HTTP Proxy from the Serve System " +
+        "Details page.\nThis page can be accessed via the left tab menu or by " +
+        'clicking "View system status and configuration" link above.',
+    },
+  ];
+  return <MultiTabLogViewer tabs={tabs} />;
+};

dashboard/client/src/pages/serve/ServeDeploymentRow.tsx

@@ -43,17 +43,19 @@ const useStyles = makeStyles((theme) =>
 export type ServeDeployentRowProps = {
   deployment: ServeDeployment;
   application: ServeApplication;
+  startExpanded?: boolean;
 };
 
 export const ServeDeploymentRow = ({
   deployment,
   application: { last_deployed_time_s },
+  startExpanded = false,
 }: ServeDeployentRowProps) => {
   const { name, status, message, deployment_config, replicas } = deployment;
 
   const classes = useStyles();
 
-  const [expanded, setExpanded] = useState(false);
+  const [expanded, setExpanded] = useState(startExpanded);
   const metricsUrl = useViewServeDeploymentMetricsButtonUrl(name);
 
   return (