Skip to content

Fix domain for samples #45

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
May 10, 2021
Merged
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
18 changes: 12 additions & 6 deletions README.md
Original file line number Diff line number Diff line change
Expand Up @@ -52,26 +52,32 @@ Run Cadence Server using Docker Compose:
curl -O https://raw.githubusercontent.com/uber/cadence/master/docker/docker-compose.yml
docker-compose up

If this does not work, see the instructions for running Cadence Server at https://github.com/uber/cadence/blob/master/README.md.
If this does not work, see the instructions for running Cadence Server
at https://github.com/uber/cadence/blob/master/README.md.

## Register the Domain

To register the *sample* domain, run the following command once before running any samples:
To register the *samples-domain* domain, run the following command once before running any samples:

./gradlew -q execute -PmainClass=com.uber.cadence.samples.common.RegisterDomain

Or using Cadence CLI:

```
cadence --domain samples-domain domain register
```

## See Cadence UI

The Cadence Server running in a docker container includes a Web UI.

Connect to [http://localhost:8088](http://localhost:8088).

Enter the *sample* domain. You'll see a "No Results" page. After running any sample, change the
filter in the
Enter the *samples-domain* domain. You'll see a "No Results" page. After running any sample, change the filter in the
top right corner from "Open" to "Closed" to see the list of the completed workflows.

Click on a *RUN ID* of a workflow to see more details about it. Try different view formats to get a different level
of details about the execution history.
Click on a *RUN ID* of a workflow to see more details about it. Try different view formats to get a different level of
details about the execution history.

## Install Cadence CLI

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,10 @@

package com.uber.cadence.samples.bookingsaga;

import static com.uber.cadence.samples.common.SampleConstants.DOMAIN;

import com.uber.cadence.client.WorkflowClient;
import com.uber.cadence.client.WorkflowClientOptions;
import com.uber.cadence.client.WorkflowException;
import com.uber.cadence.serviceclient.ClientOptions;
import com.uber.cadence.serviceclient.WorkflowServiceTChannel;
Expand All @@ -32,7 +35,9 @@ public class TripBookingSaga {
public static void main(String[] args) {
// Get a new client
WorkflowClient workflowClient =
WorkflowClient.newInstance(new WorkflowServiceTChannel(ClientOptions.defaultInstance()));
WorkflowClient.newInstance(
new WorkflowServiceTChannel(ClientOptions.defaultInstance()),
WorkflowClientOptions.newBuilder().setDomain(DOMAIN).build());
// Get worker to poll the common task list.
WorkerFactory factory = WorkerFactory.newInstance(workflowClient);
final Worker workerForCommonTaskList = factory.newWorker(TASK_LIST);
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -17,8 +17,11 @@

package com.uber.cadence.samples.common;

import static com.uber.cadence.samples.common.SampleConstants.DOMAIN;

import com.uber.cadence.WorkflowExecution;
import com.uber.cadence.client.WorkflowClient;
import com.uber.cadence.client.WorkflowClientOptions;
import com.uber.cadence.client.WorkflowStub;
import com.uber.cadence.serviceclient.ClientOptions;
import com.uber.cadence.serviceclient.IWorkflowService;
Expand Down Expand Up @@ -52,7 +55,9 @@ public static void main(String[] args) throws Exception {
String runId = args[1];
workflowExecution.setRunId(runId);
}
WorkflowClient client = WorkflowClient.newInstance(cadenceService);
WorkflowClient client =
WorkflowClient.newInstance(
cadenceService, WorkflowClientOptions.newBuilder().setDomain(DOMAIN).build());
WorkflowStub workflow = client.newUntypedWorkflowStub(workflowExecution, Optional.empty());
String result = workflow.query(queryType, String.class);

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -18,5 +18,5 @@
package com.uber.cadence.samples.common;

public class SampleConstants {
public static final String DOMAIN = "sample";
public static final String DOMAIN = "samples-domain";
}
Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,10 @@

package com.uber.cadence.samples.fileprocessing;

import static com.uber.cadence.samples.common.SampleConstants.DOMAIN;

import com.uber.cadence.client.WorkflowClient;
import com.uber.cadence.client.WorkflowClientOptions;
import com.uber.cadence.serviceclient.ClientOptions;
import com.uber.cadence.serviceclient.WorkflowServiceTChannel;
import java.net.URL;
Expand All @@ -28,7 +31,9 @@ public class FileProcessingStarter {
public static void main(String[] args) throws Exception {
// Get a new client
WorkflowClient workflowClient =
WorkflowClient.newInstance(new WorkflowServiceTChannel(ClientOptions.defaultInstance()));
WorkflowClient.newInstance(
new WorkflowServiceTChannel(ClientOptions.defaultInstance()),
WorkflowClientOptions.newBuilder().setDomain(DOMAIN).build());
FileProcessingWorkflow workflow = workflowClient.newWorkflowStub(FileProcessingWorkflow.class);

System.out.println("Executing FileProcessingWorkflow");
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,10 @@

package com.uber.cadence.samples.fileprocessing;

import static com.uber.cadence.samples.common.SampleConstants.DOMAIN;

import com.uber.cadence.client.WorkflowClient;
import com.uber.cadence.client.WorkflowClientOptions;
import com.uber.cadence.serviceclient.ClientOptions;
import com.uber.cadence.serviceclient.WorkflowServiceTChannel;
import com.uber.cadence.worker.Worker;
Expand All @@ -41,7 +44,9 @@ public static void main(String[] args) {

// Get a new client
WorkflowClient workflowClient =
WorkflowClient.newInstance(new WorkflowServiceTChannel(ClientOptions.defaultInstance()));
WorkflowClient.newInstance(
new WorkflowServiceTChannel(ClientOptions.defaultInstance()),
WorkflowClientOptions.newBuilder().setDomain(DOMAIN).build());
// Get worker to poll the common task list.
WorkerFactory factory = WorkerFactory.newInstance(workflowClient);
final Worker workerForCommonTaskList = factory.newWorker(TASK_LIST);
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -17,8 +17,11 @@

package com.uber.cadence.samples.hello;

import static com.uber.cadence.samples.common.SampleConstants.DOMAIN;

import com.uber.cadence.activity.ActivityMethod;
import com.uber.cadence.client.WorkflowClient;
import com.uber.cadence.client.WorkflowClientOptions;
import com.uber.cadence.serviceclient.ClientOptions;
import com.uber.cadence.serviceclient.WorkflowServiceTChannel;
import com.uber.cadence.worker.Worker;
Expand Down Expand Up @@ -77,7 +80,9 @@ public static void main(String[] args) {
// NOTE: to set a different options, you can do like this:
// ClientOptions.newBuilder().setRpcTimeout(5 * 1000).build();
WorkflowClient workflowClient =
WorkflowClient.newInstance(new WorkflowServiceTChannel(ClientOptions.defaultInstance()));
WorkflowClient.newInstance(
new WorkflowServiceTChannel(ClientOptions.defaultInstance()),
WorkflowClientOptions.newBuilder().setDomain(DOMAIN).build());
// Get worker to poll the task list.
WorkerFactory factory = WorkerFactory.newInstance(workflowClient);
Worker worker = factory.newWorker(TASK_LIST);
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -17,8 +17,11 @@

package com.uber.cadence.samples.hello;

import static com.uber.cadence.samples.common.SampleConstants.DOMAIN;

import com.uber.cadence.activity.ActivityOptions;
import com.uber.cadence.client.WorkflowClient;
import com.uber.cadence.client.WorkflowClientOptions;
import com.uber.cadence.client.WorkflowOptions;
import com.uber.cadence.common.RetryOptions;
import com.uber.cadence.serviceclient.ClientOptions;
Expand Down Expand Up @@ -104,7 +107,9 @@ public static void main(String[] args) {
// NOTE: to set a different options, you can do like this:
// ClientOptions.newBuilder().setRpcTimeout(5 * 1000).build();
WorkflowClient workflowClient =
WorkflowClient.newInstance(new WorkflowServiceTChannel(ClientOptions.defaultInstance()));
WorkflowClient.newInstance(
new WorkflowServiceTChannel(ClientOptions.defaultInstance()),
WorkflowClientOptions.newBuilder().setDomain(DOMAIN).build());
// Get worker to poll the task list.
WorkerFactory factory = WorkerFactory.newInstance(workflowClient);
Worker worker = factory.newWorker(TASK_LIST);
Expand Down
7 changes: 6 additions & 1 deletion src/main/java/com/uber/cadence/samples/hello/HelloAsync.java
Original file line number Diff line number Diff line change
Expand Up @@ -17,8 +17,11 @@

package com.uber.cadence.samples.hello;

import static com.uber.cadence.samples.common.SampleConstants.DOMAIN;

import com.uber.cadence.activity.ActivityMethod;
import com.uber.cadence.client.WorkflowClient;
import com.uber.cadence.client.WorkflowClientOptions;
import com.uber.cadence.serviceclient.ClientOptions;
import com.uber.cadence.serviceclient.WorkflowServiceTChannel;
import com.uber.cadence.worker.Worker;
Expand Down Expand Up @@ -84,7 +87,9 @@ public static void main(String[] args) {
// NOTE: to set a different options, you can do like this:
// ClientOptions.newBuilder().setRpcTimeout(5 * 1000).build();
WorkflowClient workflowClient =
WorkflowClient.newInstance(new WorkflowServiceTChannel(ClientOptions.defaultInstance()));
WorkflowClient.newInstance(
new WorkflowServiceTChannel(ClientOptions.defaultInstance()),
WorkflowClientOptions.newBuilder().setDomain(DOMAIN).build());
// Get worker to poll the task list.
WorkerFactory factory = WorkerFactory.newInstance(workflowClient);
Worker worker = factory.newWorker(TASK_LIST);
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -17,10 +17,13 @@

package com.uber.cadence.samples.hello;

import static com.uber.cadence.samples.common.SampleConstants.DOMAIN;

import com.uber.cadence.activity.Activity;
import com.uber.cadence.activity.ActivityMethod;
import com.uber.cadence.client.ActivityCompletionClient;
import com.uber.cadence.client.WorkflowClient;
import com.uber.cadence.client.WorkflowClientOptions;
import com.uber.cadence.serviceclient.ClientOptions;
import com.uber.cadence.serviceclient.WorkflowServiceTChannel;
import com.uber.cadence.worker.Worker;
Expand Down Expand Up @@ -106,7 +109,9 @@ public static void main(String[] args) throws ExecutionException, InterruptedExc
// NOTE: to set a different options, you can do like this:
// ClientOptions.newBuilder().setRpcTimeout(5 * 1000).build();
WorkflowClient workflowClient =
WorkflowClient.newInstance(new WorkflowServiceTChannel(ClientOptions.defaultInstance()));
WorkflowClient.newInstance(
new WorkflowServiceTChannel(ClientOptions.defaultInstance()),
WorkflowClientOptions.newBuilder().setDomain(DOMAIN).build());
// Get worker to poll the task list.
WorkerFactory factory = WorkerFactory.newInstance(workflowClient);
Worker worker = factory.newWorker(TASK_LIST);
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -17,8 +17,11 @@

package com.uber.cadence.samples.hello;

import static com.uber.cadence.samples.common.SampleConstants.DOMAIN;

import com.uber.cadence.activity.ActivityOptions;
import com.uber.cadence.client.WorkflowClient;
import com.uber.cadence.client.WorkflowClientOptions;
import com.uber.cadence.client.WorkflowOptions;
import com.uber.cadence.serviceclient.ClientOptions;
import com.uber.cadence.serviceclient.WorkflowServiceTChannel;
Expand Down Expand Up @@ -105,7 +108,9 @@ public static void main(String[] args) {
// NOTE: to set a different options, you can do like this:
// ClientOptions.newBuilder().setRpcTimeout(5 * 1000).build();
WorkflowClient workflowClient =
WorkflowClient.newInstance(new WorkflowServiceTChannel(ClientOptions.defaultInstance()));
WorkflowClient.newInstance(
new WorkflowServiceTChannel(ClientOptions.defaultInstance()),
WorkflowClientOptions.newBuilder().setDomain(DOMAIN).build());
// Get worker to poll the task list.
WorkerFactory factory = WorkerFactory.newInstance(workflowClient);
Worker worker = factory.newWorker(TASK_LIST);
Expand Down
7 changes: 6 additions & 1 deletion src/main/java/com/uber/cadence/samples/hello/HelloChild.java
Original file line number Diff line number Diff line change
Expand Up @@ -17,8 +17,11 @@

package com.uber.cadence.samples.hello;

import static com.uber.cadence.samples.common.SampleConstants.DOMAIN;

import com.uber.cadence.WorkflowExecution;
import com.uber.cadence.client.WorkflowClient;
import com.uber.cadence.client.WorkflowClientOptions;
import com.uber.cadence.serviceclient.ClientOptions;
import com.uber.cadence.serviceclient.WorkflowServiceTChannel;
import com.uber.cadence.worker.Worker;
Expand Down Expand Up @@ -92,7 +95,9 @@ public static void main(String[] args) {
// NOTE: to set a different options, you can do like this:
// ClientOptions.newBuilder().setRpcTimeout(5 * 1000).build();
WorkflowClient workflowClient =
WorkflowClient.newInstance(new WorkflowServiceTChannel(ClientOptions.defaultInstance()));
WorkflowClient.newInstance(
new WorkflowServiceTChannel(ClientOptions.defaultInstance()),
WorkflowClientOptions.newBuilder().setDomain(DOMAIN).build());
// Get worker to poll the task list.
WorkerFactory factory = WorkerFactory.newInstance(workflowClient);
Worker worker = factory.newWorker(TASK_LIST);
Expand Down
5 changes: 4 additions & 1 deletion src/main/java/com/uber/cadence/samples/hello/HelloCron.java
Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,7 @@
import com.uber.cadence.activity.Activity;
import com.uber.cadence.activity.ActivityOptions;
import com.uber.cadence.client.WorkflowClient;
import com.uber.cadence.client.WorkflowClientOptions;
import com.uber.cadence.common.CronSchedule;
import com.uber.cadence.serviceclient.ClientOptions;
import com.uber.cadence.serviceclient.WorkflowServiceTChannel;
Expand Down Expand Up @@ -89,7 +90,9 @@ public static void main(String[] args) throws InterruptedException {
// Get a new client
// NOTE: to set a different options, you can do like this:
// ClientOptions.newBuilder().setRpcTimeout(5 * 1000).build();
WorkflowClient workflowClient = WorkflowClient.newInstance(cadenceService);
WorkflowClient workflowClient =
WorkflowClient.newInstance(
cadenceService, WorkflowClientOptions.newBuilder().setDomain(DOMAIN).build());
// Get worker to poll the task list.
WorkerFactory factory = WorkerFactory.newInstance(workflowClient);
Worker worker = factory.newWorker(TASK_LIST);
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -17,9 +17,12 @@

package com.uber.cadence.samples.hello;

import static com.uber.cadence.samples.common.SampleConstants.DOMAIN;

import com.google.common.base.Throwables;
import com.uber.cadence.activity.ActivityOptions;
import com.uber.cadence.client.WorkflowClient;
import com.uber.cadence.client.WorkflowClientOptions;
import com.uber.cadence.client.WorkflowException;
import com.uber.cadence.client.WorkflowOptions;
import com.uber.cadence.serviceclient.ClientOptions;
Expand Down Expand Up @@ -164,7 +167,9 @@ public static void main(String[] args) {
// NOTE: to set a different options, you can do like this:
// ClientOptions.newBuilder().setRpcTimeout(5 * 1000).build();
WorkflowClient workflowClient =
WorkflowClient.newInstance(new WorkflowServiceTChannel(ClientOptions.defaultInstance()));
WorkflowClient.newInstance(
new WorkflowServiceTChannel(ClientOptions.defaultInstance()),
WorkflowClientOptions.newBuilder().setDomain(DOMAIN).build());
// Get worker to poll the task list.
WorkerFactory factory = WorkerFactory.newInstance(workflowClient);
Worker worker = factory.newWorker(TASK_LIST);
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -17,8 +17,11 @@

package com.uber.cadence.samples.hello;

import static com.uber.cadence.samples.common.SampleConstants.DOMAIN;

import com.uber.cadence.activity.ActivityMethod;
import com.uber.cadence.client.WorkflowClient;
import com.uber.cadence.client.WorkflowClientOptions;
import com.uber.cadence.serviceclient.ClientOptions;
import com.uber.cadence.serviceclient.WorkflowServiceTChannel;
import com.uber.cadence.worker.Worker;
Expand Down Expand Up @@ -77,7 +80,9 @@ public static void main(String[] args) {
// NOTE: to set a different options, you can do like this:
// ClientOptions.newBuilder().setRpcTimeout(5 * 1000).build();
WorkflowClient workflowClient =
WorkflowClient.newInstance(new WorkflowServiceTChannel(ClientOptions.defaultInstance()));
WorkflowClient.newInstance(
new WorkflowServiceTChannel(ClientOptions.defaultInstance()),
WorkflowClientOptions.newBuilder().setDomain(DOMAIN).build());
// Get worker to poll the task list.
WorkerFactory factory = WorkerFactory.newInstance(workflowClient);
Worker worker = factory.newWorker(TASK_LIST);
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -17,8 +17,11 @@

package com.uber.cadence.samples.hello;

import static com.uber.cadence.samples.common.SampleConstants.DOMAIN;

import com.uber.cadence.activity.ActivityMethod;
import com.uber.cadence.client.WorkflowClient;
import com.uber.cadence.client.WorkflowClientOptions;
import com.uber.cadence.serviceclient.ClientOptions;
import com.uber.cadence.serviceclient.IWorkflowService;
import com.uber.cadence.serviceclient.WorkflowServiceTChannel;
Expand Down Expand Up @@ -97,7 +100,9 @@ public static void main(String[] args) throws IOException {
ClientOptions.newBuilder().setMetricsScope(createMetricScope()).build();
// final ClientOptions clientOptions = ClientOptions.newBuilder().build();
IWorkflowService service = new WorkflowServiceTChannel(clientOptions);
final WorkflowClient workflowClient = WorkflowClient.newInstance(service);
final WorkflowClient workflowClient =
WorkflowClient.newInstance(
service, WorkflowClientOptions.newBuilder().setDomain(DOMAIN).build());
// Start a worker that hosts both workflow and activity implementations.
WorkerFactory factory = WorkerFactory.newInstance(workflowClient);
Worker worker = factory.newWorker(TASK_LIST, WorkerOptions.defaultInstance());
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -17,13 +17,16 @@

package com.uber.cadence.samples.hello;

import static com.uber.cadence.samples.common.SampleConstants.DOMAIN;

import com.google.common.base.Throwables;
import com.uber.cadence.WorkflowExecution;
import com.uber.cadence.WorkflowIdReusePolicy;
import com.uber.cadence.activity.Activity;
import com.uber.cadence.activity.ActivityOptions;
import com.uber.cadence.client.DuplicateWorkflowException;
import com.uber.cadence.client.WorkflowClient;
import com.uber.cadence.client.WorkflowClientOptions;
import com.uber.cadence.client.WorkflowException;
import com.uber.cadence.client.WorkflowStub;
import com.uber.cadence.serviceclient.ClientOptions;
Expand Down Expand Up @@ -122,7 +125,9 @@ public static void main(String[] args) throws InterruptedException {
// NOTE: to set a different options, you can do like this:
// ClientOptions.newBuilder().setRpcTimeout(5 * 1000).build();
WorkflowClient workflowClient =
WorkflowClient.newInstance(new WorkflowServiceTChannel(ClientOptions.defaultInstance()));
WorkflowClient.newInstance(
new WorkflowServiceTChannel(ClientOptions.defaultInstance()),
WorkflowClientOptions.newBuilder().setDomain(DOMAIN).build());
// Get worker to poll the task list.
WorkerFactory factory = WorkerFactory.newInstance(workflowClient);
Worker worker = factory.newWorker(TASK_LIST);
Expand Down
Loading