WI1: Fix Flink health check endpoint in Day01 exercises

Copilot · devstress · Copilot · commit 6de0c3564ccd · 2025-10-27T17:00:02.000Z
- Changed endpoint from /api/v1/health to /v1/overview in Exercise1 and Exercise2
- Verified builds succeed with no warnings
- Tested endpoint returns valid cluster status

Co-authored-by: devstress &lt;30769729+devstress@users.noreply.github.com&gt;
diff --git a/LearningCourse/Day01-Kafka-Flink-Data-Pipeline/Exercise-Solutions/Exercise1-StringCapitalize/Program.cs b/LearningCourse/Day01-Kafka-Flink-Data-Pipeline/Exercise-Solutions/Exercise1-StringCapitalize/Program.cs
@@ -677,7 +677,7 @@ static async Task WaitForFlinkHealthyAsync()
                 try
                 {
                     using var httpClient = new System.Net.Http.HttpClient { Timeout = TimeSpan.FromSeconds(2) };
-                    var response = await httpClient.GetAsync($"{FlinkJobManagerUrl}/api/v1/health");
+                    var response = await httpClient.GetAsync($"{FlinkJobManagerUrl}/v1/overview");
                     
                     if (response.IsSuccessStatusCode)
                     {
diff --git a/LearningCourse/Day01-Kafka-Flink-Data-Pipeline/Exercise-Solutions/Exercise2-BackupAggregator/Program.cs b/LearningCourse/Day01-Kafka-Flink-Data-Pipeline/Exercise-Solutions/Exercise2-BackupAggregator/Program.cs
@@ -680,7 +680,7 @@ static async Task WaitForFlinkHealthyAsync()
                 try
                 {
                     using var httpClient = new System.Net.Http.HttpClient { Timeout = TimeSpan.FromSeconds(3) };
-                    var response = await httpClient.GetAsync($"{FlinkJobManagerUrl}/api/v1/health");
+                    var response = await httpClient.GetAsync($"{FlinkJobManagerUrl}/v1/overview");
 
                     if (response.IsSuccessStatusCode)
                     {

Original file line number	Diff line number	Diff line change
`@@ -677,7 +677,7 @@ static async Task WaitForFlinkHealthyAsync()`
`677`	`677`	`try`
`678`	`678`	`{`
`679`	`679`	`using var httpClient = new System.Net.Http.HttpClient { Timeout = TimeSpan.FromSeconds(2) };`
`680`		`- var response = await httpClient.GetAsync($"{FlinkJobManagerUrl}/api/v1/health");`
	`680`	`+ var response = await httpClient.GetAsync($"{FlinkJobManagerUrl}/v1/overview");`
`681`	`681`
`682`	`682`	`if (response.IsSuccessStatusCode)`
`683`	`683`	`{`
Original file line number	Diff line number	Diff line change
`@@ -680,7 +680,7 @@ static async Task WaitForFlinkHealthyAsync()`
`680`	`680`	`try`
`681`	`681`	`{`
`682`	`682`	`using var httpClient = new System.Net.Http.HttpClient { Timeout = TimeSpan.FromSeconds(3) };`
`683`		`- var response = await httpClient.GetAsync($"{FlinkJobManagerUrl}/api/v1/health");`
	`683`	`+ var response = await httpClient.GetAsync($"{FlinkJobManagerUrl}/v1/overview");`
`684`	`684`
`685`	`685`	`if (response.IsSuccessStatusCode)`
`686`	`686`	`{`