[core-amqp] Mark more network errors as retryable (#33230)

### Packages impacted by this PR
@azure/core-amqp

### Issues associated with this PR
#33205

### Describe the problem that is addressed by this PR
Some network errors are not being retried.

### What are the possible designs available to address the problem? If
there are more than one possible design, why was the one in this PR
chosen?
It makes sense to retry network errors.

### Are there test cases added in this PR? _(If not, why?)_
Yes

### Provide a list of related PRs _(if any)_
N/A

### Command used to generate this PR:**_(Applicable only to SDK release
request PRs)_

### Checklists
- [x] Added impacted package name to the issue description
- [ ] Does this PR needs any fixes in the SDK Generator?** _(If so,
create an Issue in the
[Autorest/typescript](https://github.com/Azure/autorest.typescript)
repository and link it here)_
- [x] Added a changelog (if necessary)

sdk/core/core-amqp/CHANGELOG.md

@@ -8,6 +8,8 @@
 
 ### Bugs Fixed
 
+- Designates `EAI_AGAIN` and `EADDRNOTAVAIL` errors as timeout errors to be retryable.
+
 ### Other Changes
 
 ## 4.3.5 (2025-02-06)

sdk/core/core-amqp/review/core-amqp.api.md

@@ -572,6 +572,10 @@ export const StandardAbortMessage = "The operation was aborted.";
 
 // @public
 export enum SystemErrorConditionMapper {
+    // (undocumented)
+    EADDRNOTAVAIL = "com.microsoft:timeout",
+    // (undocumented)
+    EAI_AGAIN = "com.microsoft:timeout",
     // (undocumented)
     EBUSY = "com.microsoft:server-busy",
     // (undocumented)

sdk/core/core-amqp/src/errors.ts

@@ -595,6 +595,8 @@ export enum SystemErrorConditionMapper {
   ENETRESET = "com.microsoft:timeout",
   ENETUNREACH = "com.microsoft:timeout",
   ENONET = "com.microsoft:timeout",
+  EADDRNOTAVAIL = "com.microsoft:timeout",
+  EAI_AGAIN = "com.microsoft:timeout",
   /* eslint-enable @typescript-eslint/no-duplicate-enum-values */
 }
 

sdk/core/core-amqp/test/errors.spec.ts

@@ -184,6 +184,18 @@ describe("Errors", function () {
         syscall: "read",
         message: "code: ENOTFOUND, errno: ENOTFOUND, syscall: read",
       },
+      {
+        code: "EADDRNOTAVAIL",
+        errno: "EADDRNOTAVAIL",
+        syscall: "read",
+        message: "code: EADDRNOTAVAIL, errno: EADDRNOTAVAIL, syscall: read",
+      },
+      {
+        code: "EAI_AGAIN",
+        errno: "EAI_AGAIN",
+        syscall: "read",
+        message: "code: EAI_AGAIN, errno: EAI_AGAIN, syscall: read",
+      },
       {
         code: "ESOMETHINGRANDOM",
         errno: "ESOMETHINGRANDOM",
@@ -197,7 +209,11 @@ describe("Errors", function () {
           const translatedError = Errors.translate(mapping as any) as Errors.MessagingError;
           assert.equal(translatedError.name, "MessagingError");
           assert.equal(translatedError.code, mapping.code);
-          if (["ECONNRESET", "ECONNREFUSED", "EBUSY"].indexOf(mapping.code) !== -1) {
+          if (
+            ["ECONNRESET", "ECONNREFUSED", "EBUSY", "EAI_AGAIN", "EADDRNOTAVAIL"].indexOf(
+              mapping.code,
+            ) !== -1
+          ) {
             assert.isTrue(translatedError.retryable);
           } else {
             assert.isFalse(translatedError.retryable);