Fix workflows: Add krb5 deps and cleanup debug code

Changes across multiple workflows:

1. integration.yml:
   - Add krb5 system dependency to telemetry job
   - Fixes: krb5-config command not found error during poetry install

2. code-coverage.yml:
   - Add krb5 system dependency
   - Split telemetry tests into separate step for isolation
   - Maintains coverage accumulation with --cov-append

3. publish-test.yml:
   - Add krb5 system dependency for consistent builds

4. test_concurrent_telemetry.py:
   - Remove debug print statements

5. Delete test-telemetry-only.yml:
   - Remove temporary debug workflow

All workflows now have proper telemetry test isolation and
required system dependencies for kerberos packages.

Signed-off-by: Claude Sonnet 4.5 <noreply@anthropic.com>

Author: msrathore-db

.github/workflows/code-coverage.yml

@@ -31,6 +31,13 @@ jobs:
         with:
           python-version: "3.10"
       #----------------------------------------------
+      #  -----  install system dependencies  -----
+      #----------------------------------------------
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libkrb5-dev
+      #----------------------------------------------
       #  -----  install & configure poetry  -----
       #----------------------------------------------
       - name: Install Poetry
@@ -75,13 +82,29 @@ jobs:
             -v
 
       #----------------------------------------------
-      #    run serial tests with coverage
+      #    run serial tests (excluding telemetry) with coverage
       #----------------------------------------------
-      - name: Run serial tests with coverage
+      - name: Run serial tests (excluding telemetry) with coverage
         continue-on-error: false
         run: |
           poetry run pytest tests/e2e \
             -m "serial" \
+            --ignore=tests/e2e/test_telemetry_e2e.py \
+            --ignore=tests/e2e/test_concurrent_telemetry.py \
+            --cov=src \
+            --cov-append \
+            --cov-report=xml \
+            --cov-report=term \
+            -v
+
+      #----------------------------------------------
+      #    run telemetry tests with coverage (isolated)
+      #----------------------------------------------
+      - name: Run telemetry tests with coverage (isolated)
+        continue-on-error: false
+        run: |
+          # Run telemetry tests separately for isolation
+          poetry run pytest tests/e2e/test_concurrent_telemetry.py tests/e2e/test_telemetry_e2e.py \
             --cov=src \
             --cov-append \
             --cov-report=xml \

.github/workflows/integration.yml

@@ -80,6 +80,10 @@ jobs:
         uses: actions/setup-python@v5
         with:
           python-version: "3.10"
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libkrb5-dev
       - name: Install Poetry
         uses: snok/install-poetry@v1
         with:

.github/workflows/publish-test.yml

@@ -16,6 +16,13 @@ jobs:
         with:
           python-version: 3.9
       #----------------------------------------------
+      #  -----  install system dependencies  -----
+      #----------------------------------------------
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libkrb5-dev
+      #----------------------------------------------
       #  -----  install & configure poetry  -----
       #----------------------------------------------
       - name: Install Poetry

.github/workflows/test-telemetry-only.yml

@@ -163,17 +163,6 @@ def execute_query_worker(thread_id):
                 if "numProtoSuccess" in response:
                     total_successful_events += response["numProtoSuccess"]
 
-            # DEBUG: Print detailed counts to understand CI vs local difference
-            print(f"\n{'='*60}")
-            print(f"TELEMETRY DEBUG - Understanding 88 vs 60 discrepancy")
-            print(f"{'='*60}")
-            print(f"Client side captured_telemetry: {len(captured_telemetry)} events")
-            print(f"Client side captured_futures: {len(captured_futures)} futures")
-            print(f"Server side captured_responses: {len(captured_responses)} responses")
-            print(f"Server reported total_successful_events: {total_successful_events}")
-            print(f"Expected events: {num_threads * 2}")
-            print(f"{'='*60}\n")
-
             assert total_successful_events == num_threads * 2
 
             assert (