[CHORE] CI failed with INTERNALERROR (#5380)

## Description of changes

This PR is for fixing the failure of CI with INTERNALERROR.

## Test plan

CI

## Migration plan

N/A

## Observability plan

N/A

## Documentation Changes

N/A

---------

Co-authored-by: propel-code-bot[bot] <203372662+propel-code-bot[bot]@users.noreply.github.com>

Author: rescrv

.github/actions/tilt/action.yaml

@@ -17,7 +17,6 @@ runs:
         kubectl -n chroma port-forward svc/logservice 50052:50051 &
         kubectl -n chroma port-forward svc/rust-log-service 50054:50051 &
         kubectl -n chroma port-forward svc/query-service 50053:50051 &
-        kubectl -n chroma port-forward svc/frontend-service 8000:8000 &
         kubectl -n chroma port-forward svc/rust-frontend-service 8000:8000 &
         kubectl -n chroma port-forward svc/minio 9000:9000 &
         kubectl -n chroma port-forward svc/jaeger 16686:16686 &

.github/workflows/_python-tests.yml

@@ -31,7 +31,7 @@ jobs:
           - "chromadb/test/property/test_cross_version_persist.py"
         include:
           - test-glob: "chromadb/test/property --ignore-glob chromadb/test/property/test_cross_version_persist.py"
-            parallelized: true
+            parallelized: false  # Disabled to fix INTERNALERROR crashes in CI
 
     runs-on: ${{ inputs.runner }}
     steps:
@@ -144,7 +144,7 @@ jobs:
           - "chromadb/test/distributed/test_repair_collection_log_offset.py"
         include:
           - test-glob: "chromadb/test/property/test_add.py"
-            parallelized: true
+            parallelized: false
           - test-glob: "chromadb/test/property/test_embeddings.py"
             parallelized: true
     runs-on: blacksmith-8vcpu-ubuntu-2204
@@ -284,7 +284,7 @@ jobs:
         shell: bash
         run: pip install --no-index --find-links target/wheels/ chromadb
       - name: Run tests
-        run: python -m pytest chromadb/test/test_api.py -n auto --dist worksteal -v --color=yes --durations 10
+        run: python -m pytest chromadb/test/test_api.py ${{ matrix.parallelized && '-n auto --dist worksteal' || '' }} -v --color=yes --durations 10
         shell: bash
         env:
           CHROMA_RUST_BINDINGS_TEST_ONLY: "1"