dianfu commented on a change in pull request #10017: [FLINK-14019][python] add
support for managing environment and dependencies of Python UDF in Flink Python
API
URL: https://github.com/apache/flink/pull/10017#discussion_r348493845
##########
File path: flink-python/bin/pyflink-udf-runner.sh
##########
@@ -23,9 +23,22 @@ if [[ "$FLINK_TESTING" = "1" ]]; then
FLINK_SOURCE_ROOT_DIR=`cd $ACTUAL_FLINK_HOME/../../../../../; pwd`
FLINK_PYTHON="${FLINK_SOURCE_ROOT_DIR}/flink-python"
if [[ ! -f "${FLINK_PYTHON}/pyflink/fn_execution/boot.py" ]]; then
- # use pyflink source code to override the pyflink.zip in PYTHONPATH
- # to ensure loading latest code
- export PYTHONPATH="$FLINK_PYTHON:$PYTHONPATH"
+ # use pyflink source code to override the pyflink.zip in PYTHONPATH
+ # to ensure loading latest code
+ export PYTHONPATH="$FLINK_PYTHON:$PYTHONPATH"
+ fi
+fi
+
+if [[ "$python" = "" ]]; then
+ python="python"
+fi
+
+if [[ "$_PYTHON_WORKING_DIR" != "" ]]; then
+ cd "$_PYTHON_WORKING_DIR"
+ if [[ "$python" == ${_PYTHON_WORKING_DIR}* ]]; then
+ # The file extracted from archives may not preserve its original
permission.
+ # Append minimum execution permission to prevent from permission
denied error.
Review comment:
Append -> Set?
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