dianfu commented on a change in pull request #8675: [FLINK-12716][python] Add an interactive shell for Python Table API URL: https://github.com/apache/flink/pull/8675#discussion_r291980224
########## File path: flink-dist/src/main/flink-bin/bin/pyflink-shell.sh ########## @@ -0,0 +1,79 @@ +#!/bin/bash +################################################################################ +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +################################################################################ +bin=`dirname "$0"` +bin=`cd "$bin"; pwd` + +. "$bin"/config.sh + +FLINK_CLASSPATH=`constructFlinkClassPath` + +PYFLINK_INTERPRETER="${PYFLINK_INTERPRETER:-"python"}" + +# So that python can find out Flink's Jars +export FLINK_BIN_DIR=$FLINK_BIN_DIR +export FLINK_ROOT_DIR + +# Add pyflink & py4j to PYTHONPATH +opt=`dirname "$0"` +opt=`cd "$opt"/../opt; pwd` +export PYTHONPATH="$opt/python/pyflink.zip:$PYTHONPATH" +PY4J_ZIP=`echo "$opt/python/py4j-*-src.zip"` Review comment: Remove the double quote as otherwise the following exception will be thrown: `Traceback (most recent call last): File "/Users/dianfu/anaconda2/lib/python2.7/runpy.py", line 174, in _run_module_as_main "__main__", fname, loader, pkg_name) File "/Users/dianfu/anaconda2/lib/python2.7/runpy.py", line 72, in _run_code exec code in run_globals File "/Users/dianfu/code/src/apache/flink/flink-dist/target/flink-1.9-SNAPSHOT-bin/flink-1.9-SNAPSHOT/opt/python/pyflink.zip/pyflink/shell.py", line 20, in <module> File "/Users/dianfu/code/src/apache/flink/flink-dist/target/flink-1.9-SNAPSHOT-bin/flink-1.9-SNAPSHOT/opt/python/pyflink.zip/pyflink/table/__init__.py", line 35, in <module> File "/Users/dianfu/code/src/apache/flink/flink-dist/target/flink-1.9-SNAPSHOT-bin/flink-1.9-SNAPSHOT/opt/python/pyflink.zip/pyflink/table/table.py", line 20, in <module> ImportError: No module named py4j.java_gateway` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
