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impala-python currently gets its Thrift from the toolchain by adding the appropriate Thrift toolchain directories to the PYTHONPATH. This is a problem when switching to Python 3, because the toolchain Thrift was built with Python 2 and this can produce complicated bugs. In general, it is also not a good idea to get Python dependencies from the toolchain. This switches to installing Thrift into the impala-python virtualenv, which lets the different Python versions have their own copy of compiled files. Testing: - Ran a core job Change-Id: Ib36e8a1ce8d446b69b08e81ea458f95c158e28f5 Reviewed-on: http://gerrit.cloudera.org:8080/21046 Reviewed-by: Michael Smith <michael.smith@cloudera.com> Reviewed-by: Wenzhe Zhou <wzhou@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
31 lines
1.4 KiB
Bash
Executable File
31 lines
1.4 KiB
Bash
Executable File
# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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# Sets up the python path for impala-python. This is needed because tests and other
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# utility scripts depend on some modules external to infra/python/env-*.
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# TODO: we should try to reduce our reliance on PYTHONPATH if possible.
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#
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# Used to allow importing testdata, test, etc modules from other scripts.
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# ${IMPALA_HOME}/bin has bootstrap_toolchain.py, required by bootstrap_virtualenv.py
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export PYTHONPATH=${IMPALA_HOME}:${IMPALA_HOME}/bin
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# Generated Thrift files are used by tests and other scripts.
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PYTHONPATH=${PYTHONPATH}:${IMPALA_HOME}/shell/gen-py
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PYTHONPATH=${PYTHONPATH}:${IMPALA_HOME}/infra/python/env-gcc${IMPALA_GCC_VERSION}/lib
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