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374f1121da
John Russell is planning to fix the URLS in docs in a separate commit.
Fixed using:
(git ls-files | xargs replace \
'https://issues.cloudera.org/browse/IMPALA' 'IMPALA' --) && \
git checkout HEAD docs
Change-Id: I28ea06e89341de234f9005fdc72a2e43f0ab8182
Reviewed-on: http://gerrit.cloudera.org:8080/6487
Reviewed-by: Jim Apple <jbapple-impala@apache.org>
Tested-by: Impala Public Jenkins
63 lines
2.3 KiB
Python
63 lines
2.3 KiB
Python
# 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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from impala.dbapi import connect
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from tests.common.custom_cluster_test_suite import CustomClusterTestSuite
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class TestKuduNotAvailable(CustomClusterTestSuite):
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"""Check that when Impala is started without Kudu support, statements that use Kudu
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fail with the expected error message.
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"""
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@classmethod
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def get_workload(cls):
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return 'functional-query'
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@CustomClusterTestSuite.with_args(
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impalad_args="--disable_kudu=true",
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catalogd_args="--disable_kudu=true",
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statestored_args="--disable_kudu=true")
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def test_kudu_not_available(self):
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conn = connect()
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cursor = conn.cursor()
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try:
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cursor.execute("SHOW DATABASES")
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if "functional_kudu" not in cursor:
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# This should mean Kudu data couldn't be loaded because Kudu isn't supported on
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# the OS.
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return
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cursor.execute("USE functional_kudu")
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# CREATE TABLE succeeds, the execution is in the frontend only. See IMPALA-3233
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self.assert_failure("SELECT * FROM tinytable", cursor)
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self.assert_failure("INSERT INTO tinytable VALUES ('a', 'b')", cursor)
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self.assert_failure("DELETE FROM tinytable", cursor)
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finally:
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cursor.close()
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conn.close()
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def assert_failure(self, stmt, cursor):
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try:
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cursor.execute(stmt)
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except Exception as e:
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error_msg = str(e)
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assert "Kudu features are disabled" in error_msg \
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or "Kudu is not supported" in error_msg
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return
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assert False, "Statement should have failed: %s" % stmt
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