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This patch schedules HDFS EC files without considering locality. Failed tests are disabled and a jenkins build should succeed with export ERASURE_COINDG=true. Testing: It passes core tests. Cherry-picks: not for 2.x. Change-Id: I138738d3e28e5daa1718c05c04cd9dd146c4ff84 Reviewed-on: http://gerrit.cloudera.org:8080/10413 Reviewed-by: Taras Bobrovytsky <tbobrovytsky@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
60 lines
2.4 KiB
Python
60 lines
2.4 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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#
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# Utilities for supporting different filesystems.
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import os
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# FILESYSTEM_PREFIX is the path prefix that should be used in queries. When running
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# the tests against the default filesystem (fs.defaultFS), FILESYSTEM_PREFIX is the
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# empty string. When running against a secondary filesystem, it will be the scheme
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# and authority portion of the qualified path.
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FILESYSTEM_PREFIX = os.getenv("FILESYSTEM_PREFIX") or str()
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SECONDARY_FILESYSTEM = os.getenv("SECONDARY_FILESYSTEM") or str()
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FILESYSTEM = os.getenv("TARGET_FILESYSTEM")
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IS_S3 = FILESYSTEM == "s3"
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IS_ISILON = FILESYSTEM == "isilon"
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IS_LOCAL = FILESYSTEM == "local"
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IS_HDFS = FILESYSTEM == "hdfs"
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IS_ADLS = FILESYSTEM == "adls"
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IS_EC = os.getenv("ERASURE_CODING") == "true"
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# This condition satisfies both the states where one can assume a default fs
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# - The environment variable is set to an empty string.
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# - Tne environment variables is unset ( None )
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# When the local filesystem is used, it should always be the default filesystem.
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IS_DEFAULT_FS = not FILESYSTEM_PREFIX or IS_LOCAL
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# Isilon specific values.
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ISILON_NAMENODE = os.getenv("ISILON_NAMENODE") or str()
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ISILON_WEBHDFS_PORT = 8082
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# S3 specific values
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S3_BUCKET_NAME = os.getenv("S3_BUCKET")
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# ADLS specific values
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ADLS_STORE_NAME = os.getenv("azure_data_lake_store_name")
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ADLS_CLIENT_ID = os.getenv("azure_client_id")
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ADLS_TENANT_ID = os.getenv("azure_tenant_id")
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ADLS_CLIENT_SECRET = os.getenv("azure_client_secret")
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def get_fs_path(path):
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return "%s%s" % (FILESYSTEM_PREFIX, path)
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def get_secondary_fs_path(path):
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return "%s%s" % (SECONDARY_FILESYSTEM, path)
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WAREHOUSE = get_fs_path('/test-warehouse')
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