[jira] [Created] (AIRFLOW-3079) initdb fails on Microsoft SQL Server

["Morten Post (JIRA)" <ji...@apache.org>]

Morten Post created AIRFLOW-3079:
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             Summary: initdb fails on Microsoft SQL Server
                 Key: AIRFLOW-3079
                 URL: https://issues.apache.org/jira/browse/AIRFLOW-3079
             Project: Apache Airflow
          Issue Type: Bug
          Components: database
    Affects Versions: 1.10.0
            Reporter: Morten Post


airflow initdb fails using Microsoft SQL Server 17 backend. Problem does not exist in 1.9.0.

[*****@******** airflow]$ airflow initdb
[2018-09-17 14:08:28,744] \{settings.py:174} INFO - setting.configure_orm(): Using pool settings. pool_size=5, pool_recycle=1800
[2018-09-17 14:08:28,865] \{__init__.py:51} INFO - Using executor SequentialExecutor
DB: DB: mssql+pyodbc://***************/Airflow?driver=ODBC Driver 17 for SQL Server
[2018-09-17 14:08:28,967] \{db.py:338} INFO - Creating tables
INFO [alembic.runtime.migration] Context impl MSSQLImpl.
INFO [alembic.runtime.migration] Will assume transactional DDL.
INFO [alembic.runtime.migration] Running upgrade -> e3a246e0dc1, current schema
INFO [alembic.runtime.migration] Running upgrade e3a246e0dc1 -> 1507a7289a2f, create is_encrypted
INFO [alembic.runtime.migration] Running upgrade 1507a7289a2f -> 13eb55f81627, maintain history for compatibility with earlier migrations
INFO [alembic.runtime.migration] Running upgrade 13eb55f81627 -> 338e90f54d61, More logging into task_isntance
INFO [alembic.runtime.migration] Running upgrade 338e90f54d61 -> 52d714495f0, job_id indices
INFO [alembic.runtime.migration] Running upgrade 52d714495f0 -> 502898887f84, Adding extra to Log
INFO [alembic.runtime.migration] Running upgrade 502898887f84 -> 1b38cef5b76e, add dagrun
INFO [alembic.runtime.migration] Running upgrade 1b38cef5b76e -> 2e541a1dcfed, task_duration
INFO [alembic.runtime.migration] Running upgrade 2e541a1dcfed -> 40e67319e3a9, dagrun_config
INFO [alembic.runtime.migration] Running upgrade 40e67319e3a9 -> 561833c1c74b, add password column to user
INFO [alembic.runtime.migration] Running upgrade 561833c1c74b -> 4446e08588, dagrun start end
INFO [alembic.runtime.migration] Running upgrade 4446e08588 -> bbc73705a13e, Add notification_sent column to sla_miss
INFO [alembic.runtime.migration] Running upgrade bbc73705a13e -> bba5a7cfc896, Add a column to track the encryption state of the 'Extra' field in connection
INFO [alembic.runtime.migration] Running upgrade bba5a7cfc896 -> 1968acfc09e3, add is_encrypted column to variable table
INFO [alembic.runtime.migration] Running upgrade 1968acfc09e3 -> 2e82aab8ef20, rename user table
INFO [alembic.runtime.migration] Running upgrade 2e82aab8ef20 -> 211e584da130, add TI state index
INFO [alembic.runtime.migration] Running upgrade 211e584da130 -> 64de9cddf6c9, add task fails journal table
INFO [alembic.runtime.migration] Running upgrade 64de9cddf6c9 -> f2ca10b85618, add dag_stats table
INFO [alembic.runtime.migration] Running upgrade f2ca10b85618 -> 4addfa1236f1, Add fractional seconds to mysql tables
INFO [alembic.runtime.migration] Running upgrade 4addfa1236f1 -> 8504051e801b, xcom dag task indices
INFO [alembic.runtime.migration] Running upgrade 8504051e801b -> 5e7d17757c7a, add pid field to TaskInstance
INFO [alembic.runtime.migration] Running upgrade 5e7d17757c7a -> 127d2bf2dfa7, Add dag_id/state index on dag_run table
INFO [alembic.runtime.migration] Running upgrade 127d2bf2dfa7 -> cc1e65623dc7, add max tries column to task instance
INFO [alembic.runtime.migration] Running upgrade cc1e65623dc7 -> bdaa763e6c56, Make xcom value column a large binary
INFO [alembic.runtime.migration] Running upgrade bdaa763e6c56 -> 947454bf1dff, add ti job_id index
INFO [alembic.runtime.migration] Running upgrade 947454bf1dff -> d2ae31099d61, Increase text size for MySQL (not relevant for other DBs' text types)
INFO [alembic.runtime.migration] Running upgrade d2ae31099d61 -> 0e2a74e0fc9f, Add time zone awareness
Traceback (most recent call last):
 File "/bin/airflow", line 32, in <module>
 args.func(args)
 File "/usr/lib/python2.7/site-packages/airflow/bin/cli.py", line 1002, in initdb
 db_utils.initdb(settings.RBAC)
 File "/usr/lib/python2.7/site-packages/airflow/utils/db.py", line 92, in initdb
 upgradedb()
 File "/usr/lib/python2.7/site-packages/airflow/utils/db.py", line 346, in upgradedb
 command.upgrade(config, 'heads')
 File "/usr/lib/python2.7/site-packages/alembic/command.py", line 174, in upgrade
 script.run_env()
 File "/usr/lib/python2.7/site-packages/alembic/script/base.py", line 416, in run_env
 util.load_python_file(self.dir, 'env.py')
 File "/usr/lib/python2.7/site-packages/alembic/util/pyfiles.py", line 93, in load_python_file
 module = load_module_py(module_id, path)
 File "/usr/lib/python2.7/site-packages/alembic/util/compat.py", line 79, in load_module_py
 mod = imp.load_source(module_id, path, fp)
 File "/usr/lib/python2.7/site-packages/airflow/migrations/env.py", line 91, in <module>
 run_migrations_online()
 File "<string>", line 8, in run_migrations
 File "/usr/lib/python2.7/site-packages/alembic/runtime/environment.py", line 807, in run_migrations
 self.get_context().run_migrations(**kw)
 File "/usr/lib/python2.7/site-packages/alembic/runtime/migration.py", line 321, in run_migrations
 step.migration_fn(**kw)
 File "/usr/lib/python2.7/site-packages/airflow/migrations/versions/0e2a74e0fc9f_add_time_zone_awareness.py", line 96, in upgrade
 op.alter_column(table_name='chart', column_name='last_modified', type_=sa.TIMESTAMP(timezone=True))
 File "<string>", line 8, in alter_column
 File "<string>", line 3, in alter_column
 File "/usr/lib/python2.7/site-packages/alembic/operations/ops.py", line 1420, in alter_column
 return operations.invoke(alt)
 File "/usr/lib/python2.7/site-packages/alembic/operations/base.py", line 318, in invoke
 return fn(self, operation)
 File "/usr/lib/python2.7/site-packages/alembic/operations/toimpl.py", line 53, in alter_column
 **operation.kw
 File "/usr/lib/python2.7/site-packages/alembic/ddl/mssql.py", line 67, in alter_column
 **kw
 File "/usr/lib/python2.7/site-packages/alembic/ddl/impl.py", line 160, in alter_column
 existing_nullable=existing_nullable,
 File "/usr/lib/python2.7/site-packages/alembic/ddl/mssql.py", line 23, in _exec
 result = super(MSSQLImpl, self)._exec(construct, *args, **kw)
 File "/usr/lib/python2.7/site-packages/alembic/ddl/impl.py", line 118, in _exec
 return conn.execute(construct, *multiparams, **params)
 File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 945, in execute
 return meth(self, multiparams, params)
 File "/usr/lib64/python2.7/site-packages/sqlalchemy/sql/ddl.py", line 68, in _execute_on_connection
 return connection._execute_ddl(self, multiparams, params)
 File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1002, in _execute_ddl
 compiled
 File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1189, in _execute_context
 context)
 File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1402, in _handle_dbapi_exception
 exc_info
 File "/usr/lib64/python2.7/site-packages/sqlalchemy/util/compat.py", line 203, in raise_from_cause
 reraise(type(exception), exception, tb=exc_tb, cause=cause)
 File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1182, in _execute_context
 context)
 File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/default.py", line 470, in do_execute
 cursor.execute(statement, parameters)
sqlalchemy.exc.ProgrammingError: (pyodbc.ProgrammingError) ('42000', u"[42000] [Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Cannot alter column 'last_modified' to be data type timestamp. (4927) (SQLExecDirectW)") [SQL: u'ALTER TABLE chart ALTER COLUMN last_modified TIMESTAMP']



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