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26 lines
1.1 KiB
Python
26 lines
1.1 KiB
Python
# Copyright 2020-present ScyllaDB
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#
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# SPDX-License-Identifier: LicenseRef-ScyllaDB-Source-Available-1.1
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from .util import new_test_table
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from . import nodetool
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def test_create_large_static_cells_and_rows(cql, test_keyspace):
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'''Test that `large_data_handler` successfully reports large static cells
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and static rows and this doesn't cause a crash of Scylla server.
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This is a regression test for https://github.com/scylladb/scylla/issues/6780'''
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schema = "pk int, ck int, user_ids set<text> static, PRIMARY KEY (pk, ck)"
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with new_test_table(cql, test_keyspace, schema) as table:
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insert_stmt = cql.prepare(f"INSERT INTO {table} (pk, ck, user_ids) VALUES (?, ?, ?)")
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# Default large data threshold for cells is 1 mb, for rows it is 10 mb.
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# Take 10 mb cell to trigger large data reporting code both for
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# static cells and static rows simultaneously.
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large_set = {'x' * 1024 * 1024 * 10}
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cql.execute(insert_stmt, [1, 1, large_set])
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nodetool.flush(cql, table)
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# No need to check that the Scylla server is running here, since the test will
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# fail automatically in case Scylla crashes.
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