old_contents: # Copyright 2020 ScyllaDB
  #
  # This file is part of Scylla.
  #
  # Scylla is free software: you can redistribute it and/or modify
  # it under the terms of the GNU Affero General Public License as published by
  # the Free Software Foundation, either version 3 of the License, or
  # (at your option) any later version.
  #
  # Scylla is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU Affero General Public License
  # along with Scylla.  If not, see <http://www.gnu.org/licenses/>.
  
  from util import new_test_table
  
  import requests
  
  def test_create_large_static_cells_and_rows(cql, test_keyspace):
      '''Test that `large_data_handler` successfully reports large static cells
      and static rows and this doesn't cause a crash of Scylla server.
  
      This is a regression test for https://github.com/scylladb/scylla/issues/6780'''
      schema = "pk int, ck int, user_ids set<text> static, PRIMARY KEY (pk, ck)"
      with new_test_table(cql, test_keyspace, schema) as table:
          insert_stmt = cql.prepare(f"INSERT INTO {table} (pk, ck, user_ids) VALUES (?, ?, ?) USING TIMEOUT 5m")
          # Default large data threshold for cells is 1 mb, for rows it is 10 mb.
          # Take 10 mb cell to trigger large data reporting code both for
          # static cells and static rows simultaneously.
          large_set = {'x' * 1024 * 1024 * 10}
          cql.execute(insert_stmt, [1, 1, large_set])
  
          # REST API endpoint address for test scylla node
          node_address = f'http://{cql.cluster.contact_points[0]}:10000'
          # Execute force flush of test table to persistent storage, which is necessary to trigger
          # `large_data_handler` execution.
          table_without_ks = table[table.find('.') + 1:] # strip keyspace part from the table name
          requests.post(f'{node_address}/storage_service/keyspace_flush/{test_keyspace}', params={'cf' : table_without_ks})
          # No need to check that the Scylla server is running here, since the test will
          # fail automatically in case Scylla crashes.
new_contents: # Copyright 2020 ScyllaDB
  #
  # This file is part of Scylla.
  #
  # Scylla is free software: you can redistribute it and/or modify
  # it under the terms of the GNU Affero General Public License as published by
  # the Free Software Foundation, either version 3 of the License, or
  # (at your option) any later version.
  #
  # Scylla is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU Affero General Public License
  # along with Scylla.  If not, see <http://www.gnu.org/licenses/>.
  
  from util import new_test_table
  
  import requests
  import nodetool
  
  def test_create_large_static_cells_and_rows(cql, test_keyspace):
      '''Test that `large_data_handler` successfully reports large static cells
      and static rows and this doesn't cause a crash of Scylla server.
  
      This is a regression test for https://github.com/scylladb/scylla/issues/6780'''
      schema = "pk int, ck int, user_ids set<text> static, PRIMARY KEY (pk, ck)"
      with new_test_table(cql, test_keyspace, schema) as table:
          insert_stmt = cql.prepare(f"INSERT INTO {table} (pk, ck, user_ids) VALUES (?, ?, ?)")
          # Default large data threshold for cells is 1 mb, for rows it is 10 mb.
          # Take 10 mb cell to trigger large data reporting code both for
          # static cells and static rows simultaneously.
          large_set = {'x' * 1024 * 1024 * 10}
          cql.execute(insert_stmt, [1, 1, large_set])
  
          nodetool.flush(cql, table)
          # No need to check that the Scylla server is running here, since the test will
          # fail automatically in case Scylla crashes.
  
subject: clean up test_create_large_static_cells_and_rows