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'use strict';
/**
* Tests periodically killing sessions that are running transactions. The base workload runs
* transactions with two writes, which will require two phase commit in a sharded cluster if each
* write targets a different shard.
*
* @tags: [uses_transactions, assumes_snapshot_transactions, kills_random_sessions]
*/
load('jstests/concurrency/fsm_libs/extend_workload.js'); // for extendWorkload
load('jstests/concurrency/fsm_workload_helpers/kill_session.js'); // for killSession
load('jstests/concurrency/fsm_workloads/multi_statement_transaction_simple.js'); // for $config
var $config = extendWorkload($config, ($config, $super) => {
$config.data.retryOnKilledSession = true;
$config.states.killSession = killSession;
$config.transitions = {
init: {transferMoney: 1},
transferMoney: {transferMoney: 0.8, checkMoneyBalance: 0.1, killSession: 0.1},
checkMoneyBalance: {transferMoney: 0.9, killSession: 0.1},
killSession: {transferMoney: 0.8, checkMoneyBalance: 0.1, killSession: 0.1}
};
return $config;
});
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