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'use strict';
/**
* Tests concurrent time-series inserts, with enough batches and data to force buckets to be closed
* due to the memory usage threshold.
*
* @tags: [
* requires_timeseries,
* # Timeseries do not support multi-document transactions with inserts.
* does_not_support_transactions,
* ]
*/
var $config = (function() {
const timeFieldName = 'time';
const metaFieldName = 'tag';
const numDocs = 100;
function getCollectionName(collName) {
return jsTestName() + "_" + collName;
}
const insert = function(db, collName, tid, ordered) {
const docs = [];
for (let i = 0; i < numDocs; ++i) {
docs.push({
[timeFieldName]: ISODate(),
[metaFieldName]: (tid * numDocs) + i,
});
}
assert.commandWorked(db.runCommand({insert: collName, documents: docs, ordered: ordered}));
};
const states = {
init: function(db, collName) {},
insertOrdered: function(db, collNameSuffix) {
let collName = getCollectionName(collNameSuffix);
insert(db, collName, this.tid, true);
},
insertUnordered: function(db, collNameSuffix) {
let collName = getCollectionName(collNameSuffix);
insert(db, collName, this.tid, false);
},
};
const setup = function(db, collNameSuffix, cluster) {
let collName = getCollectionName(collNameSuffix);
cluster.executeOnMongodNodes((db) => {
assert.commandWorked(db.adminCommand(
{setParameter: 1, timeseriesIdleBucketExpiryMemoryUsageThreshold: 1024}));
});
assert.commandWorked(db.createCollection(
collName, {timeseries: {timeField: timeFieldName, metaField: metaFieldName}}));
};
const teardown = function(db, collNameSuffix, cluster) {
let collName = getCollectionName(collNameSuffix);
const bucketCatalog = db.serverStatus().bucketCatalog;
if (bucketCatalog !== undefined) {
jsTestLog(bucketCatalog);
}
jsTestLog(db.runCommand({collStats: collName}).timeseries);
cluster.executeOnMongodNodes((db) => {
assert.commandWorked(db.adminCommand({
setParameter: 1,
timeseriesIdleBucketExpiryMemoryUsageThreshold: 1024 * 1024 * 100,
}));
});
};
const standardTransition = {
insertOrdered: 0.5,
insertUnordered: 0.5,
};
const transitions = {
init: standardTransition,
insertOrdered: standardTransition,
insertUnordered: standardTransition,
};
return {
threadCount: 10,
iterations: 100,
setup: setup,
teardown: teardown,
states: states,
transitions: transitions,
};
})();
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