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/**
* This tests that NotPrimary errors include a TopologyVersion field. (Note that shutdown errors
* include a TopologyVersion field when the server is in quiesce mode. This is tested in
* quiesce_mode.js)
*/
(function() {
"use strict";
const rst = new ReplSetTest({nodes: 1});
rst.startSet();
rst.initiate();
const dbName = "test";
const collName = "notprimary_errors_return_topology_version";
const primary = rst.getPrimary();
const primaryDB = primary.getDB(dbName);
const notPrimaryErrorCodes = [
ErrorCodes.InterruptedDueToReplStateChange,
ErrorCodes.NotWritablePrimary,
ErrorCodes.NotPrimaryNoSecondaryOk,
ErrorCodes.NotPrimaryOrSecondary,
ErrorCodes.PrimarySteppedDown
];
const otherErrorCodes =
[ErrorCodes.InterruptedAtShutdown, ErrorCodes.ShutdownInProgress, ErrorCodes.InternalError];
function runFailInCommandDispatch(errorCode, isWCError) {
jsTestLog(`Testing with errorCode: ${
errorCode} with failPoint: failWithErrorCodeInCommandDispatch, isWCError: ${isWCError}.`);
if (isWCError) {
assert.commandWorked(primary.adminCommand({
configureFailPoint: "failCommand",
mode: "alwaysOn",
data: {
writeConcernError: {code: NumberInt(errorCode), errmsg: "dummy"},
failCommands: ["insert"],
}
}));
} else {
assert.commandWorked(primary.adminCommand({
configureFailPoint: "failCommand",
mode: "alwaysOn",
data: {
errorCode: NumberInt(errorCode),
failCommands: ["insert"],
}
}));
}
const res = primaryDB.runCommand({insert: collName, documents: [{x: 1}]});
assert.commandFailedWithCode(res, errorCode);
// Only NotPrimary errors should return TopologyVersion in the response.
if (notPrimaryErrorCodes.includes(errorCode)) {
assert(res.hasOwnProperty("topologyVersion"), tojson(res));
} else {
assert(!res.hasOwnProperty("topologyVersion"), tojson(res));
}
assert.commandWorked(primary.adminCommand({configureFailPoint: "failCommand", mode: "off"}));
}
function runFailInRunCommand(errorCode) {
jsTestLog(
`Testing with errorCode: ${errorCode} with failPoint: failWithErrorCodeInRunCommand.`);
assert.commandWorked(primary.adminCommand({
configureFailPoint: "failWithErrorCodeInRunCommand",
mode: "alwaysOn",
data: {
errorCode: NumberInt(errorCode),
}
}));
const res = primaryDB.runCommand({insert: collName, documents: [{x: 1}]});
assert.commandFailedWithCode(res, errorCode);
// Only NotPrimary errors should return TopologyVersion in the response.
if (notPrimaryErrorCodes.includes(errorCode)) {
assert(res.hasOwnProperty("topologyVersion"), tojson(res));
} else {
assert(!res.hasOwnProperty("topologyVersion"), tojson(res));
}
// We expect 'configureFailPoint' to succeed here since the 'failWithErrorCodeInRunCommand' fail
// point only affects commands that support writeConcern.
assert.commandWorked(
primary.adminCommand({configureFailPoint: "failWithErrorCodeInRunCommand", mode: "off"}));
}
notPrimaryErrorCodes.forEach(function(code) {
runFailInCommandDispatch(code, true /* isWCError */);
runFailInCommandDispatch(code, false /* isWCError */);
});
// Test that errors that are not NotPrimary errors will not return a TopologyVersion.
otherErrorCodes.forEach(function(code) {
runFailInCommandDispatch(code, true /* isWCError */);
runFailInCommandDispatch(code, false /* isWCError */);
});
notPrimaryErrorCodes.forEach(function(code) {
runFailInRunCommand(code);
});
otherErrorCodes.forEach(function(code) {
runFailInRunCommand(code);
});
rst.stopSet();
})();
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