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Add randomlyRenameZoneId test parameter

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This commit is contained in:
sfc-gh-tclinkenbeard 2022-02-28 13:12:08 -08:00
parent 7acb633db8
commit 59794ffcb2
2 changed files with 19 additions and 2 deletions
fdbserver
SimulatedCluster.actor.cpp
tests/restarting/from_7.1.0
ConfigureTestRestart-2.toml

18
fdbserver/SimulatedCluster.actor.cpp

@ -269,6 +269,9 @@ class TestConfig {
configDBType = configDBTypeFromString(value);
}
}
if (attrib == "randomlyRenameZoneId") {
randomlyRenameZoneId = strcmp(value.c_str(), "true") == 0;
}
}
ifs.close();
@ -306,6 +309,7 @@ public:
Optional<int> datacenters, desiredTLogCount, commitProxyCount, grvProxyCount, resolverCount, storageEngineType,
stderrSeverity, machineCount, processesPerMachine, coordinators;
Optional<std::string> config;
bool randomlyRenameZoneId = false;
ConfigDBType getConfigDBType() const { return configDBType; }
@ -357,7 +361,8 @@ public:
.add("processesPerMachine", &processesPerMachine)
.add("coordinators", &coordinators)
.add("configDB", &configDBType)
.add("extraMachineCountDC", &extraMachineCountDC);
.add("extraMachineCountDC", &extraMachineCountDC)
.add("randomlyRenameZoneId", &randomlyRenameZoneId);
try {
auto file = toml::parse(testFile);
if (file.contains("configuration") && toml::find(file, "configuration").is_table()) {
@ -1032,6 +1037,11 @@ ACTOR Future<Void> restartSimulatedSystem(std::vector<Future<Void>>* systemActor
auto configDBType = testConfig.getConfigDBType();
// Randomly change data center id names to test that localities
// can be modified on cluster restart
bool renameZoneIds = testConfig.randomlyRenameZoneId ? deterministicRandom()->random01() < 0.1 : false;
TEST(renameZoneIds); // Zone ID names altered in restart test
// allows multiple ipAddr entries
ini.SetMultiKey();
@ -1080,7 +1090,11 @@ ACTOR Future<Void> restartSimulatedSystem(std::vector<Future<Void>>* systemActor
if (zoneIDini == nullptr) {
zoneId = machineId;
} else {
zoneId = StringRef(zoneIDini);
auto zoneIdStr = std::string(zoneIDini);
if (renameZoneIds) {
zoneIdStr = "modified/" + zoneIdStr;
}
zoneId = Standalone<StringRef>(zoneIdStr);
}
ProcessClass::ClassType cType =

3
tests/restarting/from_7.1.0/ConfigureTestRestart-2.toml

@ -1,3 +1,6 @@
[[configuration]]
randomlyRenameZoneId=true
[[test]]
testTitle='CloggedConfigureDatabaseTest'
runSetup=false