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Simplified Downgrade workload

This commit is contained in:
sfc-gh-tclinkenbeard 2020-07-12 16:06:56 -07:00
parent 369d1be562
commit de2b35f727
1 changed files with 4 additions and 7 deletions
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11
fdbserver/workloads/Downgrade.actor.cpp
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@ -36,15 +36,13 @@ struct DowngradeWorkload : TestWorkload {
numObjects = getOption(options, LiteralStringRef("numOptions"), deterministicRandom()->randomInt(0,100));
}
template <class Impl>
struct _Struct {
static constexpr FileIdentifier file_identifier = 2340487;
int oldField = 0;
};
struct OldStruct : public _Struct<OldStruct> {
struct OldStruct : public _Struct {
void setFields() { oldField = 1; }
bool isSet() const { return oldField == 1; }
template <class Archive>
@ -53,13 +51,12 @@ struct DowngradeWorkload : TestWorkload {
}
};
struct NewStruct : public _Struct<NewStruct> {
struct NewStruct : public _Struct {
int newField = 0;
bool isSet() const {
return oldField == 1 && newField == 2;
}
void setFields() {
oldField = 1;
newField = 2;
@ -74,8 +71,8 @@ struct DowngradeWorkload : TestWorkload {
ACTOR static Future<Void> writeOld(Database cx, int numObjects, Key key) {
BinaryWriter writer(IncludeVersion(currentProtocolVersion));
std::vector<OldStruct> data(numObjects);
for (auto& oldStruct : data) {
oldStruct.setFields();
for (auto& oldObject : data) {
oldObject.setFields();
}
writer << data;
state Value value = writer.toValue();