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Avoid pointer based copy, instead use Clone() (#8547)

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This PR adds functional test to test expanded
cluster syntax.
This commit is contained in:
Harshavardhana
2019-11-21 04:24:51 -08:00
committed by Nitish Tiwari
parent 9565641b9b
commit 4e9de58675
18 changed files with 198 additions and 165 deletions
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29
cmd/endpoint-ellipses.go
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@@ -257,61 +257,60 @@ func GetAllSets(args ...string) ([][]string, error) {
// CreateServerEndpoints - validates and creates new endpoints from input args, supports
// both ellipses and without ellipses transparently.
func createServerEndpoints(serverAddr string, args ...string) (EndpointZones, SetupType, error) {
func createServerEndpoints(serverAddr string, args ...string) (EndpointZones, int, SetupType, error) {
if len(args) == 0 {
return nil, -1, errInvalidArgument
return nil, -1, -1, errInvalidArgument
}
var endpointZones EndpointZones
var setupType SetupType
var drivesPerSet int
if !ellipses.HasEllipses(args...) {
setArgs, err := GetAllSets(args...)
if err != nil {
return nil, -1, err
return nil, -1, -1, err
}
endpointList, newSetupType, err := CreateEndpoints(serverAddr, setArgs...)
if err != nil {
return nil, -1, err
return nil, -1, -1, err
}
endpointZones = append(endpointZones, ZoneEndpoints{
SetCount: len(setArgs),
DrivesPerSet: len(setArgs[0]),
Endpoints: endpointList,
})
globalXLSetDriveCount = len(setArgs[0])
setupType = newSetupType
return endpointZones, setupType, nil
return endpointZones, len(setArgs[0]), setupType, nil
}
// Look for duplicate args.
if _, err := GetAllSets(args...); err != nil {
return nil, -1, err
return nil, -1, -1, err
}
for _, arg := range args {
setArgs, err := GetAllSets(arg)
if err != nil {
return nil, -1, err
return nil, -1, -1, err
}
endpointList, newSetupType, err := CreateEndpoints(serverAddr, setArgs...)
if err != nil {
return nil, -1, err
return nil, -1, -1, err
}
if setupType != 0 && setupType != newSetupType {
return nil, -1, fmt.Errorf("Mixed modes of operation %s and %s are not allowed",
return nil, -1, -1, fmt.Errorf("Mixed modes of operation %s and %s are not allowed",
setupType, newSetupType)
}
if globalXLSetDriveCount != 0 && globalXLSetDriveCount != len(setArgs[0]) {
return nil, -1, fmt.Errorf("All zones should have same drive per set ratio - expected %d, got %d",
globalXLSetDriveCount, len(setArgs[0]))
if drivesPerSet != 0 && drivesPerSet != len(setArgs[0]) {
return nil, -1, -1, fmt.Errorf("All zones should have same drive per set ratio - expected %d, got %d", drivesPerSet, len(setArgs[0]))
}
endpointZones = append(endpointZones, ZoneEndpoints{
SetCount: len(setArgs),
DrivesPerSet: len(setArgs[0]),
Endpoints: endpointList,
})
globalXLSetDriveCount = len(setArgs[0])
drivesPerSet = len(setArgs[0])
setupType = newSetupType
}
return endpointZones, setupType, nil
return endpointZones, drivesPerSet, setupType, nil
}