func tearDownTests() {
storage.CloseInfoDB()
os.RemoveAll(config.GetConfig().GetDataDir())
os.RemoveAll(config.GetConfig().GetInfoDir())
os.Mkdir(config.GetConfig().GetDataDir(), 0777)
os.Mkdir(config.GetConfig().GetInfoDir(), 0777)
}
func tearDownTests() {
os.RemoveAll(config.GetConfig().GetDataDir())
os.RemoveAll(config.GetConfig().GetInfoDir())
os.Mkdir(config.GetConfig().GetDataDir(), 0777)
os.Mkdir(config.GetConfig().GetInfoDir(), 0777)
storage.CloseInfoDB()
sketchesManager.Destroy()
}
func tearDownTests() {
utils.PanicOnError(os.RemoveAll(config.GetConfig().DataDir))
utils.PanicOnError(os.RemoveAll(config.GetConfig().InfoDir))
utils.PanicOnError(os.Mkdir(config.GetConfig().DataDir, 0777))
utils.PanicOnError(os.Mkdir(config.GetConfig().InfoDir, 0777))
utils.PanicOnError(storage.CloseInfoDB())
sketchesManager.Destroy()
}
/*
Run ...
*/
func (srv *Server) Run() {
conf := config.GetConfig()
port := int(conf.Port)
logger.Info.Println("Server up and running on port: " + strconv.Itoa(port))
err := gracehttp.Serve(&http.Server{Addr: ":" + strconv.Itoa(port), Handler: srv})
utils.PanicOnError(err)
}
/*
save ...
*/
func (sp *SketchProxy) save(force bool) {
if !sp.dirty {
return
}
id := fmt.Sprintf("%s.%s", sp.ID, sp.Type)
if sp.ops%config.GetConfig().SaveThresholdOps == 0 || force {
sp.ops++
sp.dirty = false
manager := storage.Manager()
serialized, err := sp.sketch.Marshal()
if err != nil {
logger.Error.Println(err)
}
err = manager.SaveData(id, serialized, 0)
if err != nil {
logger.Error.Println(err)
}
info, _ := json.Marshal(sp.Info)
err = manager.SaveInfo(sp.Info.ID, info)
if err != nil {
logger.Error.Println(err)
}
}
}
func (sp *SketchProxy) autosave() {
for {
time.Sleep(time.Duration(config.GetConfig().SaveThresholdSeconds) * time.Second)
if sp.dirty {
sp.save(true)
sp.dirty = false
}
}
}
func main() {
var port uint
flag.UintVar(&port, "p", 3596, "specifies the port for Counts to run on")
flag.Parse()
//TODO: Add arguments for dataDir and infoDir
err := os.Setenv("COUNTS_PORT", strconv.Itoa(int(port)))
utils.PanicOnError(err)
logger.Info.Println("Starting counts...")
conf := config.GetConfig()
logger.Info.Println("Using data dir: ", conf.DataDir)
server, err := server.New()
utils.PanicOnError(err)
server.Run()
}
func TestSaveAndDeleteData(t *testing.T) {
setupTests()
defer tearDownTests()
m := newManager()
m.Create("phoenix")
m.SaveData("phoenix", []byte("phoenix"), 0)
path := filepath.Join(config.GetConfig().GetDataDir(), "phoenix")
if _, err := os.Stat(path); err != nil {
t.Error("Expected data in,", path, "got", err)
}
err := m.DeleteData("phoenix")
if err != nil {
t.Error("Expected no error deleting data, got", err)
}
if _, err := os.Stat(path); err == nil {
t.Error("Expected no data in,", path, "got", err)
}
}
func newManager() *ManagerStruct {
conf = config.GetConfig()
dataPath = conf.DataDir
cacheSize := int(conf.CacheSize)
if cacheSize == 0 {
cacheSize = 250 // default cache size
}
cache, err := lru.NewWithEvict(cacheSize, func(k interface{}, v interface{}) {
f := v.(*os.File)
err := f.Close()
if err != nil {
logger.Error.Println(err)
}
})
utils.PanicOnError(err)
err = os.MkdirAll(dataPath, 0777)
utils.PanicOnError(err)
return &ManagerStruct{cache}
}
func tearDownTests() {
if err := storage.CloseInfoDB(); err != nil {
panic("Could not close info db")
}
if err := os.RemoveAll(config.GetConfig().DataDir); err != nil {
panic(fmt.Sprintf("Could not remove data dir %s", config.GetConfig().DataDir))
}
if err := os.RemoveAll(config.GetConfig().InfoDir); err != nil {
panic(fmt.Sprintf("Could not remove info dir %s", config.GetConfig().InfoDir))
}
if err := os.Mkdir(config.GetConfig().DataDir, 0777); err != nil {
//panic(fmt.Sprintf("Could not remove info dir %s", config.GetConfig().InfoDir))
}
if err := os.Mkdir(config.GetConfig().InfoDir, 0777); err != nil {
//panic(fmt.Sprintf("Could not remove info dir %s", config.GetConfig().InfoDir))
}
manager.Destroy()
}
func tearDownTests() {
os.RemoveAll(config.GetConfig().GetDataDir())
os.RemoveAll(config.GetConfig().GetInfoDir())
os.Mkdir(config.GetConfig().GetDataDir(), 0777)
os.Mkdir(config.GetConfig().GetInfoDir(), 0777)
}
/*
Run ...
*/
func (srv *Server) Run() {
conf := config.GetConfig()
port := int(conf.GetPort())
logger.Info.Println("Server up and running on port: " + strconv.Itoa(port))
http.ListenAndServe(":"+strconv.Itoa(port), srv)
}
func tearDownTests() {
os.RemoveAll(config.GetConfig().DataDir)
os.RemoveAll(config.GetConfig().InfoDir)
os.Mkdir(config.GetConfig().DataDir, 0777)
os.Mkdir(config.GetConfig().InfoDir, 0777)
}
