1 files changed, 0 insertions, 74 deletions
diff --git a/weed/filer2/mysql/mysql_store.go b/weed/filer2/mysql/mysql_store.go
deleted file mode 100644
index d1b06ece5..000000000
--- a/weed/filer2/mysql/mysql_store.go
+++ /dev/null
@@ -1,74 +0,0 @@
-package mysql
-
-import (
-	"database/sql"
-	"fmt"
-
-	"github.com/chrislusf/seaweedfs/weed/filer2"
-	"github.com/chrislusf/seaweedfs/weed/filer2/abstract_sql"
-	"github.com/chrislusf/seaweedfs/weed/util"
-	_ "github.com/go-sql-driver/mysql"
-)
-
-const (
-	CONNECTION_URL_PATTERN = "%s:%s@tcp(%s:%d)/%s?charset=utf8"
-)
-
-func init() {
-	filer2.Stores = append(filer2.Stores, &MysqlStore{})
-}
-
-type MysqlStore struct {
-	abstract_sql.AbstractSqlStore
-}
-
-func (store *MysqlStore) GetName() string {
-	return "mysql"
-}
-
-func (store *MysqlStore) Initialize(configuration util.Configuration) (err error) {
-	return store.initialize(
-		configuration.GetString("username"),
-		configuration.GetString("password"),
-		configuration.GetString("hostname"),
-		configuration.GetInt("port"),
-		configuration.GetString("database"),
-		configuration.GetInt("connection_max_idle"),
-		configuration.GetInt("connection_max_open"),
-		configuration.GetBool("interpolateParams"),
-	)
-}
-
-func (store *MysqlStore) initialize(user, password, hostname string, port int, database string, maxIdle, maxOpen int,
-	interpolateParams bool) (err error) {
-
-	store.SqlInsert = "INSERT INTO filemeta (dirhash,name,directory,meta) VALUES(?,?,?,?)"
-	store.SqlUpdate = "UPDATE filemeta SET meta=? WHERE dirhash=? AND name=? AND directory=?"
-	store.SqlFind = "SELECT meta FROM filemeta WHERE dirhash=? AND name=? AND directory=?"
-	store.SqlDelete = "DELETE FROM filemeta WHERE dirhash=? AND name=? AND directory=?"
-	store.SqlDeleteFolderChildren = "DELETE FROM filemeta WHERE dirhash=? AND directory=?"
-	store.SqlListExclusive = "SELECT NAME, meta FROM filemeta WHERE dirhash=? AND name>? AND directory=? ORDER BY NAME ASC LIMIT ?"
-	store.SqlListInclusive = "SELECT NAME, meta FROM filemeta WHERE dirhash=? AND name>=? AND directory=? ORDER BY NAME ASC LIMIT ?"
-
-	sqlUrl := fmt.Sprintf(CONNECTION_URL_PATTERN, user, password, hostname, port, database)
-	if interpolateParams {
-		sqlUrl += "&interpolateParams=true"
-	}
-
-	var dbErr error
-	store.DB, dbErr = sql.Open("mysql", sqlUrl)
-	if dbErr != nil {
-		store.DB.Close()
-		store.DB = nil
-		return fmt.Errorf("can not connect to %s error:%v", sqlUrl, err)
-	}
-
-	store.DB.SetMaxIdleConns(maxIdle)
-	store.DB.SetMaxOpenConns(maxOpen)
-
-	if err = store.DB.Ping(); err != nil {
-		return fmt.Errorf("connect to %s error:%v", sqlUrl, err)
-	}
-
-	return nil
-}