tbn.h

/*
 * Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
 *
 * This program is free software: you can use, redistribute, and/or modify
 * it under the terms of the GNU Affero General Public License, version 3
 * or later ("AGPL"), as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef TDENGINE_BALANCE_H
#define TDENGINE_BALANCE_H

#ifdef __cplusplus
extern "C" {
#endif

struct SVgObj;
struct SDnodeObj;

int32_t bnInit();
void    bnCleanUp();
void    bnNotify();
void    bnCheckModules();
void    bnReset();
int32_t bnAllocVnodes(struct SVgObj *pVgroup);
int32_t bnAlterDnode(struct SDnodeObj *pDnode, int32_t vnodeId, int32_t dnodeId);
int32_t bnDropDnode(struct SDnodeObj *pDnode);
int32_t bnDnodeCanCreateMnode(struct SDnodeObj *pDnode);

#ifdef __cplusplus
}
#endif

#endif