homework-jianmu/source/dnode/mgmt/test/sut/src/server.cpp

79 lines
2.1 KiB
C++

/*
* 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/>.
*/
#include "sut.h"
void* serverLoop(void* param) {
SDnode* pDnode = (SDnode*)param;
dmRun(pDnode);
return NULL;
}
SDnodeOpt TestServer::BuildOption(const char* path, const char* fqdn, uint16_t port, const char* firstEp) {
SDnodeOpt option = {0};
option.numOfSupportVnodes = 16;
option.serverPort = port;
strcpy(option.dataDir, path);
snprintf(option.localEp, TSDB_EP_LEN, "%s:%u", fqdn, port);
snprintf(option.localFqdn, TSDB_FQDN_LEN, "%s", fqdn);
snprintf(option.firstEp, TSDB_EP_LEN, "%s", firstEp);
return option;
}
bool TestServer::DoStart() {
SDnodeOpt option = BuildOption(path, fqdn, port, firstEp);
taosMkDir(path);
pDnode = dmCreate(&option);
if (pDnode == NULL) {
return false;
}
TdThreadAttr thAttr;
taosThreadAttrInit(&thAttr);
taosThreadAttrSetDetachState(&thAttr, PTHREAD_CREATE_JOINABLE);
taosThreadCreate(&threadId, &thAttr, serverLoop, pDnode);
taosThreadAttrDestroy(&thAttr);
taosMsleep(2100);
return true;
}
void TestServer::Restart() {
uInfo("start all server");
Stop();
DoStart();
uInfo("all server is running");
}
bool TestServer::Start(const char* path, const char* fqdn, uint16_t port, const char* firstEp) {
strcpy(this->path, path);
strcpy(this->fqdn, fqdn);
this->port = port;
strcpy(this->firstEp, firstEp);
taosRemoveDir(path);
return DoStart();
}
void TestServer::Stop() {
dmSetEvent(pDnode, DND_EVENT_STOP);
taosThreadJoin(threadId, NULL);
if (pDnode != NULL) {
dmClose(pDnode);
pDnode = NULL;
}
}