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test cases for create mnode

This commit is contained in:
Shengliang Guan 2022-01-07 03:52:59 -08:00
parent 79f5088f75
commit 971e68abb9
2 changed files with 35 additions and 200 deletions
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64
source/dnode/mnode/impl/src/mndMnode.c
View File

@ -354,38 +354,22 @@ static int32_t mndSetCreateMnodeRedoActions(SMnode *pMnode, STrans *pTrans, SDno
}
static int32_t mndCreateMnode(SMnode *pMnode, SMnodeMsg *pReq, SDnodeObj *pDnode, SMCreateMnodeReq *pCreate) {
int32_t code = -1;
SMnodeObj mnodeObj = {0};
mnodeObj.id = pDnode->id;
mnodeObj.createdTime = taosGetTimestampMs();
mnodeObj.updateTime = mnodeObj.createdTime;
int32_t code = -1;
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, &pReq->rpcMsg);
if (pTrans == NULL) {
mError("mnode:%d, failed to create since %s", pCreate->dnodeId, terrstr());
goto CREATE_MNODE_OVER;
}
if (pTrans == NULL) goto CREATE_MNODE_OVER;
mDebug("trans:%d, used to create mnode:%d", pTrans->id, pCreate->dnodeId);
if (mndSetCreateMnodeRedoLogs(pMnode, pTrans, &mnodeObj) != 0) goto CREATE_MNODE_OVER;
if (mndSetCreateMnodeCommitLogs(pMnode, pTrans, &mnodeObj) != 0) goto CREATE_MNODE_OVER;
if (mndSetCreateMnodeRedoActions(pMnode, pTrans, pDnode, &mnodeObj) != 0) goto CREATE_MNODE_OVER;
if (mndSetCreateMnodeRedoLogs(pMnode, pTrans, &mnodeObj) != 0) {
mError("trans:%d, failed to set redo log since %s", pTrans->id, terrstr());
goto CREATE_MNODE_OVER;
}
if (mndSetCreateMnodeCommitLogs(pMnode, pTrans, &mnodeObj) != 0) {
mError("trans:%d, failed to set commit log since %s", pTrans->id, terrstr());
goto CREATE_MNODE_OVER;
}
if (mndSetCreateMnodeRedoActions(pMnode, pTrans, pDnode, &mnodeObj) != 0) {
mError("trans:%d, failed to set redo actions since %s", pTrans->id, terrstr());
goto CREATE_MNODE_OVER;
}
if (mndTransPrepare(pMnode, pTrans) != 0) {
mError("trans:%d, failed to prepare since %s", pTrans->id, terrstr());
goto CREATE_MNODE_OVER;
}
if (mndTransPrepare(pMnode, pTrans) != 0) goto CREATE_MNODE_OVER;
code = 0;
@ -408,6 +392,9 @@ static int32_t mndProcessCreateMnodeReq(SMnodeMsg *pReq) {
mError("mnode:%d, mnode already exist", pObj->id);
terrno = TSDB_CODE_MND_MNODE_ALREADY_EXIST;
return -1;
} else if (terrno != TSDB_CODE_MND_MNODE_NOT_EXIST) {
mError("qnode:%d, failed to create mnode since %s", pCreate->dnodeId, terrstr());
return -1;
}
SDnodeObj *pDnode = mndAcquireDnode(pMnode, pCreate->dnodeId);
@ -526,33 +513,16 @@ static int32_t mndSetDropMnodeRedoActions(SMnode *pMnode, STrans *pTrans, SDnode
static int32_t mndDropMnode(SMnode *pMnode, SMnodeMsg *pReq, SMnodeObj *pObj) {
int32_t code = -1;
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, &pReq->rpcMsg);
if (pTrans == NULL) {
mError("mnode:%d, failed to drop since %s", pObj->id, terrstr());
goto DROP_MNODE_OVER;
}
if (pTrans == NULL) goto DROP_MNODE_OVER;
mDebug("trans:%d, used to drop mnode:%d", pTrans->id, pObj->id);
if (mndSetDropMnodeRedoLogs(pMnode, pTrans, pObj) != 0) {
mError("trans:%d, failed to set redo log since %s", pTrans->id, terrstr());
goto DROP_MNODE_OVER;
}
if (mndSetDropMnodeCommitLogs(pMnode, pTrans, pObj) != 0) {
mError("trans:%d, failed to set commit log since %s", pTrans->id, terrstr());
goto DROP_MNODE_OVER;
}
if (mndSetDropMnodeRedoActions(pMnode, pTrans, pObj->pDnode, pObj) != 0) {
mError("trans:%d, failed to set redo actions since %s", pTrans->id, terrstr());
goto DROP_MNODE_OVER;
}
if (mndTransPrepare(pMnode, pTrans) != 0) {
mError("trans:%d, failed to prepare since %s", pTrans->id, terrstr());
goto DROP_MNODE_OVER;
}
if (mndSetDropMnodeRedoLogs(pMnode, pTrans, pObj) != 0) goto DROP_MNODE_OVER;
if (mndSetDropMnodeCommitLogs(pMnode, pTrans, pObj) != 0) goto DROP_MNODE_OVER;
if (mndSetDropMnodeRedoActions(pMnode, pTrans, pObj->pDnode, pObj) != 0) goto DROP_MNODE_OVER;
if (mndTransPrepare(pMnode, pTrans) != 0) goto DROP_MNODE_OVER;
code = 0;

171
source/dnode/mnode/impl/test/mnode/mnode.cpp
View File

@ -18,37 +18,25 @@ class MndTestMnode : public ::testing::Test {
public:
static void SetUpTestSuite() {
test.Init("/tmp/mnode_test_mnode1", 9031);
test.Init("/tmp/mnode_test_mnode1", 9028);
const char* fqdn = "localhost";
const char* firstEp = "localhost:9031";
const char* firstEp = "localhost:9028";
server2.Start("/tmp/mnode_test_mnode2", fqdn, 9032, firstEp);
server3.Start("/tmp/mnode_test_mnode3", fqdn, 9033, firstEp);
server4.Start("/tmp/mnode_test_mnode4", fqdn, 9034, firstEp);
server5.Start("/tmp/mnode_test_mnode5", fqdn, 9035, firstEp);
server2.Start("/tmp/mnode_test_mnode2", fqdn, 9029, firstEp);
taosMsleep(300);
}
static void TearDownTestSuite() {
server2.Stop();
server3.Stop();
server4.Stop();
server5.Stop();
test.Cleanup();
}
static Testbase test;
static TestServer server2;
static TestServer server3;
static TestServer server4;
static TestServer server5;
};
Testbase MndTestMnode::test;
TestServer MndTestMnode::server2;
TestServer MndTestMnode::server3;
TestServer MndTestMnode::server4;
TestServer MndTestMnode::server5;
TEST_F(MndTestMnode, 01_ShowDnode) {
test.SendShowMetaReq(TSDB_MGMT_TABLE_MNODE, "");
@ -64,7 +52,7 @@ TEST_F(MndTestMnode, 01_ShowDnode) {
EXPECT_EQ(test.GetShowRows(), 1);
CheckInt16(1);
CheckBinary("localhost:9031", TSDB_EP_LEN);
CheckBinary("localhost:9028", TSDB_EP_LEN);
CheckBinary("master", 12);
CheckInt64(0);
CheckTimestamp();
@ -103,7 +91,7 @@ TEST_F(MndTestMnode, 04_Create_Mnode) {
SCreateDnodeReq* pReq = (SCreateDnodeReq*)rpcMallocCont(contLen);
strcpy(pReq->fqdn, "localhost");
pReq->port = htonl(9032);
pReq->port = htonl(9029);
SRpcMsg* pRsp = test.SendReq(TDMT_MND_CREATE_DNODE, pReq, contLen);
ASSERT_NE(pRsp, nullptr);
@ -132,8 +120,8 @@ TEST_F(MndTestMnode, 04_Create_Mnode) {
CheckInt16(1);
CheckInt16(2);
CheckBinary("localhost:9031", TSDB_EP_LEN);
CheckBinary("localhost:9032", TSDB_EP_LEN);
CheckBinary("localhost:9028", TSDB_EP_LEN);
CheckBinary("localhost:9029", TSDB_EP_LEN);
CheckBinary("master", 12);
CheckBinary("slave", 12);
CheckInt64(0);
@ -158,144 +146,21 @@ TEST_F(MndTestMnode, 04_Create_Mnode) {
EXPECT_EQ(test.GetShowRows(), 1);
CheckInt16(1);
CheckBinary("localhost:9031", TSDB_EP_LEN);
CheckBinary("localhost:9028", TSDB_EP_LEN);
CheckBinary("master", 12);
CheckInt64(0);
CheckTimestamp();
}
}
// {
// int32_t contLen = sizeof(SDropDnodeReq);
// SDropDnodeReq* pReq = (SDropDnodeReq*)rpcMallocCont(contLen);
// pReq->dnodeId = htonl(2);
{
// drop mnode
int32_t contLen = sizeof(SMDropMnodeReq);
// SRpcMsg* pRsp = test.SendReq(TDMT_MND_DROP_DNODE, pReq, contLen);
// ASSERT_NE(pRsp, nullptr);
// ASSERT_EQ(pRsp->code, 0);
// }
SMDropMnodeReq* pReq = (SMDropMnodeReq*)rpcMallocCont(contLen);
pReq->dnodeId = htonl(2);
// test.SendShowMetaReq(TSDB_MGMT_TABLE_DNODE, "");
// CHECK_META("show dnodes", 7);
// test.SendShowRetrieveReq();
// EXPECT_EQ(test.GetShowRows(), 1);
// CheckInt16(1);
// CheckBinary("localhost:9031", TSDB_EP_LEN);
// CheckInt16(0);
// CheckInt16(1);
// CheckBinary("ready", 10);
// CheckTimestamp();
// CheckBinary("", 24);
// {
// int32_t contLen = sizeof(SCreateDnodeReq);
// SCreateDnodeReq* pReq = (SCreateDnodeReq*)rpcMallocCont(contLen);
// strcpy(pReq->ep, "localhost:9033");
// SRpcMsg* pRsp = test.SendReq(TDMT_MND_CREATE_DNODE, pReq, contLen);
// ASSERT_NE(pRsp, nullptr);
// ASSERT_EQ(pRsp->code, 0);
// }
// {
// int32_t contLen = sizeof(SCreateDnodeReq);
// SCreateDnodeReq* pReq = (SCreateDnodeReq*)rpcMallocCont(contLen);
// strcpy(pReq->ep, "localhost:9034");
// SRpcMsg* pRsp = test.SendReq(TDMT_MND_CREATE_DNODE, pReq, contLen);
// ASSERT_NE(pRsp, nullptr);
// ASSERT_EQ(pRsp->code, 0);
// }
// {
// int32_t contLen = sizeof(SCreateDnodeReq);
// SCreateDnodeReq* pReq = (SCreateDnodeReq*)rpcMallocCont(contLen);
// strcpy(pReq->ep, "localhost:9035");
// SRpcMsg* pRsp = test.SendReq(TDMT_MND_CREATE_DNODE, pReq, contLen);
// ASSERT_NE(pRsp, nullptr);
// ASSERT_EQ(pRsp->code, 0);
// }
// taosMsleep(1300);
// test.SendShowMetaReq(TSDB_MGMT_TABLE_DNODE, "");
// CHECK_META("show dnodes", 7);
// test.SendShowRetrieveReq();
// EXPECT_EQ(test.GetShowRows(), 4);
// CheckInt16(1);
// CheckInt16(3);
// CheckInt16(4);
// CheckInt16(5);
// CheckBinary("localhost:9031", TSDB_EP_LEN);
// CheckBinary("localhost:9033", TSDB_EP_LEN);
// CheckBinary("localhost:9034", TSDB_EP_LEN);
// CheckBinary("localhost:9035", TSDB_EP_LEN);
// CheckInt16(0);
// CheckInt16(0);
// CheckInt16(0);
// CheckInt16(0);
// CheckInt16(1);
// CheckInt16(1);
// CheckInt16(1);
// CheckInt16(1);
// CheckBinary("ready", 10);
// CheckBinary("ready", 10);
// CheckBinary("ready", 10);
// CheckBinary("ready", 10);
// CheckTimestamp();
// CheckTimestamp();
// CheckTimestamp();
// CheckTimestamp();
// CheckBinary("", 24);
// CheckBinary("", 24);
// CheckBinary("", 24);
// CheckBinary("", 24);
// // restart
// uInfo("stop all server");
// test.Restart();
// server2.Restart();
// server3.Restart();
// server4.Restart();
// server5.Restart();
// taosMsleep(1300);
// test.SendShowMetaReq(TSDB_MGMT_TABLE_DNODE, "");
// CHECK_META("show dnodes", 7);
// test.SendShowRetrieveReq();
// EXPECT_EQ(test.GetShowRows(), 4);
// CheckInt16(1);
// CheckInt16(3);
// CheckInt16(4);
// CheckInt16(5);
// CheckBinary("localhost:9031", TSDB_EP_LEN);
// CheckBinary("localhost:9033", TSDB_EP_LEN);
// CheckBinary("localhost:9034", TSDB_EP_LEN);
// CheckBinary("localhost:9035", TSDB_EP_LEN);
// CheckInt16(0);
// CheckInt16(0);
// CheckInt16(0);
// CheckInt16(0);
// CheckInt16(1);
// CheckInt16(1);
// CheckInt16(1);
// CheckInt16(1);
// CheckBinary("ready", 10);
// CheckBinary("ready", 10);
// CheckBinary("ready", 10);
// CheckBinary("ready", 10);
// CheckTimestamp();
// CheckTimestamp();
// CheckTimestamp();
// CheckTimestamp();
// CheckBinary("", 24);
// CheckBinary("", 24);
// CheckBinary("", 24);
// CheckBinary("", 24);
// }
SRpcMsg* pRsp = test.SendReq(TDMT_MND_DROP_MNODE, pReq, contLen);
ASSERT_NE(pRsp, nullptr);
ASSERT_EQ(pRsp->code, TSDB_CODE_DND_MNODE_NOT_DEPLOYED);
}
}