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Star 22016
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TDengine
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提交 2dcb0145 编写于 作者: L Liu Jicong
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feat(tmq): add db subscribe

上级 3dd3ad1e
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Showing with 154 addition and 1116 deletion
include/common/tmsg.h
浏览文件 @ 2dcb0145
......@@ -1273,11 +1273,16 @@ typedef struct {
} SMVCreateStreamRsp, SMSCreateStreamRsp;
typedef struct {
char name[TSDB_TOPIC_FNAME_LEN];
int8_t igExists;
char* sql;
char* ast;
char subscribeDbName[TSDB_DB_NAME_LEN];
char name[TSDB_TOPIC_FNAME_LEN];
int8_t igExists;
int8_t withTbName;
int8_t withSchema;
int8_t withTag;
int8_t withTagSchema;
char* sql;
char* ast;
int64_t subDbUid;
char subscribeDbName[TSDB_DB_NAME_LEN];
} SCMCreateTopicReq;
int32_t tSerializeSCMCreateTopicReq(void* buf, int32_t bufLen, const SCMCreateTopicReq* pReq);
......@@ -1932,12 +1937,22 @@ static FORCE_INLINE void* taosDecodeSMqMsg(void* buf, SMqHbMsg* pMsg) {
return buf;
}
enum {
TOPIC_SUB_TYPE__DB = 1,
TOPIC_SUB_TYPE__TABLE,
};
typedef struct {
int64_t leftForVer;
int32_t vgId;
int64_t oldConsumerId;
int64_t newConsumerId;
char subKey[TSDB_SUBSCRIBE_KEY_LEN];
int8_t subType;
int8_t withTbName;
int8_t withSchema;
int8_t withTag;
int8_t withTagSchema;
char* qmsg;
} SMqRebVgReq;
......@@ -1948,7 +1963,14 @@ static FORCE_INLINE int32_t tEncodeSMqRebVgReq(void** buf, const SMqRebVgReq* pR
tlen += taosEncodeFixedI64(buf, pReq->oldConsumerId);
tlen += taosEncodeFixedI64(buf, pReq->newConsumerId);
tlen += taosEncodeString(buf, pReq->subKey);
tlen += taosEncodeString(buf, pReq->qmsg);
tlen += taosEncodeFixedI8(buf, pReq->subType);
tlen += taosEncodeFixedI8(buf, pReq->withTbName);
tlen += taosEncodeFixedI8(buf, pReq->withSchema);
tlen += taosEncodeFixedI8(buf, pReq->withTag);
tlen += taosEncodeFixedI8(buf, pReq->withTagSchema);
if (pReq->subType == TOPIC_SUB_TYPE__TABLE) {
tlen += taosEncodeString(buf, pReq->qmsg);
}
return tlen;
}
......@@ -1958,7 +1980,14 @@ static FORCE_INLINE void* tDecodeSMqRebVgReq(const void* buf, SMqRebVgReq* pReq)
buf = taosDecodeFixedI64(buf, &pReq->oldConsumerId);
buf = taosDecodeFixedI64(buf, &pReq->newConsumerId);
buf = taosDecodeStringTo(buf, pReq->subKey);
buf = taosDecodeString(buf, &pReq->qmsg);
buf = taosDecodeFixedI8(buf, &pReq->subType);
buf = taosDecodeFixedI8(buf, &pReq->withTbName);
buf = taosDecodeFixedI8(buf, &pReq->withSchema);
buf = taosDecodeFixedI8(buf, &pReq->withTag);
buf = taosDecodeFixedI8(buf, &pReq->withTagSchema);
if (pReq->subType == TOPIC_SUB_TYPE__TABLE) {
buf = taosDecodeString(buf, &pReq->qmsg);
}
return (void*)buf;
}
......
source/common/src/tmsg.c
浏览文件 @ 2dcb0145
......@@ -2674,6 +2674,10 @@ int32_t tSerializeSCMCreateTopicReq(void *buf, int32_t bufLen, const SCMCreateTo
if (tStartEncode(&encoder) < 0) return -1;
if (tEncodeCStr(&encoder, pReq->name) < 0) return -1;
if (tEncodeI8(&encoder, pReq->igExists) < 0) return -1;
if (tEncodeI8(&encoder, pReq->withTbName) < 0) return -1;
if (tEncodeI8(&encoder, pReq->withSchema) < 0) return -1;
if (tEncodeI8(&encoder, pReq->withTag) < 0) return -1;
if (tEncodeI8(&encoder, pReq->withTagSchema) < 0) return -1;
if (tEncodeI32(&encoder, sqlLen) < 0) return -1;
if (tEncodeI32(&encoder, astLen) < 0) return -1;
if (sqlLen > 0 && tEncodeCStr(&encoder, pReq->sql) < 0) return -1;
......@@ -2696,6 +2700,10 @@ int32_t tDeserializeSCMCreateTopicReq(void *buf, int32_t bufLen, SCMCreateTopicR
if (tStartDecode(&decoder) < 0) return -1;
if (tDecodeCStrTo(&decoder, pReq->name) < 0) return -1;
if (tDecodeI8(&decoder, &pReq->igExists) < 0) return -1;
if (tDecodeI8(&decoder, &pReq->withTbName) < 0) return -1;
if (tDecodeI8(&decoder, &pReq->withSchema) < 0) return -1;
if (tDecodeI8(&decoder, &pReq->withTag) < 0) return -1;
if (tDecodeI8(&decoder, &pReq->withTagSchema) < 0) return -1;
if (tDecodeI32(&decoder, &sqlLen) < 0) return -1;
if (tDecodeI32(&decoder, &astLen) < 0) return -1;
......@@ -3032,7 +3040,6 @@ int32_t tDeserializeSCompactVnodeReq(void *buf, int32_t bufLen, SCompactVnodeReq
return 0;
}
int32_t tSerializeSAlterVnodeReq(void *buf, int32_t bufLen, SAlterVnodeReq *pReq) {
SCoder encoder = {0};
tCoderInit(&encoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_ENCODER);
......@@ -3052,7 +3059,7 @@ int32_t tSerializeSAlterVnodeReq(void *buf, int32_t bufLen, SAlterVnodeReq *pReq
SReplica *pReplica = &pReq->replicas[i];
if (tEncodeSReplica(&encoder, pReplica) < 0) return -1;
}
tEndEncode(&encoder);
int32_t tlen = encoder.pos;
......@@ -3085,7 +3092,6 @@ int32_t tDeserializeSAlterVnodeReq(void *buf, int32_t bufLen, SAlterVnodeReq *pR
return 0;
}
int32_t tSerializeSKillQueryReq(void *buf, int32_t bufLen, SKillQueryReq *pReq) {
SCoder encoder = {0};
tCoderInit(&encoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_ENCODER);
......
source/dnode/mnode/impl/inc/mndDef.h
浏览文件 @ 2dcb0145
......@@ -418,82 +418,6 @@ typedef struct {
char payload[];
} SSysTableRetrieveObj;
typedef struct {
int32_t vgId; // -1 for unassigned
int32_t status;
int32_t epoch;
SEpSet epSet;
int64_t oldConsumerId;
int64_t consumerId; // -1 for unassigned
char* qmsg;
} SMqConsumerEp;
static FORCE_INLINE int32_t tEncodeSMqConsumerEp(void** buf, const SMqConsumerEp* pConsumerEp) {
int32_t tlen = 0;
tlen += taosEncodeFixedI32(buf, pConsumerEp->vgId);
tlen += taosEncodeFixedI32(buf, pConsumerEp->status);
tlen += taosEncodeFixedI32(buf, pConsumerEp->epoch);
tlen += taosEncodeSEpSet(buf, &pConsumerEp->epSet);
tlen += taosEncodeFixedI64(buf, pConsumerEp->oldConsumerId);
tlen += taosEncodeFixedI64(buf, pConsumerEp->consumerId);
tlen += taosEncodeString(buf, pConsumerEp->qmsg);
return tlen;
}
static FORCE_INLINE void* tDecodeSMqConsumerEp(void** buf, SMqConsumerEp* pConsumerEp) {
buf = taosDecodeFixedI32(buf, &pConsumerEp->vgId);
buf = taosDecodeFixedI32(buf, &pConsumerEp->status);
buf = taosDecodeFixedI32(buf, &pConsumerEp->epoch);
buf = taosDecodeSEpSet(buf, &pConsumerEp->epSet);
buf = taosDecodeFixedI64(buf, &pConsumerEp->oldConsumerId);
buf = taosDecodeFixedI64(buf, &pConsumerEp->consumerId);
buf = taosDecodeString(buf, &pConsumerEp->qmsg);
return buf;
}
static FORCE_INLINE void tDeleteSMqConsumerEp(SMqConsumerEp* pConsumerEp) {
if (pConsumerEp) {
taosMemoryFreeClear(pConsumerEp->qmsg);
}
}
typedef struct {
int64_t consumerId;
SArray* vgInfo; // SArray<SMqConsumerEp>
} SMqSubConsumer;
static FORCE_INLINE int32_t tEncodeSMqSubConsumer(void** buf, const SMqSubConsumer* pConsumer) {
int32_t tlen = 0;
tlen += taosEncodeFixedI64(buf, pConsumer->consumerId);
int32_t sz = taosArrayGetSize(pConsumer->vgInfo);
tlen += taosEncodeFixedI32(buf, sz);
for (int32_t i = 0; i < sz; i++) {
SMqConsumerEp* pCEp = taosArrayGet(pConsumer->vgInfo, i);
tlen += tEncodeSMqConsumerEp(buf, pCEp);
}
return tlen;
}
static FORCE_INLINE void* tDecodeSMqSubConsumer(void** buf, SMqSubConsumer* pConsumer) {
int32_t sz;
buf = taosDecodeFixedI64(buf, &pConsumer->consumerId);
buf = taosDecodeFixedI32(buf, &sz);
pConsumer->vgInfo = taosArrayInit(sz, sizeof(SMqConsumerEp));
for (int32_t i = 0; i < sz; i++) {
SMqConsumerEp consumerEp;
buf = tDecodeSMqConsumerEp(buf, &consumerEp);
taosArrayPush(pConsumer->vgInfo, &consumerEp);
}
return buf;
}
static FORCE_INLINE void tDeleteSMqSubConsumer(SMqSubConsumer* pSubConsumer) {
if (pSubConsumer->vgInfo) {
taosArrayDestroyEx(pSubConsumer->vgInfo, (void (*)(void*))tDeleteSMqConsumerEp);
pSubConsumer->vgInfo = NULL;
}
}
typedef struct {
char key[TSDB_PARTITION_KEY_LEN];
int64_t offset;
......@@ -512,147 +436,21 @@ static FORCE_INLINE void* tDecodeSMqOffsetObj(void* buf, SMqOffsetObj* pOffset)
return buf;
}
#if 0
typedef struct {
char key[TSDB_SUBSCRIBE_KEY_LEN];
int32_t status;
int32_t vgNum;
SArray* consumers; // SArray<SMqSubConsumer>
SArray* lostConsumers; // SArray<SMqSubConsumer>
SArray* unassignedVg; // SArray<SMqConsumerEp>
} SMqSubscribeObj;
static FORCE_INLINE SMqSubscribeObj* tNewSubscribeObj() {
SMqSubscribeObj* pSub = taosMemoryCalloc(1, sizeof(SMqSubscribeObj));
if (pSub == NULL) {
return NULL;
}
pSub->consumers = taosArrayInit(0, sizeof(SMqSubConsumer));
if (pSub->consumers == NULL) {
goto _err;
}
pSub->lostConsumers = taosArrayInit(0, sizeof(SMqSubConsumer));
if (pSub->lostConsumers == NULL) {
goto _err;
}
pSub->unassignedVg = taosArrayInit(0, sizeof(SMqConsumerEp));
if (pSub->unassignedVg == NULL) {
goto _err;
}
pSub->key[0] = 0;
pSub->vgNum = 0;
pSub->status = 0;
return pSub;
_err:
taosMemoryFreeClear(pSub->consumers);
taosMemoryFreeClear(pSub->lostConsumers);
taosMemoryFreeClear(pSub->unassignedVg);
taosMemoryFreeClear(pSub);
return NULL;
}
static FORCE_INLINE int32_t tEncodeSubscribeObj(void** buf, const SMqSubscribeObj* pSub) {
int32_t tlen = 0;
tlen += taosEncodeString(buf, pSub->key);
tlen += taosEncodeFixedI32(buf, pSub->vgNum);
tlen += taosEncodeFixedI32(buf, pSub->status);
int32_t sz;
sz = taosArrayGetSize(pSub->consumers);
tlen += taosEncodeFixedI32(buf, sz);
for (int32_t i = 0; i < sz; i++) {
SMqSubConsumer* pSubConsumer = taosArrayGet(pSub->consumers, i);
tlen += tEncodeSMqSubConsumer(buf, pSubConsumer);
}
sz = taosArrayGetSize(pSub->lostConsumers);
tlen += taosEncodeFixedI32(buf, sz);
for (int32_t i = 0; i < sz; i++) {
SMqSubConsumer* pSubConsumer = taosArrayGet(pSub->lostConsumers, i);
tlen += tEncodeSMqSubConsumer(buf, pSubConsumer);
}
sz = taosArrayGetSize(pSub->unassignedVg);
tlen += taosEncodeFixedI32(buf, sz);
for (int32_t i = 0; i < sz; i++) {
SMqConsumerEp* pCEp = taosArrayGet(pSub->unassignedVg, i);
tlen += tEncodeSMqConsumerEp(buf, pCEp);
}
return tlen;
}
static FORCE_INLINE void* tDecodeSubscribeObj(void* buf, SMqSubscribeObj* pSub) {
buf = taosDecodeStringTo(buf, pSub->key);
buf = taosDecodeFixedI32(buf, &pSub->vgNum);
buf = taosDecodeFixedI32(buf, &pSub->status);
int32_t sz;
buf = taosDecodeFixedI32(buf, &sz);
pSub->consumers = taosArrayInit(sz, sizeof(SMqSubConsumer));
if (pSub->consumers == NULL) {
return NULL;
}
for (int32_t i = 0; i < sz; i++) {
SMqSubConsumer subConsumer = {0};
buf = tDecodeSMqSubConsumer(buf, &subConsumer);
taosArrayPush(pSub->consumers, &subConsumer);
}
buf = taosDecodeFixedI32(buf, &sz);
pSub->lostConsumers = taosArrayInit(sz, sizeof(SMqSubConsumer));
if (pSub->lostConsumers == NULL) {
return NULL;
}
for (int32_t i = 0; i < sz; i++) {
SMqSubConsumer subConsumer = {0};
buf = tDecodeSMqSubConsumer(buf, &subConsumer);
taosArrayPush(pSub->lostConsumers, &subConsumer);
}
buf = taosDecodeFixedI32(buf, &sz);
pSub->unassignedVg = taosArrayInit(sz, sizeof(SMqConsumerEp));
if (pSub->unassignedVg == NULL) {
return NULL;
}
for (int32_t i = 0; i < sz; i++) {
SMqConsumerEp consumerEp = {0};
buf = tDecodeSMqConsumerEp(buf, &consumerEp);
taosArrayPush(pSub->unassignedVg, &consumerEp);
}
return buf;
}
static FORCE_INLINE void tDeleteSMqSubscribeObj(SMqSubscribeObj* pSub) {
if (pSub->consumers) {
// taosArrayDestroyEx(pSub->consumers, (void (*)(void*))tDeleteSMqSubConsumer);
// taosArrayDestroy(pSub->consumers);
pSub->consumers = NULL;
}
if (pSub->unassignedVg) {
// taosArrayDestroyEx(pSub->unassignedVg, (void (*)(void*))tDeleteSMqConsumerEp);
// taosArrayDestroy(pSub->unassignedVg);
pSub->unassignedVg = NULL;
}
}
#endif
typedef struct {
char name[TSDB_TOPIC_FNAME_LEN];
char db[TSDB_DB_FNAME_LEN];
int64_t createTime;
int64_t updateTime;
int64_t uid;
char name[TSDB_TOPIC_FNAME_LEN];
char db[TSDB_DB_FNAME_LEN];
int64_t createTime;
int64_t updateTime;
int64_t uid;
// TODO: use subDbUid
int64_t dbUid;
int64_t subDbUid;
int32_t version;
int8_t subType; // db or table
int8_t withTbName;
int8_t withSchema;
int8_t withTag;
int8_t withTagSchema;
SRWLatch lock;
int32_t sqlLen;
int32_t astLen;
......@@ -662,79 +460,6 @@ typedef struct {
SSchemaWrapper schema;
} SMqTopicObj;
#if 0
typedef struct {
int64_t consumerId;
int64_t connId;
SRWLatch lock;
char cgroup[TSDB_CGROUP_LEN];
SArray* currentTopics; // SArray<char*>
SArray* recentRemovedTopics; // SArray<char*>
int32_t epoch;
// stat
int64_t pollCnt;
// status
int32_t status;
// heartbeat from the consumer reset hbStatus to 0
// each checkConsumerAlive msg add hbStatus by 1
// if checkConsumerAlive > CONSUMER_REBALANCE_CNT, mask to lost
int32_t hbStatus;
} SMqConsumerObj;
static FORCE_INLINE int32_t tEncodeSMqConsumerObj(void** buf, const SMqConsumerObj* pConsumer) {
int32_t sz;
int32_t tlen = 0;
tlen += taosEncodeFixedI64(buf, pConsumer->consumerId);
tlen += taosEncodeFixedI64(buf, pConsumer->connId);
tlen += taosEncodeFixedI32(buf, pConsumer->epoch);
tlen += taosEncodeFixedI64(buf, pConsumer->pollCnt);
tlen += taosEncodeFixedI32(buf, pConsumer->status);
tlen += taosEncodeString(buf, pConsumer->cgroup);
sz = taosArrayGetSize(pConsumer->currentTopics);
tlen += taosEncodeFixedI32(buf, sz);
for (int32_t i = 0; i < sz; i++) {
char* topic = taosArrayGetP(pConsumer->currentTopics, i);
tlen += taosEncodeString(buf, topic);
}
sz = taosArrayGetSize(pConsumer->recentRemovedTopics);
tlen += taosEncodeFixedI32(buf, sz);
for (int32_t i = 0; i < sz; i++) {
char* topic = taosArrayGetP(pConsumer->recentRemovedTopics, i);
tlen += taosEncodeString(buf, topic);
}
return tlen;
}
static FORCE_INLINE void* tDecodeSMqConsumerObj(void* buf, SMqConsumerObj* pConsumer) {
int32_t sz;
buf = taosDecodeFixedI64(buf, &pConsumer->consumerId);
buf = taosDecodeFixedI64(buf, &pConsumer->connId);
buf = taosDecodeFixedI32(buf, &pConsumer->epoch);
buf = taosDecodeFixedI64(buf, &pConsumer->pollCnt);
buf = taosDecodeFixedI32(buf, &pConsumer->status);
buf = taosDecodeStringTo(buf, pConsumer->cgroup);
buf = taosDecodeFixedI32(buf, &sz);
pConsumer->currentTopics = taosArrayInit(sz, sizeof(void*));
for (int32_t i = 0; i < sz; i++) {
char* topic;
buf = taosDecodeString(buf, &topic);
taosArrayPush(pConsumer->currentTopics, &topic);
}
buf = taosDecodeFixedI32(buf, &sz);
pConsumer->recentRemovedTopics = taosArrayInit(sz, sizeof(void*));
for (int32_t i = 0; i < sz; i++) {
char* topic;
buf = taosDecodeString(buf, &topic);
taosArrayPush(pConsumer->recentRemovedTopics, &topic);
}
return buf;
}
#endif
enum {
CONSUMER_UPDATE__TOUCH = 1,
CONSUMER_UPDATE__ADD,
......@@ -753,12 +478,9 @@ typedef struct {
int32_t hbStatus;
// lock is used for topics update
SRWLatch lock;
SArray* currentTopics; // SArray<char*>
#if 0
SArray* waitingRebTopics; // SArray<char*>
#endif
SArray* rebNewTopics; // SArray<char*>
SArray* rebRemovedTopics; // SArray<char*>
SArray* currentTopics; // SArray<char*>
SArray* rebNewTopics; // SArray<char*>
SArray* rebRemovedTopics; // SArray<char*>
} SMqConsumerObj;
SMqConsumerObj* tNewSMqConsumerObj(int64_t consumerId, char cgroup[TSDB_CGROUP_LEN]);
......@@ -768,9 +490,13 @@ void* tDecodeSMqConsumerObj(const void* buf, SMqConsumerObj* pConsumer
typedef struct {
int32_t vgId;
int8_t subType;
int8_t withTbName;
int8_t withSchema;
int8_t withTag;
int8_t withTagSchema;
char* qmsg;
// char topic[TSDB_TOPIC_FNAME_LEN];
SEpSet epSet;
SEpSet epSet;
} SMqVgEp;
SMqVgEp* tCloneSMqVgEp(const SMqVgEp* pVgEp);
......@@ -792,7 +518,14 @@ typedef struct {
char key[TSDB_SUBSCRIBE_KEY_LEN];
SRWLatch lock;
int32_t vgNum;
int8_t subType;
int8_t withTbName;
int8_t withSchema;
int8_t withTag;
int8_t withTagSchema;
SHashObj* consumerHash; // consumerId -> SMqConsumerEpInSub
// TODO put -1 into unassignVgs
// SArray* unassignedVgs;
} SMqSubscribeObj;
SMqSubscribeObj* tNewSubscribeObj(const char key[TSDB_SUBSCRIBE_KEY_LEN]);
......@@ -821,18 +554,6 @@ void tDeleteSMqSubActionLogObj(SMqSubActionLogObj* pLog);
int32_t tEncodeSMqSubActionLogObj(void** buf, const SMqSubActionLogObj* pLog);
void* tDecodeSMqSubActionLogObj(const void* buf, SMqSubActionLogObj* pLog);
typedef struct {
int64_t consumerId;
char cgroup[TSDB_CGROUP_LEN];
SRWLatch lock;
SArray* vgs; // SArray<SMqVgEp*>
} SMqConsumerEpObj;
SMqConsumerEpObj* tCloneSMqConsumerEpObj(const SMqConsumerEpObj* pConsumerEp);
void tDeleteSMqConsumerEpObj(SMqConsumerEpObj* pConsumerEp);
int32_t tEncodeSMqConsumerEpObj(void** buf, const SMqConsumerEpObj* pConsumerEp);
void* tDecodeSMqConsumerEpObj(const void* buf, SMqConsumerEpObj* pConsumerEp);
typedef struct {
const SMqSubscribeObj* pOldSub;
const SMqTopicObj* pTopic;
......@@ -845,12 +566,6 @@ typedef struct {
SMqVgEp* pVgEp;
} SMqRebOutputVg;
#if 0
typedef struct {
int64_t consumerId;
} SMqRebOutputConsumer;
#endif
typedef struct {
SArray* rebVgs; // SArray<SMqRebOutputVg>
SArray* newConsumers; // SArray<int64_t>
......
source/dnode/mnode/impl/src/mndDef.c
浏览文件 @ 2dcb0145
......@@ -32,9 +32,6 @@ SMqConsumerObj *tNewSMqConsumerObj(int64_t consumerId, char cgroup[TSDB_CGROUP_L
taosInitRWLatch(&pConsumer->lock);
pConsumer->currentTopics = taosArrayInit(0, sizeof(void *));
#if 0
pConsumer->waitingRebTopics = NULL;
#endif
pConsumer->rebNewTopics = taosArrayInit(0, sizeof(void *));
pConsumer->rebRemovedTopics = taosArrayInit(0, sizeof(void *));
......@@ -53,11 +50,6 @@ void tDeleteSMqConsumerObj(SMqConsumerObj *pConsumer) {
if (pConsumer->currentTopics) {
taosArrayDestroyP(pConsumer->currentTopics, (FDelete)taosMemoryFree);
}
#if 0
if (pConsumer->waitingRebTopics) {
taosArrayDestroyP(pConsumer->waitingRebTopics, taosMemoryFree);
}
#endif
if (pConsumer->rebNewTopics) {
taosArrayDestroyP(pConsumer->rebNewTopics, (FDelete)taosMemoryFree);
}
......@@ -87,20 +79,6 @@ int32_t tEncodeSMqConsumerObj(void **buf, const SMqConsumerObj *pConsumer) {
tlen += taosEncodeFixedI32(buf, 0);
}
#if 0
// waiting reb topics
if (pConsumer->waitingRebTopics) {
sz = taosArrayGetSize(pConsumer->waitingRebTopics);
tlen += taosEncodeFixedI32(buf, sz);
for (int32_t i = 0; i < sz; i++) {
char *topic = taosArrayGetP(pConsumer->waitingRebTopics, i);
tlen += taosEncodeString(buf, topic);
}
} else {
tlen += taosEncodeFixedI32(buf, 0);
}
#endif
// reb new topics
if (pConsumer->rebNewTopics) {
sz = taosArrayGetSize(pConsumer->rebNewTopics);
......@@ -145,17 +123,6 @@ void *tDecodeSMqConsumerObj(const void *buf, SMqConsumerObj *pConsumer) {
taosArrayPush(pConsumer->currentTopics, &topic);
}
#if 0
// waiting reb topics
buf = taosDecodeFixedI32(buf, &sz);
pConsumer->waitingRebTopics = taosArrayInit(sz, sizeof(void *));
for (int32_t i = 0; i < sz; i++) {
char *topic;
buf = taosDecodeString(buf, &topic);
taosArrayPush(pConsumer->waitingRebTopics, &topic);
}
#endif
// reb new topics
buf = taosDecodeFixedI32(buf, &sz);
pConsumer->rebNewTopics = taosArrayInit(sz, sizeof(void *));
......@@ -181,6 +148,11 @@ SMqVgEp *tCloneSMqVgEp(const SMqVgEp *pVgEp) {
SMqVgEp *pVgEpNew = taosMemoryMalloc(sizeof(SMqVgEp));
if (pVgEpNew == NULL) return NULL;
pVgEpNew->vgId = pVgEp->vgId;
pVgEpNew->subType = pVgEp->subType;
pVgEpNew->withTbName = pVgEp->withTbName;
pVgEpNew->withSchema = pVgEp->withSchema;
pVgEpNew->withTag = pVgEp->withTag;
pVgEpNew->withTagSchema = pVgEp->withTagSchema;
pVgEpNew->qmsg = strdup(pVgEp->qmsg);
/*memcpy(pVgEpNew->topic, pVgEp->topic, TSDB_TOPIC_FNAME_LEN);*/
pVgEpNew->epSet = pVgEp->epSet;
......@@ -192,6 +164,11 @@ void tDeleteSMqVgEp(SMqVgEp *pVgEp) { taosMemoryFree(pVgEp->qmsg); }
int32_t tEncodeSMqVgEp(void **buf, const SMqVgEp *pVgEp) {
int32_t tlen = 0;
tlen += taosEncodeFixedI32(buf, pVgEp->vgId);
tlen += taosEncodeFixedI8(buf, pVgEp->subType);
tlen += taosEncodeFixedI8(buf, pVgEp->withTbName);
tlen += taosEncodeFixedI8(buf, pVgEp->withSchema);
tlen += taosEncodeFixedI8(buf, pVgEp->withTag);
tlen += taosEncodeFixedI8(buf, pVgEp->withTagSchema);
tlen += taosEncodeString(buf, pVgEp->qmsg);
/*tlen += taosEncodeString(buf, pVgEp->topic);*/
tlen += taosEncodeSEpSet(buf, &pVgEp->epSet);
......@@ -200,41 +177,17 @@ int32_t tEncodeSMqVgEp(void **buf, const SMqVgEp *pVgEp) {
void *tDecodeSMqVgEp(const void *buf, SMqVgEp *pVgEp) {
buf = taosDecodeFixedI32(buf, &pVgEp->vgId);
buf = taosDecodeFixedI8(buf, &pVgEp->subType);
buf = taosDecodeFixedI8(buf, &pVgEp->withTbName);
buf = taosDecodeFixedI8(buf, &pVgEp->withSchema);
buf = taosDecodeFixedI8(buf, &pVgEp->withTag);
buf = taosDecodeFixedI8(buf, &pVgEp->withTagSchema);
buf = taosDecodeString(buf, &pVgEp->qmsg);
/*buf = taosDecodeStringTo(buf, pVgEp->topic);*/
buf = taosDecodeSEpSet(buf, &pVgEp->epSet);
return (void *)buf;
}
SMqConsumerEpObj *tCloneSMqConsumerEpObj(const SMqConsumerEpObj *pConsumerEp) {
SMqConsumerEpObj *pConsumerEpNew = taosMemoryMalloc(sizeof(SMqConsumerEpObj));
if (pConsumerEpNew == NULL) return NULL;
pConsumerEpNew->consumerId = pConsumerEp->consumerId;
memcpy(pConsumerEpNew->cgroup, pConsumerEp->cgroup, TSDB_CGROUP_LEN);
taosInitRWLatch(&pConsumerEpNew->lock);
pConsumerEpNew->vgs = taosArrayDeepCopy(pConsumerEpNew->vgs, (FCopy)tCloneSMqVgEp);
return pConsumerEpNew;
}
void tDeleteSMqConsumerEpObj(SMqConsumerEpObj *pConsumerEp) {
taosArrayDestroyEx(pConsumerEp->vgs, (FDelete)tDeleteSMqVgEp);
}
int32_t tEncodeSMqConsumerEpObj(void **buf, const SMqConsumerEpObj *pConsumerEp) {
int32_t tlen = 0;
tlen += taosEncodeFixedI64(buf, pConsumerEp->consumerId);
tlen += taosEncodeString(buf, pConsumerEp->cgroup);
tlen += taosEncodeArray(buf, pConsumerEp->vgs, (FEncode)tEncodeSMqVgEp);
return tlen;
}
void *tDecodeSMqConsumerEpObj(const void *buf, SMqConsumerEpObj *pConsumerEp) {
buf = taosDecodeFixedI64(buf, &pConsumerEp->consumerId);
buf = taosDecodeStringTo(buf, pConsumerEp->cgroup);
buf = taosDecodeArray(buf, &pConsumerEp->vgs, (FDecode)tDecodeSMqVgEp, sizeof(SMqSubVgEp));
return (void *)buf;
}
SMqConsumerEpInSub *tCloneSMqConsumerEpInSub(const SMqConsumerEpInSub *pEpInSub) {
SMqConsumerEpInSub *pEpInSubNew = taosMemoryMalloc(sizeof(SMqConsumerEpInSub));
if (pEpInSubNew == NULL) return NULL;
......@@ -276,7 +229,7 @@ void *tDecodeSMqConsumerEpInSub(const void *buf, SMqConsumerEpInSub *pEpInSub) {
}
SMqSubscribeObj *tNewSubscribeObj(const char key[TSDB_SUBSCRIBE_KEY_LEN]) {
SMqSubscribeObj *pSubNew = taosMemoryMalloc(sizeof(SMqSubscribeObj));
SMqSubscribeObj *pSubNew = taosMemoryCalloc(1, sizeof(SMqSubscribeObj));
if (pSubNew == NULL) return NULL;
memcpy(pSubNew->key, key, TSDB_SUBSCRIBE_KEY_LEN);
taosInitRWLatch(&pSubNew->lock);
......@@ -297,8 +250,14 @@ SMqSubscribeObj *tCloneSubscribeObj(const SMqSubscribeObj *pSub) {
if (pSubNew == NULL) return NULL;
memcpy(pSubNew->key, pSub->key, TSDB_SUBSCRIBE_KEY_LEN);
taosInitRWLatch(&pSubNew->lock);
pSubNew->subType = pSub->subType;
pSubNew->withTbName = pSub->withTbName;
pSubNew->withSchema = pSub->withSchema;
pSubNew->withTag = pSub->withTag;
pSubNew->withTagSchema = pSub->withTagSchema;
pSubNew->vgNum = pSub->vgNum;
/*pSubNew->consumerEps = taosArrayDeepCopy(pSub->consumerEps, (FCopy)tCloneSMqConsumerEpInSub);*/
pSubNew->consumerHash = taosHashInit(64, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BIGINT), false, HASH_NO_LOCK);
/*taosHashSetFreeFp(pSubNew->consumerHash, taosArrayDestroy);*/
void *pIter = NULL;
......@@ -325,6 +284,11 @@ int32_t tEncodeSubscribeObj(void **buf, const SMqSubscribeObj *pSub) {
int32_t tlen = 0;
tlen += taosEncodeString(buf, pSub->key);
tlen += taosEncodeFixedI32(buf, pSub->vgNum);
tlen += taosEncodeFixedI8(buf, pSub->subType);
tlen += taosEncodeFixedI8(buf, pSub->withTbName);
tlen += taosEncodeFixedI8(buf, pSub->withSchema);
tlen += taosEncodeFixedI8(buf, pSub->withTag);
tlen += taosEncodeFixedI8(buf, pSub->withTagSchema);
void *pIter = NULL;
int32_t sz = taosHashGetSize(pSub->consumerHash);
......@@ -347,6 +311,11 @@ void *tDecodeSubscribeObj(const void *buf, SMqSubscribeObj *pSub) {
//
buf = taosDecodeStringTo(buf, pSub->key);
buf = taosDecodeFixedI32(buf, &pSub->vgNum);
buf = taosDecodeFixedI8(buf, &pSub->subType);
buf = taosDecodeFixedI8(buf, &pSub->withTbName);
buf = taosDecodeFixedI8(buf, &pSub->withSchema);
buf = taosDecodeFixedI8(buf, &pSub->withTag);
buf = taosDecodeFixedI8(buf, &pSub->withTagSchema);
int32_t sz;
buf = taosDecodeFixedI32(buf, &sz);
......
source/dnode/mnode/impl/src/mndOffset.c
浏览文件 @ 2dcb0145
......@@ -133,9 +133,9 @@ OFFSET_DECODE_OVER:
int32_t mndCreateOffsets(STrans *pTrans, const char *cgroup, const char *topicName, const SArray *vgs) {
int32_t sz = taosArrayGetSize(vgs);
for (int32_t i = 0; i < sz; i++) {
SMqConsumerEp *pConsumerEp = taosArrayGet(vgs, i);
SMqOffsetObj offsetObj;
if (mndMakePartitionKey(offsetObj.key, cgroup, topicName, pConsumerEp->vgId) < 0) {
int32_t vgId = *(int32_t *)taosArrayGet(vgs, i);
SMqOffsetObj offsetObj;
if (mndMakePartitionKey(offsetObj.key, cgroup, topicName, vgId) < 0) {
return -1;
}
offsetObj.offset = -1;
......
source/dnode/mnode/impl/src/mndTopic.c
浏览文件 @ 2dcb0145
......@@ -76,7 +76,13 @@ SSdbRaw *mndTopicActionEncode(SMqTopicObj *pTopic) {
SDB_SET_INT64(pRaw, dataPos, pTopic->updateTime, TOPIC_ENCODE_OVER);
SDB_SET_INT64(pRaw, dataPos, pTopic->uid, TOPIC_ENCODE_OVER);
SDB_SET_INT64(pRaw, dataPos, pTopic->dbUid, TOPIC_ENCODE_OVER);
SDB_SET_INT64(pRaw, dataPos, pTopic->subDbUid, TOPIC_ENCODE_OVER);
SDB_SET_INT32(pRaw, dataPos, pTopic->version, TOPIC_ENCODE_OVER);
SDB_SET_INT8(pRaw, dataPos, pTopic->subType, TOPIC_ENCODE_OVER);
SDB_SET_INT8(pRaw, dataPos, pTopic->withTbName, TOPIC_ENCODE_OVER);
SDB_SET_INT8(pRaw, dataPos, pTopic->withSchema, TOPIC_ENCODE_OVER);
SDB_SET_INT8(pRaw, dataPos, pTopic->withTag, TOPIC_ENCODE_OVER);
SDB_SET_INT8(pRaw, dataPos, pTopic->withTagSchema, TOPIC_ENCODE_OVER);
SDB_SET_INT32(pRaw, dataPos, pTopic->sqlLen, TOPIC_ENCODE_OVER);
SDB_SET_BINARY(pRaw, dataPos, pTopic->sql, pTopic->sqlLen, TOPIC_ENCODE_OVER);
SDB_SET_INT32(pRaw, dataPos, pTopic->astLen, TOPIC_ENCODE_OVER);
......@@ -134,7 +140,13 @@ SSdbRow *mndTopicActionDecode(SSdbRaw *pRaw) {
SDB_GET_INT64(pRaw, dataPos, &pTopic->updateTime, TOPIC_DECODE_OVER);
SDB_GET_INT64(pRaw, dataPos, &pTopic->uid, TOPIC_DECODE_OVER);
SDB_GET_INT64(pRaw, dataPos, &pTopic->dbUid, TOPIC_DECODE_OVER);
SDB_GET_INT64(pRaw, dataPos, &pTopic->subDbUid, TOPIC_DECODE_OVER);
SDB_GET_INT32(pRaw, dataPos, &pTopic->version, TOPIC_DECODE_OVER);
SDB_GET_INT8(pRaw, dataPos, &pTopic->subType, TOPIC_DECODE_OVER);
SDB_GET_INT8(pRaw, dataPos, &pTopic->withTbName, TOPIC_DECODE_OVER);
SDB_GET_INT8(pRaw, dataPos, &pTopic->withSchema, TOPIC_DECODE_OVER);
SDB_GET_INT8(pRaw, dataPos, &pTopic->withTag, TOPIC_DECODE_OVER);
SDB_GET_INT8(pRaw, dataPos, &pTopic->withTagSchema, TOPIC_DECODE_OVER);
SDB_GET_INT32(pRaw, dataPos, &pTopic->sqlLen, TOPIC_DECODE_OVER);
pTopic->sql = taosMemoryCalloc(pTopic->sqlLen, sizeof(char));
......@@ -254,33 +266,13 @@ static int32_t mndCheckCreateTopicReq(SCMCreateTopicReq *pCreate) {
terrno = TSDB_CODE_MND_INVALID_TOPIC_OPTION;
return -1;
}
return 0;
}
#if 0
static int32_t mndGetPlanString(const SCMCreateTopicReq *pCreate, char **pStr) {
if (NULL == pCreate->ast) {
return TSDB_CODE_SUCCESS;
}
SNode *pAst = NULL;
int32_t code = nodesStringToNode(pCreate->ast, &pAst);
SQueryPlan *pPlan = NULL;
if (TSDB_CODE_SUCCESS == code) {
SPlanContext cxt = {.pAstRoot = pAst, .topicQuery = true};
code = qCreateQueryPlan(&cxt, &pPlan, NULL);
}
if (TSDB_CODE_SUCCESS == code) {
code = nodesNodeToString(pPlan, false, pStr, NULL);
if ((pCreate->ast == NULL || pCreate->ast[0] == 0) && pCreate->subscribeDbName[0] == 0) {
terrno = TSDB_CODE_MND_INVALID_TOPIC_OPTION;
return -1;
}
nodesDestroyNode(pAst);
nodesDestroyNode(pPlan);
terrno = code;
return code;
return 0;
}
#endif
static int32_t mndCreateTopic(SMnode *pMnode, SNodeMsg *pReq, SCMCreateTopicReq *pCreate, SDbObj *pDb) {
mDebug("topic:%s to create", pCreate->name);
......@@ -297,28 +289,38 @@ static int32_t mndCreateTopic(SMnode *pMnode, SNodeMsg *pReq, SCMCreateTopicReq
topicObj.ast = strdup(pCreate->ast);
topicObj.astLen = strlen(pCreate->ast) + 1;
SNode *pAst = NULL;
if (nodesStringToNode(pCreate->ast, &pAst) != 0) {
mError("topic:%s, failed to create since %s", pCreate->name, terrstr());
return -1;
}
if (pCreate->ast && pCreate->ast[0]) {
topicObj.subType = TOPIC_SUB_TYPE__TABLE;
topicObj.withTbName = 0;
topicObj.withSchema = 0;
SQueryPlan *pPlan = NULL;
SNode *pAst = NULL;
if (nodesStringToNode(pCreate->ast, &pAst) != 0) {
mError("topic:%s, failed to create since %s", pCreate->name, terrstr());
return -1;
}
SPlanContext cxt = {.pAstRoot = pAst, .topicQuery = true};
if (qCreateQueryPlan(&cxt, &pPlan, NULL) != 0) {
mError("topic:%s, failed to create since %s", pCreate->name, terrstr());
return -1;
}
SQueryPlan *pPlan = NULL;
if (qExtractResultSchema(pAst, &topicObj.schema.nCols, &topicObj.schema.pSchema) != 0) {
mError("topic:%s, failed to create since %s", pCreate->name, terrstr());
return -1;
}
SPlanContext cxt = {.pAstRoot = pAst, .topicQuery = true};
if (qCreateQueryPlan(&cxt, &pPlan, NULL) != 0) {
mError("topic:%s, failed to create since %s", pCreate->name, terrstr());
return -1;
}
if (nodesNodeToString(pPlan, false, &topicObj.physicalPlan, NULL) != 0) {
mError("topic:%s, failed to create since %s", pCreate->name, terrstr());
return -1;
if (qExtractResultSchema(pAst, &topicObj.schema.nCols, &topicObj.schema.pSchema) != 0) {
mError("topic:%s, failed to create since %s", pCreate->name, terrstr());
return -1;
}
if (nodesNodeToString(pPlan, false, &topicObj.physicalPlan, NULL) != 0) {
mError("topic:%s, failed to create since %s", pCreate->name, terrstr());
return -1;
}
} else {
topicObj.subType = TOPIC_SUB_TYPE__DB;
topicObj.withTbName = 1;
topicObj.withSchema = 1;
}
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_ROLLBACK, TRN_TYPE_CREATE_TOPIC, &pReq->rpcMsg);
......
source/dnode/vnode/src/tq/tq.c
浏览文件 @ 2dcb0145
......@@ -618,127 +618,6 @@ int32_t tqProcessVgChangeReq(STQ* pTq, char* msg, int32_t msgLen) {
}
}
#if 0
int32_t tqProcessRebReq(STQ* pTq, char* msg) {
SMqMVRebReq req = {0};
terrno = TSDB_CODE_SUCCESS;
tDecodeSMqMVRebReq(msg, &req);
vDebug("vg %d set from consumer %ld to consumer %ld", req.vgId, req.oldConsumerId, req.newConsumerId);
STqConsumer* pConsumer = tqHandleGet(pTq->tqMeta, req.oldConsumerId);
ASSERT(pConsumer);
ASSERT(pConsumer->consumerId == req.oldConsumerId);
int32_t numOfTopics = taosArrayGetSize(pConsumer->topics);
if (numOfTopics == 1) {
STqTopic* pTopic = taosArrayGet(pConsumer->topics, 0);
ASSERT(strcmp(pTopic->topicName, req.topic) == 0);
STqConsumer* pNewConsumer = tqHandleGet(pTq->tqMeta, req.newConsumerId);
if (pNewConsumer == NULL) {
pConsumer->consumerId = req.newConsumerId;
tqHandleMovePut(pTq->tqMeta, req.newConsumerId, pConsumer);
tqHandleCommit(pTq->tqMeta, req.newConsumerId);
tqHandlePurge(pTq->tqMeta, req.oldConsumerId);
return 0;
} else {
taosArrayPush(pNewConsumer->topics, pTopic);
}
} else {
for (int32_t i = 0; i < numOfTopics; i++) {
STqTopic* pTopic = taosArrayGet(pConsumer->topics, i);
if (strcmp(pTopic->topicName, req.topic) == 0) {
STqConsumer* pNewConsumer = tqHandleGet(pTq->tqMeta, req.newConsumerId);
if (pNewConsumer == NULL) {
pNewConsumer = taosMemoryCalloc(1, sizeof(STqConsumer));
if (pNewConsumer == NULL) {
terrno = TSDB_CODE_TQ_OUT_OF_MEMORY;
return -1;
}
strcpy(pNewConsumer->cgroup, pConsumer->cgroup);
pNewConsumer->topics = taosArrayInit(0, sizeof(STqTopic));
pNewConsumer->consumerId = req.newConsumerId;
pNewConsumer->epoch = 0;
taosArrayPush(pNewConsumer->topics, pTopic);
tqHandleMovePut(pTq->tqMeta, req.newConsumerId, pConsumer);
tqHandleCommit(pTq->tqMeta, req.newConsumerId);
return 0;
}
ASSERT(pNewConsumer->consumerId == req.newConsumerId);
taosArrayPush(pNewConsumer->topics, pTopic);
break;
}
}
//
}
return 0;
}
int32_t tqProcessSetConnReq(STQ* pTq, char* msg) {
SMqSetCVgReq req = {0};
tDecodeSMqSetCVgReq(msg, &req);
bool create = false;
vDebug("vg %d set to consumer %ld", req.vgId, req.consumerId);
STqConsumer* pConsumer = tqHandleGet(pTq->tqMeta, req.consumerId);
if (pConsumer == NULL) {
pConsumer = taosMemoryCalloc(1, sizeof(STqConsumer));
if (pConsumer == NULL) {
terrno = TSDB_CODE_TQ_OUT_OF_MEMORY;
return -1;
}
strcpy(pConsumer->cgroup, req.cgroup);
pConsumer->topics = taosArrayInit(0, sizeof(STqTopic));
pConsumer->consumerId = req.consumerId;
pConsumer->epoch = 0;
create = true;
}
STqTopic* pTopic = taosMemoryCalloc(1, sizeof(STqTopic));
if (pTopic == NULL) {
taosArrayDestroy(pConsumer->topics);
taosMemoryFree(pConsumer);
return -1;
}
strcpy(pTopic->topicName, req.topicName);
pTopic->sql = req.sql;
pTopic->physicalPlan = req.physicalPlan;
pTopic->qmsg = req.qmsg;
/*pTopic->committedOffset = -1;*/
/*pTopic->currentOffset = -1;*/
pTopic->buffer.firstOffset = -1;
pTopic->buffer.lastOffset = -1;
pTopic->pReadhandle = walOpenReadHandle(pTq->pWal);
if (pTopic->pReadhandle == NULL) {
ASSERT(false);
}
for (int i = 0; i < TQ_BUFFER_SIZE; i++) {
pTopic->buffer.output[i].status = 0;
STqReadHandle* pReadHandle = tqInitSubmitMsgScanner(pTq->pVnodeMeta);
SReadHandle handle = {
.reader = pReadHandle,
.meta = pTq->pVnodeMeta,
};
pTopic->buffer.output[i].pReadHandle = pReadHandle;
pTopic->buffer.output[i].task = qCreateStreamExecTaskInfo(req.qmsg, &handle);
ASSERT(pTopic->buffer.output[i].task);
}
vDebug("set topic %s to consumer %ld on vg %d", pTopic->topicName, req.consumerId, TD_VID(pTq->pVnode));
taosArrayPush(pConsumer->topics, pTopic);
if (create) {
tqHandleMovePut(pTq->tqMeta, req.consumerId, pConsumer);
tqHandleCommit(pTq->tqMeta, req.consumerId);
}
terrno = TSDB_CODE_SUCCESS;
return 0;
}
int32_t tqProcessCancelConnReq(STQ* pTq, char* msg) {
terrno = TSDB_CODE_SUCCESS;
return 0;
}
#endif
int32_t tqExpandTask(STQ* pTq, SStreamTask* pTask, int32_t parallel) {
if (pTask->execType == TASK_EXEC__NONE) return 0;
......
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