Merge branch 'mark/tmq' of https://github.com/taosdata/TDengine into mark/tmq
This commit is contained in:
wangmm0220
commit
1bf2d58629
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@ -98,7 +98,7 @@ Provides information about user-created databases. Similar to SHOW DATABASES.
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| 21 | cachesize | INT | Memory per vnode used for caching the newest data. It should be noted that `cachesize` is a TDengine keyword and needs to be escaped with ` when used as a column name. |
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| 22 | wal_level | INT | WAL level. It should be noted that `wal_level` is a TDengine keyword and needs to be escaped with ` when used as a column name. |
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| 23 | wal_fsync_period | INT | Interval at which WAL is written to disk. It should be noted that `wal_fsync_period` is a TDengine keyword and needs to be escaped with ` when used as a column name. |
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| 24 | wal_retention_period | INT | WAL retention period. It should be noted that `wal_retention_period` is a TDengine keyword and needs to be escaped with ` when used as a column name. |
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| 24 | wal_retention_period | INT | WAL retention period, in second. It should be noted that `wal_retention_period` is a TDengine keyword and needs to be escaped with ` when used as a column name. |
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| 25 | wal_retention_size | INT | Maximum WAL size. It should be noted that `wal_retention_size` is a TDengine keyword and needs to be escaped with ` when used as a column name. |
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| 26 | stt_trigger | SMALLINT | The threshold for number of files to trigger file merging. It should be noted that `stt_trigger` is a TDengine keyword and needs to be escaped with ` when used as a column name. |
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| 27 | table_prefix | SMALLINT | The prefix length in the table name that is ignored when distributing table to vnode based on table name. It should be noted that `table_prefix` is a TDengine keyword and needs to be escaped with ` when used as a column name. |
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@ -79,6 +79,12 @@ Parameter Description:
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- tz: Optional parameter that specifies the timezone of the returned time, following the IANA Time Zone rules, e.g. `America/New_York`.
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- req_id: Optional parameter that specifies the request id for tracing.
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:::note
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URL Encoding. Make sure that parameters are properly encoded. For example, when specifying a timezone you must properly encode special characters. ?tz=Etc/GMT+10 will not work because the <+> plus symbol is recognized as a space in the url. It's best practice to encode all special characters in a parameter. Instead use ?tz=Etc%2FGMT%2B10 for the parameter.
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:::
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For example, `http://h1.taos.com:6041/rest/sql/test` is a URL to `h1.taos.com:6041` and sets the default database name to `test`.
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TDengine supports both Basic authentication and custom authentication mechanisms, and subsequent versions will provide a standard secure digital signature mechanism for authentication.
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@ -31,7 +31,8 @@ Websocket connections are supported on all platforms that can run Go.
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| connector-rust version | TDengine version | major features |
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| :----------------: | :--------------: | :--------------------------------------------------: |
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| v0.8.12 | 3.0.5.0 or later | TMQ: Get consuming progress and seek offset to consume. |
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| v0.9.2 | 3.0.7.0 or later | STMT: Get tag_fields and col_fields under ws. |
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| v0.8.12 | 3.0.5.0 | TMQ: Get consuming progress and seek offset to consume. |
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| v0.8.0 | 3.0.4.0 | Support schemaless insert. |
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| v0.7.6 | 3.0.3.0 | Support req_id in query. |
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| v0.6.0 | 3.0.0.0 | Base features. |
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@ -338,7 +338,7 @@ Remark:
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Equivalent function: sum
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```sql
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Select max(value) from (select first(val) value from table_name interval(10s) fill(linear)) interval(10s)
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Select sum(value) from (select first(val) value from table_name interval(10s) fill(linear)) interval(10s)
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```
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Note: This function has no interpolation requirements, so it can be directly calculated.
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@ -30,7 +30,8 @@ Websocket 连接支持所有能运行 Rust 的平台。
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| Rust 连接器版本 | TDengine 版本 | 主要功能 |
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| :----------------: | :--------------: | :--------------------------------------------------: |
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| v0.8.12 | 3.0.5.0 or later | 消息订阅：获取消费进度及按照指定进度开始消费。 |
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| v0.9.2 | 3.0.7.0 or later | STMT：ws 下获取 tag_fields、col_fields。 |
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| v0.8.12 | 3.0.5.0 | 消息订阅：获取消费进度及按照指定进度开始消费。 |
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| v0.8.0 | 3.0.4.0 | 支持无模式写入。 |
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| v0.7.6 | 3.0.3.0 | 支持在请求中使用 req_id。 |
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| v0.6.0 | 3.0.0.0 | 基础功能。 |
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@ -98,7 +98,7 @@ TDengine 内置了一个名为 `INFORMATION_SCHEMA` 的数据库，提供对数
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| 21 | cachesize | INT | 表示每个 vnode 中用于缓存子表最近数据的内存大小。需要注意，`cachesize` 为 TDengine 关键字，作为列名使用时需要使用 ` 进行转义。 |
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| 22 | wal_level | INT | WAL 级别。需要注意，`wal_level` 为 TDengine 关键字，作为列名使用时需要使用 ` 进行转义。 |
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| 23 | wal_fsync_period | INT | 数据落盘周期。需要注意，`wal_fsync_period` 为 TDengine 关键字，作为列名使用时需要使用 ` 进行转义。 |
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| 24 | wal_retention_period | INT | WAL 的保存时长。需要注意，`wal_retention_period` 为 TDengine 关键字，作为列名使用时需要使用 ` 进行转义。 |
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| 24 | wal_retention_period | INT | WAL 的保存时长，单位为秒。需要注意，`wal_retention_period` 为 TDengine 关键字，作为列名使用时需要使用 ` 进行转义。 |
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| 25 | wal_retention_size | INT | WAL 的保存上限。需要注意，`wal_retention_size` 为 TDengine 关键字，作为列名使用时需要使用 ` 进行转义。 |
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| 26 | stt_trigger | SMALLINT | 触发文件合并的落盘文件的个数。需要注意，`stt_trigger` 为 TDengine 关键字，作为列名使用时需要使用 ` 进行转义。 |
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| 27 | table_prefix | SMALLINT | 内部存储引擎根据表名分配存储该表数据的 VNODE 时要忽略的前缀的长度。需要注意，`table_prefix` 为 TDengine 关键字，作为列名使用时需要使用 ` 进行转义。 |
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@ -371,7 +371,7 @@ Select min(val) from table_name
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等效函数：sum
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```sql
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Select max(value) from (select first(val) value from table_name interval(10s) fill(linear)) interval(10s)
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Select sum(value) from (select first(val) value from table_name interval(10s) fill(linear)) interval(10s)
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```
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备注：该函数无插值需求，因此可用直接计算。
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@ -45,7 +45,6 @@ enum {
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TASK_STATUS__FAIL,
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TASK_STATUS__STOP,
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TASK_STATUS__SCAN_HISTORY, // stream task scan history data by using tsdbread in the stream scanner
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TASK_STATUS__SCAN_HISTORY_WAL, // scan history data in wal
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TASK_STATUS__HALT, // pause, but not be manipulated by user command
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TASK_STATUS__PAUSE, // pause
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};
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@ -1251,7 +1251,8 @@ TEST(clientCase, td_25129) {
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}
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for(int i = 0; i < numOfAssign; i++){
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printf("assign i:%d, vgId:%d, offset:%lld, start:%lld, end:%lld\n", i, pAssign[i].vgId, pAssign[i].currentOffset, pAssign[i].begin, pAssign[i].end);
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int64_t committed = tmq_committed(tmq, topicName, pAssign[i].vgId);
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printf("assign i:%d, vgId:%d, committed:%lld, offset:%lld, start:%lld, end:%lld\n", i, pAssign[i].vgId, committed, pAssign[i].currentOffset, pAssign[i].begin, pAssign[i].end);
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}
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while (1) {
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@ -42,7 +42,7 @@
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static SDnode globalDnode = {0};
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static const char *dmOS[10] = {"Ubuntu", "CentOS Linux", "Red Hat", "Debian GNU", "CoreOS",
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"FreeBSD", "openSUSE", "SLES", "Fedora", "MacOS"};
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"FreeBSD", "openSUSE", "SLES", "Fedora", "macOS"};
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SDnode *dmInstance() { return &globalDnode; }
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@ -692,6 +692,7 @@ static int32_t mndProcessRebalanceReq(SRpcMsg *pMsg) {
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taosArrayDestroy(rebOutput.modifyConsumers);
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taosArrayDestroy(rebOutput.rebVgs);
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taosHashCancelIterate(pReq->rebSubHash, pIter);
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terrno = TSDB_CODE_OUT_OF_MEMORY;
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mInfo("mq re-balance failed, due to out of memory");
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taosHashCleanup(pReq->rebSubHash);
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@ -346,9 +346,9 @@ int32_t sndProcessStreamTaskCheckReq(SSnode *pSnode, SRpcMsg *pMsg) {
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rsp.status = streamTaskCheckStatus(pTask);
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streamMetaReleaseTask(pSnode->pMeta, pTask);
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qDebug("s-task:%s recv task check req(reqId:0x%" PRIx64 ") task:0x%x (vgId:%d), status:%s, rsp status %d",
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pTask->id.idStr, rsp.reqId, rsp.upstreamTaskId, rsp.upstreamNodeId,
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streamGetTaskStatusStr(pTask->status.taskStatus), rsp.status);
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const char* pStatus = streamGetTaskStatusStr(pTask->status.taskStatus);
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qDebug("s-task:%s status:%s, recv task check req(reqId:0x%" PRIx64 ") task:0x%x (vgId:%d), ready:%d",
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pTask->id.idStr, pStatus, rsp.reqId, rsp.upstreamTaskId, rsp.upstreamNodeId, rsp.status);
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} else {
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rsp.status = 0;
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qDebug("tq recv task check(taskId:0x%x not built yet) req(reqId:0x%" PRIx64
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@ -336,10 +336,10 @@ int32_t tqProcessOffsetCommitReq(STQ* pTq, int64_t sversion, char* msg, int32_t
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STqOffset* pOffset = &vgOffset.offset;
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if (pOffset->val.type == TMQ_OFFSET__SNAPSHOT_DATA || pOffset->val.type == TMQ_OFFSET__SNAPSHOT_META) {
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tqInfo("receive offset commit msg to %s on vgId:%d, offset(type:snapshot) uid:%" PRId64 ", ts:%" PRId64,
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tqDebug("receive offset commit msg to %s on vgId:%d, offset(type:snapshot) uid:%" PRId64 ", ts:%" PRId64,
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pOffset->subKey, vgId, pOffset->val.uid, pOffset->val.ts);
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} else if (pOffset->val.type == TMQ_OFFSET__LOG) {
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tqInfo("receive offset commit msg to %s on vgId:%d, offset(type:log) version:%" PRId64, pOffset->subKey, vgId,
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tqDebug("receive offset commit msg to %s on vgId:%d, offset(type:log) version:%" PRId64, pOffset->subKey, vgId,
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pOffset->val.version);
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} else {
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tqError("invalid commit offset type:%d", pOffset->val.type);
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@ -367,12 +367,12 @@ int32_t tqProcessSeekReq(STQ* pTq, SRpcMsg* pMsg) {
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SRpcMsg rsp = {.info = pMsg->info};
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int code = 0;
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tqDebug("tmq seek: consumer:0x%" PRIx64 " vgId:%d, subkey %s", req.consumerId, vgId, req.subKey);
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if (tDeserializeSMqSeekReq(pMsg->pCont, pMsg->contLen, &req) < 0) {
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code = TSDB_CODE_OUT_OF_MEMORY;
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goto end;
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}
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tqDebug("tmq seek: consumer:0x%" PRIx64 " vgId:%d, subkey %s", req.consumerId, vgId, req.subKey);
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STqHandle* pHandle = taosHashGet(pTq->pHandle, req.subKey, strlen(req.subKey));
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if (pHandle == NULL) {
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tqWarn("tmq seek: consumer:0x%" PRIx64 " vgId:%d subkey %s not found", req.consumerId, vgId, req.subKey);
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@ -1049,9 +1049,9 @@ int32_t tqProcessStreamTaskCheckReq(STQ* pTq, SRpcMsg* pMsg) {
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rsp.status = streamTaskCheckStatus(pTask);
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streamMetaReleaseTask(pTq->pStreamMeta, pTask);
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tqDebug("s-task:%s recv task check req(reqId:0x%" PRIx64 ") task:0x%x (vgId:%d), status:%s, rsp status %d",
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pTask->id.idStr, rsp.reqId, rsp.upstreamTaskId, rsp.upstreamNodeId,
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streamGetTaskStatusStr(pTask->status.taskStatus), rsp.status);
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const char* pStatus = streamGetTaskStatusStr(pTask->status.taskStatus);
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tqDebug("s-task:%s status:%s, recv task check req(reqId:0x%" PRIx64 ") task:0x%x (vgId:%d), ready:%d",
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pTask->id.idStr, pStatus, rsp.reqId, rsp.upstreamTaskId, rsp.upstreamNodeId, rsp.status);
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} else {
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rsp.status = 0;
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tqDebug("tq recv task check(taskId:0x%x not built yet) req(reqId:0x%" PRIx64 ") from task:0x%x (vgId:%d), rsp status %d",
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@ -1153,7 +1153,6 @@ int32_t tqProcessTaskDeployReq(STQ* pTq, int64_t sversion, char* msg, int32_t ms
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// 3. It's an fill history task, do nothing. wait for the main task to start it
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SStreamTask* p = streamMetaAcquireTask(pStreamMeta, taskId);
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if (p != NULL) { // reset the downstreamReady flag.
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p->status.downstreamReady = 0;
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streamTaskCheckDownstreamTasks(p);
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}
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@ -1162,12 +1161,10 @@ int32_t tqProcessTaskDeployReq(STQ* pTq, int64_t sversion, char* msg, int32_t ms
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}
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int32_t tqProcessTaskScanHistory(STQ* pTq, SRpcMsg* pMsg) {
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int32_t code = TSDB_CODE_SUCCESS;
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char* msg = pMsg->pCont;
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SStreamScanHistoryReq* pReq = (SStreamScanHistoryReq*)pMsg->pCont;
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SStreamMeta* pMeta = pTq->pStreamMeta;
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SStreamScanHistoryReq* pReq = (SStreamScanHistoryReq*)msg;
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int32_t code = TSDB_CODE_SUCCESS;
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SStreamTask* pTask = streamMetaAcquireTask(pMeta, pReq->taskId);
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if (pTask == NULL) {
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tqError("vgId:%d failed to acquire stream task:0x%x during stream recover, task may have been destroyed",
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@ -1175,12 +1172,20 @@ int32_t tqProcessTaskScanHistory(STQ* pTq, SRpcMsg* pMsg) {
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return -1;
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}
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// do recovery step 1
|
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// do recovery step1
|
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const char* id = pTask->id.idStr;
|
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const char* pStatus = streamGetTaskStatusStr(pTask->status.taskStatus);
|
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tqDebug("s-task:%s start history data scan stage(step 1), status:%s", id, pStatus);
|
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tqDebug("s-task:%s start scan-history stage(step 1), status:%s", id, pStatus);
|
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|
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int64_t st = taosGetTimestampMs();
|
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if (pTask->tsInfo.step1Start == 0) {
|
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ASSERT(pTask->status.pauseAllowed == false);
|
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pTask->tsInfo.step1Start = taosGetTimestampMs();
|
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if (pTask->info.fillHistory == 1) {
|
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streamTaskEnablePause(pTask);
|
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}
|
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} else {
|
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tqDebug("s-task:%s resume from paused, start ts:%"PRId64, pTask->id.idStr, pTask->tsInfo.step1Start);
|
||||
}
|
||||
|
||||
// we have to continue retrying to successfully execute the scan history task.
|
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int8_t schedStatus = atomic_val_compare_exchange_8(&pTask->status.schedStatus, TASK_SCHED_STATUS__INACTIVE,
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|
@ -1193,31 +1198,21 @@ int32_t tqProcessTaskScanHistory(STQ* pTq, SRpcMsg* pMsg) {
|
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return 0;
|
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}
|
||||
|
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ASSERT(pTask->status.pauseAllowed == false);
|
||||
|
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if (pTask->info.fillHistory == 1) {
|
||||
streamTaskEnablePause(pTask);
|
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ASSERT(pTask->status.pauseAllowed == true);
|
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}
|
||||
|
||||
if (!streamTaskRecoverScanStep1Finished(pTask)) {
|
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streamSourceScanHistoryData(pTask);
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}
|
||||
|
||||
// disable the pause when handling the step2 scan of tsdb data.
|
||||
// the whole next procedure cann't be stopped.
|
||||
// todo fix it: the following procedure should be executed completed and then shutdown when trying to close vnode.
|
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if (pTask->info.fillHistory == 1) {
|
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streamTaskDisablePause(pTask);
|
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}
|
||||
|
||||
if (streamTaskShouldStop(&pTask->status) || streamTaskShouldPause(&pTask->status)) {
|
||||
tqDebug("s-task:%s is dropped or paused, abort recover in step1", id);
|
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streamSourceScanHistoryData(pTask);
|
||||
if (pTask->status.taskStatus == TASK_STATUS__PAUSE) {
|
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double el = (taosGetTimestampMs() - pTask->tsInfo.step1Start) / 1000.0;
|
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tqDebug("s-task:%s is paused in the step1, elapsed time:%.2fs, sched-status:%d", pTask->id.idStr, el,
|
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TASK_SCHED_STATUS__INACTIVE);
|
||||
atomic_store_8(&pTask->status.schedStatus, TASK_SCHED_STATUS__INACTIVE);
|
||||
streamMetaReleaseTask(pMeta, pTask);
|
||||
return 0;
|
||||
}
|
||||
|
||||
double el = (taosGetTimestampMs() - st) / 1000.0;
|
||||
// the following procedure should be executed, no matter status is stop/pause or not
|
||||
double el = (taosGetTimestampMs() - pTask->tsInfo.step1Start) / 1000.0;
|
||||
tqDebug("s-task:%s scan-history stage(step 1) ended, elapsed time:%.2fs", id, el);
|
||||
|
||||
if (pTask->info.fillHistory) {
|
||||
|
|
@ -1225,77 +1220,71 @@ int32_t tqProcessTaskScanHistory(STQ* pTq, SRpcMsg* pMsg) {
|
|||
SStreamTask* pStreamTask = NULL;
|
||||
bool done = false;
|
||||
|
||||
if (!pReq->igUntreated && !streamTaskRecoverScanStep1Finished(pTask)) {
|
||||
// 1. stop the related stream task, get the current scan wal version of stream task, ver.
|
||||
pStreamTask = streamMetaAcquireTask(pMeta, pTask->streamTaskId.taskId);
|
||||
if (pStreamTask == NULL) {
|
||||
qError("failed to find s-task:0x%x, it may have been destroyed, drop fill-history task:%s",
|
||||
pTask->streamTaskId.taskId, pTask->id.idStr);
|
||||
// 1. get the related stream task
|
||||
pStreamTask = streamMetaAcquireTask(pMeta, pTask->streamTaskId.taskId);
|
||||
if (pStreamTask == NULL) {
|
||||
// todo delete this task, if the related stream task is dropped
|
||||
qError("failed to find s-task:0x%x, it may have been destroyed, drop fill-history task:%s",
|
||||
pTask->streamTaskId.taskId, pTask->id.idStr);
|
||||
|
||||
pTask->status.taskStatus = TASK_STATUS__DROPPING;
|
||||
tqDebug("s-task:%s fill-history task set status to be dropping", id);
|
||||
tqDebug("s-task:%s fill-history task set status to be dropping", id);
|
||||
|
||||
streamMetaSaveTask(pMeta, pTask);
|
||||
streamMetaReleaseTask(pMeta, pTask);
|
||||
return -1;
|
||||
}
|
||||
|
||||
ASSERT(pStreamTask->info.taskLevel == TASK_LEVEL__SOURCE);
|
||||
|
||||
// stream task in TASK_STATUS__SCAN_HISTORY can not be paused.
|
||||
// wait for the stream task get ready for scan history data
|
||||
while (pStreamTask->status.taskStatus == TASK_STATUS__SCAN_HISTORY) {
|
||||
tqDebug(
|
||||
"s-task:%s level:%d related stream task:%s(status:%s) not ready for halt, wait for it and recheck in 100ms",
|
||||
id, pTask->info.taskLevel, pStreamTask->id.idStr, streamGetTaskStatusStr(pStreamTask->status.taskStatus));
|
||||
taosMsleep(100);
|
||||
}
|
||||
|
||||
// now we can stop the stream task execution
|
||||
streamTaskHalt(pStreamTask);
|
||||
tqDebug("s-task:%s level:%d sched-status:%d is halt by fill-history task:%s", pStreamTask->id.idStr,
|
||||
pStreamTask->info.taskLevel, pStreamTask->status.schedStatus, id);
|
||||
|
||||
// if it's an source task, extract the last version in wal.
|
||||
pRange = &pTask->dataRange.range;
|
||||
int64_t latestVer = walReaderGetCurrentVer(pStreamTask->exec.pWalReader);
|
||||
done = streamHistoryTaskSetVerRangeStep2(pTask, latestVer);
|
||||
streamMetaUnregisterTask(pMeta, pTask->id.taskId);
|
||||
streamMetaReleaseTask(pMeta, pTask);
|
||||
return -1;
|
||||
}
|
||||
|
||||
ASSERT(pStreamTask->info.taskLevel == TASK_LEVEL__SOURCE);
|
||||
|
||||
// 2. it cannot be paused, when the stream task in TASK_STATUS__SCAN_HISTORY status. Let's wait for the
|
||||
// stream task get ready for scan history data
|
||||
while (pStreamTask->status.taskStatus == TASK_STATUS__SCAN_HISTORY) {
|
||||
tqDebug(
|
||||
"s-task:%s level:%d related stream task:%s(status:%s) not ready for halt, wait for it and recheck in 100ms",
|
||||
id, pTask->info.taskLevel, pStreamTask->id.idStr, streamGetTaskStatusStr(pStreamTask->status.taskStatus));
|
||||
taosMsleep(100);
|
||||
}
|
||||
|
||||
// now we can stop the stream task execution
|
||||
streamTaskHalt(pStreamTask);
|
||||
|
||||
tqDebug("s-task:%s level:%d sched-status:%d is halt by fill-history task:%s", pStreamTask->id.idStr,
|
||||
pStreamTask->info.taskLevel, pStreamTask->status.schedStatus, id);
|
||||
|
||||
// if it's an source task, extract the last version in wal.
|
||||
pRange = &pTask->dataRange.range;
|
||||
int64_t latestVer = walReaderGetCurrentVer(pStreamTask->exec.pWalReader);
|
||||
done = streamHistoryTaskSetVerRangeStep2(pTask, latestVer);
|
||||
|
||||
if (done) {
|
||||
pTask->tsInfo.step2Start = taosGetTimestampMs();
|
||||
streamTaskEndScanWAL(pTask);
|
||||
streamMetaReleaseTask(pMeta, pTask);
|
||||
} else {
|
||||
if (!streamTaskRecoverScanStep1Finished(pTask)) {
|
||||
STimeWindow* pWindow = &pTask->dataRange.window;
|
||||
tqDebug("s-task:%s level:%d verRange:%" PRId64 " - %" PRId64 " window:%" PRId64 "-%" PRId64
|
||||
", do secondary scan-history from WAL after halt the related stream task:%s",
|
||||
id, pTask->info.taskLevel, pRange->minVer, pRange->maxVer, pWindow->skey, pWindow->ekey, id);
|
||||
ASSERT(pTask->status.schedStatus == TASK_SCHED_STATUS__WAITING);
|
||||
STimeWindow* pWindow = &pTask->dataRange.window;
|
||||
tqDebug("s-task:%s level:%d verRange:%" PRId64 " - %" PRId64 " window:%" PRId64 "-%" PRId64
|
||||
", do secondary scan-history from WAL after halt the related stream task:%s",
|
||||
id, pTask->info.taskLevel, pRange->minVer, pRange->maxVer, pWindow->skey, pWindow->ekey,
|
||||
pStreamTask->id.idStr);
|
||||
ASSERT(pTask->status.schedStatus == TASK_SCHED_STATUS__WAITING);
|
||||
|
||||
pTask->tsInfo.step2Start = taosGetTimestampMs();
|
||||
streamSetParamForStreamScannerStep2(pTask, pRange, pWindow);
|
||||
}
|
||||
pTask->tsInfo.step2Start = taosGetTimestampMs();
|
||||
streamSetParamForStreamScannerStep2(pTask, pRange, pWindow);
|
||||
|
||||
if (!streamTaskRecoverScanStep2Finished(pTask)) {
|
||||
pTask->status.taskStatus = TASK_STATUS__SCAN_HISTORY_WAL;
|
||||
if (streamTaskShouldStop(&pTask->status) || streamTaskShouldPause(&pTask->status)) {
|
||||
tqDebug("s-task:%s is dropped or paused, abort recover in step1", id);
|
||||
streamMetaReleaseTask(pMeta, pTask);
|
||||
return 0;
|
||||
}
|
||||
int64_t dstVer = pTask->dataRange.range.minVer - 1;
|
||||
|
||||
int64_t dstVer = pTask->dataRange.range.minVer - 1;
|
||||
|
||||
pTask->chkInfo.currentVer = dstVer;
|
||||
walReaderSetSkipToVersion(pTask->exec.pWalReader, dstVer);
|
||||
tqDebug("s-task:%s wal reader start scan from WAL ver:%" PRId64 ", set sched-status:%d", id, dstVer,
|
||||
TASK_SCHED_STATUS__INACTIVE);
|
||||
}
|
||||
pTask->chkInfo.currentVer = dstVer;
|
||||
walReaderSetSkipToVersion(pTask->exec.pWalReader, dstVer);
|
||||
tqDebug("s-task:%s wal reader start scan WAL verRange:%" PRId64 "-%" PRId64 ", set sched-status:%d", id, dstVer,
|
||||
pTask->dataRange.range.maxVer, TASK_SCHED_STATUS__INACTIVE);
|
||||
|
||||
atomic_store_8(&pTask->status.schedStatus, TASK_SCHED_STATUS__INACTIVE);
|
||||
|
||||
// set the fill-history task to be normal
|
||||
if (pTask->info.fillHistory == 1) {
|
||||
streamSetStatusNormal(pTask);
|
||||
}
|
||||
|
||||
// 4. 1) transfer the ownership of executor state, 2) update the scan data range for source task.
|
||||
// 5. resume the related stream task.
|
||||
streamMetaReleaseTask(pMeta, pTask);
|
||||
|
|
@ -1312,7 +1301,7 @@ int32_t tqProcessTaskScanHistory(STQ* pTq, SRpcMsg* pMsg) {
|
|||
if (pTask->historyTaskId.taskId == 0) {
|
||||
*pWindow = (STimeWindow){INT64_MIN, INT64_MAX};
|
||||
tqDebug(
|
||||
"s-task:%s scanhistory in stream time window completed, no related fill-history task, reset the time "
|
||||
"s-task:%s scan-history in stream time window completed, no related fill-history task, reset the time "
|
||||
"window:%" PRId64 " - %" PRId64,
|
||||
id, pWindow->skey, pWindow->ekey);
|
||||
qResetStreamInfoTimeWindow(pTask->exec.pExecutor);
|
||||
|
|
@ -1508,7 +1497,7 @@ int32_t tqProcessTaskRunReq(STQ* pTq, SRpcMsg* pMsg) {
|
|||
if (pTask != NULL) {
|
||||
// even in halt status, the data in inputQ must be processed
|
||||
int8_t st = pTask->status.taskStatus;
|
||||
if (st == TASK_STATUS__NORMAL || st == TASK_STATUS__SCAN_HISTORY || st == TASK_STATUS__SCAN_HISTORY_WAL) {
|
||||
if (st == TASK_STATUS__NORMAL || st == TASK_STATUS__SCAN_HISTORY/* || st == TASK_STATUS__SCAN_HISTORY_WAL*/) {
|
||||
tqDebug("vgId:%d s-task:%s start to process block from inputQ, last chk point:%" PRId64, vgId, pTask->id.idStr,
|
||||
pTask->chkInfo.version);
|
||||
streamProcessRunReq(pTask);
|
||||
|
|
@ -1645,7 +1634,7 @@ int32_t tqProcessTaskResumeImpl(STQ* pTq, SStreamTask* pTask, int64_t sversion,
|
|||
vgId, pTask->id.idStr, pTask->chkInfo.currentVer, sversion, pTask->status.schedStatus);
|
||||
}
|
||||
|
||||
if (level == TASK_LEVEL__SOURCE && pTask->info.fillHistory) {
|
||||
if (level == TASK_LEVEL__SOURCE && pTask->info.fillHistory && pTask->status.taskStatus == TASK_STATUS__SCAN_HISTORY) {
|
||||
streamStartRecoverTask(pTask, igUntreated);
|
||||
} else if (level == TASK_LEVEL__SOURCE && (taosQueueItemSize(pTask->inputQueue->queue) == 0)) {
|
||||
tqStartStreamTasks(pTq);
|
||||
|
|
|
|||
|
|
@ -211,7 +211,7 @@ int32_t doSetOffsetForWalReader(SStreamTask *pTask, int32_t vgId) {
|
|||
|
||||
static void checkForFillHistoryVerRange(SStreamTask* pTask, int64_t ver) {
|
||||
if ((pTask->info.fillHistory == 1) && ver > pTask->dataRange.range.maxVer) {
|
||||
qWarn("s-task:%s fill-history scan WAL, currentVer:%" PRId64 "reach the maximum ver:%" PRId64
|
||||
qWarn("s-task:%s fill-history scan WAL, currentVer:%" PRId64 " reach the maximum ver:%" PRId64
|
||||
", not scan wal anymore, set the transfer state flag",
|
||||
pTask->id.idStr, ver, pTask->dataRange.range.maxVer);
|
||||
pTask->status.transferState = true;
|
||||
|
|
@ -251,19 +251,19 @@ int32_t createStreamTaskRunReq(SStreamMeta* pStreamMeta, bool* pScanIdle) {
|
|||
int32_t status = pTask->status.taskStatus;
|
||||
|
||||
// non-source or fill-history tasks don't need to response the WAL scan action.
|
||||
if (pTask->info.taskLevel != TASK_LEVEL__SOURCE) {
|
||||
if ((pTask->info.taskLevel != TASK_LEVEL__SOURCE) || (pTask->status.downstreamReady == 0)) {
|
||||
streamMetaReleaseTask(pStreamMeta, pTask);
|
||||
continue;
|
||||
}
|
||||
|
||||
if (status != TASK_STATUS__NORMAL && status != TASK_STATUS__SCAN_HISTORY_WAL) {
|
||||
if (status != TASK_STATUS__NORMAL) {
|
||||
tqDebug("s-task:%s not ready for new submit block from wal, status:%s", pTask->id.idStr, streamGetTaskStatusStr(status));
|
||||
streamMetaReleaseTask(pStreamMeta, pTask);
|
||||
continue;
|
||||
}
|
||||
|
||||
if ((pTask->info.fillHistory == 1) && pTask->status.transferState) {
|
||||
ASSERT(status == TASK_STATUS__SCAN_HISTORY_WAL);
|
||||
ASSERT(status == TASK_STATUS__NORMAL);
|
||||
// the maximum version of data in the WAL has reached already, the step2 is done
|
||||
tqDebug("s-task:%s fill-history reach the maximum ver:%" PRId64 ", not scan wal anymore", pTask->id.idStr,
|
||||
pTask->dataRange.range.maxVer);
|
||||
|
|
|
|||
|
|
@ -1028,55 +1028,7 @@ int32_t tsdbCacheGetBatch(STsdb *pTsdb, tb_uid_t uid, SArray *pLastArray, SCache
|
|||
|
||||
return code;
|
||||
}
|
||||
/*
|
||||
int32_t tsdbCacheGet(STsdb *pTsdb, tb_uid_t uid, SArray *pLastArray, SCacheRowsReader *pr, int8_t ltype) {
|
||||
int32_t code = 0;
|
||||
SLRUCache *pCache = pTsdb->lruCache;
|
||||
SArray *pCidList = pr->pCidList;
|
||||
int num_keys = TARRAY_SIZE(pCidList);
|
||||
|
||||
for (int i = 0; i < num_keys; ++i) {
|
||||
SLastCol *pLastCol = NULL;
|
||||
int16_t cid = *(int16_t *)taosArrayGet(pCidList, i);
|
||||
|
||||
SLastKey *key = &(SLastKey){.ltype = ltype, .uid = uid, .cid = cid};
|
||||
LRUHandle *h = taosLRUCacheLookup(pCache, key, ROCKS_KEY_LEN);
|
||||
if (!h) {
|
||||
taosThreadMutexLock(&pTsdb->lruMutex);
|
||||
h = taosLRUCacheLookup(pCache, key, ROCKS_KEY_LEN);
|
||||
if (!h) {
|
||||
pLastCol = tsdbCacheLoadCol(pTsdb, pr, pr->pSlotIds[i], uid, cid, ltype);
|
||||
|
||||
size_t charge = sizeof(*pLastCol);
|
||||
if (IS_VAR_DATA_TYPE(pLastCol->colVal.type)) {
|
||||
charge += pLastCol->colVal.value.nData;
|
||||
}
|
||||
|
||||
LRUStatus status = taosLRUCacheInsert(pCache, key, ROCKS_KEY_LEN, pLastCol, charge, tsdbCacheDeleter, &h,
|
||||
TAOS_LRU_PRIORITY_LOW, &pTsdb->flushState);
|
||||
if (status != TAOS_LRU_STATUS_OK) {
|
||||
code = -1;
|
||||
}
|
||||
}
|
||||
|
||||
taosThreadMutexUnlock(&pTsdb->lruMutex);
|
||||
}
|
||||
|
||||
pLastCol = (SLastCol *)taosLRUCacheValue(pCache, h);
|
||||
|
||||
SLastCol lastCol = *pLastCol;
|
||||
reallocVarData(&lastCol.colVal);
|
||||
|
||||
if (h) {
|
||||
taosLRUCacheRelease(pCache, h, false);
|
||||
}
|
||||
|
||||
taosArrayPush(pLastArray, &lastCol);
|
||||
}
|
||||
|
||||
return code;
|
||||
}
|
||||
*/
|
||||
int32_t tsdbCacheDel(STsdb *pTsdb, tb_uid_t suid, tb_uid_t uid, TSKEY sKey, TSKEY eKey) {
|
||||
int32_t code = 0;
|
||||
// fetch schema
|
||||
|
|
@ -1108,6 +1060,7 @@ int32_t tsdbCacheDel(STsdb *pTsdb, tb_uid_t suid, tb_uid_t uid, TSKEY sKey, TSKE
|
|||
char **values_list = taosMemoryCalloc(num_keys * 2, sizeof(char *));
|
||||
size_t *values_list_sizes = taosMemoryCalloc(num_keys * 2, sizeof(size_t));
|
||||
char **errs = taosMemoryCalloc(num_keys * 2, sizeof(char *));
|
||||
taosThreadMutexLock(&pTsdb->lruMutex);
|
||||
taosThreadMutexLock(&pTsdb->rCache.rMutex);
|
||||
rocksMayWrite(pTsdb, true, false, false);
|
||||
rocksdb_multi_get(pTsdb->rCache.db, pTsdb->rCache.readoptions, num_keys * 2, (const char *const *)keys_list,
|
||||
|
|
@ -1137,7 +1090,7 @@ int32_t tsdbCacheDel(STsdb *pTsdb, tb_uid_t suid, tb_uid_t uid, TSKEY sKey, TSKE
|
|||
rocksdb_free(values_list[i]);
|
||||
rocksdb_free(values_list[i + num_keys]);
|
||||
|
||||
taosThreadMutexLock(&pTsdb->lruMutex);
|
||||
// taosThreadMutexLock(&pTsdb->lruMutex);
|
||||
|
||||
LRUHandle *h = taosLRUCacheLookup(pTsdb->lruCache, keys_list[i], klen);
|
||||
if (h) {
|
||||
|
|
@ -1159,7 +1112,7 @@ int32_t tsdbCacheDel(STsdb *pTsdb, tb_uid_t suid, tb_uid_t uid, TSKEY sKey, TSKE
|
|||
}
|
||||
taosLRUCacheErase(pTsdb->lruCache, keys_list[num_keys + i], klen);
|
||||
|
||||
taosThreadMutexUnlock(&pTsdb->lruMutex);
|
||||
// taosThreadMutexUnlock(&pTsdb->lruMutex);
|
||||
}
|
||||
for (int i = 0; i < num_keys; ++i) {
|
||||
taosMemoryFree(keys_list[i]);
|
||||
|
|
@ -1171,6 +1124,8 @@ int32_t tsdbCacheDel(STsdb *pTsdb, tb_uid_t suid, tb_uid_t uid, TSKEY sKey, TSKE
|
|||
|
||||
rocksMayWrite(pTsdb, true, false, true);
|
||||
|
||||
taosThreadMutexUnlock(&pTsdb->lruMutex);
|
||||
|
||||
_exit:
|
||||
taosMemoryFree(pTSchema);
|
||||
|
||||
|
|
@ -1311,62 +1266,7 @@ int32_t tsdbCacheDeleteLast(SLRUCache *pCache, tb_uid_t uid, TSKEY eKey) {
|
|||
|
||||
return code;
|
||||
}
|
||||
/*
|
||||
int32_t tsdbCacheDelete(SLRUCache *pCache, tb_uid_t uid, TSKEY eKey) {
|
||||
int32_t code = 0;
|
||||
char key[32] = {0};
|
||||
int keyLen = 0;
|
||||
|
||||
// getTableCacheKey(uid, "lr", key, &keyLen);
|
||||
getTableCacheKey(uid, 0, key, &keyLen);
|
||||
LRUHandle *h = taosLRUCacheLookup(pCache, key, keyLen);
|
||||
if (h) {
|
||||
SArray *pLast = (SArray *)taosLRUCacheValue(pCache, h);
|
||||
bool invalidate = false;
|
||||
int16_t nCol = taosArrayGetSize(pLast);
|
||||
|
||||
for (int16_t iCol = 0; iCol < nCol; ++iCol) {
|
||||
SLastCol *tTsVal = (SLastCol *)taosArrayGet(pLast, iCol);
|
||||
if (eKey >= tTsVal->ts) {
|
||||
invalidate = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (invalidate) {
|
||||
taosLRUCacheRelease(pCache, h, true);
|
||||
} else {
|
||||
taosLRUCacheRelease(pCache, h, false);
|
||||
}
|
||||
}
|
||||
|
||||
// getTableCacheKey(uid, "l", key, &keyLen);
|
||||
getTableCacheKey(uid, 1, key, &keyLen);
|
||||
h = taosLRUCacheLookup(pCache, key, keyLen);
|
||||
if (h) {
|
||||
SArray *pLast = (SArray *)taosLRUCacheValue(pCache, h);
|
||||
bool invalidate = false;
|
||||
int16_t nCol = taosArrayGetSize(pLast);
|
||||
|
||||
for (int16_t iCol = 0; iCol < nCol; ++iCol) {
|
||||
SLastCol *tTsVal = (SLastCol *)taosArrayGet(pLast, iCol);
|
||||
if (eKey >= tTsVal->ts) {
|
||||
invalidate = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (invalidate) {
|
||||
taosLRUCacheRelease(pCache, h, true);
|
||||
} else {
|
||||
taosLRUCacheRelease(pCache, h, false);
|
||||
}
|
||||
// void taosLRUCacheErase(SLRUCache * cache, const void *key, size_t keyLen);
|
||||
}
|
||||
|
||||
return code;
|
||||
}
|
||||
*/
|
||||
int32_t tsdbCacheInsertLastrow(SLRUCache *pCache, STsdb *pTsdb, tb_uid_t uid, TSDBROW *row, bool dup) {
|
||||
int32_t code = 0;
|
||||
STSRow *cacheRow = NULL;
|
||||
|
|
@ -1767,6 +1667,10 @@ static int32_t loadTombFromBlk(const TTombBlkArray *pTombBlkArray, SCacheRowsRea
|
|||
}
|
||||
|
||||
if (record.version <= pReader->info.verRange.maxVer) {
|
||||
/*
|
||||
tsdbError("tomb xx load/cache: vgId:%d fid:%d commit %" PRId64 "~%" PRId64 "~%" PRId64 " tomb records",
|
||||
TD_VID(pReader->pTsdb->pVnode), pReader->pCurFileSet->fid, record.skey, record.ekey, uid);
|
||||
*/
|
||||
SDelData delData = {.version = record.version, .sKey = record.skey, .eKey = record.ekey};
|
||||
taosArrayPush(pInfo->pTombData, &delData);
|
||||
}
|
||||
|
|
@ -1977,9 +1881,9 @@ static int32_t getNextRowFromFS(void *iter, TSDBROW **ppRow, bool *pIgnoreEarlie
|
|||
goto _err;
|
||||
}
|
||||
|
||||
loadDataTomb(state->pr, state->pr->pFileReader);
|
||||
|
||||
state->pr->pCurFileSet = state->pFileSet;
|
||||
|
||||
loadDataTomb(state->pr, state->pr->pFileReader);
|
||||
}
|
||||
|
||||
if (!state->pIndexList) {
|
||||
|
|
@ -2017,6 +1921,10 @@ static int32_t getNextRowFromFS(void *iter, TSDBROW **ppRow, bool *pIgnoreEarlie
|
|||
state->iBrinIndex = indexSize;
|
||||
}
|
||||
|
||||
if (state->pFileSet != state->pr->pCurFileSet) {
|
||||
state->pr->pCurFileSet = state->pFileSet;
|
||||
}
|
||||
|
||||
code = lastIterOpen(&state->lastIter, state->pFileSet, state->pTsdb, state->pTSchema, state->suid, state->uid,
|
||||
state->pr, state->lastTs, aCols, nCols);
|
||||
if (code != TSDB_CODE_SUCCESS) {
|
||||
|
|
|
|||
|
|
@ -624,6 +624,11 @@ int32_t vnodeProcessFetchMsg(SVnode *pVnode, SRpcMsg *pMsg, SQueueInfo *pInfo) {
|
|||
// return tqProcessPollReq(pVnode->pTq, pMsg);
|
||||
case TDMT_VND_TMQ_VG_WALINFO:
|
||||
return tqProcessVgWalInfoReq(pVnode->pTq, pMsg);
|
||||
case TDMT_VND_TMQ_VG_COMMITTEDINFO:
|
||||
return tqProcessVgCommittedInfoReq(pVnode->pTq, pMsg);
|
||||
case TDMT_VND_TMQ_SEEK:
|
||||
return tqProcessSeekReq(pVnode->pTq, pMsg);
|
||||
|
||||
default:
|
||||
vError("unknown msg type:%d in fetch queue", pMsg->msgType);
|
||||
return TSDB_CODE_APP_ERROR;
|
||||
|
|
|
|||
|
|
@ -341,6 +341,7 @@ qTaskInfo_t qCreateStreamExecTaskInfo(void* msg, SReadHandle* readers, int32_t v
|
|||
return NULL;
|
||||
}
|
||||
|
||||
qResetStreamInfoTimeWindow(pTaskInfo);
|
||||
return pTaskInfo;
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -1550,10 +1550,86 @@ static void checkUpdateData(SStreamScanInfo* pInfo, bool invertible, SSDataBlock
|
|||
}
|
||||
}
|
||||
|
||||
static int32_t setBlockIntoRes(SStreamScanInfo* pInfo, const SSDataBlock* pBlock, bool filter) {
|
||||
static void doBlockDataWindowFilter(SSDataBlock* pBlock, int32_t tsIndex, STimeWindow* pWindow, const char* id) {
|
||||
if (pWindow->skey != INT64_MIN || pWindow->ekey != INT64_MAX) {
|
||||
bool* p = taosMemoryCalloc(pBlock->info.rows, sizeof(bool));
|
||||
bool hasUnqualified = false;
|
||||
|
||||
SColumnInfoData* pCol = taosArrayGet(pBlock->pDataBlock, tsIndex);
|
||||
|
||||
if (pWindow->skey != INT64_MIN) {
|
||||
qDebug("%s filter for additional history window, skey:%" PRId64, id, pWindow->skey);
|
||||
|
||||
ASSERT(pCol->pData != NULL);
|
||||
for (int32_t i = 0; i < pBlock->info.rows; ++i) {
|
||||
int64_t* ts = (int64_t*)colDataGetData(pCol, i);
|
||||
p[i] = (*ts >= pWindow->skey);
|
||||
|
||||
if (!p[i]) {
|
||||
hasUnqualified = true;
|
||||
}
|
||||
}
|
||||
} else if (pWindow->ekey != INT64_MAX) {
|
||||
qDebug("%s filter for additional history window, ekey:%" PRId64, id, pWindow->ekey);
|
||||
for (int32_t i = 0; i < pBlock->info.rows; ++i) {
|
||||
int64_t* ts = (int64_t*)colDataGetData(pCol, i);
|
||||
p[i] = (*ts <= pWindow->ekey);
|
||||
|
||||
if (!p[i]) {
|
||||
hasUnqualified = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (hasUnqualified) {
|
||||
trimDataBlock(pBlock, pBlock->info.rows, p);
|
||||
}
|
||||
|
||||
taosMemoryFree(p);
|
||||
}
|
||||
}
|
||||
|
||||
// re-build the delete block, ONLY according to the split timestamp
|
||||
static void rebuildDeleteBlockData(SSDataBlock* pBlock, int64_t skey, const char* id) {
|
||||
if (skey == INT64_MIN) {
|
||||
return;
|
||||
}
|
||||
|
||||
int32_t numOfRows = pBlock->info.rows;
|
||||
|
||||
bool* p = taosMemoryCalloc(numOfRows, sizeof(bool));
|
||||
bool hasUnqualified = false;
|
||||
|
||||
SColumnInfoData* pSrcStartCol = taosArrayGet(pBlock->pDataBlock, START_TS_COLUMN_INDEX);
|
||||
uint64_t* tsStartCol = (uint64_t*)pSrcStartCol->pData;
|
||||
SColumnInfoData* pSrcEndCol = taosArrayGet(pBlock->pDataBlock, END_TS_COLUMN_INDEX);
|
||||
uint64_t* tsEndCol = (uint64_t*)pSrcEndCol->pData;
|
||||
|
||||
for (int32_t i = 0; i < numOfRows; i++) {
|
||||
if (tsStartCol[i] < skey) {
|
||||
tsStartCol[i] = skey;
|
||||
}
|
||||
|
||||
if (tsEndCol[i] >= skey) {
|
||||
p[i] = true;
|
||||
} else { // this row should be removed, since it is not in this query time window, which is [skey, INT64_MAX]
|
||||
hasUnqualified = true;
|
||||
}
|
||||
}
|
||||
|
||||
if (hasUnqualified) {
|
||||
trimDataBlock(pBlock, pBlock->info.rows, p);
|
||||
}
|
||||
|
||||
qDebug("%s re-build delete datablock, start key revised to:%"PRId64", rows:%"PRId64, id, skey, pBlock->info.rows);
|
||||
taosMemoryFree(p);
|
||||
}
|
||||
|
||||
static int32_t setBlockIntoRes(SStreamScanInfo* pInfo, const SSDataBlock* pBlock, STimeWindow* pTimeWindow, bool filter) {
|
||||
SDataBlockInfo* pBlockInfo = &pInfo->pRes->info;
|
||||
SOperatorInfo* pOperator = pInfo->pStreamScanOp;
|
||||
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
|
||||
const char* id = GET_TASKID(pTaskInfo);
|
||||
|
||||
blockDataEnsureCapacity(pInfo->pRes, pBlock->info.rows);
|
||||
|
||||
|
|
@ -1593,7 +1669,7 @@ static int32_t setBlockIntoRes(SStreamScanInfo* pInfo, const SSDataBlock* pBlock
|
|||
// currently only the tbname pseudo column
|
||||
if (pInfo->numOfPseudoExpr > 0) {
|
||||
int32_t code = addTagPseudoColumnData(&pInfo->readHandle, pInfo->pPseudoExpr, pInfo->numOfPseudoExpr, pInfo->pRes,
|
||||
pBlockInfo->rows, GET_TASKID(pTaskInfo), &pTableScanInfo->base.metaCache);
|
||||
pBlockInfo->rows, id, &pTableScanInfo->base.metaCache);
|
||||
// ignore the table not exists error, since this table may have been dropped during the scan procedure.
|
||||
if (code != TSDB_CODE_SUCCESS && code != TSDB_CODE_PAR_TABLE_NOT_EXIST) {
|
||||
blockDataFreeRes((SSDataBlock*)pBlock);
|
||||
|
|
@ -1608,8 +1684,14 @@ static int32_t setBlockIntoRes(SStreamScanInfo* pInfo, const SSDataBlock* pBlock
|
|||
doFilter(pInfo->pRes, pOperator->exprSupp.pFilterInfo, NULL);
|
||||
}
|
||||
|
||||
// filter the block extracted from WAL files, according to the time window apply additional time window filter
|
||||
doBlockDataWindowFilter(pInfo->pRes, pInfo->primaryTsIndex, pTimeWindow, id);
|
||||
pInfo->pRes->info.dataLoad = 1;
|
||||
|
||||
blockDataUpdateTsWindow(pInfo->pRes, pInfo->primaryTsIndex);
|
||||
if (pInfo->pRes->info.rows == 0) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
calBlockTbName(pInfo, pInfo->pRes);
|
||||
return 0;
|
||||
|
|
@ -1666,7 +1748,8 @@ static SSDataBlock* doQueueScan(SOperatorInfo* pOperator) {
|
|||
qDebug("doQueueScan get data from log %" PRId64 " rows, version:%" PRId64, pRes->info.rows,
|
||||
pTaskInfo->streamInfo.currentOffset.version);
|
||||
blockDataCleanup(pInfo->pRes);
|
||||
setBlockIntoRes(pInfo, pRes, true);
|
||||
STimeWindow defaultWindow = {.skey = INT64_MIN, .ekey = INT64_MAX};
|
||||
setBlockIntoRes(pInfo, pRes, &defaultWindow, true);
|
||||
if (pInfo->pRes->info.rows > 0) {
|
||||
return pInfo->pRes;
|
||||
}
|
||||
|
|
@ -1775,80 +1858,6 @@ void streamScanOperatorDecode(void* pBuff, int32_t len, SStreamScanInfo* pInfo)
|
|||
}
|
||||
}
|
||||
|
||||
static void doBlockDataWindowFilter(SSDataBlock* pBlock, int32_t tsIndex, STimeWindow* pWindow, const char* id) {
|
||||
if (pWindow->skey != INT64_MIN || pWindow->ekey != INT64_MAX) {
|
||||
bool* p = taosMemoryCalloc(pBlock->info.rows, sizeof(bool));
|
||||
bool hasUnqualified = false;
|
||||
|
||||
SColumnInfoData* pCol = taosArrayGet(pBlock->pDataBlock, tsIndex);
|
||||
|
||||
if (pWindow->skey != INT64_MIN) {
|
||||
qDebug("%s filter for additional history window, skey:%" PRId64, id, pWindow->skey);
|
||||
|
||||
for (int32_t i = 0; i < pBlock->info.rows; ++i) {
|
||||
int64_t* ts = (int64_t*)colDataGetData(pCol, i);
|
||||
p[i] = (*ts >= pWindow->skey);
|
||||
|
||||
if (!p[i]) {
|
||||
hasUnqualified = true;
|
||||
}
|
||||
}
|
||||
} else if (pWindow->ekey != INT64_MAX) {
|
||||
qDebug("%s filter for additional history window, ekey:%" PRId64, id, pWindow->ekey);
|
||||
for (int32_t i = 0; i < pBlock->info.rows; ++i) {
|
||||
int64_t* ts = (int64_t*)colDataGetData(pCol, i);
|
||||
p[i] = (*ts <= pWindow->ekey);
|
||||
|
||||
if (!p[i]) {
|
||||
hasUnqualified = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (hasUnqualified) {
|
||||
trimDataBlock(pBlock, pBlock->info.rows, p);
|
||||
}
|
||||
|
||||
taosMemoryFree(p);
|
||||
}
|
||||
}
|
||||
|
||||
// re-build the delete block, ONLY according to the split timestamp
|
||||
static void rebuildDeleteBlockData(SSDataBlock* pBlock, int64_t skey, const char* id) {
|
||||
if (skey == INT64_MIN) {
|
||||
return;
|
||||
}
|
||||
|
||||
int32_t numOfRows = pBlock->info.rows;
|
||||
|
||||
bool* p = taosMemoryCalloc(numOfRows, sizeof(bool));
|
||||
bool hasUnqualified = false;
|
||||
|
||||
SColumnInfoData* pSrcStartCol = taosArrayGet(pBlock->pDataBlock, START_TS_COLUMN_INDEX);
|
||||
uint64_t* tsStartCol = (uint64_t*)pSrcStartCol->pData;
|
||||
SColumnInfoData* pSrcEndCol = taosArrayGet(pBlock->pDataBlock, END_TS_COLUMN_INDEX);
|
||||
uint64_t* tsEndCol = (uint64_t*)pSrcEndCol->pData;
|
||||
|
||||
for (int32_t i = 0; i < numOfRows; i++) {
|
||||
if (tsStartCol[i] < skey) {
|
||||
tsStartCol[i] = skey;
|
||||
}
|
||||
|
||||
if (tsEndCol[i] >= skey) {
|
||||
p[i] = true;
|
||||
} else { // this row should be removed, since it is not in this query time window, which is [skey, INT64_MAX]
|
||||
hasUnqualified = true;
|
||||
}
|
||||
}
|
||||
|
||||
if (hasUnqualified) {
|
||||
trimDataBlock(pBlock, pBlock->info.rows, p);
|
||||
}
|
||||
|
||||
qDebug("%s re-build delete datablock, start key revised to:%"PRId64", rows:%"PRId64, id, skey, pBlock->info.rows);
|
||||
taosMemoryFree(p);
|
||||
}
|
||||
|
||||
static SSDataBlock* doStreamScan(SOperatorInfo* pOperator) {
|
||||
// NOTE: this operator does never check if current status is done or not
|
||||
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
|
||||
|
|
@ -2121,8 +2130,7 @@ FETCH_NEXT_BLOCK:
|
|||
return pInfo->pUpdateRes;
|
||||
}
|
||||
|
||||
SSDataBlock* pBlock = pInfo->pRes;
|
||||
SDataBlockInfo* pBlockInfo = &pBlock->info;
|
||||
SDataBlockInfo* pBlockInfo = &pInfo->pRes->info;
|
||||
int32_t totalBlocks = taosArrayGetSize(pInfo->pBlockLists);
|
||||
|
||||
NEXT_SUBMIT_BLK:
|
||||
|
|
@ -2146,21 +2154,23 @@ FETCH_NEXT_BLOCK:
|
|||
}
|
||||
}
|
||||
|
||||
blockDataCleanup(pBlock);
|
||||
blockDataCleanup(pInfo->pRes);
|
||||
|
||||
while (pAPI->tqReaderFn.tqNextBlockImpl(pInfo->tqReader, id)) {
|
||||
SSDataBlock* pRes = NULL;
|
||||
|
||||
int32_t code = pAPI->tqReaderFn.tqRetrieveBlock(pInfo->tqReader, &pRes, id);
|
||||
qDebug("retrieve data from submit completed code:%s, rows:%" PRId64 " %s", tstrerror(code), pRes->info.rows,
|
||||
id);
|
||||
qDebug("retrieve data from submit completed code:%s rows:%" PRId64 " %s", tstrerror(code), pRes->info.rows, id);
|
||||
|
||||
if (code != TSDB_CODE_SUCCESS || pRes->info.rows == 0) {
|
||||
qDebug("retrieve data failed, try next block in submit block, %s", id);
|
||||
continue;
|
||||
}
|
||||
|
||||
setBlockIntoRes(pInfo, pRes, false);
|
||||
setBlockIntoRes(pInfo, pRes, &pStreamInfo->fillHistoryWindow, false);
|
||||
if (pInfo->pRes->info.rows == 0) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if (pInfo->pCreateTbRes->info.rows > 0) {
|
||||
pInfo->scanMode = STREAM_SCAN_FROM_RES;
|
||||
|
|
@ -2168,13 +2178,8 @@ FETCH_NEXT_BLOCK:
|
|||
return pInfo->pCreateTbRes;
|
||||
}
|
||||
|
||||
// apply additional time window filter
|
||||
doBlockDataWindowFilter(pBlock, pInfo->primaryTsIndex, &pStreamInfo->fillHistoryWindow, id);
|
||||
pBlock->info.dataLoad = 1;
|
||||
blockDataUpdateTsWindow(pBlock, pInfo->primaryTsIndex);
|
||||
|
||||
doCheckUpdate(pInfo, pBlockInfo->window.ekey, pBlock);
|
||||
doFilter(pBlock, pOperator->exprSupp.pFilterInfo, NULL);
|
||||
doCheckUpdate(pInfo, pBlockInfo->window.ekey, pInfo->pRes);
|
||||
doFilter(pInfo->pRes, pOperator->exprSupp.pFilterInfo, NULL);
|
||||
|
||||
int64_t numOfUpdateRes = pInfo->pUpdateDataRes->info.rows;
|
||||
qDebug("%s %" PRId64 " rows in datablock, update res:%" PRId64, id, pBlockInfo->rows, numOfUpdateRes);
|
||||
|
|
@ -2196,7 +2201,7 @@ FETCH_NEXT_BLOCK:
|
|||
|
||||
qDebug("stream scan completed, and return source rows:%" PRId64", %s", pBlockInfo->rows, id);
|
||||
if (pBlockInfo->rows > 0) {
|
||||
return pBlock;
|
||||
return pInfo->pRes;
|
||||
}
|
||||
|
||||
if (pInfo->pUpdateDataRes->info.rows > 0) {
|
||||
|
|
@ -2587,7 +2592,7 @@ SOperatorInfo* createStreamScanOperatorInfo(SReadHandle* pHandle, STableScanPhys
|
|||
pInfo->igCheckUpdate = pTableScanNode->igCheckUpdate;
|
||||
pInfo->igExpired = pTableScanNode->igExpired;
|
||||
pInfo->twAggSup.maxTs = INT64_MIN;
|
||||
pInfo->pState = NULL;
|
||||
pInfo->pState = pTaskInfo->streamInfo.pState;
|
||||
pInfo->stateStore = pTaskInfo->storageAPI.stateStore;
|
||||
pInfo->readerFn = pTaskInfo->storageAPI.tqReaderFn;
|
||||
|
||||
|
|
|
|||
|
|
@ -3736,7 +3736,6 @@ void streamSessionReloadState(SOperatorInfo* pOperator) {
|
|||
setSessionOutputBuf(pAggSup, pSeKeyBuf[i].win.skey, pSeKeyBuf[i].win.ekey, pSeKeyBuf[i].groupId, &winInfo);
|
||||
int32_t winNum = compactSessionWindow(pOperator, &winInfo, pInfo->pStUpdated, pInfo->pStDeleted, true);
|
||||
if (winNum > 0) {
|
||||
saveSessionOutputBuf(pAggSup, &winInfo);
|
||||
if (pInfo->twAggSup.calTrigger == STREAM_TRIGGER_AT_ONCE) {
|
||||
saveResult(winInfo, pInfo->pStUpdated);
|
||||
} else if (pInfo->twAggSup.calTrigger == STREAM_TRIGGER_WINDOW_CLOSE) {
|
||||
|
|
@ -3747,9 +3746,8 @@ void streamSessionReloadState(SOperatorInfo* pOperator) {
|
|||
getSessionHashKey(&winInfo.sessionWin, &key);
|
||||
tSimpleHashPut(pAggSup->pResultRows, &key, sizeof(SSessionKey), &winInfo, sizeof(SResultWindowInfo));
|
||||
}
|
||||
} else {
|
||||
releaseOutputBuf(pAggSup->pState, NULL, (SResultRow*)winInfo.pOutputBuf, &pAggSup->stateStore);
|
||||
}
|
||||
saveSessionOutputBuf(pAggSup, &winInfo);
|
||||
}
|
||||
taosMemoryFree(pBuf);
|
||||
|
||||
|
|
@ -4398,7 +4396,6 @@ void streamStateReloadState(SOperatorInfo* pOperator) {
|
|||
setStateOutputBuf(pAggSup, pSeKeyBuf[i].win.skey, pSeKeyBuf[i].groupId, NULL, &curInfo, &nextInfo);
|
||||
if (compareStateKey(curInfo.pStateKey,nextInfo.pStateKey)) {
|
||||
compactStateWindow(pOperator, &curInfo.winInfo, &nextInfo.winInfo, pInfo->pSeUpdated, pInfo->pSeUpdated);
|
||||
saveSessionOutputBuf(pAggSup, &curInfo.winInfo);
|
||||
if (pInfo->twAggSup.calTrigger == STREAM_TRIGGER_AT_ONCE) {
|
||||
saveResult(curInfo.winInfo, pInfo->pSeUpdated);
|
||||
} else if (pInfo->twAggSup.calTrigger == STREAM_TRIGGER_WINDOW_CLOSE) {
|
||||
|
|
@ -4412,7 +4409,7 @@ void streamStateReloadState(SOperatorInfo* pOperator) {
|
|||
}
|
||||
|
||||
if (IS_VALID_SESSION_WIN(curInfo.winInfo)) {
|
||||
releaseOutputBuf(pAggSup->pState, NULL, (SResultRow*)curInfo.winInfo.pOutputBuf, &pAggSup->pSessionAPI->stateStore);
|
||||
saveSessionOutputBuf(pAggSup, &curInfo.winInfo);
|
||||
}
|
||||
|
||||
if (IS_VALID_SESSION_WIN(nextInfo.winInfo)) {
|
||||
|
|
|
|||
|
|
@ -379,7 +379,7 @@ int32_t tAppendDataToInputQueue(SStreamTask* pTask, SStreamQueueItem* pItem) {
|
|||
return -1;
|
||||
}
|
||||
|
||||
qDebug("s-task:%s data block enqueue, current(blocks:%d, size:%.2fMiB)", pTask->id.idStr, total, size);
|
||||
qDebug("s-task:%s blockdata enqueue, total in queue:%d, size:%.2fMiB", pTask->id.idStr, total, size);
|
||||
int32_t code = taosWriteQitem(pTask->inputQueue->queue, pItem);
|
||||
if (code != TSDB_CODE_SUCCESS) {
|
||||
destroyStreamDataBlock((SStreamDataBlock*) pItem);
|
||||
|
|
|
|||
|
|
@ -172,6 +172,12 @@ int32_t streamScanExec(SStreamTask* pTask, int32_t batchSz) {
|
|||
bool finished = false;
|
||||
|
||||
while (1) {
|
||||
if (streamTaskShouldPause(&pTask->status)) {
|
||||
double el = (taosGetTimestampMs() - pTask->tsInfo.step1Start) / 1000.0;
|
||||
qDebug("s-task:%s paused from the scan-history task, elapsed time:%.2fsec", pTask->id.idStr, el);
|
||||
return 0;
|
||||
}
|
||||
|
||||
SArray* pRes = taosArrayInit(0, sizeof(SSDataBlock));
|
||||
if (pRes == NULL) {
|
||||
terrno = TSDB_CODE_OUT_OF_MEMORY;
|
||||
|
|
@ -404,6 +410,8 @@ static int32_t streamTransferStateToStreamTask(SStreamTask* pTask) {
|
|||
streamTaskReleaseState(pTask);
|
||||
streamTaskReloadState(pStreamTask);
|
||||
|
||||
// clear the link between fill-history task and stream task info
|
||||
pStreamTask->historyTaskId.taskId = 0;
|
||||
streamTaskResumeFromHalt(pStreamTask);
|
||||
|
||||
qDebug("s-task:%s fill-history task set status to be dropping, save the state into disk", pTask->id.idStr);
|
||||
|
|
@ -414,6 +422,7 @@ static int32_t streamTransferStateToStreamTask(SStreamTask* pTask) {
|
|||
|
||||
// save to disk
|
||||
taosWLockLatch(&pMeta->lock);
|
||||
|
||||
streamMetaSaveTask(pMeta, pStreamTask);
|
||||
if (streamMetaCommit(pMeta) < 0) {
|
||||
// persist to disk
|
||||
|
|
@ -615,7 +624,7 @@ int32_t streamTryExec(SStreamTask* pTask) {
|
|||
// todo the task should be commit here
|
||||
if (taosQueueEmpty(pTask->inputQueue->queue)) {
|
||||
// fill-history WAL scan has completed
|
||||
if (pTask->status.taskStatus == TASK_STATUS__SCAN_HISTORY_WAL && pTask->status.transferState == true) {
|
||||
if (pTask->info.taskLevel == TASK_LEVEL__SOURCE && pTask->status.transferState == true) {
|
||||
streamTaskRecoverSetAllStepFinished(pTask);
|
||||
streamTaskEndScanWAL(pTask);
|
||||
} else {
|
||||
|
|
|
|||
|
|
@ -85,6 +85,7 @@ int32_t streamTaskLaunchScanHistory(SStreamTask* pTask) {
|
|||
if (pTask->info.fillHistory) {
|
||||
streamSetParamForScanHistory(pTask);
|
||||
}
|
||||
streamTaskEnablePause(pTask);
|
||||
streamTaskScanHistoryPrepare(pTask);
|
||||
} else if (pTask->info.taskLevel == TASK_LEVEL__SINK) {
|
||||
qDebug("s-task:%s sink task do nothing to handle scan-history", pTask->id.idStr);
|
||||
|
|
@ -839,7 +840,7 @@ void streamTaskPause(SStreamTask* pTask) {
|
|||
return;
|
||||
}
|
||||
|
||||
while(!pTask->status.pauseAllowed || (pTask->status.taskStatus == TASK_STATUS__HALT)) {
|
||||
while (!pTask->status.pauseAllowed || (pTask->status.taskStatus == TASK_STATUS__HALT)) {
|
||||
status = pTask->status.taskStatus;
|
||||
if (status == TASK_STATUS__DROPPING) {
|
||||
qDebug("vgId:%d s-task:%s task already dropped, do nothing", pMeta->vgId, pTask->id.idStr);
|
||||
|
|
@ -856,8 +857,19 @@ void streamTaskPause(SStreamTask* pTask) {
|
|||
taosMsleep(100);
|
||||
}
|
||||
|
||||
// todo: use the lock of the task.
|
||||
taosWLockLatch(&pMeta->lock);
|
||||
|
||||
status = pTask->status.taskStatus;
|
||||
if (status == TASK_STATUS__DROPPING || status == TASK_STATUS__STOP) {
|
||||
taosWUnLockLatch(&pMeta->lock);
|
||||
qDebug("vgId:%d s-task:%s task already dropped/stopped/paused, do nothing", pMeta->vgId, pTask->id.idStr);
|
||||
return;
|
||||
}
|
||||
|
||||
atomic_store_8(&pTask->status.keepTaskStatus, pTask->status.taskStatus);
|
||||
atomic_store_8(&pTask->status.taskStatus, TASK_STATUS__PAUSE);
|
||||
taosWUnLockLatch(&pMeta->lock);
|
||||
|
||||
int64_t el = taosGetTimestampMs() - st;
|
||||
qDebug("vgId:%d s-task:%s set pause flag, prev:%s, elapsed time:%dms", pMeta->vgId, pTask->id.idStr,
|
||||
|
|
|
|||
|
|
@ -450,7 +450,7 @@
|
|||
,,y,system-test,./pytest.sh python3 ./test.py -f 6-cluster/5dnode3mnodeRestartDnodeInsertDataAsync.py -N 6 -M 3
|
||||
#,,y,system-test,./pytest.sh python3 ./test.py -f 6-cluster/5dnode3mnodeRestartDnodeInsertDataAsync.py -N 6 -M 3 -n 3
|
||||
,,n,system-test,python3 ./test.py -f 6-cluster/manually-test/6dnode3mnodeInsertLessDataAlterRep3to1to3.py -N 6 -M 3
|
||||
,,n,system-test,python ./test.py -f 6-cluster/5dnode3mnodeRoll.py -N 3 -C 1
|
||||
#,,n,system-test,python ./test.py -f 6-cluster/5dnode3mnodeRoll.py -N 3 -C 1
|
||||
,,y,system-test,./pytest.sh python3 ./test.py -f 6-cluster/5dnode3mnodeAdd1Ddnoe.py -N 7 -M 3 -C 6
|
||||
,,y,system-test,./pytest.sh python3 ./test.py -f 6-cluster/5dnode3mnodeAdd1Ddnoe.py -N 7 -M 3 -C 6 -n 3
|
||||
#,,y,system-test,./pytest.sh python3 ./test.py -f 6-cluster/5dnode3mnodeDrop.py -N 5
|
||||
|
|
|
|||
Loading…
Reference in New Issue