diff --git a/docs/en/10-deployment/03-k8s.md b/docs/en/10-deployment/03-k8s.md index 49e61caafc..070ecbfeaa 100644 --- a/docs/en/10-deployment/03-k8s.md +++ b/docs/en/10-deployment/03-k8s.md @@ -174,7 +174,7 @@ Use curl to verify that the TDengine REST API is working on port 6041: ``` $ curl -u root:taosdata -d "show databases" 127.0.0.1:6041/rest/sql Handling connection for 6041 -{"code":0,"column_meta":[["name","VARCHAR",64],["create_time","TIMESTAMP",8],["vgroups","SMALLINT",2],["ntables","BIGINT",8],["replica","TINYINT",1],["strict","VARCHAR",4],["duration","VARCHAR",10],["keep","VARCHAR",32],["buffer","INT",4],["pagesize","INT",4],["pages","INT",4],["minrows","INT",4],["maxrows","INT",4],["comp","TINYINT",1],["precision","VARCHAR",2],["status","VARCHAR",10],["retention","VARCHAR",60],["single_stable","BOOL",1],["cachemodel","VARCHAR",11],["cachesize","INT",4],["wal_level","TINYINT",1],["wal_fsync_period","INT",4],["wal_retention_period","INT",4],["wal_retention_size","BIGINT",8],["wal_roll_period","INT",4],["wal_segment_size","BIGINT",8]],"data":[["information_schema",null,null,16,null,null,null,null,null,null,null,null,null,null,null,"ready",null,null,null,null,null,null,null,null,null,null],["performance_schema",null,null,10,null,null,null,null,null,null,null,null,null,null,null,"ready",null,null,null,null,null,null,null,null,null,null]],"rows":2} +{"code":0,"column_meta":[["name","VARCHAR",64],["create_time","TIMESTAMP",8],["vgroups","SMALLINT",2],["ntables","BIGINT",8],["replica","TINYINT",1],["strict","VARCHAR",4],["duration","VARCHAR",10],["keep","VARCHAR",32],["buffer","INT",4],["pagesize","INT",4],["pages","INT",4],["minrows","INT",4],["maxrows","INT",4],["comp","TINYINT",1],["precision","VARCHAR",2],["status","VARCHAR",10],["retention","VARCHAR",60],["single_stable","BOOL",1],["cachemodel","VARCHAR",11],["cachesize","INT",4],["wal_level","TINYINT",1],["wal_fsync_period","INT",4],["wal_retention_period","INT",4],["wal_retention_size","BIGINT",8]],"data":[["information_schema",null,null,16,null,null,null,null,null,null,null,null,null,null,null,"ready",null,null,null,null,null,null,null,null,null,null],["performance_schema",null,null,10,null,null,null,null,null,null,null,null,null,null,null,"ready",null,null,null,null,null,null,null,null,null,null]],"rows":2} ``` ## Enable the dashboard for visualization diff --git a/docs/en/12-taos-sql/02-database.md b/docs/en/12-taos-sql/02-database.md index af619c11a5..24ccc440a6 100644 --- a/docs/en/12-taos-sql/02-database.md +++ b/docs/en/12-taos-sql/02-database.md @@ -36,8 +36,6 @@ database_option: { | TSDB_PAGESIZE value | WAL_RETENTION_PERIOD value | WAL_RETENTION_SIZE value - | WAL_ROLL_PERIOD value - | WAL_SEGMENT_SIZE value } ``` @@ -77,8 +75,6 @@ database_option: { - TSDB_PAGESIZE: The page size of the data storage engine in a vnode. The unit is KB. The default is 4 KB. The range is 1 to 16384, that is, 1 KB to 16 MB. - WAL_RETENTION_PERIOD: specifies the maximum time of which WAL files are to be kept for consumption. This parameter is used for data subscription. Enter a time in seconds. The default value 0. A value of 0 indicates that WAL files are not required to keep for consumption. Alter it with a proper value at first to create topics. - WAL_RETENTION_SIZE: specifies the maximum total size of which WAL files are to be kept for consumption. This parameter is used for data subscription. Enter a size in KB. The default value is 0. A value of 0 indicates that the total size of WAL files to keep for consumption has no upper limit. -- WAL_ROLL_PERIOD: specifies the time after which WAL files are rotated. After this period elapses, a new WAL file is created. The default value is 0. A value of 0 indicates that a new WAL file is created only after TSDB data in memory are flushed to disk. -- WAL_SEGMENT_SIZE: specifies the maximum size of a WAL file. After the current WAL file reaches this size, a new WAL file is created. The default value is 0. A value of 0 indicates that a new WAL file is created only after TSDB data in memory are flushed to disk. ### Example Statement ```sql diff --git a/docs/en/12-taos-sql/20-keywords.md b/docs/en/12-taos-sql/20-keywords.md index a2191c87ee..3c441ed8d4 100644 --- a/docs/en/12-taos-sql/20-keywords.md +++ b/docs/en/12-taos-sql/20-keywords.md @@ -334,8 +334,6 @@ The following list shows all reserved keywords: - WAL_LEVEL - WAL_RETENTION_PERIOD - WAL_RETENTION_SIZE -- WAL_ROLL_PERIOD -- WAL_SEGMENT_SIZE - WATERMARK - WHERE - WINDOW_CLOSE diff --git a/docs/en/12-taos-sql/22-meta.md b/docs/en/12-taos-sql/22-meta.md index f165470d10..47439ddf20 100644 --- a/docs/en/12-taos-sql/22-meta.md +++ b/docs/en/12-taos-sql/22-meta.md @@ -100,12 +100,10 @@ Provides information about user-created databases. Similar to SHOW DATABASES. | 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. | | 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. | | 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. | -| 26 | wal_roll_period | INT | WAL rotation period. It should be noted that `wal_roll_period` is a TDengine keyword and needs to be escaped with ` when used as a column name. | -| 27 | wal_segment_size | BIGINT | WAL file size. It should be noted that `wal_segment_size` is a TDengine keyword and needs to be escaped with ` when used as a column name. | -| 28 | 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. | -| 29 | 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. | -| 30 | table_suffix | SMALLINT | The suffix length in the table name that is ignored when distributing table to vnode based on table name. It should be noted that `table_suffix` is a TDengine keyword and needs to be escaped with ` when used as a column name. | -| 31 | tsdb_pagesize | INT | The page size for internal storage engine, its unit is KB. It should be noted that `tsdb_pagesize` is a TDengine keyword and needs to be escaped with ` when used as a column name. | +| 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. | +| 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. | +| 28 | table_suffix | SMALLINT | The suffix length in the table name that is ignored when distributing table to vnode based on table name. It should be noted that `table_suffix` is a TDengine keyword and needs to be escaped with ` when used as a column name. | +| 29 | tsdb_pagesize | INT | The page size for internal storage engine, its unit is KB. It should be noted that `tsdb_pagesize` is a TDengine keyword and needs to be escaped with ` when used as a column name. | ## INS_FUNCTIONS diff --git a/docs/en/12-taos-sql/29-changes.md b/docs/en/12-taos-sql/29-changes.md index 086aee59fe..d668aa8345 100644 --- a/docs/en/12-taos-sql/29-changes.md +++ b/docs/en/12-taos-sql/29-changes.md @@ -33,7 +33,7 @@ The following data types can be used in the schema for standard tables. | 6 | ALTER USER | Modified | Deprecated | 7 | COMPACT VNODES | Not supported | Compacted the data on a vnode. Not supported. | 8 | CREATE ACCOUNT | Deprecated| This Enterprise Edition-only statement has been removed. It returns the error "This statement is no longer supported." -| 9 | CREATE DATABASE | Modified | Deprecated +| 9 | CREATE DATABASE | Modified | Deprecated | 10 | CREATE DNODE | Modified | Now supports specifying hostname and port separately | 11 | CREATE INDEX | Added | Creates an SMA index. | 12 | CREATE MNODE | Added | Creates an mnode. diff --git a/docs/en/14-reference/12-config/index.md b/docs/en/14-reference/12-config/index.md index 7522744469..bf6a45735d 100755 --- a/docs/en/14-reference/12-config/index.md +++ b/docs/en/14-reference/12-config/index.md @@ -722,6 +722,16 @@ The charset that takes effect is UTF-8. | Value Range | 0: not change; 1: change by modification | | Default Value | 0 | +### keepTimeOffset + +| Attribute | Description | +| ------------- | ------------------------- | +| Applicable | Server Only | +| Meaning | Latency of data migration | +| Unit | hour | +| Value Range | 0-23 | +| Default Value | 0 | + ## 3.0 Parameters | # | **Parameter** | **Applicable to 2.x ** | **Applicable to 3.0 ** | Current behavior in 3.0 | @@ -779,3 +789,4 @@ The charset that takes effect is UTF-8. | 53 | udf | Yes | Yes | | | 54 | enableCoreFile | Yes | Yes | | | 55 | ttlChangeOnWrite | No | Yes | | +| 56 | keepTimeOffset | Yes | Yes | | diff --git a/docs/zh/08-connector/_verify_windows.mdx b/docs/zh/08-connector/_verify_windows.mdx index 850fb5735d..bd9547f937 100644 --- a/docs/zh/08-connector/_verify_windows.mdx +++ b/docs/zh/08-connector/_verify_windows.mdx @@ -2,10 +2,10 @@ ```text taos> show databases; - name | create_time | vgroups | ntables | replica | strict | duration | keep | buffer | pagesize | pages | minrows | maxrows | comp | precision | status | retention | single_stable | cachemodel | cachesize | wal_level | wal_fsync_period | wal_retention_period | wal_retention_size | wal_roll_period | wal_seg_size | -========================================================================================================================================================================================================================================================================================================================================================================================================================================================================= - information_schema | NULL | NULL | 14 | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | ready | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | - performance_schema | NULL | NULL | 3 | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | ready | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | + name | create_time | vgroups | ntables | replica | strict | duration | keep | buffer | pagesize | pages | minrows | maxrows | comp | precision | status | retention | single_stable | cachemodel | cachesize | wal_level | wal_fsync_period | wal_retention_period | wal_retention_size | +=============================================================================================================================================================================================================================================================================================================================================================================================================================== + information_schema | NULL | NULL | 14 | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | ready | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | + performance_schema | NULL | NULL | 3 | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | ready | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | test | 2022-08-04 16:46:40.506 | 2 | 0 | 1 | off | 14400m | 5256000m,5256000m,5256000m | 96 | 4 | 256 | 100 | 4096 | 2 | ms | ready | NULL | false | none | 1 | 1 | 3000 | 0 | 0 | 0 | 0 | Query OK, 3 rows in database (0.123000s) diff --git a/docs/zh/10-deployment/03-k8s.md b/docs/zh/10-deployment/03-k8s.md index 39ca56f3d9..b4da31cda3 100644 --- a/docs/zh/10-deployment/03-k8s.md +++ b/docs/zh/10-deployment/03-k8s.md @@ -174,7 +174,7 @@ kubectl port-forward tdengine-0 6041:6041 & ``` $ curl -u root:taosdata -d "show databases" 127.0.0.1:6041/rest/sql Handling connection for 6041 -{"code":0,"column_meta":[["name","VARCHAR",64],["create_time","TIMESTAMP",8],["vgroups","SMALLINT",2],["ntables","BIGINT",8],["replica","TINYINT",1],["strict","VARCHAR",4],["duration","VARCHAR",10],["keep","VARCHAR",32],["buffer","INT",4],["pagesize","INT",4],["pages","INT",4],["minrows","INT",4],["maxrows","INT",4],["comp","TINYINT",1],["precision","VARCHAR",2],["status","VARCHAR",10],["retention","VARCHAR",60],["single_stable","BOOL",1],["cachemodel","VARCHAR",11],["cachesize","INT",4],["wal_level","TINYINT",1],["wal_fsync_period","INT",4],["wal_retention_period","INT",4],["wal_retention_size","BIGINT",8],["wal_roll_period","INT",4],["wal_segment_size","BIGINT",8]],"data":[["information_schema",null,null,16,null,null,null,null,null,null,null,null,null,null,null,"ready",null,null,null,null,null,null,null,null,null,null],["performance_schema",null,null,10,null,null,null,null,null,null,null,null,null,null,null,"ready",null,null,null,null,null,null,null,null,null,null]],"rows":2} +{"code":0,"column_meta":[["name","VARCHAR",64],["create_time","TIMESTAMP",8],["vgroups","SMALLINT",2],["ntables","BIGINT",8],["replica","TINYINT",1],["strict","VARCHAR",4],["duration","VARCHAR",10],["keep","VARCHAR",32],["buffer","INT",4],["pagesize","INT",4],["pages","INT",4],["minrows","INT",4],["maxrows","INT",4],["comp","TINYINT",1],["precision","VARCHAR",2],["status","VARCHAR",10],["retention","VARCHAR",60],["single_stable","BOOL",1],["cachemodel","VARCHAR",11],["cachesize","INT",4],["wal_level","TINYINT",1],["wal_fsync_period","INT",4],["wal_retention_period","INT",4],["wal_retention_size","BIGINT",8]],"data":[["information_schema",null,null,16,null,null,null,null,null,null,null,null,null,null,null,"ready",null,null,null,null,null,null,null,null,null,null],["performance_schema",null,null,10,null,null,null,null,null,null,null,null,null,null,null,"ready",null,null,null,null,null,null,null,null,null,null]],"rows":2} ``` ## 使用 dashboard 进行图形化管理 diff --git a/docs/zh/12-taos-sql/02-database.md b/docs/zh/12-taos-sql/02-database.md index b329413aa8..ca1d616e71 100644 --- a/docs/zh/12-taos-sql/02-database.md +++ b/docs/zh/12-taos-sql/02-database.md @@ -36,7 +36,6 @@ database_option: { | TSDB_PAGESIZE value | WAL_RETENTION_PERIOD value | WAL_RETENTION_SIZE value - | WAL_SEGMENT_SIZE value } ``` @@ -76,8 +75,6 @@ database_option: { - TSDB_PAGESIZE：一个 VNODE 中时序数据存储引擎的页大小，单位为 KB，默认为 4 KB。范围为 1 到 16384，即 1 KB到 16 MB。 - WAL_RETENTION_PERIOD: 为了数据订阅消费，需要WAL日志文件额外保留的最大时长策略。WAL日志清理，不受订阅客户端消费状态影响。单位为 s。默认为 0，表示无需为订阅保留。新建订阅，应先设置恰当的时长策略。 - WAL_RETENTION_SIZE：为了数据订阅消费，需要WAL日志文件额外保留的最大累计大小策略。单位为 KB。默认为 0，表示累计大小无上限。 -- WAL_ROLL_PERIOD：wal 文件切换时长，单位为 s。当WAL文件创建并写入后，经过该时间，会自动创建一个新的WAL文件。默认为 0，即仅在TSDB落盘时创建新文件。 -- WAL_SEGMENT_SIZE：wal 单个文件大小，单位为 KB。当前写入文件大小超过上限后会自动创建一个新的WAL文件。默认为 0，即仅在TSDB落盘时创建新文件。 ### 创建数据库示例 ```sql diff --git a/docs/zh/12-taos-sql/20-keywords.md b/docs/zh/12-taos-sql/20-keywords.md index d416febd55..35dafc52ef 100644 --- a/docs/zh/12-taos-sql/20-keywords.md +++ b/docs/zh/12-taos-sql/20-keywords.md @@ -334,8 +334,6 @@ description: TDengine 保留关键字的详细列表 - WAL_LEVEL - WAL_RETENTION_PERIOD - WAL_RETENTION_SIZE -- WAL_ROLL_PERIOD -- WAL_SEGMENT_SIZE - WATERMARK - WHERE - WINDOW_CLOSE diff --git a/docs/zh/12-taos-sql/22-meta.md b/docs/zh/12-taos-sql/22-meta.md index fe8d6d4c69..c0d3db67d3 100644 --- a/docs/zh/12-taos-sql/22-meta.md +++ b/docs/zh/12-taos-sql/22-meta.md @@ -100,12 +100,10 @@ TDengine 内置了一个名为 `INFORMATION_SCHEMA` 的数据库，提供对数 | 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。 | | 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。 | | 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。 | -| 26 | wal_roll_period | INT | wal 文件切换时长。需要注意，`wal_roll_period` 为 TDengine 关键字，作为列名使用时需要使用 ` 进行转义。 | -| 27 | wal_segment_size | BIGINT | wal 单个文件大小。需要注意，`wal_segment_size` 为 TDengine 关键字，作为列名使用时需要使用 ` 进行转义。 | -| 28 | 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。 | -| 29 | 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。 | -| 30 | table_suffix | SMALLINT | 内部存储引擎根据表名分配存储该表数据的 VNODE 时要忽略的后缀的长度。需要注意，`table_suffix` 为 TDengine 关键字，作为列名使用时需要使用 ` 进行转义。 | -| 31 | tsdb_pagesize | INT | 时序数据存储引擎中的页大小。需要注意，`tsdb_pagesize` 为 TDengine 关键字，作为列名使用时需要使用 ` 进行转义。 | +| 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。 | +| 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。 | +| 28 | table_suffix | SMALLINT | 内部存储引擎根据表名分配存储该表数据的 VNODE 时要忽略的后缀的长度。需要注意，`table_suffix` 为 TDengine 关键字，作为列名使用时需要使用 ` 进行转义。 | +| 29 | tsdb_pagesize | INT | 时序数据存储引擎中的页大小。需要注意，`tsdb_pagesize` 为 TDengine 关键字，作为列名使用时需要使用 ` 进行转义。 | ## INS_FUNCTIONS diff --git a/docs/zh/12-taos-sql/29-changes.md b/docs/zh/12-taos-sql/29-changes.md index 27dd3294b7..4177fa547e 100644 --- a/docs/zh/12-taos-sql/29-changes.md +++ b/docs/zh/12-taos-sql/29-changes.md @@ -33,7 +33,7 @@ description: "TDengine 3.0 版本的语法变更说明" | 6 | ALTER USER | 调整 | 废除 | 7 | COMPACT VNODES | 暂不支持 | 整理指定VNODE的数据。3.0.0版本暂不支持。 | 8 | CREATE ACCOUNT | 废除 | 2.x中为企业版功能，3.0不再支持。语法暂时保留了，执行报“This statement is no longer supported”错误。 -| 9 | CREATE DATABASE | 调整 |

废除

新增

调整

+| 9 | CREATE DATABASE | 调整 |

废除

新增

调整

| 10 | CREATE DNODE | 调整 | 新增主机名和端口号分开指定语法 | 11 | CREATE INDEX | 新增 | 创建SMA索引。 | 12 | CREATE MNODE | 新增 | 创建管理节点。 diff --git a/docs/zh/14-reference/12-config/index.md b/docs/zh/14-reference/12-config/index.md index d57ee02868..0e269e59dc 100755 --- a/docs/zh/14-reference/12-config/index.md +++ b/docs/zh/14-reference/12-config/index.md @@ -726,6 +726,16 @@ charset 的有效值是 UTF-8。 | 取值范围 | 0: 不改变；1：改变 | | 缺省值 | 0 | +### keepTimeOffset + +| 属性 | 说明 | +| -------- | ------------------ | +| 适用范围 | 仅服务端适用 | +| 含义 | 迁移操作的延时 | +| 单位 | 小时 | +| 取值范围 | 0-23 | +| 缺省值 | 0 | + ## 压缩参数 ### compressMsgSize @@ -794,6 +804,7 @@ charset 的有效值是 UTF-8。 | 53 | udf | 是 | 是 | | | 54 | enableCoreFile | 是 | 是 | | | 55 | ttlChangeOnWrite | 否 | 是 | | +| 56 | keepTimeOffset | 是 | 是 | | ## 2.x->3.0 的废弃参数 @@ -808,76 +819,74 @@ charset 的有效值是 UTF-8。 | 7 | offlineThreshold | 是 | 否 | 3.0 行为未知 | | 8 | role | 是 | 否 | 由 supportVnode 决定是否能够创建 | | 9 | dnodeNopLoop | 是 | 否 | 2.6 文档中未找到此参数 | -| 10 | keepTimeOffset | 是 | 否 | 2.6 文档中未找到此参数 | -| 11 | rpcTimer | 是 | 否 | 3.0 行为未知 | -| 12 | rpcMaxTime | 是 | 否 | 3.0 行为未知 | -| 13 | rpcForceTcp | 是 | 否 | 默认为 TCP | -| 14 | tcpConnTimeout | 是 | 否 | 3.0 行为未知 | -| 15 | syncCheckInterval | 是 | 否 | 3.0 行为未知 | -| 16 | maxTmrCtrl | 是 | 否 | 3.0 行为未知 | -| 17 | monitorReplica | 是 | 否 | 由 RAFT 协议管理多副本 | -| 18 | smlTagNullName | 是 | 否 | 3.0 行为未知 | -| 20 | ratioOfQueryCores | 是 | 否 | 由 线程池 相关配置参数决定 | -| 21 | maxStreamCompDelay | 是 | 否 | 3.0 行为未知 | -| 22 | maxFirstStreamCompDelay | 是 | 否 | 3.0 行为未知 | -| 23 | retryStreamCompDelay | 是 | 否 | 3.0 行为未知 | -| 24 | streamCompDelayRatio | 是 | 否 | 3.0 行为未知 | -| 25 | maxVgroupsPerDb | 是 | 否 | 由 create db 的参数 vgroups 指定实际 vgroups 数量 | -| 26 | maxTablesPerVnode | 是 | 否 | DB 中的所有表近似平均分配到各个 vgroup | -| 27 | minTablesPerVnode | 是 | 否 | DB 中的所有表近似平均分配到各个 vgroup | -| 28 | tableIncStepPerVnode | 是 | 否 | DB 中的所有表近似平均分配到各个 vgroup | -| 29 | cache | 是 | 否 | 由 buffer 代替 cache\*blocks | -| 30 | blocks | 是 | 否 | 由 buffer 代替 cache\*blocks | -| 31 | days | 是 | 否 | 由 create db 的参数 duration 取代 | -| 32 | keep | 是 | 否 | 由 create db 的参数 keep 取代 | -| 33 | minRows | 是 | 否 | 由 create db 的参数 minRows 取代 | -| 34 | maxRows | 是 | 否 | 由 create db 的参数 maxRows 取代 | -| 35 | quorum | 是 | 否 | 由 RAFT 协议决定 | -| 36 | comp | 是 | 否 | 由 create db 的参数 comp 取代 | -| 37 | walLevel | 是 | 否 | 由 create db 的参数 wal_level 取代 | -| 38 | fsync | 是 | 否 | 由 create db 的参数 wal_fsync_period 取代 | -| 39 | replica | 是 | 否 | 由 create db 的参数 replica 取代 | -| 40 | partitions | 是 | 否 | 3.0 行为未知 | -| 41 | update | 是 | 否 | 允许更新部分列 | -| 42 | cachelast | 是 | 否 | 由 create db 的参数 cacheModel 取代 | -| 43 | maxSQLLength | 是 | 否 | SQL 上限为 1MB，无需参数控制 | -| 44 | maxWildCardsLength | 是 | 否 | 3.0 行为未知 | -| 45 | maxRegexStringLen | 是 | 否 | 3.0 行为未知 | -| 46 | maxNumOfOrderedRes | 是 | 否 | 3.0 行为未知 | -| 47 | maxConnections | 是 | 否 | 取决于系统配置和系统处理能力，详见后面的 Note | -| 48 | mnodeEqualVnodeNum | 是 | 否 | 3.0 行为未知 | -| 49 | http | 是 | 否 | http 服务由 taosAdapter 提供 | -| 50 | httpEnableRecordSql | 是 | 否 | taosd 不提供 http 服务 | -| 51 | httpMaxThreads | 是 | 否 | taosd 不提供 http 服务 | -| 52 | restfulRowLimit | 是 | 否 | taosd 不提供 http 服务 | -| 53 | httpDbNameMandatory | 是 | 否 | taosd 不提供 http 服务 | -| 54 | httpKeepAlive | 是 | 否 | taosd 不提供 http 服务 | -| 55 | enableRecordSql | 是 | 否 | 3.0 行为未知 | -| 56 | maxBinaryDisplayWidth | 是 | 否 | 3.0 行为未知 | -| 57 | stream | 是 | 否 | 默认启用连续查询 | -| 58 | retrieveBlockingModel | 是 | 否 | 3.0 行为未知 | -| 59 | tsdbMetaCompactRatio | 是 | 否 | 3.0 行为未知 | -| 60 | defaultJSONStrType | 是 | 否 | 3.0 行为未知 | -| 61 | walFlushSize | 是 | 否 | 3.0 行为未知 | -| 62 | keepTimeOffset | 是 | 否 | 3.0 行为未知 | -| 63 | flowctrl | 是 | 否 | 3.0 行为未知 | -| 64 | slaveQuery | 是 | 否 | 3.0 行为未知： slave vnode 是否能够处理查询？ | -| 65 | adjustMaster | 是 | 否 | 3.0 行为未知 | -| 66 | topicBinaryLen | 是 | 否 | 3.0 行为未知 | -| 67 | telegrafUseFieldNum | 是 | 否 | 3.0 行为未知 | -| 68 | deadLockKillQuery | 是 | 否 | 3.0 行为未知 | -| 69 | clientMerge | 是 | 否 | 3.0 行为未知 | -| 70 | sdbDebugFlag | 是 | 否 | 参考 3.0 的 DebugFlag 系列参数 | -| 71 | odbcDebugFlag | 是 | 否 | 参考 3.0 的 DebugFlag 系列参数 | -| 72 | httpDebugFlag | 是 | 否 | 参考 3.0 的 DebugFlag 系列参数 | -| 73 | monDebugFlag | 是 | 否 | 参考 3.0 的 DebugFlag 系列参数 | -| 74 | cqDebugFlag | 是 | 否 | 参考 3.0 的 DebugFlag 系列参数 | -| 75 | shortcutFlag | 是 | 否 | 参考 3.0 的 DebugFlag 系列参数 | -| 76 | probeSeconds | 是 | 否 | 3.0 行为未知 | -| 77 | probeKillSeconds | 是 | 否 | 3.0 行为未知 | -| 78 | probeInterval | 是 | 否 | 3.0 行为未知 | -| 79 | lossyColumns | 是 | 否 | 3.0 行为未知 | -| 80 | fPrecision | 是 | 否 | 3.0 行为未知 | -| 81 | dPrecision | 是 | 否 | 3.0 行为未知 | -| 82 | maxRange | 是 | 否 | 3.0 行为未知 | -| 83 | range | 是 | 否 | 3.0 行为未知 | +| 10 | rpcTimer | 是 | 否 | 3.0 行为未知 | +| 11 | rpcMaxTime | 是 | 否 | 3.0 行为未知 | +| 12 | rpcForceTcp | 是 | 否 | 默认为 TCP | +| 13 | tcpConnTimeout | 是 | 否 | 3.0 行为未知 | +| 14 | syncCheckInterval | 是 | 否 | 3.0 行为未知 | +| 15 | maxTmrCtrl | 是 | 否 | 3.0 行为未知 | +| 16 | monitorReplica | 是 | 否 | 由 RAFT 协议管理多副本 | +| 17 | smlTagNullName | 是 | 否 | 3.0 行为未知 | +| 18 | ratioOfQueryCores | 是 | 否 | 由 线程池 相关配置参数决定 | +| 19 | maxStreamCompDelay | 是 | 否 | 3.0 行为未知 | +| 20 | maxFirstStreamCompDelay | 是 | 否 | 3.0 行为未知 | +| 21 | retryStreamCompDelay | 是 | 否 | 3.0 行为未知 | +| 22 | streamCompDelayRatio | 是 | 否 | 3.0 行为未知 | +| 23 | maxVgroupsPerDb | 是 | 否 | 由 create db 的参数 vgroups 指定实际 vgroups 数量 | +| 24 | maxTablesPerVnode | 是 | 否 | DB 中的所有表近似平均分配到各个 vgroup | +| 25 | minTablesPerVnode | 是 | 否 | DB 中的所有表近似平均分配到各个 vgroup | +| 26 | tableIncStepPerVnode | 是 | 否 | DB 中的所有表近似平均分配到各个 vgroup | +| 27 | cache | 是 | 否 | 由 buffer 代替 cache\*blocks | +| 28 | blocks | 是 | 否 | 由 buffer 代替 cache\*blocks | +| 29 | days | 是 | 否 | 由 create db 的参数 duration 取代 | +| 30 | keep | 是 | 否 | 由 create db 的参数 keep 取代 | +| 31 | minRows | 是 | 否 | 由 create db 的参数 minRows 取代 | +| 32 | maxRows | 是 | 否 | 由 create db 的参数 maxRows 取代 | +| 33 | quorum | 是 | 否 | 由 RAFT 协议决定 | +| 34 | comp | 是 | 否 | 由 create db 的参数 comp 取代 | +| 35 | walLevel | 是 | 否 | 由 create db 的参数 wal_level 取代 | +| 36 | fsync | 是 | 否 | 由 create db 的参数 wal_fsync_period 取代 | +| 37 | replica | 是 | 否 | 由 create db 的参数 replica 取代 | +| 38 | partitions | 是 | 否 | 3.0 行为未知 | +| 39 | update | 是 | 否 | 允许更新部分列 | +| 40 | cachelast | 是 | 否 | 由 create db 的参数 cacheModel 取代 | +| 41 | maxSQLLength | 是 | 否 | SQL 上限为 1MB，无需参数控制 | +| 42 | maxWildCardsLength | 是 | 否 | 3.0 行为未知 | +| 43 | maxRegexStringLen | 是 | 否 | 3.0 行为未知 | +| 44 | maxNumOfOrderedRes | 是 | 否 | 3.0 行为未知 | +| 45 | maxConnections | 是 | 否 | 取决于系统配置和系统处理能力，详见后面的 Note | +| 46 | mnodeEqualVnodeNum | 是 | 否 | 3.0 行为未知 | +| 47 | http | 是 | 否 | http 服务由 taosAdapter 提供 | +| 48 | httpEnableRecordSql | 是 | 否 | taosd 不提供 http 服务 | +| 49 | httpMaxThreads | 是 | 否 | taosd 不提供 http 服务 | +| 50 | restfulRowLimit | 是 | 否 | taosd 不提供 http 服务 | +| 51 | httpDbNameMandatory | 是 | 否 | taosd 不提供 http 服务 | +| 52 | httpKeepAlive | 是 | 否 | taosd 不提供 http 服务 | +| 53 | enableRecordSql | 是 | 否 | 3.0 行为未知 | +| 54 | maxBinaryDisplayWidth | 是 | 否 | 3.0 行为未知 | +| 55 | stream | 是 | 否 | 默认启用连续查询 | +| 56 | retrieveBlockingModel | 是 | 否 | 3.0 行为未知 | +| 57 | tsdbMetaCompactRatio | 是 | 否 | 3.0 行为未知 | +| 58 | defaultJSONStrType | 是 | 否 | 3.0 行为未知 | +| 59 | walFlushSize | 是 | 否 | 3.0 行为未知 | +| 60 | flowctrl | 是 | 否 | 3.0 行为未知 | +| 61 | slaveQuery | 是 | 否 | 3.0 行为未知： slave vnode 是否能够处理查询？ | +| 62 | adjustMaster | 是 | 否 | 3.0 行为未知 | +| 63 | topicBinaryLen | 是 | 否 | 3.0 行为未知 | +| 64 | telegrafUseFieldNum | 是 | 否 | 3.0 行为未知 | +| 65 | deadLockKillQuery | 是 | 否 | 3.0 行为未知 | +| 66 | clientMerge | 是 | 否 | 3.0 行为未知 | +| 67 | sdbDebugFlag | 是 | 否 | 参考 3.0 的 DebugFlag 系列参数 | +| 68 | odbcDebugFlag | 是 | 否 | 参考 3.0 的 DebugFlag 系列参数 | +| 69 | httpDebugFlag | 是 | 否 | 参考 3.0 的 DebugFlag 系列参数 | +| 70 | monDebugFlag | 是 | 否 | 参考 3.0 的 DebugFlag 系列参数 | +| 71 | cqDebugFlag | 是 | 否 | 参考 3.0 的 DebugFlag 系列参数 | +| 72 | shortcutFlag | 是 | 否 | 参考 3.0 的 DebugFlag 系列参数 | +| 73 | probeSeconds | 是 | 否 | 3.0 行为未知 | +| 74 | probeKillSeconds | 是 | 否 | 3.0 行为未知 | +| 75 | probeInterval | 是 | 否 | 3.0 行为未知 | +| 76 | lossyColumns | 是 | 否 | 3.0 行为未知 | +| 77 | fPrecision | 是 | 否 | 3.0 行为未知 | +| 78 | dPrecision | 是 | 否 | 3.0 行为未知 | +| 79 | maxRange | 是 | 否 | 3.0 行为未知 | +| 80 | range | 是 | 否 | 3.0 行为未知 | diff --git a/include/common/tglobal.h b/include/common/tglobal.h index bc4037c642..657435e5ff 100644 --- a/include/common/tglobal.h +++ b/include/common/tglobal.h @@ -48,6 +48,7 @@ extern int32_t tsMaxNumOfDistinctResults; extern int32_t tsCompatibleModel; extern bool tsPrintAuth; extern int64_t tsTickPerMin[3]; +extern int64_t tsTickPerHour[3]; extern int32_t tsCountAlwaysReturnValue; extern float tsSelectivityRatio; extern int32_t tsTagFilterResCacheSize; @@ -185,6 +186,7 @@ extern bool tsDisableStream; extern int64_t tsStreamBufferSize; extern int64_t tsCheckpointInterval; extern bool tsFilterScalarMode; +extern int32_t tsKeepTimeOffset; extern int32_t tsMaxStreamBackendCache; extern int32_t tsPQSortMemThreshold; diff --git a/include/libs/nodes/plannodes.h b/include/libs/nodes/plannodes.h index c1481da80c..453c5d4914 100644 --- a/include/libs/nodes/plannodes.h +++ b/include/libs/nodes/plannodes.h @@ -246,7 +246,6 @@ typedef struct SSortLogicNode { SLogicNode node; SNodeList* pSortKeys; bool groupSort; - int64_t maxRows; } SSortLogicNode; typedef struct SPartitionLogicNode { @@ -524,7 +523,6 @@ typedef struct SSortPhysiNode { SNodeList* pExprs; // these are expression list of order_by_clause and parameter expression of aggregate function SNodeList* pSortKeys; // element is SOrderByExprNode, and SOrderByExprNode::pExpr is SColumnNode SNodeList* pTargets; - int64_t maxRows; } SSortPhysiNode; typedef SSortPhysiNode SGroupSortPhysiNode; diff --git a/include/util/theap.h b/include/util/theap.h index 8ddeeb28a4..b795db6aea 100644 --- a/include/util/theap.h +++ b/include/util/theap.h @@ -77,7 +77,7 @@ PriorityQueueNode* taosPQTop(PriorityQueue* pq); size_t taosPQSize(PriorityQueue* pq); -void taosPQPush(PriorityQueue* pq, const PriorityQueueNode* node); +PriorityQueueNode* taosPQPush(PriorityQueue* pq, const PriorityQueueNode* node); void taosPQPop(PriorityQueue* pq); @@ -89,7 +89,13 @@ void taosBQSetFn(BoundedQueue* q, pq_comp_fn fn); void destroyBoundedQueue(BoundedQueue* q); -void taosBQPush(BoundedQueue* q, PriorityQueueNode* n); +/* + * Push one node into BQ + * @retval NULL if n is upper than top node in q, and n is not freed + * @retval the pushed Node if pushing succeeded + * @note if maxSize exceeded, the original highest node is popped and freed with deleteFn + * */ +PriorityQueueNode* taosBQPush(BoundedQueue* q, PriorityQueueNode* n); PriorityQueueNode* taosBQTop(BoundedQueue* q); diff --git a/packaging/cfg/taos.cfg b/packaging/cfg/taos.cfg index 2159899aa2..236cf1f520 100644 --- a/packaging/cfg/taos.cfg +++ b/packaging/cfg/taos.cfg @@ -108,6 +108,9 @@ # time period of keeping log files, in days # logKeepDays 0 +# unit Hour. Latency of data migration +# keepTimeOffset 0 + ############ 3. Debug Flag and levels ############################################# diff --git a/source/common/src/systable.c b/source/common/src/systable.c index 5d1854ee2c..a767f829d1 100644 --- a/source/common/src/systable.c +++ b/source/common/src/systable.c @@ -102,8 +102,6 @@ static const SSysDbTableSchema userDBSchema[] = { {.name = "wal_fsync_period", .bytes = 4, .type = TSDB_DATA_TYPE_INT, .sysInfo = true}, {.name = "wal_retention_period", .bytes = 4, .type = TSDB_DATA_TYPE_INT, .sysInfo = true}, {.name = "wal_retention_size", .bytes = 8, .type = TSDB_DATA_TYPE_BIGINT, .sysInfo = true}, - {.name = "wal_roll_period", .bytes = 4, .type = TSDB_DATA_TYPE_INT, .sysInfo = true}, - {.name = "wal_segment_size", .bytes = 8, .type = TSDB_DATA_TYPE_BIGINT, .sysInfo = true}, {.name = "stt_trigger", .bytes = 2, .type = TSDB_DATA_TYPE_SMALLINT, .sysInfo = true}, {.name = "table_prefix", .bytes = 2, .type = TSDB_DATA_TYPE_SMALLINT, .sysInfo = true}, {.name = "table_suffix", .bytes = 2, .type = TSDB_DATA_TYPE_SMALLINT, .sysInfo = true}, diff --git a/source/common/src/tglobal.c b/source/common/src/tglobal.c index 74471eca9a..3545ece6d8 100644 --- a/source/common/src/tglobal.c +++ b/source/common/src/tglobal.c @@ -186,6 +186,13 @@ bool tsDeployOnSnode = true; * TSDB_TIME_PRECISION_NANO: 60000000000L */ int64_t tsTickPerMin[] = {60000L, 60000000L, 60000000000L}; +/* + * millisecond by default + * for TSDB_TIME_PRECISION_MILLI: 3600000L + * TSDB_TIME_PRECISION_MICRO: 3600000000L + * TSDB_TIME_PRECISION_NANO: 3600000000000L + */ +int64_t tsTickPerHour[] = {3600000L, 3600000000L, 3600000000000L}; // lossy compress 6 char tsLossyColumns[32] = ""; // "float|double" means all float and double columns can be lossy compressed. set empty @@ -217,6 +224,7 @@ bool tsDisableStream = false; int64_t tsStreamBufferSize = 128 * 1024 * 1024; int64_t tsCheckpointInterval = 3 * 60 * 60 * 1000; bool tsFilterScalarMode = false; +int32_t tsKeepTimeOffset = 0; // latency of data migration #ifndef _STORAGE int32_t taosSetTfsCfg(SConfig *pCfg) { @@ -537,6 +545,7 @@ static int32_t taosAddServerCfg(SConfig *pCfg) { if (cfgAddInt32(pCfg, "cacheLazyLoadThreshold", tsCacheLazyLoadThreshold, 0, 100000, 0) != 0) return -1; if (cfgAddBool(pCfg, "filterScalarMode", tsFilterScalarMode, 0) != 0) return -1; + if (cfgAddInt32(pCfg, "keepTimeOffset", tsKeepTimeOffset, 0, 23, 0) != 0) return -1; if (cfgAddInt32(pCfg, "maxStreamBackendCache", tsMaxStreamBackendCache, 16, 1024, 0) != 0) return -1; if (cfgAddInt32(pCfg, "pqSortMemThreshold", tsPQSortMemThreshold, 1, 10240, 0) != 0) return -1; @@ -921,6 +930,7 @@ static int32_t taosSetServerCfg(SConfig *pCfg) { tsCheckpointInterval = cfgGetItem(pCfg, "checkpointInterval")->i64; tsFilterScalarMode = cfgGetItem(pCfg, "filterScalarMode")->bval; + tsKeepTimeOffset = cfgGetItem(pCfg, "keepTimeOffset")->i32; tsMaxStreamBackendCache = cfgGetItem(pCfg, "maxStreamBackendCache")->i32; tsPQSortMemThreshold = cfgGetItem(pCfg, "pqSortMemThreshold")->i32; @@ -1478,6 +1488,19 @@ void taosCfgDynamicOptions(const char *option, const char *value) { return; } + if (strcasecmp(option, "keepTimeOffset") == 0) { + int32_t newKeepTimeOffset = atoi(value); + if (newKeepTimeOffset < 0 || newKeepTimeOffset > 23) { + uError("failed to set keepTimeOffset from %d to %d. Valid range: [0, 23]", tsKeepTimeOffset, newKeepTimeOffset); + return; + } + + uInfo("keepTimeOffset set from %d to %d", tsKeepTimeOffset, newKeepTimeOffset); + tsKeepTimeOffset = newKeepTimeOffset; + + return; + } + const char *options[] = { "dDebugFlag", "vDebugFlag", "mDebugFlag", "wDebugFlag", "sDebugFlag", "tsdbDebugFlag", "tqDebugFlag", "fsDebugFlag", "udfDebugFlag", "smaDebugFlag", "idxDebugFlag", "tdbDebugFlag", "tmrDebugFlag", "uDebugFlag", diff --git a/source/dnode/mnode/impl/src/mndDb.c b/source/dnode/mnode/impl/src/mndDb.c index 47619f89ce..1a981362a8 100644 --- a/source/dnode/mnode/impl/src/mndDb.c +++ b/source/dnode/mnode/impl/src/mndDb.c @@ -1840,12 +1840,6 @@ static void mndDumpDbInfoData(SMnode *pMnode, SSDataBlock *pBlock, SDbObj *pDb, pColInfo = taosArrayGet(pBlock->pDataBlock, cols++); colDataSetVal(pColInfo, rows, (const char *)&pDb->cfg.walRetentionSize, false); - pColInfo = taosArrayGet(pBlock->pDataBlock, cols++); - colDataSetVal(pColInfo, rows, (const char *)&pDb->cfg.walRollPeriod, false); - - pColInfo = taosArrayGet(pBlock->pDataBlock, cols++); - colDataSetVal(pColInfo, rows, (const char *)&pDb->cfg.walSegmentSize, false); - pColInfo = taosArrayGet(pBlock->pDataBlock, cols++); colDataSetVal(pColInfo, rows, (const char *)&pDb->cfg.sstTrigger, false); diff --git a/source/dnode/vnode/inc/vnode.h b/source/dnode/vnode/inc/vnode.h index 5fb30a0028..0b7820c030 100644 --- a/source/dnode/vnode/inc/vnode.h +++ b/source/dnode/vnode/inc/vnode.h @@ -78,6 +78,7 @@ ESyncRole vnodeGetRole(SVnode *pVnode); int32_t vnodeGetCtbIdList(void *pVnode, int64_t suid, SArray *list); int32_t vnodeGetCtbIdListByFilter(SVnode *pVnode, int64_t suid, SArray *list, bool (*filter)(void *arg), void *arg); int32_t vnodeGetStbIdList(SVnode *pVnode, int64_t suid, SArray *list); +int32_t vnodeGetStbIdListByFilter(SVnode *pVnode, int64_t suid, SArray *list, bool (*filter)(void *arg, void* arg1), void *arg); void *vnodeGetIdx(void *pVnode); void *vnodeGetIvtIdx(void *pVnode); @@ -126,6 +127,9 @@ tb_uid_t metaGetTableEntryUidByName(SMeta *pMeta, const char *name); int32_t metaGetCachedTbGroup(void *pVnode, tb_uid_t suid, const uint8_t *pKey, int32_t keyLen, SArray **pList); int32_t metaPutTbGroupToCache(void* pVnode, uint64_t suid, const void *pKey, int32_t keyLen, void *pPayload, int32_t payloadLen); +bool metaTbInFilterCache(void *pVnode, tb_uid_t suid, int8_t type); +int32_t metaPutTbToFilterCache(void *pVnode, tb_uid_t suid, int8_t type); +int32_t metaSizeOfTbFilterCache(void *pVnode, int8_t type); int32_t metaGetStbStats(void *pVnode, int64_t uid, int64_t *numOfTables); diff --git a/source/dnode/vnode/src/meta/metaCache.c b/source/dnode/vnode/src/meta/metaCache.c index 078e6ee6af..6918634b5d 100644 --- a/source/dnode/vnode/src/meta/metaCache.c +++ b/source/dnode/vnode/src/meta/metaCache.c @@ -66,6 +66,10 @@ struct SMetaCache { SHashObj* pTableEntry; SLRUCache* pResCache; } STbGroupResCache; + + struct STbFilterCache { + SHashObj* pStb; + } STbFilterCache; }; static void entryCacheClose(SMeta* pMeta) { @@ -168,6 +172,12 @@ int32_t metaCacheOpen(SMeta* pMeta) { taosHashSetFreeFp(pCache->STbGroupResCache.pTableEntry, freeCacheEntryFp); taosThreadMutexInit(&pCache->STbGroupResCache.lock, NULL); + pCache->STbFilterCache.pStb = taosHashInit(0, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BIGINT), false, HASH_NO_LOCK); + if (pCache->STbFilterCache.pStb == NULL) { + code = TSDB_CODE_OUT_OF_MEMORY; + goto _err2; + } + pMeta->pCache = pCache; return code; @@ -193,6 +203,8 @@ void metaCacheClose(SMeta* pMeta) { taosThreadMutexDestroy(&pMeta->pCache->STbGroupResCache.lock); taosHashCleanup(pMeta->pCache->STbGroupResCache.pTableEntry); + taosHashCleanup(pMeta->pCache->STbFilterCache.pStb); + taosMemoryFree(pMeta->pCache); pMeta->pCache = NULL; } @@ -880,3 +892,31 @@ int32_t metaTbGroupCacheClear(SMeta* pMeta, uint64_t suid) { metaDebug("vgId:%d suid:%" PRId64 " cached related tb group cleared", vgId, suid); return TSDB_CODE_SUCCESS; } + +bool metaTbInFilterCache(void* pVnode, tb_uid_t suid, int8_t type) { + SMeta* pMeta = ((SVnode*)pVnode)->pMeta; + + if (type == 0 && taosHashGet(pMeta->pCache->STbFilterCache.pStb, &suid, sizeof(suid))) { + return true; + } + + return false; +} + +int32_t metaPutTbToFilterCache(void* pVnode, tb_uid_t suid, int8_t type) { + SMeta* pMeta = ((SVnode*)pVnode)->pMeta; + + if (type == 0) { + return taosHashPut(pMeta->pCache->STbFilterCache.pStb, &suid, sizeof(suid), NULL, 0); + } + + return 0; +} + +int32_t metaSizeOfTbFilterCache(void* pVnode, int8_t type) { + SMeta* pMeta = ((SVnode*)pVnode)->pMeta; + if (type == 0) { + return taosHashGetSize(pMeta->pCache->STbFilterCache.pStb); + } + return 0; +} \ No newline at end of file diff --git a/source/dnode/vnode/src/tsdb/tsdbUtil.c b/source/dnode/vnode/src/tsdb/tsdbUtil.c index 84671197d8..9340b24d74 100644 --- a/source/dnode/vnode/src/tsdb/tsdbUtil.c +++ b/source/dnode/vnode/src/tsdb/tsdbUtil.c @@ -542,6 +542,8 @@ int32_t tsdbFidLevel(int32_t fid, STsdbKeepCfg *pKeepCfg, int64_t nowSec) { ASSERT(0); } + nowSec = nowSec - tsKeepTimeOffset * tsTickPerHour[pKeepCfg->precision]; + key = nowSec - pKeepCfg->keep0 * tsTickPerMin[pKeepCfg->precision]; aFid[0] = tsdbKeyFid(key, pKeepCfg->days, pKeepCfg->precision); key = nowSec - pKeepCfg->keep1 * tsTickPerMin[pKeepCfg->precision]; diff --git a/source/dnode/vnode/src/vnd/vnodeQuery.c b/source/dnode/vnode/src/vnd/vnodeQuery.c index c122a98a12..51f4cee40c 100644 --- a/source/dnode/vnode/src/vnd/vnodeQuery.c +++ b/source/dnode/vnode/src/vnd/vnodeQuery.c @@ -496,6 +496,30 @@ int32_t vnodeGetStbIdList(SVnode *pVnode, int64_t suid, SArray *list) { return TSDB_CODE_SUCCESS; } +int32_t vnodeGetStbIdListByFilter(SVnode *pVnode, int64_t suid, SArray *list, bool (*filter)(void *arg, void *arg1), + void *arg) { + SMStbCursor *pCur = metaOpenStbCursor(pVnode->pMeta, suid); + if (!pCur) { + return TSDB_CODE_FAILED; + } + + while (1) { + tb_uid_t id = metaStbCursorNext(pCur); + if (id == 0) { + break; + } + + if ((*filter) && (*filter)(arg, &id)) { + continue; + } + + taosArrayPush(list, &id); + } + + metaCloseStbCursor(pCur); + return TSDB_CODE_SUCCESS; +} + int32_t vnodeGetCtbNum(SVnode *pVnode, int64_t suid, int64_t *num) { SMCtbCursor *pCur = metaOpenCtbCursor(pVnode->pMeta, suid, 0); if (!pCur) { @@ -531,6 +555,58 @@ static int32_t vnodeGetStbColumnNum(SVnode *pVnode, tb_uid_t suid, int *num) { return TSDB_CODE_SUCCESS; } +#ifdef TD_ENTERPRISE +#define TK_LOG_STB_NUM 19 +static const char *tkLogStb[TK_LOG_STB_NUM] = {"cluster_info", + "data_dir", + "dnodes_info", + "d_info", + "grants_info", + "keeper_monitor", + "logs", + "log_dir", + "log_summary", + "m_info", + "taosadapter_restful_http_request_fail", + "taosadapter_restful_http_request_in_flight", + "taosadapter_restful_http_request_summary_milliseconds", + "taosadapter_restful_http_request_total", + "taosadapter_system_cpu_percent", + "taosadapter_system_mem_percent", + "temp_dir", + "vgroups_info", + "vnodes_role"}; + +// exclude stbs of taoskeeper log +static int32_t vnodeGetTimeSeriesBlackList(SVnode *pVnode) { + char *dbName = strchr(pVnode->config.dbname, '.'); + if (!dbName || 0 != strncmp(++dbName, "log", TSDB_DB_NAME_LEN)) { + return 0; + } + int32_t tbSize = metaSizeOfTbFilterCache(pVnode, 0); + if (tbSize < TK_LOG_STB_NUM) { + for (int32_t i = 0; i < TK_LOG_STB_NUM; ++i) { + tb_uid_t suid = metaGetTableEntryUidByName(pVnode->pMeta, tkLogStb[i]); + if (suid != 0) { + metaPutTbToFilterCache(pVnode, suid, 0); + } + } + tbSize = metaSizeOfTbFilterCache(pVnode, 0); + } + + return tbSize; +} +#endif + +static bool vnodeTimeSeriesFilter(void *arg1, void *arg2) { + SVnode *pVnode = (SVnode *)arg1; + + if (metaTbInFilterCache(pVnode, *(tb_uid_t *)(arg2), 0)) { + return true; + } + return false; +} + int32_t vnodeGetTimeSeriesNum(SVnode *pVnode, int64_t *num) { SArray *suidList = NULL; @@ -539,7 +615,13 @@ int32_t vnodeGetTimeSeriesNum(SVnode *pVnode, int64_t *num) { return TSDB_CODE_FAILED; } - if (vnodeGetStbIdList(pVnode, 0, suidList) < 0) { + int32_t tbFilterSize = 0; + #ifdef TD_ENTERPRISE + tbFilterSize = vnodeGetTimeSeriesBlackList(pVnode); + #endif + + if ((!tbFilterSize && vnodeGetStbIdList(pVnode, 0, suidList) < 0) || + (tbFilterSize && vnodeGetStbIdListByFilter(pVnode, 0, suidList, vnodeTimeSeriesFilter, pVnode) < 0)) { qError("vgId:%d, failed to get stb id list error: %s", TD_VID(pVnode), terrstr()); taosArrayDestroy(suidList); return TSDB_CODE_FAILED; diff --git a/source/libs/command/src/command.c b/source/libs/command/src/command.c index dad20c915c..89bfcb0e0a 100644 --- a/source/libs/command/src/command.c +++ b/source/libs/command/src/command.c @@ -291,12 +291,11 @@ static void setCreateDBResultIntoDataBlock(SSDataBlock* pBlock, char* dbName, ch "CREATE DATABASE `%s` BUFFER %d CACHESIZE %d CACHEMODEL '%s' COMP %d DURATION %dm " "WAL_FSYNC_PERIOD %d MAXROWS %d MINROWS %d STT_TRIGGER %d KEEP %dm,%dm,%dm PAGES %d PAGESIZE %d PRECISION '%s' REPLICA %d " "WAL_LEVEL %d VGROUPS %d SINGLE_STABLE %d TABLE_PREFIX %d TABLE_SUFFIX %d TSDB_PAGESIZE %d " - "WAL_RETENTION_PERIOD %d WAL_RETENTION_SIZE %" PRId64 " WAL_ROLL_PERIOD %d WAL_SEGMENT_SIZE %" PRId64, + "WAL_RETENTION_PERIOD %d WAL_RETENTION_SIZE %" PRId64, dbName, pCfg->buffer, pCfg->cacheSize, cacheModelStr(pCfg->cacheLast), pCfg->compression, pCfg->daysPerFile, pCfg->walFsyncPeriod, pCfg->maxRows, pCfg->minRows, pCfg->sstTrigger, pCfg->daysToKeep0, pCfg->daysToKeep1, pCfg->daysToKeep2, pCfg->pages, pCfg->pageSize, prec, pCfg->replications, pCfg->walLevel, pCfg->numOfVgroups, - 1 == pCfg->numOfStables, hashPrefix, pCfg->hashSuffix, pCfg->tsdbPageSize, pCfg->walRetentionPeriod, - pCfg->walRetentionSize, pCfg->walRollPeriod, pCfg->walSegmentSize); + 1 == pCfg->numOfStables, hashPrefix, pCfg->hashSuffix, pCfg->tsdbPageSize, pCfg->walRetentionPeriod, pCfg->walRetentionSize); if (retentions) { len += sprintf(buf2 + VARSTR_HEADER_SIZE + len, " RETENTIONS %s", retentions); diff --git a/source/libs/executor/inc/tsort.h b/source/libs/executor/inc/tsort.h index 7a0d236a37..627aa825c6 100644 --- a/source/libs/executor/inc/tsort.h +++ b/source/libs/executor/inc/tsort.h @@ -64,8 +64,8 @@ typedef int32_t (*_sort_merge_compar_fn_t)(const void* p1, const void* p2, void* /** * * @param type - * @param maxRows keep maxRows at most - * @param maxTupleLength max len of one tuple, for check if heap sort is applicable + * @param maxRows keep maxRows at most, if 0, pq sort will not be used + * @param maxTupleLength max len of one tuple, for check if pq sort is applicable * @param sortBufSize sort memory buf size, for check if heap sort is applicable * @return */ @@ -73,6 +73,8 @@ SSortHandle* tsortCreateSortHandle(SArray* pOrderInfo, int32_t type, int32_t pag SSDataBlock* pBlock, const char* idstr, uint64_t maxRows, uint32_t maxTupleLength, uint32_t sortBufSize); +void tsortSetForceUsePQSort(SSortHandle* pHandle); + /** * * @param pSortHandle diff --git a/source/libs/executor/src/sortoperator.c b/source/libs/executor/src/sortoperator.c index 20fb588a02..9c70a95389 100644 --- a/source/libs/executor/src/sortoperator.c +++ b/source/libs/executor/src/sortoperator.c @@ -55,7 +55,11 @@ SOperatorInfo* createSortOperatorInfo(SOperatorInfo* downstream, SSortPhysiNode* pOperator->exprSupp.pExprInfo = createExprInfo(pSortNode->pExprs, NULL, &numOfCols); pOperator->exprSupp.numOfExprs = numOfCols; calcSortOperMaxTupleLength(pInfo, pSortNode->pSortKeys); - pInfo->maxRows = pSortNode->maxRows; + pInfo->maxRows = -1; + if (pSortNode->node.pLimit) { + SLimitNode* pLimit = (SLimitNode*)pSortNode->node.pLimit; + if (pLimit->limit > 0) pInfo->maxRows = pLimit->limit; + } int32_t numOfOutputCols = 0; int32_t code = @@ -718,7 +722,7 @@ SSDataBlock* getMultiwaySortedBlockData(SSortHandle* pHandle, SSDataBlock* pData resetLimitInfoForNextGroup(&pInfo->limitInfo); } - if (p->info.rows > 0) { + if (p->info.rows > 0 || limitReached) { break; } } diff --git a/source/libs/executor/src/tsort.c b/source/libs/executor/src/tsort.c index c0be5f99c1..d26db6536f 100644 --- a/source/libs/executor/src/tsort.c +++ b/source/libs/executor/src/tsort.c @@ -45,6 +45,7 @@ struct SSortHandle { uint64_t maxRows; uint32_t maxTupleLength; uint32_t sortBufSize; + bool forceUsePQSort; BoundedQueue* pBoundedQueue; uint32_t tmpRowIdx; @@ -73,7 +74,7 @@ static void* createTuple(uint32_t columnNum, uint32_t tupleLen) { uint32_t totalLen = sizeof(uint32_t) * columnNum + BitmapLen(columnNum) + tupleLen; return taosMemoryCalloc(1, totalLen); } -static void destoryTuple(void* t) { taosMemoryFree(t); } +static void destoryAllocatedTuple(void* t) { taosMemoryFree(t); } #define tupleOffset(tuple, colIdx) ((uint32_t*)(tuple + sizeof(uint32_t) * colIdx)) #define tupleSetOffset(tuple, colIdx, offset) (*tupleOffset(tuple, colIdx) = offset) @@ -107,12 +108,65 @@ static void* tupleGetField(char* t, uint32_t colIdx, uint32_t colNum) { return t + *tupleOffset(t, colIdx); } -static int32_t colDataComparFn(const void* pLeft, const void* pRight, void* param); - SSDataBlock* tsortGetSortedDataBlock(const SSortHandle* pSortHandle) { return createOneDataBlock(pSortHandle->pDataBlock, false); } +#define AllocatedTupleType 0 +#define ReferencedTupleType 1 // tuple references to one row in pDataBlock +typedef struct TupleDesc { + uint8_t type; + char* data; // if type is AllocatedTuple, then points to the created tuple, otherwise points to the DataBlock +} TupleDesc; + +typedef struct ReferencedTuple { + TupleDesc desc; + size_t rowIndex; +} ReferencedTuple; + +static TupleDesc* createAllocatedTuple(SSDataBlock* pBlock, size_t colNum, uint32_t tupleLen, size_t rowIdx) { + TupleDesc* t = taosMemoryCalloc(1, sizeof(TupleDesc)); + void* pTuple = createTuple(colNum, tupleLen); + if (!pTuple) { + taosMemoryFree(t); + return NULL; + } + size_t colLen = 0; + uint32_t offset = tupleGetDataStartOffset(colNum); + for (size_t colIdx = 0; colIdx < colNum; ++colIdx) { + SColumnInfoData* pCol = taosArrayGet(pBlock->pDataBlock, colIdx); + if (colDataIsNull_s(pCol, rowIdx)) { + offset = tupleAddField((char**)&pTuple, colNum, offset, colIdx, 0, 0, true, tupleLen); + } else { + colLen = colDataGetRowLength(pCol, rowIdx); + offset = + tupleAddField((char**)&pTuple, colNum, offset, colIdx, colDataGetData(pCol, rowIdx), colLen, false, tupleLen); + } + } + t->type = AllocatedTupleType; + t->data = pTuple; + return t; +} + +void* tupleDescGetField(const TupleDesc* pDesc, int32_t colIdx, uint32_t colNum) { + if (pDesc->type == ReferencedTupleType) { + ReferencedTuple* pRefTuple = (ReferencedTuple*)pDesc; + SColumnInfoData* pCol = taosArrayGet(((SSDataBlock*)pDesc->data)->pDataBlock, colIdx); + if (colDataIsNull_s(pCol, pRefTuple->rowIndex)) return NULL; + return colDataGetData(pCol, pRefTuple->rowIndex); + } else { + return tupleGetField(pDesc->data, colIdx, colNum); + } +} + +void destroyTuple(void* t) { + TupleDesc* pDesc = t; + if (pDesc->type == AllocatedTupleType) { + destoryAllocatedTuple(pDesc->data); + taosMemoryFree(pDesc); + } +} + /** * * @param type @@ -130,11 +184,11 @@ SSortHandle* tsortCreateSortHandle(SArray* pSortInfo, int32_t type, int32_t page pSortHandle->loops = 0; pSortHandle->maxTupleLength = maxTupleLength; - if (maxRows < 0) - pSortHandle->sortBufSize = 0; - else + if (maxRows != 0) { pSortHandle->sortBufSize = sortBufSize; - pSortHandle->maxRows = maxRows; + pSortHandle->maxRows = maxRows; + } + pSortHandle->forceUsePQSort = false; if (pBlock != NULL) { pSortHandle->pDataBlock = createOneDataBlock(pBlock, false); @@ -779,7 +833,7 @@ static int32_t createInitialSources(SSortHandle* pHandle) { int64_t el = taosGetTimestampUs() - p; pHandle->sortElapsed += el; - + if (pHandle->maxRows > 0) blockDataKeepFirstNRows(pHandle->pDataBlock, pHandle->maxRows); code = doAddToBuf(pHandle->pDataBlock, pHandle); if (code != TSDB_CODE_SUCCESS) { return code; @@ -804,6 +858,7 @@ static int32_t createInitialSources(SSortHandle* pHandle) { return code; } + if (pHandle->maxRows > 0) blockDataKeepFirstNRows(pHandle->pDataBlock, pHandle->maxRows); int64_t el = taosGetTimestampUs() - p; pHandle->sortElapsed += el; @@ -936,8 +991,17 @@ static STupleHandle* tsortBufMergeSortNextTuple(SSortHandle* pHandle) { return &pHandle->tupleHandle; } +static bool tsortIsForceUsePQSort(SSortHandle* pHandle) { + return pHandle->forceUsePQSort == true; +} + +void tsortSetForceUsePQSort(SSortHandle* pHandle) { + pHandle->forceUsePQSort = true; +} + static bool tsortIsPQSortApplicable(SSortHandle* pHandle) { if (pHandle->type != SORT_SINGLESOURCE_SORT) return false; + if (tsortIsForceUsePQSort(pHandle)) return true; uint64_t maxRowsFitInMemory = pHandle->sortBufSize / (pHandle->maxTupleLength + sizeof(char*)); return maxRowsFitInMemory > pHandle->maxRows; } @@ -956,16 +1020,17 @@ static bool tsortPQComFnReverse(void*a, void* b, void* param) { return 0; } -static int32_t colDataComparFn(const void* pLeft, const void* pRight, void* param) { - char* pLTuple = (char*)pLeft; - char* pRTuple = (char*)pRight; +static int32_t tupleComparFn(const void* pLeft, const void* pRight, void* param) { + TupleDesc* pLeftDesc = (TupleDesc*)pLeft; + TupleDesc* pRightDesc = (TupleDesc*)pRight; + SSortHandle* pHandle = (SSortHandle*)param; SArray* orderInfo = (SArray*)pHandle->pSortInfo; uint32_t colNum = blockDataGetNumOfCols(pHandle->pDataBlock); for (int32_t i = 0; i < orderInfo->size; ++i) { SBlockOrderInfo* pOrder = TARRAY_GET_ELEM(orderInfo, i); - void *lData = tupleGetField(pLTuple, pOrder->slotId, colNum); - void *rData = tupleGetField(pRTuple, pOrder->slotId, colNum); + void *lData = tupleDescGetField(pLeftDesc, pOrder->slotId, colNum); + void *rData = tupleDescGetField(pRightDesc, pOrder->slotId, colNum); if (!lData && !rData) continue; if (!lData) return pOrder->nullFirst ? -1 : 1; if (!rData) return pOrder->nullFirst ? 1 : -1; @@ -984,9 +1049,9 @@ static int32_t colDataComparFn(const void* pLeft, const void* pRight, void* para } static int32_t tsortOpenForPQSort(SSortHandle* pHandle) { - pHandle->pBoundedQueue = createBoundedQueue(pHandle->maxRows, tsortPQCompFn, destoryTuple, pHandle); + pHandle->pBoundedQueue = createBoundedQueue(pHandle->maxRows, tsortPQCompFn, destroyTuple, pHandle); if (NULL == pHandle->pBoundedQueue) return TSDB_CODE_OUT_OF_MEMORY; - tsortSetComparFp(pHandle, colDataComparFn); + tsortSetComparFp(pHandle, tupleComparFn); SSortSource** pSource = taosArrayGet(pHandle->pOrderedSource, 0); SSortSource* source = *pSource; @@ -1018,24 +1083,17 @@ static int32_t tsortOpenForPQSort(SSortHandle* pHandle) { } } } - size_t colLen = 0; + ReferencedTuple refTuple = {.desc.data = (char*)pBlock, .desc.type = ReferencedTupleType, .rowIndex = 0}; for (size_t rowIdx = 0; rowIdx < pBlock->info.rows; ++rowIdx) { - void* pTuple = createTuple(colNum, tupleLen); - if (pTuple == NULL) return TSDB_CODE_OUT_OF_MEMORY; - - uint32_t offset = tupleGetDataStartOffset(colNum); - for (size_t colIdx = 0; colIdx < colNum; ++colIdx) { - SColumnInfoData* pCol = taosArrayGet(pBlock->pDataBlock, colIdx); - if (colDataIsNull_s(pCol, rowIdx)) { - offset = tupleAddField((char**)&pTuple, colNum, offset, colIdx, 0, 0, true, tupleLen); - } else { - colLen = colDataGetRowLength(pCol, rowIdx); - offset = tupleAddField((char**)&pTuple, colNum, offset, colIdx, colDataGetData(pCol, rowIdx), colLen, false, - tupleLen); - } + refTuple.rowIndex = rowIdx; + pqNode.data = &refTuple; + PriorityQueueNode* pPushedNode = taosBQPush(pHandle->pBoundedQueue, &pqNode); + if (!pPushedNode) { + // do nothing if push failed + } else { + pPushedNode->data = createAllocatedTuple(pBlock, colNum, tupleLen, rowIdx); + if (pPushedNode->data == NULL) return TSDB_CODE_OUT_OF_MEMORY; } - pqNode.data = pTuple; - taosBQPush(pHandle->pBoundedQueue, &pqNode); } } return TSDB_CODE_SUCCESS; @@ -1044,7 +1102,7 @@ static int32_t tsortOpenForPQSort(SSortHandle* pHandle) { static STupleHandle* tsortPQSortNextTuple(SSortHandle* pHandle) { blockDataCleanup(pHandle->pDataBlock); blockDataEnsureCapacity(pHandle->pDataBlock, 1); - // abondan the top tuple if queue size bigger than max size + // abandon the top tuple if queue size bigger than max size if (taosBQSize(pHandle->pBoundedQueue) == taosBQMaxSize(pHandle->pBoundedQueue) + 1) { taosBQPop(pHandle->pBoundedQueue); } @@ -1056,7 +1114,7 @@ static STupleHandle* tsortPQSortNextTuple(SSortHandle* pHandle) { if (taosBQSize(pHandle->pBoundedQueue) > 0) { uint32_t colNum = blockDataGetNumOfCols(pHandle->pDataBlock); PriorityQueueNode* node = taosBQTop(pHandle->pBoundedQueue); - char* pTuple = (char*)node->data; + char* pTuple = ((TupleDesc*)node->data)->data; for (uint32_t i = 0; i < colNum; ++i) { void* pData = tupleGetField(pTuple, i, colNum); diff --git a/source/libs/nodes/src/nodesCloneFuncs.c b/source/libs/nodes/src/nodesCloneFuncs.c index 8305daa45e..6e4dde4ec1 100644 --- a/source/libs/nodes/src/nodesCloneFuncs.c +++ b/source/libs/nodes/src/nodesCloneFuncs.c @@ -502,7 +502,6 @@ static int32_t logicSortCopy(const SSortLogicNode* pSrc, SSortLogicNode* pDst) { COPY_BASE_OBJECT_FIELD(node, logicNodeCopy); CLONE_NODE_LIST_FIELD(pSortKeys); COPY_SCALAR_FIELD(groupSort); - COPY_SCALAR_FIELD(maxRows); return TSDB_CODE_SUCCESS; } diff --git a/source/libs/nodes/src/nodesCodeFuncs.c b/source/libs/nodes/src/nodesCodeFuncs.c index 99790e0a93..81116a60b0 100644 --- a/source/libs/nodes/src/nodesCodeFuncs.c +++ b/source/libs/nodes/src/nodesCodeFuncs.c @@ -2115,9 +2115,6 @@ static int32_t physiSortNodeToJson(const void* pObj, SJson* pJson) { if (TSDB_CODE_SUCCESS == code) { code = nodeListToJson(pJson, jkSortPhysiPlanTargets, pNode->pTargets); } - if (TSDB_CODE_SUCCESS == code) { - code = tjsonAddIntegerToObject(pJson, jkSortPhysiPlanMaxRows, pNode->maxRows); - } return code; } @@ -2135,9 +2132,6 @@ static int32_t jsonToPhysiSortNode(const SJson* pJson, void* pObj) { if (TSDB_CODE_SUCCESS == code) { code = jsonToNodeList(pJson, jkSortPhysiPlanTargets, &pNode->pTargets); } - if (TSDB_CODE_SUCCESS == code) { - code = tjsonGetBigIntValue(pJson, jkSortPhysiPlanMaxRows, &pNode->maxRows); - } return code; } diff --git a/source/libs/nodes/src/nodesMsgFuncs.c b/source/libs/nodes/src/nodesMsgFuncs.c index e79a520615..1ca37defa4 100644 --- a/source/libs/nodes/src/nodesMsgFuncs.c +++ b/source/libs/nodes/src/nodesMsgFuncs.c @@ -2594,7 +2594,7 @@ static int32_t msgToPhysiMergeNode(STlvDecoder* pDecoder, void* pObj) { return code; } -enum { PHY_SORT_CODE_BASE_NODE = 1, PHY_SORT_CODE_EXPR, PHY_SORT_CODE_SORT_KEYS, PHY_SORT_CODE_TARGETS, PHY_SORT_CODE_MAX_ROWS }; +enum { PHY_SORT_CODE_BASE_NODE = 1, PHY_SORT_CODE_EXPR, PHY_SORT_CODE_SORT_KEYS, PHY_SORT_CODE_TARGETS }; static int32_t physiSortNodeToMsg(const void* pObj, STlvEncoder* pEncoder) { const SSortPhysiNode* pNode = (const SSortPhysiNode*)pObj; @@ -2609,9 +2609,6 @@ static int32_t physiSortNodeToMsg(const void* pObj, STlvEncoder* pEncoder) { if (TSDB_CODE_SUCCESS == code) { code = tlvEncodeObj(pEncoder, PHY_SORT_CODE_TARGETS, nodeListToMsg, pNode->pTargets); } - if (TSDB_CODE_SUCCESS == code) { - code = tlvEncodeI64(pEncoder, PHY_SORT_CODE_MAX_ROWS, pNode->maxRows); - } return code; } @@ -2635,9 +2632,6 @@ static int32_t msgToPhysiSortNode(STlvDecoder* pDecoder, void* pObj) { case PHY_SORT_CODE_TARGETS: code = msgToNodeListFromTlv(pTlv, (void**)&pNode->pTargets); break; - case PHY_SORT_CODE_MAX_ROWS: - code = tlvDecodeI64(pTlv, &pNode->maxRows); - break; default: break; } diff --git a/source/libs/planner/src/planLogicCreater.c b/source/libs/planner/src/planLogicCreater.c index 4a8d100db3..713f12e229 100644 --- a/source/libs/planner/src/planLogicCreater.c +++ b/source/libs/planner/src/planLogicCreater.c @@ -1027,7 +1027,6 @@ static int32_t createSortLogicNode(SLogicPlanContext* pCxt, SSelectStmt* pSelect return TSDB_CODE_OUT_OF_MEMORY; } - pSort->maxRows = -1; pSort->groupSort = pSelect->groupSort; pSort->node.groupAction = pSort->groupSort ? GROUP_ACTION_KEEP : GROUP_ACTION_CLEAR; pSort->node.requireDataOrder = DATA_ORDER_LEVEL_NONE; @@ -1299,7 +1298,6 @@ static int32_t createSetOpSortLogicNode(SLogicPlanContext* pCxt, SSetOperator* p return TSDB_CODE_OUT_OF_MEMORY; } - pSort->maxRows = -1; TSWAP(pSort->node.pLimit, pSetOperator->pLimit); int32_t code = TSDB_CODE_SUCCESS; diff --git a/source/libs/planner/src/planOptimizer.c b/source/libs/planner/src/planOptimizer.c index 82d883714d..05f478b116 100644 --- a/source/libs/planner/src/planOptimizer.c +++ b/source/libs/planner/src/planOptimizer.c @@ -2635,11 +2635,13 @@ static bool pushDownLimitOptShouldBeOptimized(SLogicNode* pNode) { } SLogicNode* pChild = (SLogicNode*)nodesListGetNode(pNode->pChildren, 0); + // push down to sort node if (QUERY_NODE_LOGIC_PLAN_SORT == nodeType(pChild)) { - SLimitNode* pChildLimit = (SLimitNode*)(pChild->pLimit); // if we have pushed down, we skip it - if ((*(SSortLogicNode*)pChild).maxRows != -1) return false; - } else if (QUERY_NODE_LOGIC_PLAN_SCAN != nodeType(pChild)) { + if (pChild->pLimit) return false; + } else if (QUERY_NODE_LOGIC_PLAN_SCAN != nodeType(pChild) || QUERY_NODE_LOGIC_PLAN_SORT == nodeType(pNode)) { + // push down to table scan node + // if pNode is sortNode, we skip push down limit info to table scan node return false; } return true; @@ -2654,13 +2656,10 @@ static int32_t pushDownLimitOptimize(SOptimizeContext* pCxt, SLogicSubplan* pLog SLogicNode* pChild = (SLogicNode*)nodesListGetNode(pNode->pChildren, 0); nodesDestroyNode(pChild->pLimit); if (QUERY_NODE_LOGIC_PLAN_SORT == nodeType(pChild)) { - SLimitNode* pLimitNode = (SLimitNode*)pNode->pLimit; - int64_t maxRows = -1; - if (pLimitNode->limit != -1) { - maxRows = pLimitNode->limit; - if (pLimitNode->offset != -1) maxRows += pLimitNode->offset; - } - ((SSortLogicNode*)pChild)->maxRows = maxRows; + pChild->pLimit = nodesCloneNode(pNode->pLimit); + SLimitNode* pLimit = (SLimitNode*)pChild->pLimit; + pLimit->limit += pLimit->offset; + pLimit->offset = 0; } else { pChild->pLimit = pNode->pLimit; pNode->pLimit = NULL; diff --git a/source/libs/planner/src/planPhysiCreater.c b/source/libs/planner/src/planPhysiCreater.c index a349e2c0e9..b3d94a5e47 100644 --- a/source/libs/planner/src/planPhysiCreater.c +++ b/source/libs/planner/src/planPhysiCreater.c @@ -1374,7 +1374,6 @@ static int32_t createSortPhysiNode(SPhysiPlanContext* pCxt, SNodeList* pChildren if (NULL == pSort) { return TSDB_CODE_OUT_OF_MEMORY; } - pSort->maxRows = pSortLogicNode->maxRows; SNodeList* pPrecalcExprs = NULL; SNodeList* pSortKeys = NULL; diff --git a/source/libs/planner/src/planSpliter.c b/source/libs/planner/src/planSpliter.c index f352a2bba3..246ee13fb0 100644 --- a/source/libs/planner/src/planSpliter.c +++ b/source/libs/planner/src/planSpliter.c @@ -1018,7 +1018,6 @@ static int32_t stbSplCreatePartSortNode(SSortLogicNode* pSort, SLogicNode** pOut splSetParent((SLogicNode*)pPartSort); pPartSort->pSortKeys = pSortKeys; pPartSort->groupSort = pSort->groupSort; - pPartSort->maxRows = pSort->maxRows; code = stbSplCreateMergeKeys(pPartSort->pSortKeys, pPartSort->node.pTargets, &pMergeKeys); } diff --git a/source/util/src/theap.c b/source/util/src/theap.c index d60606008f..315ddf9367 100644 --- a/source/util/src/theap.c +++ b/source/util/src/theap.c @@ -230,7 +230,7 @@ static void pqSwapPQNode(PriorityQueueNode* a, PriorityQueueNode* b) { size_t taosPQSize(PriorityQueue* pq) { return pqContainerSize(pq); } -static void pqHeapify(PriorityQueue* pq, size_t from, size_t last) { +static PriorityQueueNode* pqHeapify(PriorityQueue* pq, size_t from, size_t last) { size_t largest = from; do { from = largest; @@ -246,6 +246,7 @@ static void pqHeapify(PriorityQueue* pq, size_t from, size_t last) { pqSwapPQNode(pqContainerGetEle(pq, from), pqContainerGetEle(pq, largest)); } } while (largest != from); + return pqContainerGetEle(pq, largest); } static void pqBuildHeap(PriorityQueue* pq) { @@ -257,12 +258,13 @@ static void pqBuildHeap(PriorityQueue* pq) { } } -static void pqReverseHeapify(PriorityQueue* pq, size_t i) { +static PriorityQueueNode* pqReverseHeapify(PriorityQueue* pq, size_t i) { while (i > 0 && !pq->fn(pqContainerGetEle(pq, i)->data, pqContainerGetEle(pq, pqParent(i))->data, pq->param)) { size_t parentIdx = pqParent(i); pqSwapPQNode(pqContainerGetEle(pq, i), pqContainerGetEle(pq, parentIdx)); i = parentIdx; } + return pqContainerGetEle(pq, i); } static void pqUpdate(PriorityQueue* pq, size_t i) { @@ -290,9 +292,9 @@ PriorityQueueNode* taosPQTop(PriorityQueue* pq) { return pqContainerGetEle(pq, 0); } -void taosPQPush(PriorityQueue* pq, const PriorityQueueNode* node) { +PriorityQueueNode* taosPQPush(PriorityQueue* pq, const PriorityQueueNode* node) { taosArrayPush(pq->container, node); - pqReverseHeapify(pq, pqContainerSize(pq) - 1); + return pqReverseHeapify(pq, pqContainerSize(pq) - 1); } void taosPQPop(PriorityQueue* pq) { @@ -324,16 +326,20 @@ void destroyBoundedQueue(BoundedQueue* q) { taosMemoryFree(q); } -void taosBQPush(BoundedQueue* q, PriorityQueueNode* n) { +PriorityQueueNode* taosBQPush(BoundedQueue* q, PriorityQueueNode* n) { if (pqContainerSize(q->queue) == q->maxSize + 1) { PriorityQueueNode* top = pqContainerGetEle(q->queue, 0); - void *p = top->data; - top->data = n->data; - n->data = p; - if (q->queue->deleteFn) q->queue->deleteFn(n->data); - pqHeapify(q->queue, 0, taosBQSize(q)); + if (q->queue->fn(top->data, n->data, q->queue->param)) { + return NULL; + } else { + void* p = top->data; + top->data = n->data; + n->data = p; + if (q->queue->deleteFn) q->queue->deleteFn(n->data); + } + return pqHeapify(q->queue, 0, taosBQSize(q)); } else { - taosPQPush(q->queue, n); + return taosPQPush(q->queue, n); } } diff --git a/tests/develop-test/2-query/show_create_db.py b/tests/develop-test/2-query/show_create_db.py index 5574a59ec2..d4bff819c9 100644 --- a/tests/develop-test/2-query/show_create_db.py +++ b/tests/develop-test/2-query/show_create_db.py @@ -1,4 +1,4 @@ -import sys +import sys from util.log import * from util.cases import * from util.sql import * @@ -8,15 +8,15 @@ from math import inf class TDTestCase: def caseDescription(self): ''' - case1: [TD-11204]Difference improvement that can ignore negative - ''' + case1: [TD-11204]Difference improvement that can ignore negative + ''' return - + def init(self, conn, logSql, replicaVer=1): tdLog.debug("start to execute %s" % __file__) tdSql.init(conn.cursor(), False) self._conn = conn - + def restartTaosd(self, index=1, dbname="db"): tdDnodes.stop(index) tdDnodes.startWithoutSleep(index) @@ -42,17 +42,17 @@ class TDTestCase: tdSql.query('show create database scd;') tdSql.checkRows(1) tdSql.checkData(0, 0, 'scd') - tdSql.checkData(0, 1, "CREATE DATABASE `scd` BUFFER 256 CACHESIZE 1 CACHEMODEL 'none' COMP 2 DURATION 14400m WAL_FSYNC_PERIOD 3000 MAXROWS 4096 MINROWS 100 STT_TRIGGER 1 KEEP 5256000m,5256000m,5256000m PAGES 256 PAGESIZE 4 PRECISION 'ms' REPLICA 1 WAL_LEVEL 1 VGROUPS 2 SINGLE_STABLE 0 TABLE_PREFIX 0 TABLE_SUFFIX 0 TSDB_PAGESIZE 4 WAL_RETENTION_PERIOD 0 WAL_RETENTION_SIZE 0 WAL_ROLL_PERIOD 0 WAL_SEGMENT_SIZE 0") + tdSql.checkData(0, 1, "CREATE DATABASE `scd` BUFFER 256 CACHESIZE 1 CACHEMODEL 'none' COMP 2 DURATION 14400m WAL_FSYNC_PERIOD 3000 MAXROWS 4096 MINROWS 100 STT_TRIGGER 1 KEEP 5256000m,5256000m,5256000m PAGES 256 PAGESIZE 4 PRECISION 'ms' REPLICA 1 WAL_LEVEL 1 VGROUPS 2 SINGLE_STABLE 0 TABLE_PREFIX 0 TABLE_SUFFIX 0 TSDB_PAGESIZE 4 WAL_RETENTION_PERIOD 0 WAL_RETENTION_SIZE 0") tdSql.query('show create database scd2;') tdSql.checkRows(1) tdSql.checkData(0, 0, 'scd2') - tdSql.checkData(0, 1, "CREATE DATABASE `scd2` BUFFER 256 CACHESIZE 1 CACHEMODEL 'none' COMP 2 DURATION 14400m WAL_FSYNC_PERIOD 3000 MAXROWS 4096 MINROWS 100 STT_TRIGGER 3 KEEP 5256000m,5256000m,5256000m PAGES 256 PAGESIZE 4 PRECISION 'ms' REPLICA 1 WAL_LEVEL 1 VGROUPS 2 SINGLE_STABLE 0 TABLE_PREFIX 0 TABLE_SUFFIX 0 TSDB_PAGESIZE 4 WAL_RETENTION_PERIOD 0 WAL_RETENTION_SIZE 0 WAL_ROLL_PERIOD 0 WAL_SEGMENT_SIZE 0") + tdSql.checkData(0, 1, "CREATE DATABASE `scd2` BUFFER 256 CACHESIZE 1 CACHEMODEL 'none' COMP 2 DURATION 14400m WAL_FSYNC_PERIOD 3000 MAXROWS 4096 MINROWS 100 STT_TRIGGER 3 KEEP 5256000m,5256000m,5256000m PAGES 256 PAGESIZE 4 PRECISION 'ms' REPLICA 1 WAL_LEVEL 1 VGROUPS 2 SINGLE_STABLE 0 TABLE_PREFIX 0 TABLE_SUFFIX 0 TSDB_PAGESIZE 4 WAL_RETENTION_PERIOD 0 WAL_RETENTION_SIZE 0") tdSql.query('show create database scd4') tdSql.checkRows(1) tdSql.checkData(0, 0, 'scd4') - tdSql.checkData(0, 1, "CREATE DATABASE `scd4` BUFFER 256 CACHESIZE 1 CACHEMODEL 'none' COMP 2 DURATION 14400m WAL_FSYNC_PERIOD 3000 MAXROWS 4096 MINROWS 100 STT_TRIGGER 13 KEEP 5256000m,5256000m,5256000m PAGES 256 PAGESIZE 4 PRECISION 'ms' REPLICA 1 WAL_LEVEL 1 VGROUPS 2 SINGLE_STABLE 0 TABLE_PREFIX 0 TABLE_SUFFIX 0 TSDB_PAGESIZE 4 WAL_RETENTION_PERIOD 0 WAL_RETENTION_SIZE 0 WAL_ROLL_PERIOD 0 WAL_SEGMENT_SIZE 0") + tdSql.checkData(0, 1, "CREATE DATABASE `scd4` BUFFER 256 CACHESIZE 1 CACHEMODEL 'none' COMP 2 DURATION 14400m WAL_FSYNC_PERIOD 3000 MAXROWS 4096 MINROWS 100 STT_TRIGGER 13 KEEP 5256000m,5256000m,5256000m PAGES 256 PAGESIZE 4 PRECISION 'ms' REPLICA 1 WAL_LEVEL 1 VGROUPS 2 SINGLE_STABLE 0 TABLE_PREFIX 0 TABLE_SUFFIX 0 TSDB_PAGESIZE 4 WAL_RETENTION_PERIOD 0 WAL_RETENTION_SIZE 0") self.restartTaosd(1, dbname='scd') @@ -60,17 +60,17 @@ class TDTestCase: tdSql.query('show create database scd;') tdSql.checkRows(1) tdSql.checkData(0, 0, 'scd') - tdSql.checkData(0, 1, "CREATE DATABASE `scd` BUFFER 256 CACHESIZE 1 CACHEMODEL 'none' COMP 2 DURATION 14400m WAL_FSYNC_PERIOD 3000 MAXROWS 4096 MINROWS 100 STT_TRIGGER 1 KEEP 5256000m,5256000m,5256000m PAGES 256 PAGESIZE 4 PRECISION 'ms' REPLICA 1 WAL_LEVEL 1 VGROUPS 2 SINGLE_STABLE 0 TABLE_PREFIX 0 TABLE_SUFFIX 0 TSDB_PAGESIZE 4 WAL_RETENTION_PERIOD 0 WAL_RETENTION_SIZE 0 WAL_ROLL_PERIOD 0 WAL_SEGMENT_SIZE 0") + tdSql.checkData(0, 1, "CREATE DATABASE `scd` BUFFER 256 CACHESIZE 1 CACHEMODEL 'none' COMP 2 DURATION 14400m WAL_FSYNC_PERIOD 3000 MAXROWS 4096 MINROWS 100 STT_TRIGGER 1 KEEP 5256000m,5256000m,5256000m PAGES 256 PAGESIZE 4 PRECISION 'ms' REPLICA 1 WAL_LEVEL 1 VGROUPS 2 SINGLE_STABLE 0 TABLE_PREFIX 0 TABLE_SUFFIX 0 TSDB_PAGESIZE 4 WAL_RETENTION_PERIOD 0 WAL_RETENTION_SIZE 0") tdSql.query('show create database scd2;') tdSql.checkRows(1) tdSql.checkData(0, 0, 'scd2') - tdSql.checkData(0, 1, "CREATE DATABASE `scd2` BUFFER 256 CACHESIZE 1 CACHEMODEL 'none' COMP 2 DURATION 14400m WAL_FSYNC_PERIOD 3000 MAXROWS 4096 MINROWS 100 STT_TRIGGER 3 KEEP 5256000m,5256000m,5256000m PAGES 256 PAGESIZE 4 PRECISION 'ms' REPLICA 1 WAL_LEVEL 1 VGROUPS 2 SINGLE_STABLE 0 TABLE_PREFIX 0 TABLE_SUFFIX 0 TSDB_PAGESIZE 4 WAL_RETENTION_PERIOD 0 WAL_RETENTION_SIZE 0 WAL_ROLL_PERIOD 0 WAL_SEGMENT_SIZE 0") + tdSql.checkData(0, 1, "CREATE DATABASE `scd2` BUFFER 256 CACHESIZE 1 CACHEMODEL 'none' COMP 2 DURATION 14400m WAL_FSYNC_PERIOD 3000 MAXROWS 4096 MINROWS 100 STT_TRIGGER 3 KEEP 5256000m,5256000m,5256000m PAGES 256 PAGESIZE 4 PRECISION 'ms' REPLICA 1 WAL_LEVEL 1 VGROUPS 2 SINGLE_STABLE 0 TABLE_PREFIX 0 TABLE_SUFFIX 0 TSDB_PAGESIZE 4 WAL_RETENTION_PERIOD 0 WAL_RETENTION_SIZE 0") tdSql.query('show create database scd4') tdSql.checkRows(1) tdSql.checkData(0, 0, 'scd4') - tdSql.checkData(0, 1, "CREATE DATABASE `scd4` BUFFER 256 CACHESIZE 1 CACHEMODEL 'none' COMP 2 DURATION 14400m WAL_FSYNC_PERIOD 3000 MAXROWS 4096 MINROWS 100 STT_TRIGGER 13 KEEP 5256000m,5256000m,5256000m PAGES 256 PAGESIZE 4 PRECISION 'ms' REPLICA 1 WAL_LEVEL 1 VGROUPS 2 SINGLE_STABLE 0 TABLE_PREFIX 0 TABLE_SUFFIX 0 TSDB_PAGESIZE 4 WAL_RETENTION_PERIOD 0 WAL_RETENTION_SIZE 0 WAL_ROLL_PERIOD 0 WAL_SEGMENT_SIZE 0") + tdSql.checkData(0, 1, "CREATE DATABASE `scd4` BUFFER 256 CACHESIZE 1 CACHEMODEL 'none' COMP 2 DURATION 14400m WAL_FSYNC_PERIOD 3000 MAXROWS 4096 MINROWS 100 STT_TRIGGER 13 KEEP 5256000m,5256000m,5256000m PAGES 256 PAGESIZE 4 PRECISION 'ms' REPLICA 1 WAL_LEVEL 1 VGROUPS 2 SINGLE_STABLE 0 TABLE_PREFIX 0 TABLE_SUFFIX 0 TSDB_PAGESIZE 4 WAL_RETENTION_PERIOD 0 WAL_RETENTION_SIZE 0") tdSql.execute('drop database scd') diff --git a/tests/script/tsim/db/alter_option.sim b/tests/script/tsim/db/alter_option.sim index f20f861bd0..a16b39f50b 100644 --- a/tests/script/tsim/db/alter_option.sim +++ b/tests/script/tsim/db/alter_option.sim @@ -117,12 +117,6 @@ endi if $data23_db != 0 then # wal_retention_size return -1 endi -if $data24_db != 0 then # wal_roll_period - return -1 -endi -if $data25_db != 0 then # wal_segment_size - return -1 -endi #sql show db.vgroups #if $data[0][4] == leader then diff --git a/tests/script/tsim/table/hash.sim b/tests/script/tsim/table/hash.sim index 664f867137..45ce689b5a 100644 --- a/tests/script/tsim/table/hash.sim +++ b/tests/script/tsim/table/hash.sim @@ -7,11 +7,11 @@ sql connect #sql create database d1 vgroups 2 sql create database d1 vgroups 2 table_prefix 3 table_suffix 2 sql select * from information_schema.ins_databases -print $data(d1)[27] $data(d1)[28] -if $data(d1)[27] != 3 then +print $data(d1)[25] $data(d1)[26] +if $data(d1)[25] != 3 then return -1 endi -if $data(d1)[28] != 2 then +if $data(d1)[26] != 2 then return -1 endi diff --git a/tests/system-test/0-others/show.py b/tests/system-test/0-others/show.py index b284605a0e..4d40d052c0 100644 --- a/tests/system-test/0-others/show.py +++ b/tests/system-test/0-others/show.py @@ -45,8 +45,6 @@ class TDTestCase: "replica":1, "wal_level":1, "wal_fsync_period":6000, - "wal_roll_period":0, - "wal_segment_size":1024, "vgroups":self.vgroups, "stt_trigger":1, "tsdb_pagesize":16 diff --git a/tests/system-test/7-tmq/tmqParamsTest.py b/tests/system-test/7-tmq/tmqParamsTest.py index 34d238695b..d85b700a1d 100644 --- a/tests/system-test/7-tmq/tmqParamsTest.py +++ b/tests/system-test/7-tmq/tmqParamsTest.py @@ -1,4 +1,3 @@ - import sys import time import threading @@ -64,7 +63,7 @@ class TDTestCase: queryString = "select ts, log(c1), ceil(pow(c1,3)) from %s.%s where c1 %% 7 == 0" %(paraDict['dbName'], paraDict['stbName']) sqlString = "create topic %s as %s" %(topic_name, queryString) tdSql.query(f'select * from information_schema.ins_databases') - db_wal_retention_period_list = list(map(lambda x:x[-8] if x[0] == paraDict['dbName'] else None, tdSql.queryResult)) + db_wal_retention_period_list = list(map(lambda x:x[-6] if x[0] == paraDict['dbName'] else None, tdSql.queryResult)) for i in range(len(db_wal_retention_period_list)): if db_wal_retention_period_list[0] is None or db_wal_retention_period_list[-1] is None: db_wal_retention_period_list.remove(None) @@ -177,4 +176,4 @@ class TDTestCase: event = threading.Event() tdCases.addLinux(__file__, TDTestCase()) -tdCases.addWindows(__file__, TDTestCase()) +tdCases.addWindows(__file__, TDTestCase()) \ No newline at end of file