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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2022/01/17 08:27:24 UTC
[GitHub] [shardingsphere] zjcnb opened a new issue #14828: Maybe load TableMetaData are some problems.
zjcnb opened a new issue #14828:
URL: https://github.com/apache/shardingsphere/issues/14828
## Bug Report
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### Which version of ShardingSphere did you use?
`master`
### Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy?
`ShardingSphere-JDBC`
### Expected behavior
Load all tables and persist zookeeper.
### Actual behavior
I have five tables, but only load three tables.
### Reason analyze (If you can)
### Configuration
```
server:
port: 8899
spring:
shardingsphere:
props:
sql-show: true
datasource:
ds0:
username: root
password: 123456
jdbc-url: jdbc:mysql://127.0.0.1:3306/ds0
type: com.zaxxer.hikari.HikariDataSource
driver-class-name: com.mysql.cj.jdbc.Driver
name: ds0
rules:
sharding:
sharding-algorithms:
# 分表算法
table-inline:
type: INTERVAL
props:
datetime-pattern: yyyy-MM-dd HH:mm:ss
datetime-lower: 2020-01-17 00:00:00
datetime-upper: 2023-01-17 00:00:00
datetime-interval-amount: 7
sharding-suffix-pattern: yyyyMMdd
tables:
user:
actual-data-nodes: ds0.user$->{20210107..20230117}
# 分库策略
table-strategy:
standard:
sharding-column: create_time
sharding-algorithm-name: table-inline
mode:
type: cluster
repository:
type: zookeeper
props:
namespace: governance_ds
server-lists: localhost:2181
retryIntervalMilliseconds: 500
timeToLiveSeconds: 60
maxRetries: 3
operationTimeoutMilliseconds: 500
overwrite: true
```
### Tables
```
CREATE TABLE `t_order1` (
`id` int NOT NULL AUTO_INCREMENT,
`user_id` int DEFAULT NULL,
`order_id` int DEFAULT NULL,
`cloumn` varchar(45) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci DEFAULT NULL,
PRIMARY KEY (`id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=1233452 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci ROW_FORMAT=DYNAMIC;
CREATE TABLE `t_order2` (
`id` int NOT NULL AUTO_INCREMENT,
`user_id` int DEFAULT NULL,
`order_id` int DEFAULT NULL,
`cloumn` varchar(45) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci DEFAULT NULL,
PRIMARY KEY (`id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=1233452 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci ROW_FORMAT=DYNAMIC;
CREATE TABLE `t_user0` (
`id` bigint NOT NULL AUTO_INCREMENT,
`name` varchar(50) DEFAULT NULL,
`sharding_key` int DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=680740116461236232 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
CREATE TABLE `user20220117` (
`id` bigint NOT NULL AUTO_INCREMENT,
`name` varchar(50) DEFAULT NULL,
`sharding_key` int DEFAULT NULL,
`create_time` date DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=680740116461236232 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
CREATE TABLE `user20220118` (
`id` bigint NOT NULL AUTO_INCREMENT,
`name` varchar(50) DEFAULT NULL,
`sharding_key` int DEFAULT NULL,
`create_time` date DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=680740116461236232 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
```
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[GitHub] [shardingsphere] zjcnb commented on issue #14828: Maybe load TableMetaData are some problems.
Posted by GitBox <gi...@apache.org>.
zjcnb commented on issue #14828:
URL: https://github.com/apache/shardingsphere/issues/14828#issuecomment-1014428876
Got it, thx.
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[GitHub] [shardingsphere] tuichenchuxin commented on issue #14828: Maybe load TableMetaData are some problems.
Posted by GitBox <gi...@apache.org>.
tuichenchuxin commented on issue #14828:
URL: https://github.com/apache/shardingsphere/issues/14828#issuecomment-1014326303
Because of this cofig `actual-data-nodes: ds0.user$->{20210107..20230117}`
So when loading table about user, SchemaLoader will just load for table `user20210107` but this table is not exist.
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[GitHub] [shardingsphere] zjcnb closed issue #14828: Maybe load TableMetaData are some problems.
Posted by GitBox <gi...@apache.org>.
zjcnb closed issue #14828:
URL: https://github.com/apache/shardingsphere/issues/14828
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[GitHub] [shardingsphere] tuichenchuxin commented on issue #14828: Maybe load TableMetaData are some problems.
Posted by GitBox <gi...@apache.org>.
tuichenchuxin commented on issue #14828:
URL: https://github.com/apache/shardingsphere/issues/14828#issuecomment-1014262541
I want to investigate this issue.
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