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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2021/02/24 09:52:28 UTC
[GitHub] [shardingsphere] bestksl opened a new issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
bestksl opened a new issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494
why the exception info is null?
Why I can't execute commands like create datasources, or sharding rules? , the whole env like zookeeper, mysql , I believe they were well prepared....
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[GitHub] [shardingsphere] bestksl commented on issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
Posted by GitBox <gi...@apache.org>.
bestksl commented on issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494#issuecomment-785535492
> Hi @bestksl ,
>
> Thanks for the feedback.
> Two of the images you provided have any sequences?
> I mean, suppose you only run `create databases`, is there any exception?
emmmm.. . I can create the database normally.
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[GitHub] [shardingsphere] tristaZero commented on issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
Posted by GitBox <gi...@apache.org>.
tristaZero commented on issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494#issuecomment-787672864
@bestksl ,Thanks.
@jingshanglu Please look at his first image. Suppose a table is created before its `table rule`, it seems an exception will happen.
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[GitHub] [shardingsphere] menghaoranss commented on issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
Posted by GitBox <gi...@apache.org>.
menghaoranss commented on issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494#issuecomment-784969001
Please provide the complete stack logs.
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[GitHub] [shardingsphere] bestksl edited a comment on issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
Posted by GitBox <gi...@apache.org>.
bestksl edited a comment on issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494#issuecomment-785511267
> Please provide the complete stack logs.
and matadata stored in the zookeeper...
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[GitHub] [shardingsphere] menghaoranss closed issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
Posted by GitBox <gi...@apache.org>.
menghaoranss closed issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494
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[GitHub] [shardingsphere] jingshanglu edited a comment on issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
Posted by GitBox <gi...@apache.org>.
jingshanglu edited a comment on issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494#issuecomment-787820170
@bestksl plz refer
```
CREATE SHARDING RULE (
t_order [resource(ds0, ds1)] [order_id HASH_MOD("sharding-count"=4)] [generated_key another_id snowflake("worker-id"=123)],
t_item item_id mod("sharding-count"=2)
[binding_table(t_order t_item) ...]
[default_table_strategy HASH_MOD("sharding-count"=4)]
[broadcast_tables(t_order, t_item)]
)
ADD RESOURCE (
primary_ds=127.0.0.1:3306:demo_ds_0:root:pwd,
replica_ds_0=127.0.0.1:3306:demo_ds_0:root,
replica_ds_1=127.0.0.1:3306:demo_ds_0:root
);
```
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[GitHub] [shardingsphere] bestksl commented on issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
Posted by GitBox <gi...@apache.org>.
bestksl commented on issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494#issuecomment-785511267
> Please provide the complete stack logs.
and matadata stored in the zookeeper...
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[GitHub] [shardingsphere] terrymanu commented on issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
Posted by GitBox <gi...@apache.org>.
terrymanu commented on issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494#issuecomment-785523859
Hi bestksl,
Thank you for try to using the dev features.
`create sharding rule` must before related table created.
However, NullPointException is not good enough, I will improve the error message reporting.
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[GitHub] [shardingsphere] tristaZero commented on issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
Posted by GitBox <gi...@apache.org>.
tristaZero commented on issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494#issuecomment-785528093
Hi @bestksl ,
Thanks for the feedback.
Two of the images you provided have any sequences?
I mean, suppose you only run `create databases`, is there any exception?
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[GitHub] [shardingsphere] bestksl edited a comment on issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
Posted by GitBox <gi...@apache.org>.
bestksl edited a comment on issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494#issuecomment-787681335
When I created a shardingrule...
Blow is the exception in backend.,
When I created a datasource....
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[GitHub] [shardingsphere] bestksl commented on issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
Posted by GitBox <gi...@apache.org>.
bestksl commented on issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494#issuecomment-787681335
When I created a datasource...
Blow is the exception in backend.,
When I create a datasource....
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[GitHub] [shardingsphere] bestksl edited a comment on issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
Posted by GitBox <gi...@apache.org>.
bestksl edited a comment on issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494#issuecomment-787681335
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[GitHub] [shardingsphere] jingshanglu commented on issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
Posted by GitBox <gi...@apache.org>.
jingshanglu commented on issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494#issuecomment-787820170
@bestksl plz refer
```
CREATE SHARDING RULE (
t_order [resource(ds0, ds1)] [order_id HASH_MOD("sharding-count"=4)] [generated_key another_id snowflake("worker-id"=123)],
t_item item_id mod("sharding-count"=2)
[binding_table(t_order t_item) ...]
[default_table_strategy HASH_MOD("sharding-count"=4)]
[broadcast_tables(t_order, t_item)]
)
```
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[GitHub] [shardingsphere] jingshanglu commented on issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
Posted by GitBox <gi...@apache.org>.
jingshanglu commented on issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494#issuecomment-787820698
@bestksl `[]`:optional
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[GitHub] [shardingsphere] menghaoranss commented on issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
Posted by GitBox <gi...@apache.org>.
menghaoranss commented on issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494#issuecomment-857653072
RDL has been refactored，please refer #9964
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[GitHub] [shardingsphere] bestksl edited a comment on issue #9494: When I try to create a sharding rule or datasource, I encountered this........ the corresponding version is 5.0 alpha
Posted by GitBox <gi...@apache.org>.
bestksl edited a comment on issue #9494:
URL: https://github.com/apache/shardingsphere/issues/9494#issuecomment-785511267
> Please provide the complete stack logs.
and the matadata stored in the zookeeper...
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