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[GitHub] [shardingsphere] herbxu opened a new issue, #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
herbxu opened a new issue, #19461:
URL: https://github.com/apache/shardingsphere/issues/19461
## Bug Report
ShardingSphere Proxy config center not work. some nodes not have config center configurations info like datasource, rule configurations
### Which version of ShardingSphere did you use?
5.1.2 （helm cluster）
docker images url: apache/shardingsphere-proxy:5.1.2
### Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy?
ShardingSphere-Proxy
### Expected behavior
All cluster some nodes have some config center configurations info like datasource, rule configurations
### Actual behavior
ShardingSphere Proxy Cluster some nodes not have config center configurations info like datasource, rule configurations
### Environment Configurations
helm values below:
```
governance:
enabled: true
zookeeper:
enabled: true
replicaCount: 3
persistence:
enabled: false
storageClass: ""
accessModes:
- ReadWriteOnce
size: 20Gi
resources:
limits: {}
requests:
memory: 256Mi
cpu: 250m
compute:
image:
repository: "apache/shardingsphere-proxy"
pullPolicy: IfNotPresent
## Overrides the image tag whose default is the chart appVersion.
##
tag: 5.1.2
imagePullSecrets: []
resources:
limits: {}
requests:
memory: 2Gi
cpu: 200m
replicas: 3
service:
type: ClusterIP
port: 3307
## MySQL connector Configuration
## ref: https://shardingsphere.apache.org/document/current/en/quick-start/shardingsphere-proxy-quick-start/
## @param compute.mysqlConnector.version MySQL connector version
##
mysqlConnector:
version: "5.1.49"
startPort: 3307
serverConfig:
authority:
privilege:
type: ALL_PRIVILEGES_PERMITTED
users:
- password: root
user: test@%
mode:
overwrite: false
repository:
props:
maxRetries: 3
namespace: governance_ds
operationTimeoutMilliseconds: 5000
retryIntervalMilliseconds: 500
server-lists: "shardingsphere-proxy-zookeeper:2181"
timeToLiveSeconds: 600
type: ZooKeeper
type: Cluster
```
one proxy node execute command below:
```
create database ss_test;
ADD RESOURCE ds_0 (
HOST=127.0.0.1,
PORT=3306,
DB=test_db,
USER=test_db,
PASSWORD=test123
),ds_1 (
HOST=127.0.0.1,
PORT=3306,
DB=test_db,
USER=test_db2,
PASSWORD=test123
);
CREATE SHARDING TABLE RULE t_order(
RESOURCES(ds_0,ds_1),
SHARDING_COLUMN=order_id,
TYPE(NAME=hash_mod,PROPERTIES("sharding-count"=4)),
KEY_GENERATE_STRATEGY(COLUMN=order_id,TYPE(NAME=snowflake))
);
CREATE TABLE `t_order` (
`order_id` int NOT NULL,
`user_id` int NOT NULL,
`status` varchar(45) DEFAULT NULL,
PRIMARY KEY (`order_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
INSERT INTO `t_order` (`order_id`, `user_id`, `status`) VALUES(0,0,"aaa"),(1,1,"bbbb"),(2,2,"cccc");
```
this node can see the configurations below:
other nodes in this cluser not see the configurations below:
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[GitHub] [shardingsphere] herbxu commented on issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by GitBox <gi...@apache.org>.
herbxu commented on issue #19461:
URL: https://github.com/apache/shardingsphere/issues/19461#issuecomment-1192196957
this node can see the configurations SHOW INSTANCE LIST below:
this node can not see the configurations SHOW INSTANCE LIST below:
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[GitHub] [shardingsphere] RaigorJiang commented on issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by GitBox <gi...@apache.org>.
RaigorJiang commented on issue #19461:
URL: https://github.com/apache/shardingsphere/issues/19461#issuecomment-1301516065
> @windghoul I tried this approach, but the logical database connection failed after Helm started. Docker does not. The older version (5.1.2) of Helm won't either. Is everything okay with you? 
Unknown system variable 'query_cache_size' means that the version of the MySQL server and the driver do not match, need to change one of them.
Ref: https://stackoverflow.com/questions/49984267/java-sql-sqlexception-unknown-system-variable-query-cache-size
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[GitHub] [shardingsphere] Bingai077 commented on issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by GitBox <gi...@apache.org>.
Bingai077 commented on issue #19461:
URL: https://github.com/apache/shardingsphere/issues/19461#issuecomment-1197771245
@RaigorJiang Can you provide a repaired Helm Chart package?
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[GitHub] [shardingsphere] RaigorJiang commented on issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by GitBox <gi...@apache.org>.
RaigorJiang commented on issue #19461:
URL: https://github.com/apache/shardingsphere/issues/19461#issuecomment-1193643180
Hi @clytzelbj
Thanks for your feedback!
So, building a package from master works fine, does it?
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[GitHub] [shardingsphere] windghoul commented on issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by GitBox <gi...@apache.org>.
windghoul commented on issue #19461:
URL: https://github.com/apache/shardingsphere/issues/19461#issuecomment-1193756484
> > Hi @clytzelbj The solution is to modify the image version in the charts after building the image using the master branch, or use the image version in our package. Update release to complete the upgrade. The link : https://github.com/apache/shardingsphere/pkgs/container/shardingsphere-proxy
>
> Yes, your solution works fine. However, since 5.1.2 is a released stable version, I still insist that this bug should be fixed on 5.1.2 to avoid further troubles.
Hi, @clytzelbj
When we release, we will no longer consider hotfix to fix bugs in the release version, please pay attention to our daily build version or wait for the next version.
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[GitHub] [shardingsphere] RaigorJiang closed issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by "RaigorJiang (via GitHub)" <gi...@apache.org>.
RaigorJiang closed issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
URL: https://github.com/apache/shardingsphere/issues/19461
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[GitHub] [shardingsphere] Bingai077 commented on issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by GitBox <gi...@apache.org>.
Bingai077 commented on issue #19461:
URL: https://github.com/apache/shardingsphere/issues/19461#issuecomment-1198809571
@windghoul
I tried this approach, but the logical database connection failed after Helm started. Docker does not. The older version (5.1.2) of Helm won't either. Is everything okay with you?
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[GitHub] [shardingsphere] clytzelbj commented on issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by GitBox <gi...@apache.org>.
clytzelbj commented on issue #19461:
URL: https://github.com/apache/shardingsphere/issues/19461#issuecomment-1193615456
> This is a weird issue that I haven't reproduced, hopefully a volunteer can look into this.
We have already found out the reason for this issue.
You can reproduce this issue if you start a proxy cluster from scratch and set the serverConfig.mode.overwrite to false.
Details:
In org.apache.shardingsphere.mode.manager.cluster.coordinator.registry.metadata.watcher.MetaDataChangedWatcher where shardingsphere proxy watches the configs from zookeeper and handle them, we found that the data in metadata/{databaseName}/version is only synchronized when updating. But on the first time we create a table, the event type is ADDED.
After I found the reason above, I realized this issue is already fixed in master branch.
Since 5.1.2 is a release version, maybe it's necessary to fix this issue on the release branch.
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[GitHub] [shardingsphere] windghoul commented on issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by GitBox <gi...@apache.org>.
windghoul commented on issue #19461:
URL: https://github.com/apache/shardingsphere/issues/19461#issuecomment-1197888024
> @RaigorJiang Can you provide a repaired Helm Chart package?
hi @Bingai077
you can use ` helm pull ` to pull helm package, and modify the image tag value in values.yaml .Just can fix the problem
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[GitHub] [shardingsphere] clytzelbj commented on issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by GitBox <gi...@apache.org>.
clytzelbj commented on issue #19461:
URL: https://github.com/apache/shardingsphere/issues/19461#issuecomment-1193724166
> Hi @clytzelbj The solution is to modify the image version in the charts after building the image using the master branch, or use the image version in our package. Update release to complete the upgrade. The link : https://github.com/apache/shardingsphere/pkgs/container/shardingsphere-proxy
Yes, your solution works fine.
However, since 5.1.2 is an released stable version, I still insist that this bug should be fixed on 5.1.2 to avoid further troubles.
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[GitHub] [shardingsphere] windghoul commented on issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by GitBox <gi...@apache.org>.
windghoul commented on issue #19461:
URL: https://github.com/apache/shardingsphere/issues/19461#issuecomment-1193676436
The solution is to modify the image version in the charts after building the image using the master branch, or use the image version in our package. Update release to complete the upgrade
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[GitHub] [shardingsphere] github-actions[bot] commented on issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on issue #19461:
URL: https://github.com/apache/shardingsphere/issues/19461#issuecomment-1272349271
Hello , this issue has not received a reply for several days.
This issue is supposed to be closed.
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[GitHub] [shardingsphere] RaigorJiang commented on issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by GitBox <gi...@apache.org>.
RaigorJiang commented on issue #19461:
URL: https://github.com/apache/shardingsphere/issues/19461#issuecomment-1192159005
Hi @herbxu
Please execute `SHOW INSTANCE LIST` to see if they are in the same cluster.
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[GitHub] [shardingsphere] clytzelbj commented on issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by GitBox <gi...@apache.org>.
clytzelbj commented on issue #19461:
URL: https://github.com/apache/shardingsphere/issues/19461#issuecomment-1193719968
> Hi @clytzelbj Thanks for your feedback! So, building a package from master works fine, does it?
Yes!
I tried to build a image from master branch by my own. It works fine!
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[GitHub] [shardingsphere] RaigorJiang commented on issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by GitBox <gi...@apache.org>.
RaigorJiang commented on issue #19461:
URL: https://github.com/apache/shardingsphere/issues/19461#issuecomment-1193802511
Yes, it will be released in the next version after the issue is fixed.
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[GitHub] [shardingsphere] RaigorJiang commented on issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by GitBox <gi...@apache.org>.
RaigorJiang commented on issue #19461:
URL: https://github.com/apache/shardingsphere/issues/19461#issuecomment-1193576553
This is a weird issue that I haven't reproduced, hopefully a volunteer can look into this.
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[GitHub] [shardingsphere] github-actions[bot] closed issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
Posted by GitBox <gi...@apache.org>.
github-actions[bot] closed issue #19461: ShardingSphere proxy config center not work. Some nodes not have config center configurations info like datasource, rule configurations
URL: https://github.com/apache/shardingsphere/issues/19461
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