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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2021/04/02 07:18:22 UTC
[GitHub] [shardingsphere] SpriderMan opened a new issue #9914: when I curl request, the scaling gets wrong, how i can deal with it ?
SpriderMan opened a new issue #9914:
URL: https://github.com/apache/shardingsphere/issues/9914
## Question
**version**:
apache-shardingsphere-4.1.0-sharding-scaling-bin
**curl**:
curl -X POST \
http://localhost:8888/shardingscaling/job/start \
-H 'content-type: application/json' \
-d '{
"ruleConfiguration": {
"sourceDatasource": "ds_0: !!YamlDataSourceConfiguration\n dataSourceClassName: com.zaxxer.hikari.HikariDataSource\n properties:\n jdbcUrl: jdbc:mysql://127.0.0.1:3308/scaling?serverTimezone=UTC&useSSL=false\n username: scaling\n password: '\''scaling'\''\n connectionTimeout: 30000\n idleTimeout: 60000\n maxLifetime: 1800000\n maxPoolSize: 50\n minPoolSize: 1\n maintenanceIntervalMilliseconds: 30000\n readOnly: false\n",
"sourceRule": "tables:\n t_order:\n actualDataNodes: ds_0.t_order\n keyGenerator:\n column: order_id\n type: SNOWFLAKE",
"destinationDataSources": {
"name": "dt_0",
"password": "123456",
"url": "jdbc:mysql://127.0.0.1:3307/sharding_db?serverTimezone=UTC&useSSL=false",
"username": "root"
}
},
"jobConfiguration": {
"concurrency": 1
}
}'
**error**:
org.yaml.snakeyaml.constructor.ConstructorException: Can't construct a java object for tag:yaml.org,2002:YamlDataSourceConfiguration; exception=Class not found: YamlDataSourceConfiguration
in 'string', line 1, column 7:
ds_0: !!YamlDataSourceConfiguration
^
at org.yaml.snakeyaml.constructor.Constructor$ConstructYamlObject.construct(Constructor.java:349)
at org.yaml.snakeyaml.constructor.BaseConstructor.constructObject(BaseConstructor.java:182)
at org.yaml.snakeyaml.constructor.BaseConstructor.constructMapping2ndStep(BaseConstructor.java:373)
at org.yaml.snakeyaml.constructor.SafeConstructor.constructMapping2ndStep(SafeConstructor.java:147)
at org.yaml.snakeyaml.constructor.BaseConstructor.constructMapping(BaseConstructor.java:354)
at org.yaml.snakeyaml.constructor.SafeConstructor$ConstructYamlMap.construct(SafeConstructor.java:489)
at org.yaml.snakeyaml.constructor.BaseConstructor.constructObject(BaseConstructor.java:182)
at org.yaml.snakeyaml.constructor.BaseConstructor.constructDocument(BaseConstructor.java:141)
at org.yaml.snakeyaml.constructor.BaseConstructor.getSingleData(BaseConstructor.java:127)
at org.yaml.snakeyaml.Yaml.loadFromReader(Yaml.java:450)
at org.yaml.snakeyaml.Yaml.load(Yaml.java:369)
at org.apache.shardingsphere.underlying.common.yaml.engine.YamlEngine.unmarshal(YamlEngine.java:139)
at org.apache.shardingsphere.shardingscaling.core.config.utils.ConfigurationYamlConverter.loadDataSourceConfigurations(ConfigurationYamlConverter.java:47)
at org.apache.shardingsphere.shardingscaling.core.config.utils.SyncConfigurationUtil.toSyncConfigurations(SyncConfigurationUtil.java:50)
at org.apache.shardingsphere.shardingscaling.web.HttpServerHandler.startJob(HttpServerHandler.java:98)
at org.apache.shardingsphere.shardingscaling.web.HttpServerHandler.channelRead0(HttpServerHandler.java:76)
at org.apache.shardingsphere.shardingscaling.web.HttpServerHandler.channelRead0(HttpServerHandler.java:56)
at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352)
at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352)
at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438)
at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:328)
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:302)
at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352)
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1422)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:931)
at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:700)
at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:635)
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:552)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:514)
at io.netty.util.concurrent.SingleThreadEventExecutor$6.run(SingleThreadEventExecutor.java:1044)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.yaml.snakeyaml.error.YAMLException: Class not found: YamlDataSourceConfiguration
at org.yaml.snakeyaml.constructor.Constructor.getClassForNode(Constructor.java:660)
at org.yaml.snakeyaml.constructor.Constructor$ConstructYamlObject.getConstructor(Constructor.java:335)
at org.yaml.snakeyaml.constructor.Constructor$ConstructYamlObject.construct(Constructor.java:345)
... 44 common frames omitted
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[GitHub] [shardingsphere] sandynz commented on issue #9914: when I curl request, the scaling gets wrong, how i can deal with it ?
Posted by GitBox <gi...@apache.org>.
sandynz commented on issue #9914:
URL: https://github.com/apache/shardingsphere/issues/9914#issuecomment-928665016
Hi @SpriderMan , could you try with version 5.0? I tested with MySQL, it works. You could follow [Scaling Usage](https://shardingsphere.apache.org/document/current/cn/user-manual/shardingsphere-scaling/usage/ )
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[GitHub] [shardingsphere] Lucas-307 commented on issue #9914: when I curl request, the scaling gets wrong, how i can deal with it ?
Posted by GitBox <gi...@apache.org>.
Lucas-307 commented on issue #9914:
URL: https://github.com/apache/shardingsphere/issues/9914#issuecomment-815542660
@SpriderMan curl parameter is wrong, please follow the doc.
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[GitHub] [shardingsphere] sandynz commented on issue #9914: when I curl request, the scaling gets wrong, how i can deal with it ?
Posted by GitBox <gi...@apache.org>.
sandynz commented on issue #9914:
URL: https://github.com/apache/shardingsphere/issues/9914#issuecomment-928665016
Hi @SpriderMan , could you try with version 5.0? I tested with MySQL, it works. You could follow [Scaling Usage](https://shardingsphere.apache.org/document/current/cn/user-manual/shardingsphere-scaling/usage/ )
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[GitHub] [shardingsphere] ddsr-ops commented on issue #9914: when I curl request, the scaling gets wrong, how i can deal with it ?
Posted by GitBox <gi...@apache.org>.
ddsr-ops commented on issue #9914:
URL: https://github.com/apache/shardingsphere/issues/9914#issuecomment-900944927
I met the same problem, version 4.1.1
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[GitHub] [shardingsphere] ddsr-ops commented on issue #9914: when I curl request, the scaling gets wrong, how i can deal with it ?
Posted by GitBox <gi...@apache.org>.
ddsr-ops commented on issue #9914:
URL: https://github.com/apache/shardingsphere/issues/9914#issuecomment-900944927
I met the same problem, version 4.1.1
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[GitHub] [shardingsphere] dongzl commented on issue #9914: when I curl request, the scaling gets wrong, how i can deal with it ?
Posted by GitBox <gi...@apache.org>.
dongzl commented on issue #9914:
URL: https://github.com/apache/shardingsphere/issues/9914#issuecomment-812833341
Hi @Lucas-307 , Please help with this issue, Thanks.
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[GitHub] [shardingsphere] sandynz closed issue #9914: when I curl request, the scaling gets wrong, how i can deal with it ?
Posted by GitBox <gi...@apache.org>.
sandynz closed issue #9914:
URL: https://github.com/apache/shardingsphere/issues/9914
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[GitHub] [shardingsphere] Ikki-Dai commented on issue #9914: when I curl request, the scaling gets wrong, how i can deal with it ?
Posted by GitBox <gi...@apache.org>.
Ikki-Dai commented on issue #9914:
URL: https://github.com/apache/shardingsphere/issues/9914#issuecomment-893973203
I met the same issue but not clear what's wrong, just copy the configuration from the doc
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[GitHub] [shardingsphere] sandynz closed issue #9914: when I curl request, the scaling gets wrong, how i can deal with it ?
Posted by GitBox <gi...@apache.org>.
sandynz closed issue #9914:
URL: https://github.com/apache/shardingsphere/issues/9914
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