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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2020/11/24 09:20:03 UTC
[GitHub] [shardingsphere] duzhanfei opened a new issue #8314: Is the config of Data Sharding + Read-Write Split correct in?
duzhanfei opened a new issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314
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[GitHub] [shardingsphere] duzhanfei commented on issue #8314: Is the config of Data Sharding + Read-Write Split correct in?
Posted by GitBox <gi...@apache.org>.
duzhanfei commented on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-732767704
config in config-replica-query.yaml
schemaName: replica_query_db
dataSourceCommon:
connectionTimeoutMilliseconds: 30000
idleTimeoutMilliseconds: 60000
maxLifetimeMilliseconds: 1800000
maxPoolSize: 50
minPoolSize: 1
maintenanceIntervalMilliseconds: 30000
dataSources:
primary_ds:
url: jdbc:mysql://127.5.2.31:3306/crm_customer_db_master0?serverTimezone=UTC&useSSL=false
username: root
password: root
replica_ds_0:
url: jdbc:mysql://127.5.2.32:3306/crm_customer_db_master0_slave0?serverTimezone=UTC&useSSL=false
username: root
password: root
replica_ds_1:
url: jdbc:mysql://127.5.2.33:3306/crm_customer_db_master0_slave1?serverTimezone=UTC&useSSL=false
username: root
password: root
ds_default:
url: jdbc:mysql://127.5.2.34:3306/cdsp_crm_db?serverTimezone=UTC&useSSL=false
username: root
password: root
rules:
- !SHARDING
tables:
pbcst_qry_info:
actualDataNodes: ms_ds.pbcst_qry_info_${0..15}
tableStrategy:
standard:
shardingColumn: ecif_cust_no
shardingAlgorithmName: pbcst_qry_info_inline
databaseStrategy:
standard:
shardingColumn: ecif_cust_no
shardingAlgorithmName: database_inline
keyGenerateStrategy:
column: ecif_cust_no
keyGeneratorName: snowflake
defaultDatabaseStrategy:
standard:
shardingColumn: ecif_cust_no
shardingAlgorithmName: ds_default
defaultTableStrategy:
none:
shardingAlgorithms:
database_default_inline:
type: INLINE
props:
algorithm-expression: ms_ds
database_inline:
type: INLINE
props:
algorithm-expression: ms_ds
pbcst_qry_info_inline:
type: INLINE
props:
algorithm-expression: pbcst_qry_info_${Math.abs(ecif_cust_no.hashCode() % 16)}
keyGenerators:
snowflake:
type: SNOWFLAKE
props:
worker-id: 123
- !REPLICA_QUERY
dataSources:
ms_ds:
name: ms_ds
primaryDataSourceName: primary_ds
replicaDataSourceNames:
- replica_ds_0
- replica_ds_1
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[GitHub] [shardingsphere] duzhanfei commented on issue #8314: Is the config of Data Sharding + Read-Write Split correct ? [ shardingproxy 5.0.0]
Posted by GitBox <gi...@apache.org>.
duzhanfei commented on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-732880909
I wonder whether I made a mistake in configuration, so I mentioned this issue
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[GitHub] [shardingsphere] terrymanu commented on issue #8314: Is the config of Data Sharding + Read-Write Split correct ? [ shardingproxy 5.0.0]
Posted by GitBox <gi...@apache.org>.
terrymanu commented on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-734079826
Ok, it looks like metadata not load. I just fix an issue about this, could you use the newest dev version and try it again?
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[GitHub] [shardingsphere] ttttiny commented on issue #8314: Is the config of Data Sharding + Read-Write Split correct ? [ shardingproxy 5.0.0]
Posted by GitBox <gi...@apache.org>.
ttttiny commented on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-767395845
> insert sql :
>
> INSERT INTO pscst_prdt_cvr BIZ_DT, ECIF_CUST_NO, DEP_FLG, DBTCD_FLG, PLM_PY_FLG, PY_GTWY_FLG, SFSRV_EQP_SGNG_FLG, ATMBL_MRTG_FLG, HS_MRTG_FLG, HLPFM_ETMN_FLG, PSNL_MANG_LN_FLG, PSNL_CNSM_LN_FLG, ETC_FLG, CSCRD_FLG, MBLBNK_FLG, EBP_SGNG_FLG,
> params:
>
> <img alt="111" width="724" src="https://user-images.githubusercontent.com/46663706/100192900-ba443c80-2f2d-11eb-8ef4-33ad429cba94.png">
>
> proxy log:
>
> <img alt="11" width="944" src="https://user-images.githubusercontent.com/46663706/100192998-e95aae00-2f2d-11eb-9631-d845047a5708.png">
这个问题咋样了0.0
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[GitHub] [shardingsphere] duzhanfei removed a comment on issue #8314: Is the config of Data Sharding + Read-Write Split correct ? [ shardingproxy 5.0.0]
Posted by GitBox <gi...@apache.org>.
duzhanfei removed a comment on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-732878917
I wonder if I made a mistake in configuration, so I mentioned this issue
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[GitHub] [shardingsphere] terrymanu commented on issue #8314: Is the config of Data Sharding + Read-Write Split correct ? [ shardingproxy 5.0.0]
Posted by GitBox <gi...@apache.org>.
terrymanu commented on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-733034934
The exception is show you clearly:
```
Exception occur:
java.lang.NullPointerException: Cannot invoke method hashCode() on null object
at org.codehaus.groovy.runtime.NullObject.hashCode(NullObject.java:174)
```
It says you are calling hashCode in groovy (inline expression) and throw NullPointException.
Even you said the value is not null, but the exception show the value is null.
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[GitHub] [shardingsphere] duzhanfei commented on issue #8314: Is the config of Data Sharding + Read-Write Split correct ? [ shardingproxy 5.0.0]
Posted by GitBox <gi...@apache.org>.
duzhanfei commented on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-733506308
insert sql :
<insert id="savePscstPrdtCvr" parameterType="com.sh.cdsp.customer.po.PscstPrdtCvr">
INSERT INTO pscst_prdt_cvr
<trim prefix="(" suffix=")" suffixOverrides=",">
<if test="bizDt != null">
BIZ_DT,
</if>
<if test="ecifCustNo != null">
ECIF_CUST_NO,
</if>
<if test="depFlg != null">
DEP_FLG,
</if>
<if test="dbtcdFlg != null">
DBTCD_FLG,
</if>
<if test="plmPyFlg != null">
PLM_PY_FLG,
</if>
<if test="pyGtwyFlg != null">
PY_GTWY_FLG,
</if>
<if test="sfsrvEqpSgngFlg != null">
SFSRV_EQP_SGNG_FLG,
</if>
<if test="atmblMrtgFlg != null">
ATMBL_MRTG_FLG,
</if>
<if test="hsMrtgFlg != null">
HS_MRTG_FLG,
</if>
<if test="hlpfmEtmnFlg != null">
HLPFM_ETMN_FLG,
</if>
<if test="psnlMangLnFlg != null">
PSNL_MANG_LN_FLG,
</if>
<if test="psnlCnsmLnFlg != null">
PSNL_CNSM_LN_FLG,
</if>
<if test="etcFlg != null">
ETC_FLG,
</if>
<if test="cscrdFlg != null">
CSCRD_FLG,
</if>
<if test="mblbnkFlg != null">
MBLBNK_FLG,
</if>
<if test="ebpSgngFlg != null">
EBP_SGNG_FLG,
</if>
</trim>
params:
<img width="724" alt="111" src="https://user-images.githubusercontent.com/46663706/100192900-ba443c80-2f2d-11eb-8ef4-33ad429cba94.png">
proxy log:
<img width="944" alt="11" src="https://user-images.githubusercontent.com/46663706/100192998-e95aae00-2f2d-11eb-9631-d845047a5708.png">
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[GitHub] [shardingsphere] duzhanfei commented on issue #8314: Is the config of Data Sharding + Read-Write Split correct ? [ shardingproxy 5.0.0]
Posted by GitBox <gi...@apache.org>.
duzhanfei commented on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-732878917
I wonder if I made a mistake in configuration, so I mentioned this issue
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[GitHub] [shardingsphere] terrymanu commented on issue #8314: Is the config of Data Sharding + Read-Write Split correct in?
Posted by GitBox <gi...@apache.org>.
terrymanu commented on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-732850475
What is your problem, did you meet exception?
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[GitHub] [shardingsphere] duzhanfei commented on issue #8314: Is the config of Data Sharding + Read-Write Split correct ? [ shardingproxy 5.0.0]
Posted by GitBox <gi...@apache.org>.
duzhanfei commented on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-732958751
I suspect that My configuration is wrong, because this is the basic function, but I do not know what is wrong, please comment
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[GitHub] [shardingsphere] duzhanfei commented on issue #8314: Is the config of Data Sharding + Read-Write Split correct ? [ shardingproxy 5.0.0]
Posted by GitBox <gi...@apache.org>.
duzhanfei commented on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-732959007
I suspect that My configuration is wrong, because this is the basic function, but I do not know what is wrong.
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[GitHub] [shardingsphere] duzhanfei removed a comment on issue #8314: Is the config of Data Sharding + Read-Write Split correct ? [ shardingproxy 5.0.0]
Posted by GitBox <gi...@apache.org>.
duzhanfei removed a comment on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-732958751
I suspect that My configuration is wrong, because this is the basic function, but I do not know what is wrong, please comment
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[GitHub] [shardingsphere] duzhanfei commented on issue #8314: Is the config of Data Sharding + Read-Write Split correct ? [ shardingproxy 5.0.0]
Posted by GitBox <gi...@apache.org>.
duzhanfei commented on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-732957857
I only test the data sharding ,the result is the same
the config of config-sharding.yaml is show below:
schemaName: sharding_db
dataSourceCommon:
connectionTimeoutMilliseconds: 30000
idleTimeoutMilliseconds: 60000
maxLifetimeMilliseconds: 1800000
maxPoolSize: 50
minPoolSize: 1
maintenanceIntervalMilliseconds: 30000
dataSources:
ms_ds:
url: jdbc:mysql://19.11.17.33:3306/crm_customer_db_master0?serverTimezone=UTC&useSSL=false
username: root
password: root
rules:
- !SHARDING
tables:
bcpur_pscst_deptp_stats:
actualDataNodes: ms_ds.bcpur_pscst_deptp_stats_${0..15}
tableStrategy:
standard:
shardingColumn: ecif_cust_no
shardingAlgorithmName: bcpur_pscst_deptp_stats_inline
keyGenerateStrategy:
column: ecif_cust_no
keyGeneratorName: snowflake
defaultDatabaseStrategy:
standard:
shardingColumn: ecif_cust_no
shardingAlgorithmName: database_default_inline
defaultTableStrategy:
none:
shardingAlgorithms:
database_default_inline:
type: INLINE
props:
algorithm-expression: ms_ds
database_inline:
type: INLINE
props:
algorithm-expression: ms_ds
bcpur_pscst_deptp_stats_inline:
type: INLINE
props:
algorithm-expression: bcpur_pscst_deptp_stats_${Math.abs(ecif_cust_no.hashCode() % 16)}
keyGenerators:
snowflake:
type: SNOWFLAKE
props:
worker-id: 123
request infomation:
<img width="729" alt="00000000" src="https://user-images.githubusercontent.com/46663706/100097610-b82f9e80-2e97-11eb-9bf4-2cd00dcb3216.png">
log:
[INFO ] 20:48:16.658 [ShardingSphere-Command-3] ShardingSphere-SQL - Logic SQL: SELECT @@session.transaction_read_only
[INFO ] 20:48:16.658 [ShardingSphere-Command-3] ShardingSphere-SQL - SQLStatement: MySQLSelectStatement(limit=Optional.empty, lock=Optional.empty)
[INFO ] 20:48:16.661 [ShardingSphere-Command-3] ShardingSphere-SQL - Actual SQL: ms_ds ::: SELECT @@session.transaction_read_only
[INFO ] 20:48:16.681 [ShardingSphere-Command-4] ShardingSphere-SQL - Logic SQL: SELECT @@session.transaction_isolation
[INFO ] 20:48:16.685 [ShardingSphere-Command-4] ShardingSphere-SQL - SQLStatement: MySQLSelectStatement(limit=Optional.empty, lock=Optional.empty)
[INFO ] 20:48:16.685 [ShardingSphere-Command-4] ShardingSphere-SQL - Actual SQL: ms_ds ::: SELECT @@session.transaction_isolation
[ERROR] 20:48:17.175 [ShardingSphere-Command-5] o.a.s.p.f.c.CommandExecutorTask - Exception occur:
java.lang.NullPointerException: Cannot invoke method hashCode() on null object
at org.codehaus.groovy.runtime.NullObject.hashCode(NullObject.java:174)
at org.codehaus.groovy.runtime.NullObject$hashCode.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
at org.codehaus.groovy.runtime.callsite.NullCallSite.call(NullCallSite.java:34)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:116)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:120)
at Script24$_run_closure1.doCall(Script24.groovy:1)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:98)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:264)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1034)
at groovy.lang.Closure.call(Closure.java:420)
at groovy.lang.Closure.call(Closure.java:414)
at org.apache.shardingsphere.sharding.algorithm.sharding.inline.InlineShardingAlgorithm.doSharding(InlineShardingAlgorithm.java:69)
at org.apache.shardingsphere.sharding.route.strategy.type.standard.StandardShardingStrategy.doSharding(StandardShardingStrategy.java:67)
at org.apache.shardingsphere.sharding.route.strategy.type.standard.StandardShardingStrategy.doSharding(StandardShardingStrategy.java:56)
at org.apache.shardingsphere.sharding.route.engine.type.standard.ShardingStandardRoutingEngine.routeTables(ShardingStandardRoutingEngine.java:214)
at org.apache.shardingsphere.sharding.route.engine.type.standard.ShardingStandardRoutingEngine.route0(ShardingStandardRoutingEngine.java:194)
at org.apache.shardingsphere.sharding.route.engine.type.standard.ShardingStandardRoutingEngine.routeByShardingConditionsWithCondition(ShardingStandardRoutingEngine.java:114)
at org.apache.shardingsphere.sharding.route.engine.type.standard.ShardingStandardRoutingEngine.routeByShardingConditions(ShardingStandardRoutingEngine.java:107)
at org.apache.shardingsphere.sharding.route.engine.type.standard.ShardingStandardRoutingEngine.getDataNodes(ShardingStandardRoutingEngine.java:84)
at org.apache.shardingsphere.sharding.route.engine.type.standard.ShardingStandardRoutingEngine.route(ShardingStandardRoutingEngine.java:69)
at org.apache.shardingsphere.sharding.route.engine.ShardingSQLRouter.createRouteContext(ShardingSQLRouter.java:70)
at org.apache.shardingsphere.sharding.route.engine.ShardingSQLRouter.createRouteContext(ShardingSQLRouter.java:55)
at org.apache.shardingsphere.infra.route.engine.impl.PartialSQLRouteExecutor.route(PartialSQLRouteExecutor.java:59)
at org.apache.shardingsphere.infra.route.engine.SQLRouteEngine.route(SQLRouteEngine.java:57)
at org.apache.shardingsphere.infra.context.kernel.KernelProcessor.generateExecutionContext(KernelProcessor.java:52)
at org.apache.shardingsphere.proxy.backend.communication.jdbc.JDBCDatabaseCommunicationEngine.execute(JDBCDatabaseCommunicationEngine.java:77)
at org.apache.shardingsphere.proxy.backend.text.query.QueryBackendHandler.execute(QueryBackendHandler.java:61)
at org.apache.shardingsphere.proxy.frontend.mysql.command.query.text.query.MySQLComQueryPacketExecutor.execute(MySQLComQueryPacketExecutor.java:62)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.executeCommand(CommandExecutorTask.java:100)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.run(CommandExecutorTask.java:76)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
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[GitHub] [shardingsphere] terrymanu commented on issue #8314: Is the config of Data Sharding + Read-Write Split correct ? [ shardingproxy 5.0.0]
Posted by GitBox <gi...@apache.org>.
terrymanu commented on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-733457365
what is your insert SQL?
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[GitHub] [shardingsphere] terrymanu closed issue #8314: Is the config of Data Sharding + Read-Write Split correct ? [ shardingproxy 5.0.0]
Posted by GitBox <gi...@apache.org>.
terrymanu closed issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314
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[GitHub] [shardingsphere] terrymanu commented on issue #8314: Is the config of Data Sharding + Read-Write Split correct ? [ shardingproxy 5.0.0]
Posted by GitBox <gi...@apache.org>.
terrymanu commented on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-738698628
No response anymore
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[GitHub] [shardingsphere] duzhanfei commented on issue #8314: Is the config of Data Sharding + Read-Write Split correct in?
Posted by GitBox <gi...@apache.org>.
duzhanfei commented on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-732869645
Yes, the probles is show in issues 8303.
Thank you for your time.
https://github.com/apache/shardingsphere/issues/8303
At 2020-11-24 19:19:05, "Liang Zhang" <no...@github.com> wrote:
What is your problem, did you meet exception?
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[GitHub] [shardingsphere] duzhanfei commented on issue #8314: Is the config of Data Sharding + Read-Write Split correct ? [ shardingproxy 5.0.0]
Posted by GitBox <gi...@apache.org>.
duzhanfei commented on issue #8314:
URL: https://github.com/apache/shardingsphere/issues/8314#issuecomment-733447068
I can insert data into the sub-table,
this error occued when query by the sharding key has exist
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