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62 lines
2.3 KiB
YAML
62 lines
2.3 KiB
YAML
######################################################################################################
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#
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# 用于配置：数据接入迁移&弹性伸缩、分布式治理模式、权限、代理属性.
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#
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######################################################################################################
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#scaling:
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# blockQueueSize: 10000 # 数据传输通道队列大小
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# workerThread: 40 # 工作线程池大小，允许同时运行的迁移任务线程数
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# clusterAutoSwitchAlgorithm:
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# type: IDLE
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# props:
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# incremental-task-idle-minute-threshold: 30
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# dataConsistencyCheckAlgorithm:
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# type: DEFAULT
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#
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#mode:
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# type: Cluster
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# repository:
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# type: ZooKeeper
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# props:
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# namespace: governance_ds
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# server-lists: localhost:2181
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# retryIntervalMilliseconds: 500
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# timeToLiveSeconds: 60
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# maxRetries: 3
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# operationTimeoutMilliseconds: 500
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# overwrite: false
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#
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rules:
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- !AUTHORITY
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users:
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- root@%:root
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- sharding@:sharding
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provider:
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type: ALL_PRIVILEGES_PERMITTED
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- !TRANSACTION
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defaultType: XA
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providerType: Atomikos
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props:
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max-connections-size-per-query: 1
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kernel-executor-size: 16 # Infinite by default.
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proxy-frontend-flush-threshold: 128 # The default value is 128.
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# proxy-opentracing-enabled: false
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# proxy-hint-enabled: false
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sql-show: true
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# check-table-metadata-enabled: false
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# show-process-list-enabled: false
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# # Proxy backend query fetch size. A larger value may increase the memory usage of ShardingSphere Proxy.
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# # The default value is -1, which means set the minimum value for different JDBC drivers.
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# proxy-backend-query-fetch-size: -1
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check-duplicate-table-enabled: true
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# sql-comment-parse-enabled: false
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# proxy-frontend-executor-size: 0 # Proxy frontend executor size. The default value is 0, which means let Netty decide.
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# # Available options of proxy backend executor suitable: OLAP(default), OLTP. The OLTP option may reduce time cost of writing packets to client, but it may increase the latency of SQL execution
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# # if client connections are more than proxy-frontend-netty-executor-size, especially executing slow SQL.
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# proxy-backend-executor-suitable: OLAP
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# proxy-frontend-max-connections: 0 # Less than or equal to 0 means no limitation.
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# sql-federation-enabled: false
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