mirror of
https://github.com/ClickHouse/ClickHouse.git
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100 lines
2.8 KiB
XML
100 lines
2.8 KiB
XML
<?xml version="1.0"?>
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<yandex>
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<!-- How many simualteneous workers are posssible -->
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<max_workers>4</max_workers>
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<!-- Common setting for pull and push operations -->
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<settings>
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<connect_timeout>1</connect_timeout>
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<max_block_size>2</max_block_size>
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</settings>
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<settings_pull>
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<max_rows_in_distinct>0</max_rows_in_distinct>
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</settings_pull>
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<!-- Tasks -->
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<tables>
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<AB>
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<cluster_pull>cluster0</cluster_pull>
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<database_pull>default</database_pull>
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<table_pull>a</table_pull>
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<cluster_push>cluster1</cluster_push>
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<database_push>default</database_push>
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<table_push>b</table_push>
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<!--
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<enabled_partitions>
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<partition></partition>
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</enabled_partitions>
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-->
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<number_of_splits>2</number_of_splits>
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<!-- Engine of destination tables -->
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<engine>ENGINE=
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ReplicatedMergeTree('/clickhouse/tables/cluster{cluster}/{shard}/b', '{replica}')
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PARTITION BY toMonday(date)
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ORDER BY d
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</engine>
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<!-- Which sarding key to use while copying -->
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<sharding_key>jumpConsistentHash(intHash64(d), 2)</sharding_key>
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<!-- Optional expression that filter copying data -->
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<!-- <where_condition></where_condition> -->
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</AB>
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</tables>
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<!-- Configuration of clusters -->
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<remote_servers>
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<cluster0>
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<shard>
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<internal_replication>true</internal_replication>
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<replica>
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<host>s0_0_0</host>
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<port>9000</port>
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</replica>
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<replica>
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<host>s0_0_1</host>
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<port>9000</port>
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</replica>
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</shard>
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<shard>
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<internal_replication>true</internal_replication>
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<replica>
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<host>s0_1_0</host>
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<port>9000</port>
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</replica>
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</shard>
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</cluster0>
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<cluster1>
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<shard>
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<internal_replication>true</internal_replication>
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<replica>
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<host>s1_0_0</host>
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<port>9000</port>
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</replica>
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<replica>
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<host>s1_0_1</host>
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<port>9000</port>
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</replica>
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</shard>
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<shard>
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<internal_replication>true</internal_replication>
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<replica>
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<host>s1_1_0</host>
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<port>9000</port>
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</replica>
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<replica>
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<!-- Died replica -->
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<host>255.255.255.255</host>
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<port>9000</port>
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</replica>
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</shard>
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</cluster1>
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</remote_servers>
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</yandex> |