vitess.io/vitess@v0.16.2/examples/local/303_reshard.sh (about)

     1  #!/bin/bash
     2  
     3  # Copyright 2020 The Vitess Authors.
     4  #
     5  # Licensed under the Apache License, Version 2.0 (the "License");
     6  # you may not use this file except in compliance with the License.
     7  # You may obtain a copy of the License at
     8  #
     9  #     http://www.apache.org/licenses/LICENSE-2.0
    10  #
    11  # Unless required by applicable law or agreed to in writing, software
    12  # distributed under the License is distributed on an "AS IS" BASIS,
    13  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14  # See the License for the specific language governing permissions and
    15  # limitations under the License.
    16  
    17  # this script copies the data from customer/0 to customer/-80 and customer/80-
    18  # each row will be copied to exactly one shard based on the vindex value
    19  
    20  source ../common/env.sh
    21  
    22  vtctlclient Reshard -- --source_shards '0' --target_shards '-80,80-' Create customer.cust2cust